CN216601627U - Flue-cured tobacco is toasted and is used humiture remote monitoring device - Google Patents
Flue-cured tobacco is toasted and is used humiture remote monitoring device Download PDFInfo
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- CN216601627U CN216601627U CN202122506314.7U CN202122506314U CN216601627U CN 216601627 U CN216601627 U CN 216601627U CN 202122506314 U CN202122506314 U CN 202122506314U CN 216601627 U CN216601627 U CN 216601627U
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Abstract
The utility model discloses a remote temperature and humidity monitoring device for flue-cured tobacco baking, which is characterized by comprising a temperature and humidity sensor and a monitoring center, wherein the temperature and humidity sensor is connected with the temperature and humidity sensor; the temperature and humidity sensor comprises a dry-wet bulb probe (2) and a controller, and the dry-wet bulb probe (2) is connected with the controller through a connecting wire; the dry-wet ball probe (2) and the connecting line are arranged in the mounting rack (3); the mounting rack (3) comprises a supporting rod (32) and hemispherical connection covers (31) with holes, wherein the hemispherical connection covers are respectively arranged at two ends of the supporting rod (32); a wet and dry ball probe (2) is arranged in the perforated hemisphere connecting cover (31), and a connecting wire is arranged in the supporting rod (32); and the monitoring center is also in communication connection with the mobile terminal or the remote monitoring center respectively. The utility model solves the problems of insufficient flue-cured tobacco attended personnel and high cost, and realizes remote control; meanwhile, a special mounting frame is arranged, so that the structure is simple and the dismounting is convenient.
Description
Technical Field
The utility model relates to a remote temperature and humidity monitoring device for flue-cured tobacco baking.
Background
The tobacco production mainly comprises flue-cured tobacco production and cigarette production, wherein the flue-cured tobacco production plays an important role. The baking is one of the most important links in the production of the flue-cured tobacco, and has extremely critical influence on the final quality of the flue-cured tobacco. The temperature and humidity conditions in the curing barn determine the activity of related enzymes required by a series of complex biochemical reactions in leaf tissue cells to a great extent, further certain influence is generated on the reaction speed and direction, and finally important influence is generated on the curing quality of tobacco leaves. Therefore, the temperature and humidity in the curing barn need to be accurately monitored so as to control the temperature and humidity.
The existing tobacco curing barn is arranged with professional tobacco curing personnel for watching, the labor cost is high, meanwhile, the control of the temperature in the tobacco curing barn needs the tobacco curing personnel to have rich tobacco curing experience, but the tobacco curing personnel with rich experience is seriously lacked due to the large number of the tobacco curing barn. Meanwhile, the existing temperature and humidity sensor has no special mounting structure and is inconvenient to mount and use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: aiming at the existing problems, the remote temperature and humidity monitoring device for flue-cured tobacco baking is provided, and by arranging a monitoring center and a remote monitoring center, data detected by a plurality of temperature and humidity sensors of a tobacco curing room are uploaded to the monitoring center for monitoring and checking, meanwhile, data of the monitoring center can also be uploaded to a mobile terminal or the remote monitoring center for checking through the mobile terminal or the remote monitoring center, so that the problems of insufficient flue-cured tobacco watching personnel and high cost are solved, and meanwhile, each stage of monitoring is facilitated; and still set up special mounting bracket, simple structure demolishs the convenience, does not influence tobacco flue-curing house structure.
The technical scheme adopted by the utility model is as follows:
the utility model relates to a remote temperature and humidity monitoring device for flue-cured tobacco baking, which comprises a temperature and humidity sensor and a monitoring center connected with the temperature and humidity sensor; the temperature and humidity sensor comprises a dry-wet bulb probe arranged in the tobacco curing house and a controller arranged outside the tobacco curing house, and the dry-wet bulb probe and the controller are connected through a connecting wire; the wet and dry ball probe and the connecting wire are arranged in the mounting frame; the mounting rack is arranged between the inner walls of the tobacco flue-curing house or between the ground and the top surface of the tobacco flue-curing house; the mounting rack comprises a supporting rod and hemispherical connecting covers with holes, wherein the hemispherical connecting covers with the holes are respectively arranged at two ends of the supporting rod; a dry-wet ball probe is arranged in the hemispheroid connecting cover with the hole, and a connecting wire is arranged in the supporting rod; and the monitoring center is also in communication connection with the mobile terminal or the remote monitoring center respectively.
