CN216063121U - Automatic alarm device for special fertilizer batching system for flue-cured tobacco - Google Patents
Automatic alarm device for special fertilizer batching system for flue-cured tobacco Download PDFInfo
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- CN216063121U CN216063121U CN202121322818.7U CN202121322818U CN216063121U CN 216063121 U CN216063121 U CN 216063121U CN 202121322818 U CN202121322818 U CN 202121322818U CN 216063121 U CN216063121 U CN 216063121U
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Abstract
The utility model discloses an automatic alarm device for a special fertilizer batching system for flue-cured tobacco, which comprises a batching box, a fixed seat, a feeding pipe and a pressure sensor, wherein the batching box is arranged on the fixed seat; a first electromagnetic valve is arranged on the feeding pipe, and a second electromagnetic valve is arranged on the discharging pipe of the batching box; a circle of pressing plate is fixedly connected to the outer wall of the batching box; the upper end surface of the fixed seat is fixedly provided with a pressure sensor, and the top end of the pressure sensor is abutted against the lower end surface of the pressing plate; the fixed seat is provided with an avoiding groove, and a discharge pipe of the batching box extends into the avoiding groove; a material collecting box is fixedly arranged below the avoiding groove, and a photoelectric sensor is arranged on the inner wall of the outlet of the material collecting box; the top end of the batching box is provided with an alarm lamp. The intelligent material collection box can accurately weigh the addition amount of ingredients, detect the discharging condition in the material collection box in real time, and transmit a signal to the control system when the material is broken, wherein the control system controls the alarm lamp to flash to give an alarm to remind a worker to check and remove faults.
Description
Technical Field
The utility model relates to the technical field of fertilizer production equipment, in particular to an automatic alarm device for a special fertilizer batching system for flue-cured tobacco.
Background
In the production process of the fertilizer, various raw materials need to be proportioned according to a certain proportion. The traditional batching method is that each raw material is respectively weighed by manpower and then is intensively transferred to a mixing device for mixing, and has low working efficiency and high labor cost. In order to adapt to the needs of production, a fertilizer batching system has appeared, but the batching system for applying more fertilizer production is mostly semi-artificial semi-automatic control, and unable real-time supervision batching system is influenced by manual operation greatly, and in case a certain batching machine appears absolutely expecting, also can not in time early warning, if discover untimely, then can lead to fertilizer unqualified.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides an automatic alarm device for a special fertilizer batching system for flue-cured tobacco, which effectively solves the technical problems that the existing fertilizer batching system cannot monitor the batching system in real time, is greatly influenced by manual operation, cannot give an early warning in time once a certain batching machine has a material failure, and can cause fertilizer disqualification if the material failure is found out in time.
The technical scheme provided by the utility model is as follows:
an automatic alarm device for a special fertilizer batching system for flue-cured tobacco comprises a plurality of feeding subsystems, wherein each feeding subsystem comprises a batching box and a fixed seat; the top end of the batching box is communicated with a feeding hole, and the bottom end of the batching box is communicated with a discharging pipe; the feeding pipe extends into the feeding port; the feeding pipe is provided with a first electromagnetic valve, and the discharging pipe is provided with a second electromagnetic valve; a circle of pressing plate is fixedly connected to the outer wall of the batching box; the upper end face of the fixed seat is fixedly provided with a plurality of pressure sensors, and the top ends of the pressure sensors are abutted against the lower end face of the pressing plate; the fixed seat is provided with an avoiding groove, and a discharge pipe of the batching box extends into the avoiding groove; a material collecting box is fixedly arranged below the avoiding groove, and a photoelectric sensor is arranged on the inner wall of the outlet of the material collecting box; an alarm lamp is arranged at the top end of the batching box; the first electromagnetic valve, the second electromagnetic valve, the pressure sensor, the photoelectric sensor and the alarm lamp are all connected with the control system.
Furthermore, the feed inlet of the batching box is connected with a feeding hopper.
