Flash drying machine with multiple self-checking functions and working method of flash drying machine

Abstract

The invention discloses a flash drying machine with multiple self-checking functions and a working method thereof.The flash drying machine comprises a base, a flash drum, a temperature detection assembly, a discharging detection assembly, an oiling assembly and a flash effect detection assembly, the temperature detection assembly comprises an air blower, and a heater is arranged at the air outlet end of the air blower; the front side of the heater is provided with a detection bin, the detection bin is internally provided with a first detector, the first detector is internally provided with sponge, the discharging detection assembly comprises a discharging bin, a first air cylinder and a detection plate, the air rod end of the first air cylinder is connected with the discharging bin, the left side of the discharging bin is provided with a propeller, and the left side of the first air cylinder is connected with the detection plate. And the oiling assembly comprises a push rod, a rotating wheel and a buckle, the buckle is connected with the rotating wheel in a clamped mode, a spring bearing at the top end of the push rod is connected with a shifting piece, and the self-checking function is conveniently and efficiently achieved.

Description

Technical Field

[0001] The present invention is applied to the background of flash dryer, and is named as a flash dryer with multiple self-checking functions and a working method thereof. Background Art

[0002] Flash dryer is a new type of continuous drying equipment that integrates drying, crushing and screening. Flash dryer is particularly suitable for drying filter cake, paste and slurry materials. It consists of heater, feeder, stirring and crushing system, classifier, drying main pipe, cyclone separator, bag dust collector, fan, etc. It is suitable for paste, slurry, filter cake and other materials, plate and frame filter press or centrifuge dehydrated materials. Hot air enters the bottom of the dryer tangentially and forms a strong rotating wind field driven by the agitator. Paste materials enter the dryer from the spiral feeder. Under the strong action of the high-speed rotating stirring paddle, the materials are dispersed by impact, friction and shear stress, and the block materials are quickly crushed, fully contacted with the hot air, heated and dried. The dehydrated dry material rises with the hot air flow, the grading ring intercepts the large particles, and the small particles are discharged from the center of the ring outside the dryer and recovered by the cyclone separator and dust collector. The partially dried or large pieces of material are thrown to the wall of the dryer by centrifugal force and fall to the bottom again to be crushed and dried.

[0003] However, the existing flash dryer needs to adjust different hot air temperatures when flashing different raw materials. At the same time, it is necessary to detect whether the hot air temperature meets the standard and whether the discharge port is blocked. The bottom motor needs to be lubricated and maintained frequently, and it is necessary to detect in real time whether the quality of the raw materials after flashing meets the standard. Failure to set the correct temperature will affect the flash efficiency, and failure to detect blockage will affect the flash quantity. If the flash raw materials do not meet the standards, re-flashing will be required, wasting time.

[0004] Therefore, it is necessary to provide a flash dryer with multiple self-checking functions and a working method thereof, which can achieve the effect of self-checking. Summary of the invention

[0005] The object of the present invention is to provide a flash dryer with multiple self-checking functions and a working method thereof, so as to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a flash dryer with multiple self-checking functions and a working method thereof, comprising a base, a flash drying cylinder, a temperature detection component, a material discharging detection component, an oiling component, and a flash drying effect detection component, wherein the temperature detection component comprises a blower, a heater is arranged at the air outlet end of the blower, a detection chamber is arranged at the front side of the heater, a first detector is arranged inside the detection chamber, and a sponge is arranged inside the first detector;

[0007] The discharging detection assembly includes a discharging bin, a first cylinder, and a detection plate. The gas rod end of the first cylinder is connected to the discharging bin. A propeller is provided on the left side of the discharging bin, and an injector is provided above the discharging bin.

[0008] The oiling assembly includes a push rod, a rotating wheel, and a buckle, wherein the buckle is engaged with the rotating wheel, a paddle is connected to the top spring bearing of the push rod, and the front end of the paddle is engaged with the rotating wheel, and an oil delivery pipe is arranged at the front side of the rotating wheel;

[0009] The flash effect detection assembly includes a filter, a turbine, and a second detector. The filter and the turbine are connected to each other. A transfer rod is provided on the right side of the turbine, and the transfer rod is used to drive the second detector to start.

