一种雪茄烟叶晾房温湿度巡检记录仪
By using a temperature and humidity monitoring recorder in the cigar tobacco drying room, real-time acquisition and remote monitoring of multi-channel and multi-path temperature and humidity data were achieved, solving the problem of real-time monitoring of temperature and humidity differences in the cigar tobacco drying room, and improving the drying quality and ease of operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FUJIAN TOBACCO
- Filing Date
- 2025-09-17
- Publication Date
- 2026-07-17
AI Technical Summary
Current technology lacks equipment to monitor the temperature and humidity in different locations inside the cigar drying room in real time, which makes it impossible to monitor and adjust temperature and humidity differences in a timely manner, affecting the drying quality.
Design a temperature and humidity monitoring recorder for cigar tobacco drying rooms. It uses a host, a temperature and humidity data transmitter, and an electronic temperature and humidity sensor, which are connected via an RS485 communication line to realize real-time acquisition and remote monitoring of multi-channel and multi-path temperature and humidity data. It has a large data storage capacity, supports long-distance transmission, and is easy to install with wiring.
It enables real-time acquisition and remote monitoring of temperature and humidity data from multiple locations and over long distances within the cigar tobacco drying room, solving the problem of real-time observation of temperature and humidity differences and improving drying quality and ease of operation.
Smart Images
Figure CN224517836U_ABST
Abstract
Claims
1. A cigar leaf curing barn temperature and humidity inspection recorder, characterized in that, It comprises a host (1), a temperature and humidity data transmitter (2), an electronic temperature and humidity sensor (3) and an RS485 communication line (4); the host (1) is arranged outside a cigar leaf airing room; the temperature and humidity data transmitter (2) and the electronic temperature and humidity sensor (3) are installed inside the cigar leaf airing room; the temperature and humidity data transmitter (2) is connected with 1-3 electronic temperature and humidity sensors (3) to form 1-3 channel or 2-6 way temperature and humidity data transmission nodes; A plurality of temperature and humidity data transmitters (2) are arranged, and the RS485 communication line (4) is connected with the host (1) and the temperature and humidity data transmitter (2) in sequence; The host (1) and the plurality of temperature and humidity data transmitters (2) form a temperature and humidity data transmission and collection link.
2. The cigar leaf curing barn temperature and humidity inspection recorder according to claim 1, characterized in that, The host is provided with a plurality of RS485 interfaces (8), and the plurality of RS485 interfaces (8) on the host (1) and the plurality of temperature and humidity data transmitters (2) form a plurality of temperature and humidity data transmission and collection links.
3. The cigar leaf curing barn temperature and humidity inspection recorder according to claim 2, characterized in that, The temperature and humidity data transmitter (2) is provided with an RS485 output interface (12) and an RS485 input interface (13); the RS485 communication line (4) is connected with the RS485 interface (8) on the host (1), the RS485 output interface (12) on the first temperature and humidity data transmitter (2), the RS485 input interface (13) on the first temperature and humidity data transmitter (2), the RS485 output interface (12) on the second temperature and humidity data transmitter (2), the RS485 input interface (13) on the second temperature and humidity data transmitter (2),..., the RS485 output interface (12) on the nth temperature and humidity data transmitter (2) and the RS485 input interface (13) on the nth temperature and humidity data transmitter (2) in sequence.
4. The cigar leaf curing barn temperature and humidity inspection recorder according to claim 3, characterized in that, n is less than or equal to 64.
5. The cigar leaf curing barn temperature and humidity inspection recorder according to claim 1, characterized in that, The temperature and humidity data transmitter (2) is provided with a sensor interface (11); the electronic temperature and humidity sensor (3) is connected with the temperature and humidity data transmitter (2) through the sensor interface (11).
6. The cigar leaf curing barn temperature and humidity inspection recorder according to claim 1, characterized in that, The host (1) further comprises a color touch screen (6), a USB interface (9), a built-in paid data flow wireless transmission interface, a 220V power line (5), a power switch (10) and a shell (7); the recorded temperature and humidity historical data are exported from the host (1) through the USB interface (9); real-time temperature and humidity readings are observed through the color touch screen (6).
7. The cigar leaf curing barn temperature and humidity inspection recorder according to claim 1, characterized in that, The electronic temperature and humidity sensor comprises a channel two-way data transmission line, wherein one way of the data transmission line transmits temperature data, and the other way transmits humidity data.