According to the structure, due to the arrangement of the monitoring center, the monitoring center can monitor the temperature and the humidity of a plurality of tobacco curing rooms for centralized monitoring, and can also upload temperature and humidity data acquired by the tobacco curing rooms to a mobile terminal or a remote monitoring center for monitoring the temperature and the humidity through a mobile phone or a remote monitor; still be provided with the mounting bracket in the tobacco flue-curing house, the mounting bracket can be built fast, conveniently places wet-dry bulb probe, can also place the connecting wire in the bracing piece to protection connecting wire increase of service life.
Further, the monitoring center or the remote monitoring center is provided with an alarm device.
Above structure, surveillance center or remote monitoring center are provided with alarm device, and when the humiture of tobacco flue-curing house exceeded the default, the surveillance center reminded on duty personnel or control personnel through alarm device, in time handled.
Furthermore, at least two connecting mounting frames are arranged between the inner walls of the tobacco flue-curing house or between the ground and the top surface of the tobacco flue-curing house; the hemispheroid connecting covers with holes at one ends of the two mounting racks are fixed together to form a sphere cavity, a wet-dry sphere probe is placed in the sphere cavity, and the connecting line is connected to the controller through the supporting rod.
By adopting the structure, one or more mounting frames can be adopted to build a stable mounting frame according to the actual area and space of the tobacco flue-curing house, so that the use is convenient; the perforated hemispheroid connecting cover is connected to form a sphere cavity, the wet-dry sphere probe is placed in the sphere cavity, the wet-dry sphere probe can be well protected, and the connecting cover is provided with the hole, so that the contact between the probe and the air in the tobacco flue-curing house is not influenced, and the temperature and humidity detection is carried out; and the connecting cover can also avoid the contact of the probe and the tobacco leaves, and is influenced by the rapid flow of hot air, so that the detection precision of the temperature and humidity sensor is improved.
Furthermore, the hemispherical connection covers with holes are fixed through bolts.
Above structure, fixed through the bolt between the foraminiferous hemisphere connecting cover, the installation is stable, and it is convenient to dismantle.
Furthermore, four connecting holes are formed in the perforated hemisphere connecting cover and are respectively located in four directions of the cover surface of the perforated hemisphere connecting cover.
Above structure, four connecting holes are located four positions respectively, can connect two bracing pieces on the horizontal plane respectively, and two bracing pieces on the vertical face are connected through the bracing piece between the mounting bracket, can arrange foraminiferous hemisphere connecting cover and bracing piece in a flexible way according to spatial structure and actual need to the installation and the support of convenient wet probe do.
Furthermore, an internal thread is arranged in the connecting hole, external threads are respectively arranged at two ends of the supporting rod, and the external threads and the internal thread are connected in a matched mode.
Above structure, it is convenient to connect installation and dismantlement through external screw thread and interior screw-thread fit between foraminiferous hemisphere connecting cover and the bracing piece.
Furthermore, at least one pair of dry and wet bulb probes are installed in the tobacco curing room, the dry and wet bulb probes are arranged on the upper layer, the middle layer or the lower layer, or the upper layer, the middle layer and the lower layer are all arranged, and each upper layer, the middle layer or the lower layer is at least provided with one pair of dry and wet bulb probes.
Only one temperature and humidity acquisition point is provided in the existing tobacco curing barn, so that the temperature and humidity information of the tobacco leaves on the same layer and the tobacco leaves on different height layers cannot be truly and comprehensively reflected, the temperature is uneven, and the quality of the tobacco leaves is influenced; above structure, through the three-layer probe of installing respectively under in last, the humiture on each layer of detection that can be more accurate to each layer different positions can set up the probe respectively, thereby the humiture in the different region in every layer of more accurate detection.
