Temperature and humidity adjusting system for tobacco shred making workshop
By introducing components such as water supply devices, water tanks, water pumps and humidification equipment into the temperature and humidity adjustment system of the wire making workshop, combined with the detection of temperature and humidity sensors, the precise adjustment of the temperature and humidity of the wire making workshop is achieved, and the problem of poor humidity adjustment effect in the existing system is solved.
Patent Information
- Application Number
- CN202421726331.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-22
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-07-22
AI Technical Summary
The existing temperature and humidity adjustment system of the wire making workshop has insufficient humidity adjustment effect, making it difficult to accurately control the workshop humidity.
It adopts components such as water supply devices, water tanks, water pumps, humidification equipment and air conditioning units. By detecting temperature and humidity sensors, the water temperature and atomization power are adjusted to achieve accurate temperature and humidity adjustment of the wire making workshop.
The precision adjustment of the temperature and humidity of the wire making workshop is achieved, the effect of humidity adjustment is improved, and the workshop humidity is ensured within the appropriate range.
Smart Images
Figure CN223216418U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to temperature and humidity regulation in a silk-making workshop, in particular to a temperature and humidity regulation system for a silk-making workshop. Background Art
[0002] During tobacco production, the temperature and humidity of the tobacco-making workshop must be maintained within an appropriate range, for example, humidity at 50% ± 10% and temperature at 18-27°C. Existing tobacco-making workshops use air conditioning to regulate temperature and humidity, but the regulation effect is insufficient, especially the humidity regulation effect. Summary of the Invention
[0003] The utility model aims to provide a temperature and humidity regulating system for a silk-making workshop which can effectively regulate the temperature and humidity of the silk-making workshop.
[0004] The utility model discloses a temperature and humidity regulating system for a silk-making workshop, comprising a water supply device, a water tank connected to the water supply device, a water pump connected to the water tank, a humidifying device connected to the water pump, an air-conditioning unit connected to the humidifying device and arranged in the silk-making workshop, and a first temperature detection sensor and a humidity detection sensor arranged in the silk-making workshop. The water supply device is used for delivering water to the water tank, and the temperature of the delivered water is adjustable. The water pump is used for pumping water from the water tank and pumping water to the humidifying device. The humidifying device comprises an atomizing device for atomizing the water pumped by the water pump and a humidifying device for humidifying air using the atomized water. The atomizing power of the atomizing device is adjustable. The air-conditioning unit is used for delivering air to the humidifying device for humidification and delivering the air humidified by the humidifying device to the silk-making workshop.
[0005] In some embodiments, the water delivery device includes a hot water source, a cold water source, a hot water pipe connecting the hot water source and the water tank, a cold water pipe connecting the cold water source and the water tank, a hot water valve provided on the hot water pipe for regulating the flow of hot water delivered to the water tank, and a hot water valve provided on the cold water pipe for regulating the flow of cold water delivered to the water tank.
[0006] In some embodiments, a second temperature detection sensor for detecting the water temperature in the water tank is also included.
[0007] In some embodiments, a first liquid level detection sensor for detecting the water level in the water tank is also included.
[0008] In some embodiments, a controller is further included, which is connected to the first temperature detection sensor, the humidity detection sensor, the second temperature detection sensor, the first liquid level detection sensor, the hot water valve and the cold water valve signal. The controller is configured to control the opening of the hot water valve and the opening of the cold water valve according to the detection result signals of the first temperature detection sensor, the humidity detection sensor and the second temperature detection sensor.
[0009] In some embodiments, the water pump is a variable frequency water pump with an adjustable operating frequency, and the controller signal connects the water pump and controls the operating frequency of the water pump.
[0010] In some embodiments, the humidification apparatus further comprises a third temperature detection sensor for detecting the temperature of the air humidified by the humidification device.
[0011] In some embodiments, the atomization device includes an atomization container for receiving water pumped by the water pump and an ultrasonic vibrator provided in the atomization container, and the ultrasonic vibrator is used to atomize the water in the atomization container.
[0012] In some embodiments, the humidification device further includes a second liquid level detection sensor for detecting a liquid level of water in the atomization container.
[0013] In some embodiments, the air conditioning unit includes a first fan for conveying air from the humidifying device and a second fan for conveying the air humidified by the humidifying device to the silk-making workshop.
