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CN-122016701-A - Detection device for ferroferric oxide

CN122016701ACN 122016701 ACN122016701 ACN 122016701ACN-122016701-A

Abstract

The invention relates to the technical field of ferroferric oxide detection, in particular to a ferroferric oxide detection device which comprises a sealing box, wherein a discharging pipe is fixedly communicated with the lower surface of the sealing box, an output shaft is rotationally connected in a separation ring, a connecting rod is fixedly connected to a rod body of the output shaft, one end of the connecting rod, which is far away from the output shaft, is fixedly connected with a receiving bucket, the bottom end of the receiving bucket is rotationally connected with a lower cover plate, a feeding pipe is communicated with the inner wall of the feeding pipe, one end of the feeding pipe, which is far away from the blanking pipe, is communicated with a plurality of shunt pipes, intelligent infrared moisture sensors are respectively inserted on the inner walls of the shunt pipes, and cleaning inclined blocks are respectively and slidingly connected with the inner walls of the shunt pipes. The invention realizes the sealing on-line sampling, automatic agglomeration scattering, multi-channel synchronous detection, automatic cleaning of the sensor window and automatic residue cleaning of the receiving component of the ferroferric oxide magnetic powder, thereby improving the accuracy of the detection result.

Inventors

  • SUN DONGDONG
  • ZHANG BINBIN
  • XIAO YING
  • Zou Datao

Assignees

  • 青岛新中基环保科技有限公司

Dates

Publication Date
20260512
Application Date
20260309

Claims (10)

  1. 1. The utility model provides a detection device of ferroferric oxide, includes seal box (1), its characterized in that: the bottom surface of the inner wall of the sealing box (1) is fixedly connected with an isolating ring (13); The upper surface of the sealing box (1) is fixedly communicated with a material receiving pipe (2), and the lower surface of the sealing box (1) is fixedly communicated with a material discharging pipe (3); An output shaft (17) is rotationally connected to the isolation ring (13), a connecting rod (18) is fixedly connected to a rod body of the output shaft (17), a receiving barrel (15) is fixedly connected to one end, far away from the output shaft (17), of the connecting rod (18), and a lower cover plate (16) is rotationally connected to the bottom end of the receiving barrel (15); The bottom intercommunication of seal box (1) has blanking pipe (6), blanking pipe (6) internal rotation is connected with broken pole (25), the intercommunication has conveying pipe (12) on the inner wall of blanking pipe (6), the one end intercommunication that blanking pipe (6) was kept away from to conveying pipe (12) has a plurality of shunt tubes (27), and is a plurality of all peg graft on the inner wall of shunt tubes (27) have intelligent infrared moisture sensor (29), a plurality of the equal sliding connection of inner wall of shunt tubes (27) cleans oblique piece (32).
  2. 2. The detecting device for ferroferric oxide according to claim 1, wherein the top end of the sealing box (1) is fixedly connected with a first driving part (4), the top end of the output shaft (17) is fixedly connected with the output end of the first driving part (4), and an annular channel (14) is formed between the isolating ring (13) and the inner wall of the sealing box (1).
  3. 3. The detecting device for ferroferric oxide according to claim 2, wherein a chute (20) is formed in the ring body of the isolating ring (13), a cleaning plate (19) is fixedly connected to the rod body of the output shaft (17), the connecting rod (18) and the cleaning plate (19) all slide through the chute (20), the material receiving barrel (15), the lower cover plate (16) and the cleaning plate (19) all slide in the annular channel (14), and the bottom surfaces of the cleaning plate (19) and the lower cover plate (16) are in sliding fit with the surface of the annular channel (14).
  4. 4. The detecting device for ferroferric oxide according to claim 2, wherein a blanking opening (21) is formed in the surface of the annular channel (14), a plurality of transverse plates (22) are fixedly connected to the inner wall of the blanking opening (21), a blanking pipe (10) is communicated with the bottom surface of the sealing box (1), and the blanking pipe (10) is communicated with the blanking opening (21).
  5. 5. The device for detecting ferroferric oxide according to claim 2, wherein a blanking port (23) is formed in the surface of the annular channel (14), a blanking box (5) is fixedly connected to the bottom surface of the sealing box (1), the blanking box (5) is communicated with the blanking port (23), and the blanking pipe (6) is communicated with the bottom end of the blanking box (5).
  6. 6. The detecting device for ferroferric oxide according to claim 5, wherein the blanking pipe (6) is fixedly connected with a screen (26) and a sealing plate (37) respectively, the screen (26) is located above the sealing plate (37), the bottom end of the blanking pipe (6) is fixedly connected with a second driving part (7), the output end of the second driving part (7) is connected with a rotating shaft (38), the rotating shaft (38) sequentially penetrates through the screen (26) and the sealing plate (37) from bottom to top, and the top end of the rotating shaft (38) is fixedly connected with a crushing rod (25).
  7. 7. The detecting device for ferroferric oxide according to claim 6, wherein the side wall of the blanking pipe (6) is communicated with a gas pipe (8), a gas conveying end of the gas pipe (8) is positioned between the screen (26) and the sealing plate (37), and a gas inlet end of the feeding pipe (12) is positioned between the screen (26) and the sealing plate (37).
  8. 8. The detecting device for ferroferric oxide according to claim 5, wherein a first taper pipe (35) is fixedly connected to the inner wall of the material receiving pipe (2), a second taper pipe (36) is fixedly connected to the inner wall of the material discharging pipe (3), and a collecting groove (24) is formed in one end, close to the material discharging opening (23), of the annular channel (14).
  9. 9. The detecting device for ferroferric oxide according to claim 1, wherein the bottom end of the output shaft (17) is fixedly connected with an extension rod (9), and the bottom end of the extension rod (9) is fixedly connected with a cam plate (11).
  10. 10. The ferric oxide detection device according to claim 9, wherein one end of each of the shunt tubes (27) far away from the conveying tube (12) is slidably connected with a withdrawal rod (31), a spring (34) is sleeved on a rod body of each withdrawal rod (31), each of the sweeping inclined blocks (32) is fixedly connected to one end of each of the withdrawal rods (31) close to the conveying tube (12), an accommodating chamber (33) is formed between each of the sweeping inclined blocks (32) and the tube wall of each of the shunt tubes (27), the springs (34) are located in the accommodating chambers (33), two ends of each of the springs (34) are fixedly connected with the sweeping inclined blocks (32) and the tube wall of each of the shunt tubes (27) respectively, one end of each of the withdrawal rods (31) far away from the conveying tube (12) is fixedly connected with a side plate (30), and discharge ends of the shunt tubes (27) are commonly communicated with a collecting tube (28).