Further, the pivot is installed in the inner chamber of case that gathers materials to rotate, and the one end and the output of the motor of fixed mounting at the case outer wall that gathers materials of pivot are connected, install in the pivot to smash the sword by a plurality of.
Furthermore, a belt conveyor is arranged below the material collecting box, and the material collecting box is positioned at the material feeding end of the belt conveyor; the belt conveyor comprises a closed conveyor belt; the lower end surface of the material collecting box extends to the upper end surface of the conveying belt; a discharge hole is formed in the side wall of the bottom of one side, opposite to the discharge end of the belt conveyor, of the material collecting box; the photoelectric sensor is arranged on the side wall opposite to the discharge hole.
Further, the discharge hole is in an arch shape.
Furthermore, two sides of the conveying belt are fixedly connected with baffle plates.
Furthermore, the baffle is in an S-shaped bent shape.
Further, the baffle is made of rubber.
Further, the top end of the batching box is also provided with a buzzer, and the buzzer is connected with a control system.
The utility model has the following beneficial effects:
according to the utility model, the pressure sensor, the first electromagnetic valve and the second electromagnetic valve are matched, so that the addition amount of the ingredients can be accurately weighed, the photoelectric sensor can detect the discharging condition in the material collection box in real time, when the material is broken, a signal can be transmitted to the control system, the control system controls the alarm lamp to flash to give an alarm, a worker is reminded to check, the fault is eliminated, the normal operation of the ingredient system is ensured, and the quality of the fertilizer is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is a top view of the collection box and belt conveyor of FIG. 1;
FIG. 3 is a front view of the collection box of FIG. 1;
fig. 4 is a top view of the holder and pressure sensor of fig. 1.
In the figure: 1. a batching box; 2. a feed hopper; 3. a discharge pipe; 4. a feed pipe; 5. a first solenoid valve; 6. a second solenoid valve; 7. a fixed seat; 8. a pressure sensor; 9. pressing a plate; 10. a photosensor; 11. an alarm lamp; 12. a material collecting box; 13. a motor; 14. a rotating shaft; 15. a crushing knife; 16. a discharge port; 17. a conveyor belt; 18. a baffle plate; 19. an avoidance groove; 20. a buzzer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in fig. 1-4, an automatic alarm device for a fertilizer batching system special for flue-cured tobacco comprises a plurality of feeding subsystems, wherein each feeding subsystem comprises a batching box 1 and a fixed seat 7; the top end of the batching box 1 is communicated with a feeding hole, and the bottom end is communicated with a discharging pipe 3; the feed pipe 4 extends into the feed opening; a first electromagnetic valve 5 is arranged on the feeding pipe 4, and a second electromagnetic valve 6 is arranged on the discharging pipe 3; a circle of pressing plate 9 is fixedly connected to the outer wall of the batching box 1; the upper end face of the fixed seat 7 is fixedly provided with a plurality of pressure sensors 8, and the top ends of the pressure sensors 8 are abutted against the lower end face of the pressing plate 9; an avoiding groove 19 is formed in the fixed seat 7, and the discharge pipe 3 of the batching box 1 extends into the avoiding groove 19; a material collecting box 12 is fixedly arranged below the avoiding groove 19, and a photoelectric sensor 10 is arranged on the inner wall of the outlet of the material collecting box 12; the top end of the batching box 1 is provided with an alarm lamp 11; the first electromagnetic valve 5, the second electromagnetic valve 6, the pressure sensor 8, the photoelectric sensor 10 and the alarm lamp 11 are all connected with a control system.
Above-mentioned an autoalarm for special fertile feed proportioning system of flue-cured tobacco, through pressure sensor 8, first solenoid valve 5 and the cooperation of second solenoid valve 6, the addition that can accurate weighing batching, the ejection of compact condition in photoelectric sensor 10 can real-time detection case 12 that gathers materials, when the discovery is expected absolutely, can the conveying signal give control system, 11 scintillation of control system control alarm lamp send out the police dispatch newspaper, remind the staff to inspect, the troubleshooting, can guarantee the feed proportioning system normal operating, improve the quality of fertilizer.
