Fan assembly and alcoholization warehouse

Abstract

The utility model belongs to the technical field of ventilation, and provides a fan assembly and an alcoholization warehouse. The fan assembly comprises a controller module, and the controller module is configured to receive an external signal or an external instruction and output a first control signal or a second control signal according to the external signal or the external instruction; the first fan and the second fan are both communicated with external air of the alcoholization warehouse, the first fan and the second fan are oppositely arranged, and the first fan and the second fan are respectively connected with the controller module; wherein the first fan and the second fan are configured to receive the first control signal or the second control signal and perform forward rotation or reverse rotation according to the first control signal or the second control signal, and the rotation directions of the first fan and the second fan are opposite. The fan assembly disclosed by the utility model can achieve the effect of accelerating air circulation in the alcoholization warehouse.

Description

Technical Field

[0001] The utility model belongs to the technical field of tobacco leaves, and in particular relates to a fan component and an alcoholization storehouse. Background Art

[0002] Tobacco aging warehouse is a facility specially used for storing and aging tobacco leaves. Tobacco aging refers to the process of storing tobacco leaves under specific conditions (such as temperature, humidity, air circulation, etc.) to allow them to ferment and age naturally. This process can improve the aroma and taste of tobacco leaves, reduce irritation, and improve the quality of the final tobacco leaf products.

[0003] However, the alcoholization warehouse in the prior art has insufficient air circulation inside the alcoholization warehouse, which will lead to the inability to maintain a reasonable temperature and humidity in the alcoholization warehouse, thereby causing the growth of mold and other harmful microorganisms, affecting the quality of tobacco leaves; and, insufficient air circulation inside the alcoholization warehouse will also lead to the inability to promptly remove harmful gases released by the tobacco leaves during the alcoholization process, thereby accumulating in the alcoholization warehouse, which has an adverse effect on the quality of the tobacco leaves. Utility Model Content

[0004] The utility model provides a fan component and an alcoholization storehouse, aiming to solve the technical problem of insufficient air circulation inside the existing alcoholization storehouse.

[0005] An embodiment of the utility model is implemented as follows. The utility model provides a fan component including: a controller module, wherein the controller module is configured to receive an external signal or an external instruction, and output a first control signal or a second control signal according to the external signal or the external instruction; a first fan and a second fan, wherein the first fan and the second fan are arranged opposite to each other, the first fan and the second fan are respectively connected to the controller module, and the first fan and the second fan are connected to the air outside and inside the alcoholization storage when turned on; wherein the first fan and the second fan are configured to receive the first control signal or the second control signal, and rotate forward or reverse according to the first control signal or the second control signal, and the rotation directions of the first fan and the second fan are opposite.

[0006] Furthermore, the fan assembly also includes: a wind direction detection device; the wind direction detection device is connected to the controller module, and the wind direction detection device is configured to detect the external wind direction of the alcoholization warehouse, and output a wind direction detection signal to the controller module according to the external wind direction of the alcoholization warehouse, and the external signal or external instruction includes the direction detection signal.

[0007] Furthermore, the controller module includes: a first relay and a second relay; the first relay is connected to the first fan, and the second relay is connected to the second fan.

[0008] Furthermore, the forward rotation end of the first fan is connected to the normally open contact of the first relay, and the reverse rotation end of the first fan is connected to the normally closed contact of the first relay; the reverse rotation end of the second fan is connected to the normally open contact of the second relay, and the reverse rotation end of the second fan is connected to the normally closed contact of the second relay; the coil of the first relay is connected to the coil of the second relay.

[0009] Furthermore, the first fan and the second fan are respectively arranged on the inner wall ventilation holes on both sides of the alcoholization reservoir.

[0010] Furthermore, the fan assembly also includes: a power supply module and a first power supply switch; the power supply module is connected to the first fan and the second fan through the first power supply switch.

[0011] Furthermore, the power supply end of the first fan is connected to the first power switch, and the power supply end of the second fan is connected to the first power switch.