Further, still be provided with at least one camera in the tobacco flue-curing house, the camera is connected surveillance center.
In the existing tobacco curing houses, video monitoring is not carried out on tobacco leaves in the tobacco curing houses, only numerical values of temperature and humidity are seen in the monitoring process, the conditions of the tobacco leaves in the tobacco curing houses can be only checked by field watchmen, which is inconvenient, and meanwhile, the conditions of the personnel who are not on the field, especially guide experts cannot be checked, so that the judgment of flue-cured tobacco is influenced; above structure, through set up the camera in the tobacco flue-curing house, just can look over the condition in the tobacco flue-curing house at surveillance center or cell-phone end, combine humiture numerical value, carry out accurate control to the flue-cured tobacco.
Furthermore, the monitoring center is also connected with a dehumidifying device, a ventilating device and a heating device of the tobacco curing house.
Above structure detects the back to humiture in the tobacco flue-curing house, in time through dehydrating unit, ventilation unit and heating device, controls the flue-cured tobacco to guarantee the quality of flue-cured tobacco.
Further, the tobacco flue-curing house is also provided with an observation window.
Above structure sets up the observation window on the tobacco house, makes things convenient for field attendant to do not open the colour of flue-cured tobacco room door observation tobacco leaf.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. the remote control system realizes remote checking and control of the temperature and humidity in the tobacco curing rooms, can check the temperature and humidity through a mobile phone, can monitor a plurality of tobacco curing rooms in a centralized manner through the monitoring center, saves manpower, and solves the problem of shortage of rich tobacco curing experience personnel.
2. The utility model can carry out monitoring through multiple stages, and when a certain stage of monitoring is not checked in time, the monitoring can be carried out through other monitoring centers, thereby ensuring the monitoring to be effective.
3. The special mounting frame is designed for placing the wet and dry bulb probes, has a simple structure, is convenient to build and dismantle, and can meet the requirements of tobacco curing houses with different space structures.
4. The utility model solves the problem that the temperature and humidity information of the same layer of tobacco leaves and the tobacco leaves with different heights cannot be truly and comprehensively reflected because only one temperature and humidity acquisition point is provided in the conventional tobacco flue-curing house, and effectively improves the detection precision and accuracy of the tobacco flue-curing house.
5. The utility model can protect the wet and dry bulb probe and the connecting wire, prevent the influence of the environment of the tobacco flue-curing house on the equipment and ensure the normal operation of the detection.
Drawings
FIG. 1 is a schematic structural diagram of a remote temperature and humidity monitoring device for flue-cured tobacco curing according to the present invention.
FIG. 2 is a schematic view of the installation structure of the humidity and temperature sensor in the tobacco flue-curing house according to the present invention.
Fig. 3 is a schematic structural diagram of a temperature and humidity remote monitoring device for flue-cured tobacco curing in one embodiment.
FIG. 4 is a schematic view of the structure of the perforated hemispherical connecting cap and the support rod of the present invention.
FIG. 5 is a schematic view of the connection structure between two hemispherical connection covers with holes in the embodiment.
FIG. 6 is a schematic view of the connection structure of a plurality of mounting frames in the horizontal direction of the flue-cured tobacco house in the embodiment.
FIG. 7 is a schematic view showing a connection structure of a plurality of mounting frames in the vertical direction of the tobacco flue-curing house in the embodiment.
