An integrated conveying dehumidifying dryer

Abstract

The present invention discloses a conveying integrated dehumidifying dryer, which comprises a rotation driving mechanism, a stirring cylinder, a stirring shaft, a stirring motor, a plurality of material blocking plates, a plurality of stirring paddles, a discharge port and a feed port. The stirring cylinder is arranged obliquely. A stirring shaft is arranged in the stirring cylinder. A stirring motor for driving the stirring shaft to rotate is arranged on the stirring cylinder. Stirring paddles and material blocking plates are alternately arranged on the stirring shaft. A plurality of material passing notches are arranged on the periphery of the material blocking plate. The feed port is arranged on the upper side of the high end of the stirring cylinder. The discharge port is arranged on the lower side of the low end of the stirring cylinder. The material blocking plate is rotatably arranged on the stirring shaft. A rotation driving mechanism for driving the material blocking plate to rotate is arranged on the stirring cylinder. A blind hole is arranged at the front end of the stirring shaft. Air blowing holes communicated with the blind hole are arranged on the blades of the stirring paddle. A rotary joint is arranged at the open end of the blind hole. The rotary joint is communicated with the output end of a hot air blower. Compared with the prior art, the work efficiency can be improved and the drying effect is good.

Description

Technical Field

[0001] The present invention relates to the technical field of dryers, in particular to the technical field of a conveying integrated dehumidifying dryer. Background Art

[0002] Drying equipment is also known as a dryer and a drying machine. It is a device used for drying operations. By heating, the moisture in the material, generally referring to water or other volatile liquid components, is vaporized and escaped to obtain solid materials with a specified moisture content. The purpose of drying is for the use or further processing needs of the material.

[0003] An industrial raw material dehumidifying and drying device with the application number: CN201811300622.0 operates as follows: First: First, move the dehumidifying and drying device to an appropriate position where it is needed through casters, and then press down and clamp the casters through the brakes on the casters to perform braking and fixation. It can be conveniently moved through the casters and stabilized through the brakes. Then, connect the external power cord to an external power source to conduct electricity, thus powering on.

[0004] Second: Then, turn on the dehumidifying and drying device through the control buttons on the control panel, and set the temperature range value required during drying, and it can be viewed through the first display screen. Then, set the humidity qualified value of the raw material through the setting buttons on the instrument panel, and it can be viewed through the second display screen.

[0005] Third: Then, introduce the raw material to be dehumidified and dried into the dispersing device, and drive the first gear to rotate through the output shaft by the second motor. Thus, drive the first rotating shaft and the second gear to rotate through the first gear, so that the first rotating shaft and the second rotating shaft drive the dispersing plate to rotate inward. Thus, impact force generated by the dispersing plate on the raw material is used to disperse the raw material, preventing the problem that the raw material contains moisture and caking and is not easy to dry. The dispersed raw material can be introduced into the drying chamber through the discharge port, and the lumpy raw material can be pre-dispersed before being introduced into the drying chamber, which is beneficial to drying.

[0006] Fourth: After the raw material is introduced, the raw material can be heated and dried by the heating wire, and the stirring blade can be driven to rotate by the stirring shaft through the first motor, so that the stirring blade stirs the raw material, thus accelerating the drying efficiency of the raw material. At the same time, the heating temperature of the heating wire can also be detected by the temperature sensor. When the detected temperature is lower than or higher than the set temperature range value, the detected data can be transmitted to the microprocessor for data processing, and then the heating of the heating wire can be regulated by the microprocessor to prevent the temperature from being too low or too high from affecting the normal drying of the raw material.