Description

Detection device for ferroferric oxide Technical Field The invention relates to the technical field of ferroferric oxide detection, in particular to a detection device for ferroferric oxide. Background The ferroferric oxide magnetic powder is an important functional material and is widely applied to the fields of magnetic recording media, microwave absorption, biological medicines, special coatings and the like, in the production process of the magnetic powder, the water content is one of key indexes for measuring the quality of products, the water content of the dried magnetic powder needs to be controlled within five thousandths according to the process requirements, if the water content exceeds the standard, the fluidity, the dispersibility and the subsequent processing performance of the magnetic powder are directly influenced, even the products are invalid, and therefore, the accurate detection of the water content of the magnetic powder is an important link for guaranteeing the quality stability of the products. At present, magnetic powder production enterprises usually adopt an oven drying method or an infrared moisture meter to carry out off-line detection after manually sampling at a discharge hole of a dryer. However, the detection mode has obvious defects that on one hand, the environmental humidity of a discharge hole is higher, external moisture is easily attached to the surface of magnetic powder in the sampling process, so that a detection result deviates from a true value, on the other hand, the dried magnetic powder has stronger magnetism, aggregation is easily generated among particles, moisture wrapped in the aggregation is difficult to be effectively detected by a conventional detection means, the accuracy of moisture content detection is further influenced, and a detection window of an intelligent infrared moisture sensor for detecting the moisture of the magnetic powder is often covered by the magnetic powder, so that the detection accuracy of the intelligent infrared moisture sensor is reduced. Disclosure of Invention The invention aims to provide a device for detecting ferroferric oxide, which is used for solving the problems that magnetic powder is easy to agglomerate and the detection accuracy is reduced due to the fact that the magnetic powder covers a detection window in the background technology. The detecting device for the ferroferric oxide comprises a sealing box, wherein a separation ring is fixedly connected to the bottom surface of the inner wall of the sealing box, a material receiving pipe is fixedly connected to the upper surface of the sealing box, a material discharging pipe is fixedly connected to the lower surface of the sealing box, an output shaft is rotatably connected to the separation ring, a connecting rod is fixedly connected to a rod body of the output shaft, one end of the connecting rod, far away from the output shaft, is fixedly connected with a material receiving barrel, the bottom end of the material receiving barrel is rotatably connected with a lower cover plate, a material discharging pipe is communicated to the bottom end of the sealing box, a breaking rod is rotatably connected to the material discharging pipe, a material feeding pipe is communicated to the inner wall of the material discharging pipe, a plurality of shunt pipes are communicated to one end of the material discharging pipe, intelligent infrared moisture sensors are inserted into the inner walls of the shunt pipes, and cleaning inclined blocks are slidably connected to the inner walls of the shunt pipes. Further, the top end of the sealing box is fixedly connected with a first driving part, the top end of the output shaft is fixedly connected with the output end of the first driving part, and an annular channel is formed between the isolating ring and the inner wall of the sealing box. Further, the chute has been seted up on the ring body of isolating ring, the pole body fixedly connected with of output shaft cleans the board, the connecting rod all slides with the board and passes the chute, connect storage bucket, lower apron and clean the board and all slide in annular channel, the bottom surface of board and lower apron all slides the laminating with annular channel's surface. Further, the surface of annular channel has seted up the feed opening, the inner wall fixedly connected with of feed opening a plurality of diaphragms, the bottom surface intercommunication of seal box has the unloading pipe, the unloading pipe is linked together with the feed opening. Further, the blanking mouth has been seted up to the surface of annular channel, the bottom surface fixedly connected with blanking box of seal box, blanking box is linked together with the blanking mouth, the blanking pipe is linked together with the bottom of blanking box. Further, the screen cloth and the closing plate of fixedly connected with respectively in the blanking pipe, the screen cloth is located the top of closin