The labels in the figure are: 1 is the tobacco flue-curing house, 2 is the wet bulb probe futilely, 3 is the mounting bracket, 4 is the camera, 5 is the observation window, 31 is foraminiferous hemisphere connecting cover, 311 is the air vent, 312 is the connecting hole, 32 is the bracing piece, 321 is the external screw thread.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
As shown in fig. 1 and 2, the utility model discloses a remote temperature and humidity monitoring device for flue-cured tobacco curing, which comprises a temperature and humidity sensor and a monitoring center connected with the temperature and humidity sensor; the temperature and humidity sensor comprises a dry-wet bulb probe 2 arranged in the tobacco curing barn and a controller arranged outside the tobacco curing barn, and the dry-wet bulb probe 2 is connected with the controller through a connecting wire; the wet and dry ball probe 2 and the connecting line are arranged in the mounting frame 3; the mounting rack 3 is arranged between the inner walls of the tobacco flue-curing house or between the ground and the top surface of the tobacco flue-curing house; the mounting rack 3 comprises a support rod 32 and hemispherical connection covers 31 with holes, which are respectively arranged at two ends of the support rod; a dry-wet ball probe 2 is arranged in the perforated hemisphere connecting cover 31, and a connecting wire is arranged in the supporting rod 32; and the monitoring center is also in communication connection with the mobile terminal or the remote monitoring center respectively. The tobacco flue-curing house 1 is also provided with an observation window 5.
As shown in fig. 4, the perforated hemisphere connecting cover 31 is provided with a plurality of vent holes 311 for facilitating the circulation of air inside and outside the cover, and a probe inside the perforated hemisphere connecting cover 31 detects the temperature and humidity inside the tobacco curing barn; the center of the surface of the perforated hemisphere connecting cover 31 is provided with a connecting hole 312 for connecting the supporting rod, the surface is also provided with four connecting holes 312, and the four connecting holes 312 are respectively positioned on four directions of the surface of the perforated hemisphere connecting cover 31 and are connected with the supporting rods 32 in the four directions. An internal thread is arranged in the connecting hole 312, an external thread 321 is respectively arranged at two ends of the support rod 32, and the external thread 321 is connected with the internal thread in a matching way.
As shown in FIG. 5, two perforated hemispheroid connecting covers 31 are connected and fixed together by bolts to form a sphere cavity, a wet and dry sphere probe 2 is placed in the sphere cavity, and the connecting line is connected to a controller through a supporting rod 32.
As shown in fig. 6, when the temperature and humidity sensor is required to be installed in the horizontal direction, two or more installation frames can be connected together to form an installation frame in the whole horizontal direction according to the distance between the inner wall surfaces of the tobacco flue-curing house in the horizontal direction.
As shown in fig. 7, when the temperature and humidity sensor is required to be installed in the vertical direction, two or more installation frames can be connected together to form an installation frame in the whole vertical direction according to the distance between the ground and the top surface in the tobacco flue-curing house in the vertical direction.
As shown in fig. 3, in one embodiment, at least one camera 4 is further disposed in the tobacco flue-curing house, and the camera 4 is connected to the monitoring center. Through camera 4, just can look over the condition in the tobacco flue-curing house at surveillance center or cell-phone end. The monitoring center or the remote monitoring center is provided with an alarm device.
In another embodiment, at least one pair of dry and wet bulb probes are installed in the tobacco curing barn, the dry and wet bulb probes are arranged on the upper layer, the middle layer or the lower layer, or the upper layer, the middle layer and the lower layer are all arranged, and at least one pair of dry and wet bulb probes are arranged on each upper layer, the middle layer or the lower layer.