[0010] In one embodiment, a first support frame is fixedly installed above the base, and the top of the first support frame is interconnected with the bottom of the blower, the right side of the heater is interconnected with the flash cylinder through a pipeline, a one-way air outlet pipe is provided at the front end of the heater, and the one-way air outlet pipe is interconnected with the detection chamber, a second support frame is provided above the base, a controller is provided on the front side of the second support frame, a buffer is provided above the controller, the outer side of the buffer is wrapped with a first spring, a rotator is provided at the top of the buffer, the right side of the rotator is bearing-connected with the first detector, a first sprocket is provided on the left side of the rotator and is interconnected with the rotating shaft of the first detector, a second sprocket is provided on the left side of the controller, and a third sprocket is provided on the left side of the controller, and the first sprocket, the second sprocket and the third sprocket are interconnected by a chain.

[0011] In one embodiment, the controller is internally slidably connected to a first rack, the internal bearing of the controller is connected to a first gear, the first gear and the first rack are meshed with each other, a pressing plate is provided inside the rotator, the pressing plate is interconnected with the top of the first rack, and the rotating shaft of the second sprocket is interconnected with the rotating shaft of the first gear.

[0012] In one embodiment, a supporting bottom is provided on the left side of the second supporting frame, a top rod is slidably connected inside the supporting bottom, the bottom of the top rod is connected to the bottom of the first rack, a transfer block is provided on the top of the top rod, an outer bearing of the transfer block is connected to the first connecting plate, an outer bearing of the first connecting plate is connected to the second connecting plate, the bottom of the second connecting plate and the supporting bottom are bearing-connected to each other, a top bearing of the second connecting plate is connected to a wheel, and the wheel and the chain fit together.

[0013] In one embodiment, the controller is internally slidably connected to a second rack, a second gear is provided on the right side of the first gear, the second gear and the second rack are meshed and connected with each other, the rotating shaft of the second gear is provided with a first bevel gear, a fixing bolt is provided on the front side of the second support frame, the internal bearing of the fixing bolt is connected to a sleeve, the internal sliding connection of the sleeve is provided with a spring rod, the top of the spring rod is provided with a second bevel gear, the second bevel gear and the first bevel gear are meshed and connected with each other, and the spring rod and the controller are connected with each other by bearings.

[0014] In one embodiment, a third bevel gear is provided at the bottom of the sleeve, a fixed plate is provided on the front side of the second support frame, an injector is slidably connected above the fixed plate, a threaded rod is connected to the internal bearing of the fixed plate, the threaded rod and the injector are threadedly engaged with each other, an adapter is provided on the right side of the threaded rod, a fourth bevel gear is provided on the right side of the adapter, the fourth bevel gear and the third bevel gear are engaged with each other, the base is connected to the first cylinder, a second spring is wrapped on the outer side of the gas rod end of the first cylinder, the injector is located above the discharge bin, a storage barrel is provided above the base, and the storage barrel is connected to the injector through a hose.

[0015] In one embodiment, the left end of the push rod is connected to the injector through a connecting pipe, the front bearing of the second support frame is connected to a rotating wheel, a second cylinder is arranged on the front side of the second support frame, the gas rod end of the second cylinder is connected to the buckle, the buckle and the second support frame are connected to each other's bearings, an oil pipeline is arranged on the front side of the rotating wheel, a motor is arranged above the base, the flash cylinder is connected to the base, and the oil pipeline is connected to the motor.

[0016] In one embodiment, a feeder is provided below the flash cylinder, an injection tube is provided at the bottom of the feeder, the injection tube is connected to the right side of the discharge bin, a delivery pipe is provided above the flash cylinder, a separation bin is provided on the right side of the delivery pipe, the filter is provided inside the delivery pipe, the transfer rod and the delivery pipe are connected to each other with bearings, a fifth bevel gear is provided at the bottom of the delivery pipe, a sixth bevel gear is provided on the rotating shaft of the turbine, the sixth bevel gear and the fifth bevel gear are meshed and connected with each other, a turntable is provided above the delivery pipe, the rotating shaft of the turntable is connected to the rotating shaft of the transfer rod, a first control rod is connected to the upper bearing of the turntable, a second control rod is connected to the left bearing of the first control rod, a sliding sleeve is provided above the delivery pipe, the second control rod and the sliding sleeve are slidably connected to each other, the left side of the sliding sleeve is connected to the second detector, a third cylinder is provided above the delivery pipe, a scraper is provided at the gas rod end of the third cylinder, and the scraper is fitted with the filter.

