CN217101360U - Powder tank material level control and automatic arch breaking device - Google Patents
Powder tank material level control and automatic arch breaking device Download PDFInfo
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- CN217101360U CN217101360U CN202221056007.1U CN202221056007U CN217101360U CN 217101360 U CN217101360 U CN 217101360U CN 202221056007 U CN202221056007 U CN 202221056007U CN 217101360 U CN217101360 U CN 217101360U
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Abstract
The utility model discloses a powder jar material level control and automatic broken device that encircles relates to powder jar technical field. The utility model comprises a powder tank, a bag-type dust collector, a vibrator, a first material level sensor, a stay cord displacement sensor, a second material level sensor and an electromagnetic vibration block; the top of the powder tank is provided with an exhaust hole, an exhaust pipeline is inserted into the exhaust hole and connected with a bag-type dust remover, and the bag-type dust remover is provided with a vibrator; a first material level sensor is arranged on the inner wall of the top of the powder tank; powder tank deck portion outer wall fixedly connected with stay cord displacement sensor, stay cord displacement sensor are provided with the stay cord, and the one end and the second level sensor of stay cord are connected, and the other end and the electromagnetic shock piece of stay cord are connected. The device achieves the purposes of preventing material overflow and blocking the exhaust hole at the top of the powder tank, realizes the functions of material level display and automatic arch breaking in the powder tank, and improves the production efficiency.
Description
Technical Field
The utility model relates to a powder jar technical field especially relates to a powder jar material level control and automatic broken device that encircles.
Background
The powder tank is generally used for storing various industrial powders and is one of common industrial equipment. The conventional powder tank is generally of a cylindrical structure, such as a cylinder or a cuboid. Due to the large size of the powder tank, the powder is generally conveyed to the top of the powder tank through a pipeline by using air pressure, finally falls into the bottom of the powder tank and is discharged from a discharge hole at the bottom end of the powder tank.
In the prior art, after a transport tank car enters a field, a dust pumping machine is adopted to pump powder into the top of a tank body through a powder conveying pipe, and then the powder falls freely into a powder tank. The top of the powder tank is provided with an exhaust hole and a bag-type dust collector, dust generated in the discharging process is exhausted from the exhaust hole after dust is removed, and the exhaust hole is easy to block by using the bag-type dust collector for a long time and needs to be manually replaced or treated; in the charging process, the storage capacity of the tank body needs to be observed and estimated manually to prevent the tank body from being filled with the flash, and once the flash accident happens, the environment can be seriously polluted. The powder storage time in the tank body is longer or the powder is easy to agglomerate and arch when being damped, blanking is blocked, the arch breaking position needs to be knocked or vibrated in a manual matching mode at the moment, manpower is consumed for arch breaking in a manual assisting mode, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an it encircles device to have encircleed in powder jar material level control and automation realizes that material level in the powder jar shows and encircles the function with automatic broken, improves production efficiency.
In order to realize the technical purpose, the utility model adopts the following scheme: the powder material level control and automatic arch breaking device comprises a powder material tank, a bag-type dust collector, a vibrator, a first material level sensor, a stay cord displacement sensor, a second material level sensor and an electromagnetic vibration block; the top of the powder tank is provided with an exhaust hole, an exhaust pipeline is inserted in the exhaust hole and connected with a bag-type dust remover, and the bag-type dust remover is provided with a vibrator; a first material level sensor is arranged on the inner wall of the top of the powder tank; powder tank deck portion outer wall fixedly connected with stay cord displacement sensor, stay cord displacement sensor are provided with the stay cord, and the one end and the second level sensor of stay cord are connected, and second level sensor and the laminating of powder jar inside wall, the other end and the electromagnetism vibrations piece of stay cord are connected, and electromagnetism vibrations piece magnetism is inhaled on the powder jar lateral wall.
Compared with the prior art, the beneficial effects of the utility model reside in that: the bag-type dust remover is provided with the vibrator, and the vibrator is started in the feeding process of the ash pumping machine, so that the aim of preventing the bag-type dust remover from being blocked is fulfilled; the first material level sensor is arranged on the inner wall of the top of the powder tank, and when the first material level sensor contacts powder, the ash pumping machine stops feeding, so that the aim of preventing material overflow is fulfilled; the stay cord displacement sensor is fixedly connected to the top of the outer wall of the powder tank, and controls the second material level sensor and the electromagnetic vibration block to always keep synchronous lifting, so that the material level display and automatic arch breaking functions in the powder tank are realized, the artificial auxiliary arch breaking phenomenon is avoided, and the production efficiency is improved.