The number of the mounting racks is selected according to the space size of the tobacco flue-curing house and the position of the dry-wet bulb probe to be mounted, and the mounting racks are built up singly or in multiple, a wet-dry ball probe is arranged in the hemispheroid connecting cover with holes which is contacted with the wall surface or two hemispheroid connecting covers with holes which are connected, and pass the hollow support rod with the connecting wire, be connected to the controller outside the tobacco flue-curing house, the control ware is connected the surveillance center, the humiture data that will detect upload the surveillance center, the surveillance center is looked over or is shown, the surveillance center uploads the data to on the cell-phone or remote monitoring center again, the remote monitoring center monitors the data, if find unusual or need heat up, dehumidification, cooling etc. send the instruction to the surveillance center, the work of surveillance center control execution equipment, the surveillance center also can directly be controlled, thereby control flue-cured tobacco normal clear, the quality of toasting obtains guaranteeing.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A remote temperature and humidity monitoring device for flue-cured tobacco baking is characterized by comprising a temperature and humidity sensor and a monitoring center connected with the temperature and humidity sensor; the temperature and humidity sensor comprises a dry-wet bulb probe (2) arranged in the tobacco curing house (1) and a controller arranged outside the tobacco curing house (1), and the dry-wet bulb probe (2) is connected with the controller through a connecting wire; the dry-wet ball probe (2) and the connecting line are arranged in the mounting rack (3); the mounting rack (3) is arranged between the inner walls of the tobacco flue-curing house or between the ground and the top surface of the tobacco flue-curing house; the mounting rack (3) comprises a supporting rod (32) and hemispherical connection covers (31) with holes, wherein the hemispherical connection covers are respectively arranged at two ends of the supporting rod (32); a wet and dry ball probe (2) is arranged in the perforated hemisphere connecting cover (31), and a connecting wire is arranged in the supporting rod (32); and the monitoring center is also in communication connection with the mobile terminal or the remote monitoring center respectively.
2. The remote temperature and humidity monitoring device for flue-cured tobacco curing according to claim 1, wherein the monitoring center or the remote monitoring center is provided with an alarm device.
3. The remote temperature and humidity monitoring device for flue-curing tobacco according to claim 1, wherein at least two connected mounting frames (3) are arranged between the inner walls of the flue-curing barn or between the ground and the top surface of the flue-curing barn; the hemispheroid connecting cover with holes (31) at one end of the two mounting racks (3) are fixed together to form a sphere cavity, the wet-dry ball probe (2) is placed in the sphere cavity, and the connecting line is connected to the controller through the supporting rod.
4. The remote temperature and humidity monitoring device for flue-cured tobacco baking of claim 3, wherein the perforated hemisphere connecting covers (31) are fixed through bolts.
5. The remote temperature and humidity monitoring device for flue-cured tobacco baking as claimed in claim 1, 2, 3 or 4, wherein the perforated hemisphere connecting cover (31) is provided with four connecting holes (312), and the four connecting holes (312) are respectively located at four positions of the cover surface of the perforated hemisphere connecting cover (31).
6. The remote temperature and humidity monitoring device for flue-cured tobacco curing according to claim 5, wherein internal threads are arranged in the connecting holes (312), external threads (321) are respectively arranged at two ends of the supporting rod (32), and the external threads (321) are connected with the internal threads in a matched manner.
7. The remote temperature and humidity monitoring device for flue-cured tobacco curing according to claim 1, characterized in that at least one pair of dry and wet bulb probes (2) are installed in the tobacco curing room (1), the dry and wet bulb probes (2) are arranged on the upper layer, the middle layer or the lower layer, or the upper layer, the middle layer and the lower layer are all arranged, and each upper layer, the middle layer or the lower layer is provided with at least one pair of dry and wet bulb probes (2).
8. The remote temperature and humidity monitoring device for flue-cured tobacco curing according to claim 1 or 6, characterized in that at least one camera (4) is further arranged in the tobacco curing room (1), and the camera (4) is connected with a monitoring center.
9. The remote temperature and humidity monitoring device for flue-cured tobacco curing according to claim 1 or 6, wherein the monitoring center is further connected with a dehumidifying device, a ventilating device and a heating device of a tobacco curing house.
10. The remote temperature and humidity monitoring device for flue-curing tobacco according to claim 1, wherein the flue-curing tobacco house (1) is further provided with an observation window (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122506314.7U CN216601627U (en) | 2021-10-18 | 2021-10-18 | Flue-cured tobacco is toasted and is used humiture remote monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122506314.7U CN216601627U (en) | 2021-10-18 | 2021-10-18 | Flue-cured tobacco is toasted and is used humiture remote monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216601627U true CN216601627U (en) | 2022-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122506314.7U Active CN216601627U (en) | 2021-10-18 | 2021-10-18 | Flue-cured tobacco is toasted and is used humiture remote monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216601627U (en) |
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2021
- 2021-10-18 CN CN202122506314.7U patent/CN216601627U/en active Active
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