[0014] Based on the temperature and humidity control system for a silk-making workshop provided by the utility model, the air delivered by the air-conditioning unit is specially humidified by adopting devices such as a water supply device, a water tank, a water pump, and a humidifying device. At the same time, the temperature of the water delivered by the water supply device is adjusted. After the silk-making workshop is detected according to the first temperature detection sensor and the humidity detection sensor, the temperature and humidity of the silk-making workshop can be effectively and accurately adjusted by adjusting the atomization power of the atomization device and adjusting the water temperature of the water supply device.
[0015] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:
[0017] Figure 1This is a schematic diagram of the structural principle of the temperature and humidity control system for a silk-making workshop according to an embodiment of the present utility model;
[0018] Figure 2 This is a structural diagram of part of the structure of the temperature and humidity control system for a silk-making workshop according to an embodiment of the present invention. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is in no way intended to limit the present invention and its application or use. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0020] Unless otherwise specifically stated, the relative arrangement of the parts and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to actual proportional relationships. The technology, methods and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be considered as part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, and therefore, once an item is defined in one figure, it does not need to be further discussed in subsequent figures.
[0021] In the description of the present invention, it should be understood that the use of words such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.
[0022] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to direct connections or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.
[0023] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.
[0024] like Figure 1 As shown, the temperature and humidity control system for a silk-making workshop in this embodiment includes a water supply device, a water tank 21 connected to the water supply device, a water pump 31 connected to the water tank 21, a humidifier 4 connected to the water pump 31, an air conditioning unit 5 connected to the humidifier 4 and located in the silk-making workshop, and a first temperature sensor 611 and a humidity sensor 631 located in the silk-making workshop. The first temperature sensor 611 and the humidity sensor 631 are respectively used to detect the temperature and humidity of the silk-making workshop. The water supply device is used to supply water to the water tank 21, and the temperature of the supplied water can be adjusted. The water supply device can adjust the temperature of the water before it is delivered to the water tank 21. After the water temperature is adjusted, the water is delivered to the water tank 21. The water pump 31 is used to pump water from the water tank 21 and pump the water to the humidifier 4. The humidifier 4 includes an atomizing device for atomizing the water pumped by the water pump 31 and a humidifying device for humidifying the air using the atomized water. The atomizer is used to convert the water pumped into the humidifier into atomized droplets. These droplets enter the humidifier and mix with the air in the humidifier, humidifying the air. The atomizer's atomizing power is adjustable, meaning the amount of droplets produced by atomization can be adjusted. The air conditioning unit 5 is used to deliver air to the humidifier 4 for humidification and to transport the humidified air from the humidifier 4 to the silk-making workshop. The air conditioning unit 5 delivers the humidified air to the humidifier. After the air is humidified in the humidifier, the air conditioning unit then delivers the humidified air to the silk-making workshop.
[0025] The silk-making workshop temperature and humidity control system of this embodiment uses a water supply device, a water tank 21, a water pump 31, a humidifying device 4 and other devices to specifically humidify the air delivered by the air-conditioning unit 5, and at the same time, by adjusting the temperature of the water delivered by the water supply device, after the silk-making workshop is detected by the first temperature detection sensor 611 and the humidity detection sensor 631, by adjusting the atomizing power of the atomizing device and adjusting the water temperature of the water supply device, the temperature and humidity of the silk-making workshop can be effectively and accurately regulated. For example, when the first temperature detection sensor 611 detects that the temperature and humidity of the silk-making workshop are low, the water supply device is controlled to increase the water temperature and then send it to the water tank, so that the temperature of the water pumped to the humidifying device will also increase. At the same time, the atomizing device is controlled to increase the atomizing power, and the amount of atomized droplets produced by the atomizing device on the water in the humidifying device increases, thereby further increasing the humidity and temperature of the air entering the humidifying device. After the temperature and humidity of the air sent to the silk-making workshop are further increased, the temperature and humidity of the silk-making workshop are both improved.
