CN218831944U - Positive-pressure ventilation and dehumidification system - Google Patents
Positive-pressure ventilation and dehumidification system Download PDFInfo
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- CN218831944U CN218831944U CN202223232739.4U CN202223232739U CN218831944U CN 218831944 U CN218831944 U CN 218831944U CN 202223232739 U CN202223232739 U CN 202223232739U CN 218831944 U CN218831944 U CN 218831944U
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- side window
- mounting hole
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- curing barn
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a positive pressure ventilation dehumidification system, which comprises a curing barn, wherein two side edges of the curing barn are respectively provided with a first fan mounting hole and a second fan mounting hole, and a first fan and a second fan are respectively arranged in the first fan mounting hole and the second fan mounting hole; a first side window and a second side window are arranged on two side edges of the curing barn, window openers are arranged on the upper portions of the first side window and the second side window respectively, each window opener comprises a fixed rod and an electric push rod, the fixed rods are fixedly arranged on the inner sides of the first side window and the second side window respectively, a fixed support is arranged on the upper portion of each fixed rod, and the fixed supports are connected with the curing barn through the electric push rods; the windows of the first side window and the second side window are connected with a mounting Kong Jiaolian; the inside in roast room is provided with temperature-sensing ware and humidity inductor, and one side in roast room is provided with the control box. The utility model is used for solve the relatively poor problem of current roast room ventilation hydrofuge performance.
Description
Technical Field
The utility model belongs to the technical field of the tobacco processing equipment, concretely relates to malleation ventilation hydrofuge system.
Background
Flue-cured tobacco is the most important step in tobacco production, and the flue-cured tobacco is generally carried out in a flue-curing barn, which is essential basic equipment in the flue-cured tobacco production. After the tobacco curing house is cured and modulated internally, the special color, aroma, taste and type of the cured tobacco are shown, and the cured tobacco becomes a high-quality raw material meeting the requirements of the cigarette industry. The basic principle is that after the tobacco leaves are heated, moisture in the tobacco leaves is discharged, so that the tobacco leaves are baked to be yellow and dried. At the in-process of flue-cured tobacco, the hot gas that needs to have a large amount of moisture in with the tobacco flue-curing house is discharged, if not in time with the damp and hot gas discharge in the flue-curing house, will influence the efficiency of stoving, current flue-curing house damp and hot gas's discharge, all windows on the wall in flue-curing house usually, when the damp and hot gas of needs discharge, all open the window, make damp and hot gas discharge naturally through the window, this kind of mode heat extraction efficiency is too low, the time overlength of hydrofuge.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a malleation ventilation hydrofuge system solves the relatively poor problem of current roast room ventilation hydrofuge performance.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a positive-pressure ventilation and dehumidification system comprises a curing barn, wherein a first fan mounting hole and a second fan mounting hole are respectively arranged on two side edges of the curing barn, and a first fan and a second fan are respectively arranged in the first fan mounting hole and the second fan mounting hole;
a first side window and a second side window are arranged on two side edges of the curing barn, window openers are arranged on the upper portions of the first side window and the second side window respectively, each window opener comprises a fixed rod and an electric push rod, the fixed rods are fixedly arranged on the inner sides of the first side window and the second side window respectively, a fixed support is arranged on the upper portion of each fixed rod, and the fixed supports are connected with the curing barn through the electric push rods; the window bodies of the first side window and the second side window are connected with a mounting Kong Jiaolian; the inside in roast room is provided with temperature-sensing ware and humidity inductor, and one side in roast room is provided with the control box.
Further, the size of the first fan mounting hole is larger than that of the second fan mounting hole, and the size of the first fan is larger than that of the second fan; the first fan is an air inlet fan, and the second fan is an air outlet fan.
Further, first fan mounting hole equidistance sets up the bottom of roast room left surface, second fan mounting hole equidistance sets up the bottom of roast room right flank.
Furthermore, one end of the electric push rod is movably connected with the fixed support, and the other end of the electric push rod is movably connected with the curing barn through a connecting block.
Furthermore, the outer sections of the first fan mounting hole and the second fan mounting hole are provided with louver nets.
Further, the length of the first side window 7 is 2300mm, the width thereof is 600mm, and the length of the second side window 8 is 2300mm, and the width thereof is 800mm.
Furthermore, an opening and closing door is arranged at an opening at one end of the curing barn, and a pull ring is arranged on the upper portion of the opening and closing door.