[0007] Fifth: The steam generated during the simultaneous drying of the raw materials can be introduced into the condenser through the first conduit. When the steam cools down, it can turn into water, and then the water is introduced into the water collection tank through the second conduit. Moreover, the gas can be introduced into the housing through the air inlet, and then the remaining moisture contained in the gas is filtered by the filter cotton. Also, the peculiar smell contained in the gas can be adsorbed by the activated carbon, and then discharged from the exhaust port. This is conducive to collecting the moisture for recycling, and filtering and discharging the gas to prevent the problem of the discharged gas producing a stench to the surrounding environment;

[0008] Sixth: At the same time, the humidity value contained in the steam can also be detected by the humidity sensor, and can be displayed and viewed through the second display screen. Meanwhile, the detected data can also be transmitted to the single-chip microcomputer for data processing. When the humidity value reaches the set qualified value, the electrothermal wire and the first motor can be controlled by the single-chip microcomputer to stop running, and the loudspeaker can be triggered to emit an alarm sound for prompting;

[0009] Seventh: After drying, the user can pull out the insertion block through the pull ring to discharge the dried raw materials from the discharge pipe. After discharging, the user can insert the insertion block back to its original position;

[0010] Eighth: After use, the user can turn off the device through the control buttons on the control panel, and then unplug the power cord.

[0011] Since after the device finishes drying, the user first pulls out the insertion block through the pull ring to discharge the dried raw materials from the discharge pipe, and then enters the raw materials to be dried, its discharging and feeding waste a lot of time, thus resulting in low working efficiency. Summary of the Invention

[0012] The purpose of the present invention is to solve the problems in the prior art, and propose a conveying integrated dehumidifying dryer, which can improve the working efficiency and has a good drying effect.

[0013] To achieve the above purpose, the present invention proposes a conveying integrated dehumidifying dryer, which includes a rotation driving mechanism, a stirring cylinder, a stirring shaft, a stirring motor, a plurality of material blocking plates, a plurality of stirring paddles, a discharge port and a feed port. The stirring cylinder is inclined. A stirring shaft is arranged in the stirring cylinder. A stirring motor for driving the stirring shaft to rotate is arranged on the stirring cylinder. Alternately arranged stirring paddles and material blocking plates are arranged on the stirring shaft. A plurality of material passing notches are arranged around the material blocking plates. A feed port is arranged on the upper side of the high end of the stirring cylinder. A discharge port is arranged on the lower side of the low end of the stirring cylinder. The material blocking plates are rotatably arranged on the stirring shaft. A rotation driving mechanism for driving the material blocking plates to rotate is arranged on the stirring cylinder. A blind hole is arranged at the front end of the stirring shaft. Air blowing holes communicated with the blind hole are arranged on the blades of the stirring paddles. A rotary joint is arranged at the open end of the blind hole, and the rotary joint is communicated with the output end of the hot air blower.

[0014] Preferably, the rotation driving mechanism includes a plurality of driven pulleys, a plurality of sleeves, a plurality of magnets, a plurality of driving pulleys, a plurality of synchronous belts, a main shaft and a rotation motor. A sleeve is provided on one side of each driven pulley. Each sleeve corresponds to a material blocking plate. A magnet is provided inside each sleeve. A plurality of attracted bodies are inlaid on the circumferential surface of the material blocking plate. Driving pulleys corresponding to the driven pulleys one by one are provided on the main shaft. Synchronous belts are provided on the corresponding driving pulleys and driven pulleys. The driving end of the rotation motor is in transmission connection with one end of the main shaft.

[0015] Preferably, a feeding mechanism is further included, and the output end of the feeding mechanism is communicated with the feeding port.

[0016] Preferably, the feeding mechanism includes a screw feeder, a cylinder body, a shaft body, a plurality of dispersing rods, a cone body and an exhaust port. The output end of the screw feeder is communicated with the upper end of the cylinder body. A shaft body is provided inside the cylinder body. A cone body located directly below the output end of the screw feeder is provided at the upper end of the shaft body. A plurality of rows of dispersing rods are provided on the shaft body. The dispersing rods in each row are arranged at intervals in a circumferential shape. The dispersing rods in the upper and lower adjacent rows are arranged staggeredly. An exhaust port is provided at the upper end of the cylinder body.