[0026] In some embodiments, as Figure 1 As shown, the water supply device includes a hot water source 11, a cold water source 12, a hot water pipeline connecting the hot water source 11 and a water tank 21, a cold water pipeline connecting the cold water source 12 and the water tank 21, a hot water valve 13 provided on the hot water pipeline for regulating the flow of hot water delivered to the water tank 21, and a hot water valve 13 provided on the cold water pipeline for regulating the flow of cold water delivered to the water tank 21. The hot water source 11 includes a water tank filled with hot water, and the cold water source includes a water tank filled with cold water. The hot water valve 13 and the cold water valve 14 are throttle valves. By adjusting the opening of the hot water valve 13 and the cold water valve 14, the ratio of hot water to cold water delivered to the water tank can be adjusted, thereby adjusting the water temperature of the water delivered to the water tank.
[0027] In some embodiments, as shown in the figure, the silk-making workshop temperature and humidity control system further includes a second temperature detection sensor 612 for detecting the water temperature in the water tank 21. By detecting the water temperature in the water tank 21, this embodiment can promptly determine whether the temperature control of the water supply device is reasonable and effective. When it is detected that the water temperature in the water tank differs significantly from the required change, the temperature control of the water supply device can be adjusted in a timely manner.
[0028] In some embodiments, the silk-making workshop temperature and humidity control system further includes a first liquid level detection sensor 621 for detecting the water level in the water tank 21. By detecting the water level in the water tank, the water supply device can be shut down in a timely manner if the water level in the water tank is too high, thereby preventing water from overflowing. If the water level in the water tank is detected to be too low, the water pump can be promptly stopped to prevent the water tank from being drained and causing damage to the system.
[0029] In some embodiments, the silk-making workshop temperature and humidity control system further includes a controller 110, which is signal-connected to the first temperature detection sensor 611, the humidity detection sensor 631, the second temperature detection sensor 612, the first liquid level detection sensor 621, the hot water valve 13, and the cold water valve 14. The controller 110 is configured to control the opening of the hot water valve 13, the opening of the cold water valve 14, and the atomization power of the atomization device based on the detection result signals of the first temperature detection sensor 611, the humidity detection sensor 631, and the second temperature detection sensor 612. The controller 110 is configured to automatically determine whether the water temperature in the water tank needs to be adjusted, and whether the atomization power of the atomization device needs to be adjusted based on the results of the first temperature detection sensor 611 and the humidity detection sensor 631. When the water temperature of the water tank is adjusted, the water temperature adjustment of the water supply device can be promptly fed back and corrected based on the detection result of the second temperature detection sensor 612.
[0030] In some embodiments, the water pump 31 is a variable frequency water pump 31 with adjustable operating frequency, and the controller 110 is connected to the water pump 31 and controls the operating frequency of the water pump 31. Figure 1 As shown, the water pump 31 is a water pump driven by an electric motor, and the motor also includes a frequency converter 32. By controlling the frequency converter 32 through signals, the operating frequency of the water pump 31 can be adjusted, thereby increasing the operating frequency to speed up the operation of the water pump 31 and increase the water pumping volume, or reducing the operating frequency to slow down the operation of the water pump 31 and reduce the water pumping volume.
[0031] In some embodiments, the humidifying device 4 further includes a third temperature detection sensor 613 for detecting the temperature of the air after humidification. The third temperature detection sensor 613 can detect the temperature of the humidified air, thereby promptly determining whether the adjustment of the water temperature in the water tank has effectively adjusted the temperature of the humidified air, and thus providing feedback and corrections to the water temperature adjustment in the water tank in a timely manner.
[0032] In some embodiments, as Figure 2 As shown, the atomizing device includes an atomizing container 78 for receiving water pumped by the water pump 31 and an ultrasonic vibrator 77 disposed within the atomizing container. The atomizing container 78 has an atomizing port 76. The ultrasonic vibrator 77 applies high-frequency vibrations to the water within the atomizing container 78 to form a water mist. The atomizing port 76 is fluidically connected to the humidifying device 74 to spray the water mist into the humidifying device 74. The ultrasonic vibrator 77 is used to atomize the water within the atomizing container 78. The ultrasonic vibrator generates high-frequency ultrasonic vibrations on the water, which, under the vibration, disperses into tiny water mist particles. The water mist particles are sprayed through the atomizing port 76 and adhere to the air flowing through the humidifying device 74, thereby humidifying the air.