Compared with the prior art, the utility model discloses one of following beneficial effect has at least:
dry air is blown into the curing barn through the first fan, damp and hot air is blown out through the second fan, the air inlet volume of the first fan is larger than the air inlet volume of the second fan, the air inlet volume is larger than the air outlet volume, the damp and hot air in the curing barn is quickly discharged through positive pressure ventilation, and replacement of the air in the curing barn is completed. And seted up the side window on the side of roast room, when needs hydrofuge, can open the side window, further accelerate damp and hot air exhaust, and because all be provided with the ware of windowing that is used for the window to open automatically on the side window, can open the hydrofuge or close when toasting in needs, in time close all windows fast, compare in the ventilation window that traditional manual work opened or closed and improved efficiency greatly, need not consider the problem that whether the staff can arrive etc.. And the drying device can be used for drying tobacco leaves and also can be used for drying other fruits and vegetables.
Drawings
Fig. 1 is a schematic structural diagram of a positive pressure ventilation and dehumidification system of the present invention.
Fig. 2 is a partially enlarged schematic view at a in fig. 1.
Fig. 3 is an external structural schematic diagram of a positive pressure ventilation dehumidifying system of the present invention.
Fig. 4 is a schematic view of the positive pressure ventilation dehumidifying system of the present invention with the fan removed.
Fig. 5 is a schematic view of the window opener mounted on the first side window.
Fig. 6 is a schematic view of the window opener mounted on the second side window.
In the figure: 1-a curing barn, 2-a first fan mounting hole, 3-a second fan mounting hole, 4-a first fan, 5-a second fan, 6-a window opener, 61-a fixed rod, 62-an electric telescopic rod, 63-a connecting rod, 64-a fixed support and 65-a sleeve; 7-the first side window, 8-the second side window.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following description is taken in conjunction with the accompanying drawings
And an embodiment, the present invention will be further described in detail. It should be understood that the particulars described herein are of particular interest
The examples are provided only for explaining the present invention and are not intended to limit the present invention.
In the description of the present invention, it is to be understood that "front, rear, upper, lower, left, right", "inner,
The directions or positional relationships indicated by the outer "," bottom ", top", etc. are generally based on the directions or positions shown in the drawings
Relationships are merely for convenience of description and simplicity of description, and where not otherwise stated, these are
The directional terms do not indicate or imply that the referenced device or element must have a particular orientation or be in a particular direction
Bit configuration and operation, and therefore, should not be construed as limiting the scope of the invention.
Example 1
Referring to fig. 1-3, a positive pressure ventilation and dehumidification system is shown, which comprises a curing barn 1, wherein two side edges of the curing barn 1 are respectively provided with a first fan mounting hole 2 and a second fan mounting hole 3, and a first fan 4 and a second fan 5 are respectively arranged in the first fan mounting hole 2 and the second fan mounting hole 3; a first side window 7 and a second side window 8 are arranged on two side edges of the curing barn 1, window openers 6 are arranged on the upper portions of the first side window 7 and the second side window 8, each window opener 6 comprises a fixing rod 61 and an electric push rod 62, the fixing rods 61 are fixedly arranged on the inner sides of the first side window 7 and the second side window 8 respectively, a fixing support 64 is arranged on the upper portion of each fixing rod 61, and the fixing supports 64 are connected with the curing barn 1 through the electric push rods 62; the window bodies of the first side window 7 and the second side window 8 are connected with a mounting Kong Jiaolian; a temperature sensor and a humidity sensor are arranged in the curing barn 1, and a control box is arranged on one side of the curing barn 1; in the scheme, a first fan and a second fan are arranged in the baking room, wherein the first fan is used for introducing outside hot air, the first fan 4 is used for blowing air into the baking room 1, the second fan 5 is used for blowing air out of the baking room 1, and the air quantity entering the baking room 1 through the first fan 4 is larger than the air quantity blown out of the baking room 1 through the second fan 5; the air inlet volume is larger than the air outlet volume by at least 1.2 times, the dehumidifying efficiency can be effectively improved, the phenomenon that the air inlet volume is smaller than the air outlet volume is avoided, dry air blown into by the first fan 4 is sucked away by the second fan 5 immediately and is blown out, the size of the first fan mounting hole 2 is 500 x 500mm, the size of the second fan mounting hole 3 is 400 x 400mm, and the air inlet volume of the baking room 1 is larger than the air outlet volume.
Example 2:
in this embodiment, a first fan mounting hole 2 is further described on the basis of the existing embodiment 1, the size of the first fan mounting hole 2 is larger than that of a second fan mounting hole 3, and the size of the first fan 4 is larger than that of the second fan 5; the first fan 4 is an air inlet fan, and the second fan 5 is an air outlet fan; the first fan mounting holes 2 are equidistantly arranged at the bottom of the left side surface of the curing barn 1, and the second fan mounting holes 3 are equidistantly arranged at the bottom of the right side surface of the curing barn 1; one end of the electric push rod 62 is movably connected with the fixed support 64, and the other end of the electric push rod 62 is movably connected with the curing barn 1 through a connecting block; a plurality of first side windows 7 and second side windows 8 have been seted up to equal array on roast room 1's the left surface and the right flank, first side window 7 the window of second side window 8 is pushed back outward and is 55 with the contained angle of the formation of vertical direction, can further increase the efficiency of ventilation hydrofuge to the window form of outer pushing-type still can play the effect that keeps off the rain after opening, prevents that the rainwater from splashing into roast room 1.