Specifically, the feed inlet of batching box 1 is connected with feed hopper 2.
Specifically, a rotating shaft 14 is rotatably installed in an inner cavity of the material collecting box 12, one end of the rotating shaft 14 is connected with an output end of a motor 13 fixedly installed on the outer wall of the material collecting box 12, and a plurality of crushing knives 15 are installed on the rotating shaft 14. Smash 15 rotations of sword, not only can break up the fertilizer batching of caking, can also prevent that the material from blockking up.
Specifically, in order to more efficiently convey weighed ingredients to the next process, a belt conveyor is installed below the material collecting box 12, and the material collecting box 12 is located at the material inlet end of the belt conveyor; the belt conveyor comprises an enclosed conveyor belt 17; the lower end surface of the material collecting box 12 extends to the upper end surface of the conveyor belt 17; a discharge hole 19 is formed in the side wall of the bottom of one side of the material collecting box 12 opposite to the discharge end of the belt conveyor; the photoelectric sensor 10 is mounted on the side wall opposite to the discharge port 19.
In particular, the discharge opening 19 is arched in order to make the ingredients not easily loose.
In particular, to prevent the ingredients from falling off from both sides of the conveyor belt 17, baffles 18 are fixedly connected to both sides of the conveyor belt 17.
Specifically, the baffle 18 is bent in an "S" shape. When the conveyor belt 17 moves to the corner of the two ends in the running process, the baffle 18 needs to be stretched, and the baffle 18 is designed to be bent in an S shape, so that the baffle 18 has more deformation and is prevented from being broken.
Specifically, in order to further improve the toughness of the baffle 18 and prevent the baffle 18 from breaking, the baffle 18 is made of rubber.
Specifically, the top end of the batching box 1 is further provided with a buzzer 20, and the buzzer 20 is connected with a control system. Buzzer 20 and alarm lamp 11 cooperation are used, can play the early warning effect simultaneously in the aspect of sound and vision, and the staff of being convenient for fixes a position the batching box 1 that breaks down fast.
The working principle of the utility model is as follows:
during operation, the motor 13 is started, the first electromagnetic valve 5 is opened, the second electromagnetic valve 6 is closed, raw materials enter the batching box 1 from the feeding pipe 4, and the pressure sensor 8 is pressed by the pressing plate 9 outside the batching box 1. Along with the gradual increase of the entering raw materials, when the pressure sensor 8 detects that the pressure reaches a preset value, the control system controls the first electromagnetic valve 5 to be closed, the second electromagnetic valve 6 to be opened, and the raw materials in the batching box 1 enter the material collecting box 12. The motor 13 drives the rotating shaft 14 to rotate, the rotating shaft 14 drives the crushing knife 15 to rotate, and the crushing knife 15 breaks up the caked raw materials and prevents the caked raw materials from being blocked. The raw material falls on a conveyor belt 17 through a discharge port 16 on the material collecting box 12 and is conveyed to the next process. The photoelectric sensor 10 can sense whether the material collecting box 12 is blanked or not. When the photoelectric sensor 10 detects that the blanking is still not carried out after the preset time, a signal is sent to the control system, the control system controls the alarm lamp 11 to flicker, and the buzzer 20 is controlled to alarm, so that a worker can quickly position the failed batching box to check and maintain, and the normal operation of the batching system is ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an autoalarm for special fertile feed proportioning system of flue-cured tobacco which characterized in that: the feeding device comprises a plurality of feeding subsystems, wherein each feeding subsystem comprises a batching box (1) and a fixed seat (7); the top end of the batching box (1) is communicated with a feeding hole, and the bottom end of the batching box is communicated with a discharging pipe (3); the feeding pipe (4) extends into the feeding port; a first electromagnetic valve (5) is arranged on the feeding pipe (4), and a second electromagnetic valve (6) is arranged on the discharging pipe (3); a circle of pressing plate (9) is fixedly connected to the outer wall of the batching box (1); the upper end face of the fixed seat (7) is fixedly provided with a plurality of pressure sensors (8), and the top ends of the pressure sensors (8) are abutted against the lower end face of the pressing plate (9); an avoiding groove (19) is formed in the fixed seat (7), and the discharge pipe (3) of the batching box (1) extends into the avoiding groove (19); a material collecting box (12) is fixedly arranged below the avoiding groove (19), and a photoelectric sensor (10) is arranged on the inner wall of the outlet of the material collecting box (12); an alarm lamp (11) is arranged at the top end of the batching box (1); the first electromagnetic valve (5), the second electromagnetic valve (6), the pressure sensor (8), the photoelectric sensor (10) and the alarm lamp (11) are all connected with a control system.