The utility model discloses an optimal scheme does:
the powder conveyer pipe is equipped with in the hanging of powder jar outside, and powder conveyer pipe one end is connected with beats grey pump machine, and the cartridge of powder conveyer pipe other end is inboard at powder jar top.
The top of the powder tank is provided with a rain shield.
Drawings
Fig. 1 is a schematic structural view of a powder tank level control and automatic arch breaking device provided by the embodiment of the utility model.
Labeled as: 1. a dust pumping machine; 2. a powder conveying pipe; 3. a first level sensor; 4. a bag-type dust collector; 5. a powder tank; 6. a flashing; 7. a pull rope displacement sensor; 8. a second level sensor; 9. an electromagnetic seismic mass.
Detailed Description
The present invention will be described in detail with reference to the following embodiments in order to fully understand the objects, features and functions of the present invention, but the present invention is not limited thereto.
As shown in figure 1, the utility model provides a pair of powder jar material level control and automatic broken device that encircles comprises powder jar 5, sack cleaner 4, electromagnetic shaker, PLC controller, first material level sensor 3, stay cord displacement sensor 7, second material level sensor 8 and electromagnetism vibrations piece 9 etc.. Powder conveyer pipe 2 is equipped with to the hanging of 5 outside powder jars, and powder conveyer pipe 2 one end is connected with beats grey pump machine 1, and the cartridge of 2 other ends of powder conveyer pipe is inboard at 5 tops of powder jars, beats grey pump machine 1 and is connected with the PLC controller, beats opening/stopping of grey pump machine 1 and is controlled by the PLC controller.
The top of the powder tank 5 is provided with an exhaust hole, an exhaust pipeline is inserted in the exhaust hole, the end part of the exhaust pipeline is connected with an exhaust port of the bag-type dust collector 4, a rain shield 6 is arranged above the exhaust hole, the rain shield 6 consists of a horizontal steel plate and a vertical steel leg bracket, the bottom end of the steel leg bracket is fixedly connected to the top of the powder tank 5, and the top end of the steel leg bracket is fixedly connected with the horizontal steel plate; the frame of the bag-type dust collector 4 is provided with a vibrator, the vibrator drives the bag to vibrate through the frame of the bag-type dust collector 4, the vibrator is connected with the PLC, and the opening/stopping of the vibrator is controlled by the PLC.
The inner wall of the top of the powder tank 5 is provided with a first material level sensor 3, and the first material level sensor 3 is connected with a PLC (programmable logic controller). Beat grey pump machine 1 and carry the powder jar 5 with the powder through powder transport pipe 2 in, the electromagnetic shaker work simultaneously prevents that the sack of sack dust remover 4 from blockking up, and when the powder upper surface contacted first material level sensor 3, first material level sensor 3 send signal to the PLC controller, and the PLC controller send command makes and beats grey pump machine 1 and electromagnetic shaker stop work, reaches the purpose that prevents the flash.
The outer wall of the top of the powder tank 5 is fixedly connected with a stay cord displacement sensor 7, the stay cord displacement sensor 7 is purchased existing equipment, the stay cord displacement sensor 7 is connected with a PLC (programmable logic controller), a hub with threads is arranged inside the stay cord displacement sensor 7, a stay cord is wound on the hub with the threads, the stay cord is made of a steel wire rope with the diameter of 5mm, one end of the stay cord is connected with a second material level sensor 8, the second material level sensor 8 is attached to the inner side wall of the powder tank 5, the second material level sensor 8 is in contact with the upper surface of powder, and the second material level sensor 8 is connected with the PLC; the other end of stay cord is connected with electromagnetism vibrations piece 9, and electromagnetism vibrations piece 9 magnetism is inhaled on powder jar 5 lateral wall, and electromagnetism vibrations piece 9 is connected with the PLC controller, and the height of electromagnetism vibrations piece 9 and second level sensor 8 remains unanimous throughout, and the lift of electromagnetism vibrations piece 9 is synchronous with second level sensor 8 throughout.