Example 3:
in this embodiment, the mounting hole part is further described on the basis of the existing embodiment 1, and the outer sections of the first fan mounting hole 2 and the second fan mounting hole 3 are both provided with louver nets; the length of the first side window 7 is 2300, the width of the first side window is 600mm, the length of the second side window 8 is 2300, and the width of the second side window is 800mm; an opening at one end of the curing barn 1 is provided with an opening-closing door, and the upper part of the opening-closing door is provided with a pull ring; the setting of tripe net can prevent that outside impurity from getting into, plays the effect of certain separation.
The working principle is as follows:
when flue-cured tobacco in the curing barn 1 is subjected to a ventilation and dehumidification stage, the curing barn 1 is ventilated and ventilated once every two tenths, the first fan 4 and the second fan 5 are started, dry air is blown into the curing barn 1 from the outside by the first fan 4, and damp and hot air in the curing barn 1 is blown out of the curing barn 1 by the second fan 5; in order to further improve the dehumidification efficiency, a first side window 7 and a second side window 8 are arranged on the left side surface and the right side surface of the curing barn 1, and in order to avoid the conditions that the opening speeds of the side windows are inconsistent and the heights of the side windows are too high and manual work is difficult to reach, the side windows can be opened quickly at the same time through the window opener 6, the inconsistency of the drying quality of tobacco leaves at positions where the side windows are opened successively is avoided, and the side windows are opened in an upward and outward pushing mode, so that rainwater can be prevented from splashing into the side windows.
The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. In a further aspect of the present invention,
when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the purview of other ones of the embodiments
It is also within the scope of the present invention for the embodiments to achieve such features, structures, or characteristics.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (7)
1. A positive pressure ventilation and dehumidification system comprises a curing barn (1), and is characterized in that: a first fan mounting hole (2) and a second fan mounting hole (3) are respectively formed in two side edges of the curing barn (1), and a first fan (4) and a second fan (5) are respectively arranged in the first fan mounting hole (2) and the second fan mounting hole (3);
a first side window (7) and a second side window (8) are arranged on two side edges of the curing barn (1), window openers (6) are arranged on the upper portions of the first side window (7) and the second side window (8), each window opener (6) comprises a fixing rod (61) and an electric push rod (62), the fixing rods (61) are fixedly arranged on the inner sides of the first side window (7) and the second side window (8) respectively, a fixing support (64) is arranged on the upper portion of each fixing rod (61), and the fixing supports (64) are connected with the curing barn (1) through the electric push rods (62); the windows of the first side window (7) and the second side window (8) are connected with a mounting Kong Jiaolian;
the interior of roast room (1) is provided with temperature-sensing ware and humidity inductor, and one side of roast room (1) is provided with the control box.
2. The positive draft dehumidifying system of claim 1 wherein: the size of the first fan mounting hole (2) is larger than that of the second fan mounting hole (3), and the size of the first fan (4) is larger than that of the second fan (5); the first fan (4) is an air inlet fan, and the second fan (5) is an air outlet fan.
3. The positive draft dehumidifying system of claim 1 wherein: first fan mounting hole (2) equidistance sets up the bottom of roast room (1) left surface, second fan mounting hole (3) equidistance sets up the bottom of roast room (1) right flank.
4. The positive plenum dehumidification system of claim 1, wherein: one end of the electric push rod (62) is movably connected with the fixed support (64), and the other end of the electric push rod (62) is movably connected with the curing barn (1) through a connecting block.
5. The positive draft dehumidifying system of claim 1 wherein: and shutter nets are arranged on the outer sections of the first fan mounting hole (2) and the second fan mounting hole (3).
6. The positive draft dehumidifying system of claim 1 wherein: the length of the first side window (7) is 2300, the width of the first side window is 600mm, the length of the second side window (8) is 2300, and the width of the second side window is 800mm.
7. The positive draft dehumidifying system of claim 1 wherein: an opening and closing door is arranged at an opening at one end of the curing barn (1), and a pull ring is arranged at the upper part of the opening and closing door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223232739.4U CN218831944U (en) | 2022-11-21 | 2022-11-21 | Positive-pressure ventilation and dehumidification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223232739.4U CN218831944U (en) | 2022-11-21 | 2022-11-21 | Positive-pressure ventilation and dehumidification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218831944U true CN218831944U (en) | 2023-04-11 |
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ID=87309074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223232739.4U Active CN218831944U (en) | 2022-11-21 | 2022-11-21 | Positive-pressure ventilation and dehumidification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218831944U (en) |
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2022
- 2022-11-21 CN CN202223232739.4U patent/CN218831944U/en active Active
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