[0017] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: the present invention evaporates the soaked sponge by sending hot air to the detection bin, the weight of the soaked sponge increases, and whether the hot air temperature reaches the standard is determined by detecting whether the weight of the sponge is restored within a specified time. The rotation of the sponge is achieved by utilizing multiple linkages, and the discharge of the bottom injector is started at the same time. The discharge bin that decreases with the weight of the sponge is injected, and whether it can maintain a descending state within a specified time is detected to determine whether the injector is blocked. At the same time, the motor is lubricated for each injection, and the flash evaporation effect is determined by detecting whether the filter is blocked by decreasing the turbine speed due to the hot air discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The technical solution and other beneficial effects of the present application will be made apparent by describing in detail the specific implementation methods of the present application in conjunction with the accompanying drawings.

[0019] In the attached picture:

[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the internal structure of the present invention as a whole;

[0022] Figure 3 It is an enlarged three-dimensional structural schematic diagram of the detection component of the present invention;

[0023] Figure 4 It is a schematic diagram of the overall three-dimensional structure of the detection assembly of the present invention;

[0024] Figure 5 It is an enlarged structural schematic diagram of the oiling assembly of the present invention;

[0025] Figure 6 It is a schematic diagram of the enlarged structure of the flash evaporation effect detection component of the present invention;

[0026] In the figure: 1, base; 2, first support frame; 3, blower; 4, heater; 5, one-way air outlet pipe; 6, detection chamber; 7, second support frame; 8, controller; 9, buffer; 10, first spring; 11, rotator; 12, first detector; 13, first sprocket; 14, chain; 15, support bottom; 16, top rod; 17, adapter block; 18, first connecting plate; 19, second connecting plate; 20, wheel; 21, pressing plate; 22, first rack; 23, second rack; 24, first gear; 25, second gear; 26, second sprocket; 27, third sprocket; 28, first bevel gear; 29, second bevel gear; 30, fixing bolt; 31, spring rod; 32, sleeve; 33, third bevel gear; 34, fourth Bevel gear; 35, fixed plate; 36, injector; 37, threaded rod; 38, adapter; 39, first cylinder; 40, second spring; 41, discharge bin; 42, propeller; 43, detection plate; 44, connecting pipe; 45, push rod; 46, paddle; 47, rotating wheel; 48, second cylinder; 49, buckle; 50, oil pipeline; 51, motor; 52, flash cylinder; 53, delivery pipe; 54, separation bin; 55, filter screen; 56, turbine; 57, adapter rod; 58, sixth bevel gear; 59, fifth bevel gear; 60, turntable; 61, first control rod; 62, second control rod; 63, sliding sleeve; 64, second detector; 65, third cylinder; 66, scraper; 67, storage barrel; 68, sponge; 69, injection tube. DETAILED DESCRIPTION

[0027] The disclosure below provides many different embodiments or examples to realize the different structures of the present application. In order to simplify the disclosure of the present application, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed. In addition, the various specific processes and material examples provided by the present application, but those of ordinary skill in the art can appreciate the application of other processes and / or the use of other materials.

[0028] See also Figure 1-6 The present invention provides a technical solution: a flash dryer with multiple self-checking functions and a working method thereof, comprising a base 1, a flash cylinder 52, a temperature detection component, a material discharging detection component, an oiling component, and a flash effect detection component, wherein the temperature detection component comprises a blower 3, a heater 4 is arranged at the air outlet end of the blower 3, a detection chamber 6 is arranged at the front side of the heater 4, a first detector 12 is arranged inside the detection chamber 6, and a sponge 68 is arranged inside the first detector 12;

[0029] The discharge detection assembly includes a discharge bin 41, a first cylinder 39, and a detection plate 43. The gas rod end of the first cylinder 39 is connected to the discharge bin 41. A propeller 42 is provided on the left side of the discharge bin 41, and an injector 36 is provided above the discharge bin 41.

[0030] The oiling assembly includes a push rod 45, a rotating wheel 47, and a buckle 49. The buckle 49 is connected to the rotating wheel 47 by clamping. The top spring bearing of the push rod 45 is connected to a paddle 46. The front end of the paddle 46 is connected to the rotating wheel 47 by clamping. The front side of the rotating wheel 47 is provided with an oil delivery pipe 50.