[0012] Furthermore, the fan assembly also includes: a shutter; the shutter is arranged on the side of the first fan and the second fan facing the outside of the alcoholization reservoir, and the power supply module is connected to the shutter through a second power supply switch.

[0013] Furthermore, the first relay and the second relay are single-pole double-throw electromagnetic relays.

[0014] The embodiment of the utility model further provides an alcoholization reservoir, and the alcoholization reservoir includes the fan assembly as described above.

[0015] The embodiment of the utility model provides a fan assembly and an alcoholization storehouse. Since the first fan and the second fan are both connected to the external air of the alcoholization storehouse by arranging them in the fan assembly, and the first fan and the second fan are arranged at different positions in the alcoholization storehouse, and the first fan is arranged relatively, an effective air circulation channel can be formed between the first fan and the second fan. Moreover, the first fan and the second fan are arranged to receive control signals for forward or reverse rotation, and the rotation directions of the first fan and the second fan are opposite, so that one fan can introduce fresh air from the outside into the alcoholization storehouse, and the other fan discharges the old air in the alcoholization storehouse, thereby achieving the effect of accelerating the air circulation in the alcoholization storehouse. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 A schematic diagram of the circuit principle of a fan assembly provided for an embodiment of the utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the circuit principle of the fan assembly with a wind direction detection device;

[0019] Figure 3 for Figure 2 The controller module of the fan assembly described in the figure includes a circuit schematic diagram of a fan assembly having a first relay and a second relay;

[0020] Figure 4 for Figure 3 The first relay and the second relay are specifically connected in a circuit, and Figure 3 A schematic diagram of a circuit principle of the fan assembly with a power supply module and a first power supply assembly;

[0021] Figure 5 for Figure 4 A schematic diagram of the circuit principle of the fan assembly with shutters described in;

[0022] Figure 6 A schematic diagram of a specific application structure of a fan assembly according to an embodiment of the utility model;

[0023] Figure 7 This is a schematic diagram of the specific application structure of a fan assembly according to another embodiment of the utility model.

[0024] Explanation of main component symbols: 10, controller module; 11, first relay; 12, second relay; 20, first fan; 30, second fan; 40, wind direction detection device; 50, power supply module; 60, first power supply switch; 70, shutter; 80, second power supply switch; 210, ventilation hole; POW, power supply terminal; FWD, forward terminal; REW, reverse terminal; COM, common contact; NC, normally closed contact; NO, normally open contact; LM, coil. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the solution of the utility model, the following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the prior art, insufficient air circulation inside the alcoholization warehouse makes it difficult to maintain stable temperature and humidity inside the alcoholization warehouse, which in turn promotes the growth of mold and other harmful microorganisms, affecting the quality of tobacco leaves inside the alcoholization warehouse. In addition, poor air circulation inside the alcoholization warehouse also causes the harmful gases released by tobacco leaves during the alcoholization process to be unable to be removed in time, and these gases accumulate inside the alcoholization warehouse, thus adversely affecting the quality of tobacco leaves.

[0027] Therefore, in order to solve the above technical problems, the utility model provides a fan assembly and an alcoholization reservoir.

[0028] Please refer to Figures 1 to 7 The present utility model embodiment provides a fan assembly, which can be applied to a tobacco aging warehouse. Figure 1 , Figure 6 and Figure 7 As shown, the fan assembly specifically includes: a controller module 10, a first fan 20 and a second fan 30; wherein, the fan assembly includes at least one first fan 20 and at least one second fan 30, and each first fan 20 and each second fan 30 are correspondingly arranged.

[0029] The controller module 10 is connected to the first fan 20 and the second fan 30 respectively, and the controller module 10 is configured to receive an external signal or an external instruction, and output a first control signal or a second control signal according to the external signal or the external instruction. Specifically, the external signal or external instruction input to the controller module 10 can be a signal output by a key or a signal or instruction output by other output device modules. For example: different signals can be output to the controller module 10 by pressing keys, and correspondingly, the controller module 10 outputs the first control signal or the second control signal according to different key signals.