[0017] Preferably, the exhaust port is communicated with the input end of a hot air blower through a heat exchange mechanism.

[0018] Preferably, the heat exchange mechanism includes a box body, two air equalizing plates and heat exchange tubes. Two air equalizing plates are provided front and back inside the box body, and heat exchange tubes are provided between the two air equalizing plates. One end of the heat exchange tube is communicated with the exhaust port, and the other end is communicated with the outside. An outside air inlet is provided at the front end of the box body, and a preheated air outlet communicated with the input end of the hot air blower is provided at the rear end of the box body.

[0019] Preferably, a collection tank communicated with the discharge port is provided at the output end of the discharge port, and a vane type blanking device is provided at the lower end of the collection tank.

[0020] Advantages of the present invention: By arranging the mixing cylinder obliquely, the raw materials can automatically slide to the lower end of the mixing cylinder and finally be discharged from the discharge port, realizing automatic feeding; Stirring paddles and material blocking plates are alternately arranged on the stirring shaft. By blocking the downward sliding of the raw materials with the material blocking plates, the drying time of the raw materials is increased; The stirring paddles disperse the raw materials and blow hot air to dry the raw materials, improving the drying effect and uniformity; Compared with the prior art, the working efficiency can be improved and the drying effect is good.

[0021] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings. Description of the Drawings

[0022] Figure 1It is a schematic structural diagram of an integrated conveying and dehumidifying dryer of the present invention.

[0023] In the figure: 1 - rotating drive mechanism, 3 - feeding mechanism, 4 - heat exchange mechanism, 11 - driven pulley, 12 - sleeve, 13 - magnet, 14 - driving pulley, 15 - synchronous belt, 16 - main shaft, 17 - rotating motor, 21 - mixing drum, 22 - mixing shaft, 23 - mixing motor, 24 - material blocking plate, 25 - mixing paddle, 26 - discharge port, 27 - feed port, 28 - material passing notch, 29 - attracted body, 210 - blind hole, 211 - air blowing hole, 212 - rotary joint, 214 - collection tank, 215 - vane type feeder, 31 - screw feeder, 32 - cylinder, 33 - shaft body, 34 - dispersion rod, 35 - cone body, 36 - exhaust port, 41 - box body, 42 - air equalizing plate, 43 - heat exchange tube, 44 - outside air inlet, 45 - preheated air outlet. Specific embodiments