[0031] The flash evaporation effect detection component includes a filter screen 55, a turbine 56, and a second detector 64. The filter screen 55 and the turbine 56 are connected to each other. A transfer rod 57 is provided on the right side of the turbine 56. The transfer rod 57 is used to drive the second detector 64 to start. The blower 3 inhales air, which is converted into hot air through the heater 4 and blown into the flash evaporation cylinder 52. In order to detect whether the hot air passing through the heater 4 reaches the specified temperature, water is injected into the sponge 68, and the hot air is guided to the wet sponge 68 to heat and evaporate the water inside it. The first detector 12 detects the change in the weight of the sponge 68 within a specified time to determine whether the hot air temperature reaches the standard. While detecting the hot air temperature, the discharge bin 41 is pressed down and the injection device 36 is used to inject water into the inside of the sponge 68. The weight of the discharge bin 41 gradually increases as the raw materials are put in. When the specified time is reached, the internal weight is judged to be up to standard by detecting whether the discharge bin 41 is bounced back to its original position by the first cylinder 39 at the bottom, thereby indirectly knowing whether the injector 36 is blocked. The push rod 45 is pushed to rotate the wheel 47. When the wheel 47 rotates a certain angle, the lubricating oil barrel on the rear side will squeeze out lubricating oil once, which will be transported to the output end of the motor 51 through the oil pipe 50 for maintenance. When the flash evaporation effect is poor, the output particles are large and will block the filter 55, thereby affecting the air output. At this time, the speed of the rotating turbine 56 that can be blown by the wind will decrease, and the frequency of rotation will be transmitted to the second detector 64 through the adapter rod 57 to judge whether the flash evaporation effect is up to standard.

[0032] A first support frame 2 is fixedly installed above the base 1, and the top of the first support frame 2 is interconnected with the bottom of the blower 3, the right side of the heater 4 is interconnected with the flash cylinder 52 through a pipeline, and a one-way air outlet pipe 5 is arranged at the front end of the heater 4, and the one-way air outlet pipe 5 is interconnected with the detection chamber 6, a second support frame 7 is arranged above the base 1, a controller 8 is arranged on the front side of the second support frame 7, a buffer 9 is arranged above the controller 8, the outer side of the buffer 9 is wrapped with a first spring 10, and a rotator 11 is arranged on the top of the buffer 9, the right side of the rotator 11 is connected to the first detector 12 by a bearing, the left side of the rotator 11 is provided with a first sprocket 13 and is interconnected with the rotating shaft of the first detector 12, a second sprocket 26 is arranged on the left side of the controller 8, and a third sprocket is arranged on the left side of the controller 8 27, the first sprocket 13, the second sprocket 26, and the third sprocket 27 are connected to each other through the chain 14, the blower 3 blows the wind to the heater 4 and transports it to the bottom of the flash cylinder 52 through the pipeline on the right side to achieve flash evaporation. Before being transported to the inside of the flash cylinder 52, it is necessary to detect whether the temperature meets the standard. The hot air passes through the one-way air outlet pipe 5 to prevent backflow and blows to the detection chamber 6. A sponge 68 is clamped inside the first detector 12. The worker slowly injects a specified amount of water into the sponge 68 and waits for it to absorb. At this time, the weight of the sponge 68 begins to increase due to the absorption of water, thereby driving the rotator 11 to descend and compressing the first spring 10 and the buffer 9 at the bottom. The second sprocket 26 on the left side of the controller 8 can drive the third sprocket 27 to rotate through the chain 14 and drive the first sprocket 13 to rotate, thereby driving the first detector 12 to rotate;

[0033] The controller 8 is internally slidably connected with a first rack 22, and the internal bearing of the controller 8 is connected with a first gear 24, and the first gear 24 is meshed with the first rack 22. A pressing plate 21 is provided inside the rotator 11, and the pressing plate 21 is interconnected with the top of the first rack 22, and the rotating shaft of the second sprocket 26 is interconnected with the rotating shaft of the first gear 24. When the rotator 11 descends, the pressing plate 21 will press the first rack 22 downward together, and the first gear 24 meshed with it begins to be driven to rotate and drives the second sprocket 26 to rotate together. The second sprocket 26 drives the first sprocket 13 to rotate through the chain 14. At this time, the rotation of the first sprocket 13 will drive the first detector 12 to rotate together, so that the first detector 12 is converted from a flat state to a vertical state, thereby increasing the contact area with the hot air, so that the internal moisture is easy to evaporate;