[0030] The first fan 20 and the second fan 30 are arranged opposite to each other, and the first fan 20 and the second fan 30 are both connected to the air outside and inside the alcoholization storage when turned on, and the first fan 20 and the second fan 30 are respectively connected to the controller module 10. The first fan 20 and the second fan 30 are configured to receive the first control signal or the second control signal, and rotate forward or reverse according to the first control signal or the second control signal, and the rotation directions of the first fan 20 and the second fan 30 are opposite.

[0031] The first fan 20 and the second fan 30 are specifically connected to the controller module 10 respectively, and the first fan 20 and the second fan 30 can receive the first control signal or the second control signal output by the controller module 10, and rotate forward or reverse accordingly according to the received first control signal or the second control signal. In addition, the first fan 20 and the second fan 30 rotate in opposite directions.

[0032] For example: when the first fan 20 receives the first control signal output by the controller module 10, the first fan 20 rotates forward, and correspondingly, when the second fan 30 receives the first control signal output by the controller module 10, the second fan 30 rotates in the opposite direction to the first fan 20, so the second fan 30 rotates in reverse. Of course, the first fan 20 can also be configured to rotate in reverse when receiving the first control signal output by the controller module 10, and the second fan 30 rotates in the opposite direction to the first fan 20; or, when the first fan 20 receives the second control signal output by the controller module 10, the first fan 20 rotates forward or reverse, and the second fan 30 rotates in the opposite direction to the first fan 20. Of course, the user can configure the controller module 10 and the signal response relationship between the first fan 20 and the second fan 30 according to the actual situation. This is just an example, but not limited to the above.

[0033] Specifically, the first fan 20 and the second fan 30 are ventilation fans. Therefore, in the present invention, by setting the first fan 20 and the second fan 30 to be connected to the air outside and inside the alcoholization storehouse when turned on, and setting the first fan 20 and the second fan 30 at different positions of the alcoholization storehouse, and setting the first fan 20 and the second fan 30 relatively, an effective air circulation channel can be formed between the first fan 20 and the second fan 30. Moreover, the first fan 20 and the second fan 30 are configured to receive a control signal (a first control signal or a second control signal) to rotate forward or reverse, and the first fan 20 and the second fan 30 rotate in opposite directions, so that one fan can introduce fresh air from the outside into the alcoholization storehouse, and the other fan discharges the old air in the alcoholization storehouse, thereby achieving the effect of accelerating the air circulation in the alcoholization storehouse.

[0034] Specifically, the air flow channel formed between the first fan 20 and the second fan 30 is as follows: Figure 6 and Figure 7 As shown, by setting the first fan 20 and the second fan 30 to rotate in opposite directions, one fan can introduce fresh air from the outside into the alcoholization warehouse, while the other fan discharges the old air in the alcoholization warehouse, so that an air circulation channel is formed between the first fan 20 and the second fan 30 for circulating air from the first fan 20 to the second fan 30, or an air circulation channel is formed for circulating air from the second fan 30 to the first fan 20.

[0035] Of course, correspondingly, the number of the first fan 20 and the second fan 30 can be one or more, as long as the number of the first fan 20 and the second fan 30 corresponds to each other.

[0036] Therefore, by setting up the fan component, the air circulation in the aging warehouse can be accelerated, so as to adjust the temperature, humidity and air quality in the aging warehouse, which is beneficial to the aging of tobacco leaves in the aging warehouse and prevents the growth of mold and other harmful microorganisms; and, accelerating the air circulation in the aging warehouse can also ensure that tobacco leaves at various positions in the aging warehouse can be evenly exposed to fresh air, avoiding air stagnation in local areas, thereby achieving uniform aging of tobacco leaves; in addition, accelerating the air circulation in the aging warehouse can also discharge harmful gases and odors released during the aging process of tobacco leaves, thereby improving the quality of tobacco leaves and improving the air quality in the aging warehouse.