[0024] Refer to Figure 1, a conveying integrated dehumidifying dryer of the present invention includes a rotation driving mechanism 1, a stirring cylinder 21, a stirring shaft 22, a stirring motor 23, a plurality of material blocking plates 24, a plurality of stirring paddles 25, a discharge port 26 and a feed port 27. The stirring cylinder 21 is inclined. A stirring shaft 22 is arranged inside the stirring cylinder 21. A stirring motor 23 for driving the stirring shaft 22 to rotate is arranged on the stirring cylinder 21. Alternately arranged stirring paddles 25 and material blocking plates 24 are arranged on the stirring shaft 22. A plurality of material passing notches 28 are arranged around the material blocking plate 24. The feed port 27 is arranged on the upper side of the high end of the stirring cylinder 21. The discharge port 26 is arranged on the lower side of the low end of the stirring cylinder 21. The material blocking plate 24 is rotatably arranged on the stirring shaft 22. A rotation driving mechanism 1 for driving the material blocking plate 24 to rotate is arranged on the stirring cylinder 21. A blind hole 210 is arranged at the front end of the stirring shaft 22. Air blowing holes 211 communicated with the blind hole 210 are arranged on the blades of the stirring paddle 25. A rotary joint 212 is arranged at the open end of the blind hole 210. The rotary joint 212 is communicated with the output end of a hot air blower 213. The rotation driving mechanism 1 includes a plurality of driven pulleys 11, a plurality of sleeves 12, a plurality of magnets 13, a plurality of driving pulleys 14, a plurality of synchronous belts 15, a main shaft 16 and a rotation motor 17. A sleeve 12 is arranged on one side of the driven pulley 11. Each sleeve 12 corresponds to a material blocking plate 14. A magnet 13 is arranged inside the sleeve 12. A plurality of attracted bodies 29 are inlaid on the peripheral surface of the material blocking plate 14. Driving pulleys 14 corresponding to the driven pulleys 11 one by one are arranged on the main shaft 16. Synchronous belts 15 are arranged on the corresponding driving pulleys 14 and driven pulleys 11. The driving end of the rotation motor 17 is in transmission connection with one end of the main shaft 16. It further includes a feeding mechanism 3. The output end of the feeding mechanism 3 is communicated with the feed port 27. The feeding mechanism 3 includes a screw feeder 31, a cylinder body 32, a shaft body 33, a plurality of dispersion rods 34, a cone body 35 and an exhaust port 36. The output end of the screw feeder 31 is communicated with the upper end of the cylinder body 32. A shaft body 33 is arranged inside the cylinder body 32. A cone body 35 located directly below the output end of the screw feeder 31 is arranged at the upper end of the shaft body 33. A plurality of rows of dispersion rods 34 are arranged on the shaft body 33. The dispersion rods 34 in each row are arranged at intervals in a circumferential shape. The dispersion rods 34 in the upper and lower adjacent rows are staggered. The exhaust port 36 is arranged at the upper end of the cylinder body 32. The exhaust port 36 is communicated with the input end of the hot air blower 213 through a heat exchange mechanism 4. The heat exchange mechanism 4 includes a box body 41, two air equalizing plates 42 and heat exchange tubes 43. Two front and rear air equalizing plates 42 and heat exchange tubes 43 located between the two air equalizing plates 42 are arranged inside the box body 41. One end of the heat exchange tube 43 is communicated with the exhaust port 36, and the other end is communicated with the outside. An outside air inlet 44 is arranged at the front end of the box body 41. A preheated air outlet 45 communicated with the input end of the hot air blower 213 is arranged at the rear end of the box body 41. The output end of the discharge port 26 is provided with a collection tank 214 communicated therewith.A vane type feeder 215 is provided at the lower end of the collection tank 214.

[0025] Working process of the present invention:

[0026] During the working process of the integrated conveying dehumidifying dryer of the present invention, the raw materials output by the screw feeder 31 are firstly dispersed through the conical body 35 and the dispersion rod 34 in sequence. The hot air output from the feed port 27 preheats and dries the initially dispersed raw materials, then enters the heat exchange tube 43 from the exhaust port 36, and finally is discharged to the outside. The outside air, under the action of the hot air blower 213, passes through the outside air inlet 44, the air equalizing plate 42 at the rear, the heat exchange tube 43 for preheating, the air equalizing plate 42 at the front, the preheated air outlet 45, the hot air blower 213 for reheating again, the rotary joint 212 and the blind hole 210 in sequence, and finally blows out from the air blowing hole 211 to dry the raw materials passing through the mixing cylinder 21.

[0027] The stirring motor 23 drives the stirring paddle 25 through the stirring shaft 22 to perform final stirring and dispersion on the raw materials passing through the mixing cylinder 21, then discharges them from the discharge port 26 into the collection tank 214, and finally discharges them through the vane type feeder 215.

[0028] The rotation motor 17 drives the main shaft 16 to rotate. The main shaft 16 drives the corresponding driven pulley 11 to rotate through the cooperation of the corresponding driving pulley 14 and the synchronous belt 15. The driven pulley 11 drives the sleeve 12 thereon to rotate. The sleeve 12 drives the blocking plate 14 to rotate through the cooperation of the corresponding magnet 13 and the attracted body 29, so that the raw materials can pass through the corresponding material passing notch 28, and the speed of the raw materials passing through the mixing cylinder 21 can be controlled as required.

[0029] The above embodiments are illustrative of the present invention, not limiting of the present invention. Any scheme obtained by simply transforming the present invention belongs to the protection scope of the present invention.