The using method comprises the following steps:
the powder transportation tank car finishes being connected with the ash beating machine after entering the field, and the PLC sends the order and opens the ash beating pump machine 1, and the powder falls into the powder tank 5 after being transported to the top of the powder tank 5 through the powder transportation pipe 2, and the air current and the dust that produce in the charging process are discharged from the exhaust hole after being dedusted by the bag-type dust collector 4 at the top of the powder tank 5. The PLC controller sends a command to start the vibrator at the same time, and the vibrator vibrates the cloth bag of the cloth bag dust collector 4 to prevent dust from adhering to the cloth bag to form blockage. When the material level in the powder tank 5 contacts the first material level sensor 3, the first material level sensor 3 sends a signal to the PLC, and the PLC sends a command to enable the ash pumping machine 1 to stop feeding and the vibrator to stop vibrating, so that the condition of material overflow is avoided.
Powder in powder jar 5 is in the use, powder upper surface material level descends gradually, 5 inside walls of second material level sensor 8 laminating powder jar descend, when second material level sensor 8 contacts the powder upper surface, second material level sensor 8 sends signal to stay cord displacement sensor 7, stay cord material level sensor 7 sends signal to the PLC controller, the PLC controller sends command control stay cord displacement sensor 7 threaded wheel hub and rotates, release the stay cord of electromagnetism vibrations piece 9 side, make electromagnetism vibrations piece 9 highly keep unanimous with second material level sensor 8, make the lift of electromagnetism vibrations piece 9 synchronous with second material level sensor 8 all the time, reach the purpose that the material level shows. When powder in the powder tank 5 is blocked, the PLC sends a command to start the electromagnetic function of the electromagnetic vibration block 9, the electromagnetic vibration block 9 generates magnetic force to be closely adsorbed with the powder tank 5, meanwhile, the vibration function of the electromagnetic vibration block 9 is started, and the electromagnetic vibration block 9 vibrates the powder tank 5 to achieve the automatic arch breaking effect.
Finally, it is noted that: the preferred embodiments of the present invention have been shown and described, and it will be understood that modifications and variations may be made by those skilled in the art without departing from the scope of the invention.
Claims (3)
1. A powder material level control and automatic arch breaking device comprises a powder material tank, a bag-type dust collector, a vibrator, a first material level sensor, a stay cord displacement sensor, a second material level sensor and an electromagnetic vibration block; the powder bag dust collector is characterized in that the top of the powder tank is provided with an exhaust hole, an exhaust pipeline is inserted in the exhaust hole and connected with a bag-type dust collector, and a vibrator is arranged on the bag-type dust collector; a first material level sensor is arranged on the inner wall of the top of the powder tank; powder tank deck portion outer wall fixedly connected with stay cord displacement sensor, stay cord displacement sensor are provided with the stay cord, and the one end and the second level sensor of stay cord are connected, and second level sensor and the laminating of powder jar inside wall, the other end and the electromagnetism vibrations piece of stay cord are connected, and electromagnetism vibrations piece magnetism is inhaled on the powder jar lateral wall.
2. The powder material level control and automatic arch breaking device as claimed in claim 1, wherein a powder delivery pipe is hung on the outer side of the powder material tank, one end of the powder delivery pipe is connected with a dust pump, and the other end of the powder delivery pipe is inserted into the inner side of the top of the powder material tank.
3. The powder can level control and automatic arch breaking device as claimed in claim 1, wherein a rain shield is provided on top of the powder can.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221056007.1U CN217101360U (en) | 2022-05-06 | 2022-05-06 | Powder tank material level control and automatic arch breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221056007.1U CN217101360U (en) | 2022-05-06 | 2022-05-06 | Powder tank material level control and automatic arch breaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217101360U true CN217101360U (en) | 2022-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221056007.1U Active CN217101360U (en) | 2022-05-06 | 2022-05-06 | Powder tank material level control and automatic arch breaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217101360U (en) |
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2022
- 2022-05-06 CN CN202221056007.1U patent/CN217101360U/en active Active
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