[0037] like Figure 2 , Figure 6 and Figure 7 As shown, further, in a possible implementation, the fan assembly further includes: a wind direction detection device 40; the wind direction detection device 40 is connected to the controller module 10, and the wind direction detection device 40 is configured to detect the external wind direction of the alcoholization warehouse, and output a wind direction detection signal to the controller module 10 according to the external wind direction of the alcoholization warehouse, and the above-mentioned external signal or external instruction includes a wind direction detection signal. The wind direction detection signal can specifically be a high or low level signal.

[0038] Specifically, in addition to the signal output by the key, the external signal or external instruction input to the controller module 10 can also be a wind direction detection signal output by the wind direction detection device 40. The wind direction detection device 40 can be a wind direction sensor, a wind vane, etc., for example, the wind direction sensor in Chinese Patent ZL202022261271.6 can be used. The wind direction detection device 40 can be specifically arranged outside the alcoholization warehouse (not shown) to detect the external wind direction of the alcoholization warehouse.

[0039] When the wind direction detection device 40 detects the external wind direction of the alcoholization storage, it will output a wind direction detection signal to the controller module 10. The wind direction detection signal includes the current external wind direction information of the alcoholization storage. The controller module 10 can output a first control signal or a second control signal according to the received wind direction detection signal to control the forward or reverse rotation of the first fan 20 and the second fan 30.

[0040] For example, when the wind direction detection device 40 detects that the current external wind direction of the alcoholization reservoir is south wind, the wind direction detection device 40 will output a wind direction detection signal including information that the external wind direction of the alcoholization reservoir is south wind to the controller module 10, and the controller module 10 can output a first control signal according to the wind direction detection signal to control the forward or reverse rotation of the first fan 20 and the second fan 30; or, when the wind direction detection device 40 detects that the current external wind direction of the alcoholization reservoir is north wind, the wind direction detection device 40 will output a wind direction detection signal including information that the external wind direction of the alcoholization reservoir is north wind to the controller module 10, and the controller module 10 can output a first control signal according to the wind direction detection signal to control the forward or reverse rotation of the first fan 20 and the second fan 30. Of course, the user can configure the signal response relationship between the wind direction detection device 40 and the controller module 10 according to the actual situation, which is only an example here, but not limited to the above.

[0041] Furthermore, in a possible implementation manner, regarding the specific composition of the controller module 10, the controller module 10 may specifically be any one of a microcontroller, a programmable logic controller or a single-chip microcomputer.

[0042] Of course, in a possible implementation, Figure 3 and Figure 4 As shown, the controller module 10 may also be specifically composed of relays. That is, the controller module 10 includes: a first relay 11 and a second relay 12. The first relay 11 is connected to the first fan 20, and the second relay 12 is connected to the second fan 30; preferably, the first relay 11 and the second relay 12 may be single-pole double-throw electromagnetic relays.

[0043] Specifically, the specific circuit connection mode of the first relay 11 and the second relay 12. Figure 4 As shown, in a possible implementation, the forward rotation end FWD of the first fan 20 is connected to the normally closed contact NC of the first relay 11, and the reverse rotation end REW of the first fan 20 is connected to the normally open contact NO of the first relay 11; the reverse rotation end REW of the second fan 30 is connected to the normally closed contact NC of the second relay 12, and the forward rotation end FWD of the second fan 30 is connected to the normally open contact NO of the second relay 12; the coil LM of the first relay 11 is connected to the coil LM of the second relay 12.

[0044] Therefore, when a low-level signal is passed from the outside to the coil LM of the first relay 11 and the coil LM of the second relay 12, the common contact COM of the first relay 11 remains connected to the normally closed contact NC of the first relay 11, the common contact COM of the first relay 11 remains disconnected from the normally open contact NO of the first relay 11, the common contact COM of the second relay 12 remains connected to the normally closed contact NC of the second relay 12, and the common contact COM of the second relay 12 remains disconnected from the normally open contact NO of the second relay 12, that is, the first fan 20 rotates forward and the second fan 30 rotates reversely.