[0033] In some embodiments, the humidifying device 4 further includes a second liquid level detection sensor 622 for detecting the liquid level of water in the atomizing container 78. The second liquid level detection sensor 622 detects the liquid level in the atomizing container 78 and can promptly provide feedback on whether the water level in the atomizing container is too low or too high.
[0034] In some embodiments, the air conditioning unit 5 includes a first fan 71 for conveying air from the humidifying device 4 and a second fan 72 for conveying the air humidified by the humidifying device 4 to the silk-making workshop. The first fan 71 conveys air into the humidifying device 74. After humidification, the second fan extracts the humidified air, filters it through the filter section 73, and then conveys it to the silk-making workshop.
[0035] In some embodiments, the controller described above may be a general-purpose processor, a programmable logic controller (PLC), a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field-programmable gate array (FPGA), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or any appropriate combination thereof, for performing the functions described in the present invention.
[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and not to limit it; although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents; without departing from the spirit of the technical solution of the utility model, they should all be included in the scope of the technical solution for protection of the utility model.
Claims
1. A temperature and humidity control system for a silk-making workshop, characterized in that: The silk-making workshop comprises a silk-making workshop comprising a water supply device, a water tank connected to the water supply device, a water pump connected to the water tank, a humidifying device connected to the water pump, an air-conditioning unit connected to the humidifying device and arranged in the silk-making workshop, and a first temperature detection sensor and a humidity detection sensor arranged in the silk-making workshop. The water supply device is used to supply water to the water tank and the temperature of the supplied water is adjustable. The water pump is used to pump water from the water tank and pump water to the humidifying device. The humidifying device comprises an atomizing device for atomizing the water pumped by the water pump and a humidifying device for humidifying the air using the atomized water. The atomizing power of the atomizing device is adjustable. The air-conditioning unit is used to supply air to the humidifying device for humidification and to supply the air humidified by the humidifying device to the silk-making workshop.
2. The temperature and humidity control system for a silk-making workshop according to claim 1, characterized in that: The water supply device includes a hot water source, a cold water source, a hot water pipeline connecting the hot water source and the water tank, a cold water pipeline connecting the cold water source and the water tank, a hot water valve provided on the hot water pipeline for regulating the flow of hot water delivered to the water tank, and a hot water valve provided on the cold water pipeline for regulating the flow of cold water delivered to the water tank.
3. The temperature and humidity control system for a silk-making workshop according to claim 2, characterized in that: It also includes a second temperature detection sensor for detecting the water temperature in the water tank.
4. The temperature and humidity control system for a silk-making workshop according to claim 3, characterized in that: It also includes a first liquid level detection sensor for detecting the water level in the water tank.
5. The temperature and humidity control system for a silk-making workshop according to claim 4, characterized in that: It also includes a controller, which is connected to the first temperature detection sensor, the humidity detection sensor, the second temperature detection sensor, the first liquid level detection sensor, the hot water valve and the cold water valve signals. The controller is configured to control the opening of the hot water valve and the opening of the cold water valve according to the detection result signals of the first temperature detection sensor, the humidity detection sensor and the second temperature detection sensor.
6. The temperature and humidity control system for a silk-making workshop according to claim 5, characterized in that: The water pump is a variable frequency water pump with adjustable operating frequency, and the controller signal is connected to the water pump and controls the operating frequency of the water pump.
7. The temperature and humidity control system for a silk-making workshop according to claim 1, characterized in that: The humidifying apparatus further includes a third temperature detection sensor for detecting the temperature of the air humidified by the humidifying device.
8. The temperature and humidity control system for a silk-making workshop according to claim 7, characterized in that: The atomizing device includes an atomizing container for receiving the water pumped by the water pump and an ultrasonic vibrator arranged in the atomizing container, and the ultrasonic vibrator is used to atomize the water in the atomizing container.
9. The temperature and humidity control system for a silk-making workshop according to claim 8, characterized in that: The humidifying device further includes a second liquid level detection sensor for detecting the liquid level of water in the atomizing container.
10. The temperature and humidity control system for a silk-making workshop according to claim 1, characterized in that: The air conditioning unit includes a first fan for conveying air from the humidifying device and a second fan for conveying the air humidified by the humidifying device to the silk-making workshop.