2. The automatic alarm device for the special fertilizer batching system for flue-cured tobacco according to claim 1, characterized in that: the feed inlet of batching box (1) is connected with feed hopper (2).
3. The automatic alarm device for the special fertilizer batching system for flue-cured tobacco according to claim 1, characterized in that: the utility model discloses a motor, including material collection box (12), the inner chamber of material collection box (12) is interior to rotate and to be installed pivot (14), and the one end of pivot (14) is connected with the output of fixed mounting motor (13) at material collection box (12) outer wall, installs on pivot (14) to smash sword (15) by a plurality of.
4. The automatic alarm device for the special fertilizer batching system for flue-cured tobacco according to any one of claims 1 to 3, characterized in that: a belt conveyor is arranged below the material collecting box (12), and the material collecting box (12) is positioned at the material feeding end of the belt conveyor; the belt conveyor comprises an enclosed conveyor belt (17); the lower end surface of the material collecting box (12) extends to the upper end surface of the conveyor belt (17); a discharge hole (16) is formed in the side wall of the bottom of one side, opposite to the discharge end of the belt conveyor, of the material collecting box (12); the photoelectric sensor (10) is arranged on the side wall opposite to the discharge hole (16).
5. The automatic alarm device for the special fertilizer batching system for flue-cured tobacco according to claim 4, characterized in that: the discharge hole (16) is in an arch shape.
6. The automatic alarm device for the special fertilizer batching system for flue-cured tobacco according to claim 5, characterized in that: and baffles (18) are fixedly connected to two sides of the conveyor belt (17).
7. The automatic alarm device for the special fertilizer batching system for flue-cured tobacco according to claim 6, characterized in that: the baffle (18) is in an S-shaped bent shape.
8. The automatic alarm device for the special fertilizer batching system for flue-cured tobacco according to claim 7, characterized in that: the baffle (18) is made of rubber.
9. The automatic alarm device for the special fertilizer batching system for flue-cured tobacco according to claim 1, characterized in that: buzzer (20) are still installed on the top of batching box (1), buzzer (20) are connected with control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121322818.7U CN216063121U (en) | 2021-06-15 | 2021-06-15 | Automatic alarm device for special fertilizer batching system for flue-cured tobacco |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121322818.7U CN216063121U (en) | 2021-06-15 | 2021-06-15 | Automatic alarm device for special fertilizer batching system for flue-cured tobacco |
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| CN216063121U true CN216063121U (en) | 2022-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121322818.7U Active CN216063121U (en) | 2021-06-15 | 2021-06-15 | Automatic alarm device for special fertilizer batching system for flue-cured tobacco |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115517064A (en) * | 2022-08-17 | 2022-12-27 | 山东省农业科学院作物研究所 | Realize accurate feeding device of wheat liquid manure integration |
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2021
- 2021-06-15 CN CN202121322818.7U patent/CN216063121U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115517064A (en) * | 2022-08-17 | 2022-12-27 | 山东省农业科学院作物研究所 | Realize accurate feeding device of wheat liquid manure integration |
| CN115517064B (en) * | 2022-08-17 | 2024-05-14 | 山东省农业科学院作物研究所 | Accurate feeding device for realizing integration of wheat water and fertilizer |
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