[0045] When a high-level signal is passed from the outside to the coil LM of the first relay 11 and the coil LM of the second relay 12, the common contact COM of the first relay 11 is disconnected from the normally closed contact NC of the first relay 11, and the common contact COM of the first relay 11 is connected to the normally open contact NO of the first relay 11, and the common contact COM of the second relay 12 is disconnected from the normally closed contact NC of the second relay 12, and the common contact COM of the second relay 12 is connected to the normally open contact NO of the second relay 12, that is, the first fan 20 rotates forward and the second fan 30 rotates reversely.

[0046] Therefore, by setting the first relay 11 and the second relay 12, the forward and reverse switching of the first fan 20 and the second fan 30 can be achieved.

[0047] Further, in a possible implementation manner, as Figure 5 As shown, the fan assembly further includes: a power supply module 50 and a first power supply switch 60; the power supply module 50 is connected to the first fan 20 and the second fan 30 through the first power supply switch 60, and the power supply module 50 is used to supply power to the first fan 20 and the second fan 30. Specifically, the power supply terminal POW of the first fan 20 is connected to the first power supply switch 60, the power supply terminal POW of the second fan 30 is connected to the first power supply switch 60, and the power supply terminal POW of the first fan 20 is connected to the power supply terminal POW of the second fan 30.

[0048] Specifically, the power supply module 50 can be a power supply, and the first power supply switch 60 is an on-off switch. When the first fan 20 and the second fan 30 need to work, the first power supply switch 60 is closed, and the power supply module 50 supplies power to the first fan 20 and the second fan 30; when the first fan 20 and the second fan 30 need to be turned off, the first power supply switch 60 is disconnected, and the power supply module 50 stops supplying power to the first fan 20 and the second fan 30. One end of the first power supply switch 60 is connected to the power supply module 50, and the other end of the first power supply switch 60 is connected to the first fan 20 and the second fan 30 respectively. The first fan 20 and the second fan 30 are specifically connected to the first power supply switch 60 in parallel.

[0049] Further, in a possible implementation manner, as Figure 6 and Figure 7 As shown, the specific positions of the first fan 20 and the second fan 30 are arranged. The first fan 20 and the second fan 30 are arranged opposite to each other, and the first fan 20 and the second fan 30 are respectively arranged on the ventilation holes of the inner wall 210 on both sides of the alcoholization warehouse. Specifically, the first fan 20 and the second fan 30 are specifically arranged on the ventilation holes of the inner wall 210 on both sides of the alcoholization warehouse, and the first fan 20 and the second fan 30 are both connected to the external air of the alcoholization warehouse, that is, an air circulation channel running through the entire alcoholization warehouse is formed in the alcoholization warehouse, so that the air in the entire alcoholization warehouse can be updated, achieving the effect of further accelerating the air circulation in the alcoholization warehouse.

[0050] Further, in a possible implementation manner, as Figure 5 , Figure 6 and Figure 7 As shown, the fan assembly further includes a shutter 70. The shutter 70 is arranged on the side of the first fan 20 and the second fan 30 facing the outside of the alcoholization reservoir, and the power supply module 50 is connected to the shutter 70 through the second power supply switch 80, and the power supply module 50 is also used to supply power to the shutter 70.

[0051] Specifically, the fan assembly further includes a plurality of shutters 70, and a shutter 70 is provided on a side of each first fan 20 facing the outside of the alcoholization reservoir and a side of each second fan 30 facing the outside of the alcoholization reservoir. When the first fan 20 and the second fan 30 are started, the shutters 70 can be opened to ventilate the alcoholization reservoir; when the first fan 20 and the second fan 30 are turned off, the shutters 70 can also be closed to ensure the sealing of the alcoholization reservoir, thereby preventing rainwater from entering.