Claims

1. An integrated conveying dehumidifying dryer, characterized in that: It includes a rotation driving mechanism (1), a mixing drum (21), a mixing shaft (22), a mixing motor (23), a number of material blocking plates (24), a number of mixing paddles (25), a discharge port (26) and a feed port (27). The mixing drum (21) is inclined. A mixing shaft (22) is arranged inside the mixing drum (21). A mixing motor (23) for driving the mixing shaft (22) to rotate is arranged on the mixing drum (21). Alternately arranged mixing paddles (25) and material blocking plates (24) are arranged on the mixing shaft (22). A number of material passing notches (28) are arranged around the periphery of the material blocking plate (24). The feed port (27) is arranged on the upper side of the high end of the mixing drum (21). The discharge port (26) is arranged on the lower side of the low end of the mixing drum (21). The material blocking plate (24) is rotatably arranged on the mixing shaft (22). A rotation driving mechanism (1) for driving the material blocking plate (24) to rotate is arranged on the mixing drum (21). A blind hole (210) is arranged at the front end of the mixing shaft (22). Air blowing holes (211) communicated with the blind hole (210) are arranged on the blades of the mixing paddle (25). A rotary joint (212) is arranged at the open end of the blind hole (210). The rotary joint (212) is communicated with the output end of a hot air blower (213). The rotation driving mechanism (1) includes a number of driven pulleys (11), a number of sleeves (12), a number of magnets (13), a number of driving pulleys (14), a number of synchronous belts (15), a main shaft (16) and a rotation motor (17). A sleeve (12) is arranged on one side of the driven pulley (11). Each sleeve (12) corresponds to a material blocking plate (24). A magnet (13) is arranged inside the sleeve (12). A number of attracted bodies (29) are inlaid on the peripheral surface of the material blocking plate (24). Driving pulleys (14) corresponding to the driven pulleys (11) one by one are arranged on the main shaft (16). Synchronous belts (15) are arranged on the corresponding driving pulleys (14) and driven pulleys (11). The driving end of the rotation motor (17) is in transmission connection with one end of the main shaft (16). It further includes a feeding mechanism (3). The output end of the feeding mechanism (3) is communicated with the feed port (27). The feeding mechanism (3) includes a screw feeder (31), a cylinder body (32), a shaft body (33), a number of dispersing rods (34), a conical body (35) and an exhaust port (36). The output end of the screw feeder (31) is communicated with the upper end of the cylinder body (32). A shaft body (33) is arranged inside the cylinder body (32). A conical body (35) located directly below the output end of the screw feeder (31) is arranged at the upper end of the shaft body (33). A number of rows of dispersing rods (34) are arranged on the shaft body (33). The dispersing rods (34) in each row are arranged at intervals in a circumferential shape. The dispersing rods (34) in the upper and lower adjacent rows are arranged staggeredly. The exhaust port (36) is arranged at the upper end of the cylinder body (32).

2. The conveying integrated dehumidifying dryer according to claim 1, wherein: The exhaust port (36) is communicated with the input end of the hot air blower (213) through a heat exchange mechanism (4).

3. The conveying integrated dehumidifying dryer according to claim 2, wherein: The heat exchange mechanism (4) includes a box body (41), two air equalizing plates (42) and heat exchange tubes (43). Inside the box body (41), there are two air equalizing plates (42) arranged front and back and heat exchange tubes (43) located between the two air equalizing plates (42). One end of the heat exchange tube (43) is communicated with the exhaust port (36), and the other end is communicated with the outside. An outside air inlet (44) is provided at the front end of the box body (41), and a preheated air outlet (45) communicated with the input end of the hot air blower (213) is provided at the rear end of the box body (41).

4. A conveying integrated dehumidifying dryer according to any one of claims 1 to 3, characterized in that: The output end of the discharge port (26) is provided with a collection tank (214) communicated therewith, and a vane type blanking device (215) is provided at the lower end of the collection tank (214).

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