[0052] Further, regarding the specific connection between the blinds 70 and the power supply module 50, one end of the second power supply switch 80 is connected to the power supply module 50, and the other end of the second power supply switch 80 is connected to the blinds 70. The second power supply switch 80 is an on-off switch. When the blinds 70 need to be opened, the second power supply switch 80 is closed, the power supply module 50 supplies power to the blinds 70, and the blinds 70 are opened; when the blinds 70 need to be closed, the second power supply switch 80 is disconnected, the power supply module 50 stops supplying power to the blinds 70, and the blinds 70 are closed.

[0053] Specifically, when the first fan 20 and the second fan 30 are started, the shutter 70 needs to be kept open, and the shutter 70 is specifically opened toward the outside of the alcoholization storehouse to further accelerate the air flow in the alcoholization storehouse. When the shutter 70 is opened, the opening angle of the blades of the shutter 70 can be specifically maintained at 90 degrees with the wall of the alcoholization storehouse to ensure that the first fan 20 and the second fan 30 can accelerate the air flow in the alcoholization storehouse to the greatest extent.

[0054] On the other hand, see Figures 1 to 7 The embodiment of the utility model also provides an alcoholization reservoir, which includes the fan assembly described above.

[0055] It should be noted that the utility model takes a fan assembly and an alcoholization reservoir as examples to introduce the specific structure and working principle of the utility model, but the application of the utility model is not limited to a frame composite material, a photovoltaic assembly and a photovoltaic system, and can also be applied to the production and use of other similar workpieces.

[0056] In the description of this specification, the description with reference to the terms "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0057] In addition, the above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A fan assembly, characterized in that: The fan assembly comprises: a controller module, the controller module being configured to receive an external signal or an external instruction, and output a first control signal or a second control signal according to the external signal or the external instruction; A first fan and a second fan, the first fan and the second fan are arranged opposite to each other, the first fan and the second fan are respectively connected to the controller module, and the first fan and the second fan are both connected to the air outside and inside the alcoholization storehouse when turned on; The first fan and the second fan are configured to receive the first control signal or the second control signal, and rotate forward or reverse according to the first control signal or the second control signal, and the first fan and the second fan have opposite rotation directions.

2. The fan assembly according to claim 1, characterized in that: Also includes: Wind direction detection device; The wind direction detection device is connected to the controller module, and is configured to detect the external wind direction of the alcoholization reservoir, and output a wind direction detection signal to the controller module according to the external wind direction of the alcoholization reservoir, wherein the external signal or external instruction includes the direction detection signal.

3. The fan assembly according to claim 1, characterized in that: The controller module includes: a first relay and a second relay; The first relay is connected to the first fan, and the second relay is connected to the second fan.

4. The fan assembly according to claim 3, characterized in that: The forward rotation end of the first fan is connected to the normally closed contact of the first relay, and the reverse rotation end of the first fan is connected to the normally open contact of the first relay; The reverse rotation end of the second fan is connected to the normally closed contact of the second relay, and the forward rotation end of the second fan is connected to the normally open contact of the second relay; The coil of the first relay is connected to the coil of the second relay.

5. The fan assembly according to claim 1, characterized in that: The first fan and the second fan are respectively arranged on the ventilation holes of the inner walls on both sides of the alcoholization reservoir.

6. The fan assembly according to claim 4, characterized in that: The fan assembly also includes: a power supply module and a first power supply switch; The power supply module is connected to the first fan and the second fan through the first power supply switch.

7. The fan assembly according to claim 6, characterized in that: The power supply end of the first fan is connected to the first power supply switch, and the power supply end of the second fan is connected to the first power supply switch.

8. The fan assembly according to claim 6, characterized in that: The fan assembly further includes: a shutter; the shutter is arranged on a side of the first fan and the second fan facing the outside of the alcoholization reservoir, and the power supply module is connected to the shutter via a second power supply switch.

9. The fan assembly according to claim 3, characterized in that: The first relay and the second relay are single-pole double-throw electromagnetic relays.

10. An alcoholization library, characterized in that: Comprising a fan assembly as claimed in any one of claims 1 to 9.

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