[0034] A support bottom 15 is provided on the left side of the second support frame 7, and a top rod 16 is slidably connected inside the support bottom 15. The bottom of the top rod 16 is connected to the bottom of the first rack 22, and a transfer block 17 is provided on the top of the top rod 16. The outer bearing of the transfer block 17 is connected to the first connecting plate 18, and the outer bearing of the first connecting plate 18 is connected to the second connecting plate 19. The bottom of the second connecting plate 19 is connected to the support bottom 15, and the top bearing of the second connecting plate 19 is connected to the wheel device 20. The wheel device 20 and the chain 14 fit each other. However, since the first sprocket 13 will follow the rotator 11 to fall during the pressing process, the chain 14 cannot continue to be stretched and transmitted by the first sprocket 13, the second sprocket 26, and the third sprocket 27. Therefore, when the first rack 22 descends, the first rack 22 will pull the push rod 16 downward, and when the push rod 16 drives the adapter block 17 to descend, the first connecting plate 18 and the second connecting plate 19 will cooperate with each other, and the second connecting plate 19 will be driven to open outward, thereby opening the chain 14 outward through the wheel device 20, thereby ensuring that the chain 14 is in a straight state, so that the first sprocket 13 can be smoothly driven to rotate, and then the sponge 68 begins to receive hot air. Within the specified time, the first detector 12 will detect its position and the angle of the rotator 11. If the first detector 12 can return to its original position, it means that the temperature of the hot air meets the standard. Otherwise, the computer will prompt the staff to increase the temperature, so as to achieve a linkage effect and realize temperature detection at the same time;

[0035] The controller 8 is internally slidably connected with a second rack 23, a second gear 25 is provided on the right side of the first gear 24, the second gear 25 and the second rack 23 are meshed and connected, a first bevel gear 28 is provided on the rotating shaft of the second gear 25, a fixing bolt 30 is provided on the front side of the second support frame 7, the internal bearing of the fixing bolt 30 is connected with a sleeve 32, the internal sliding connection of the sleeve 32 is provided with a spring rod 31, a second bevel gear 29 is provided on the top of the spring rod 31, the second bevel gear 29 and the first bevel gear 28 are meshed and connected, the spring rod 31 and the controller 8 are mutually bearing-connected, when the sponge 68 is filled with water, the first rack 22 is pressed down to drive the first gear 24 to rotate, and at the same time, it will drive the second gear 25 to rotate together, so that the second rack 23 meshed with it descends, the second gear 25 will drive the first bevel gear 28 to rotate, and drive the second bevel gear 29 to rotate, when the second bevel gear 29 rotates, it can drive the retractable spring rod 31 and the sleeve 32 that can be lengthened and shortened to rotate together;

[0036] A third bevel gear 33 is provided at the bottom of the sleeve 32, a fixed plate 35 is provided on the front side of the second support frame 7, an injector 36 is slidably connected above the fixed plate 35, a threaded rod 37 is connected to the internal bearing of the fixed plate 35, the threaded rod 37 and the injector 36 are threadedly meshed with each other, an adapter 38 is provided on the right side of the threaded rod 37, a fourth bevel gear 34 is provided on the right side of the adapter 38, the fourth bevel gear 34 and the third bevel gear 33 are meshed and connected with each other, the base 1 and the first cylinder 39 are interconnected, the outer side of the gas rod end of the first cylinder 39 is wrapped with a second spring 40, the injector 36 is located above the discharge bin 41, a storage barrel 67 is provided above the base 1, and the storage barrel 67 is connected to the injector through a hose 36 are connected to each other. When the second rack 23 descends, the detection plate 43 at the bottom of the second rack 23 will press down the discharge bin 41. At this time, the first cylinder 39 and the second spring 40 at the bottom will be squeezed. At the same time, the storage barrel 67 starts to stir the raw materials and transport the raw materials to the injector 36 through the hose. The injector 36 will squeeze the raw materials into the discharge bin 41. When the second gear 25 rotates, it will drive the first bevel gear 28 to rotate. The first bevel gear 28 drives the spring rod 31 to rotate through the second bevel gear 29 meshing with it. Since the fourth bevel gear 34 and the third bevel gear 33 are connected to each other through the universal shaft and are always meshed with each other, when the discharge bin 41 descends, the sleeve 32 of the third bevel gear 33 will be driven The sleeve 32 is moved downward together, and the fixing bolt 30 can slide up and down on the second support frame 7. Therefore, when the sleeve 32 descends, the spring rod 31 previously squeezed and compressed inside will rebound, and the sleeve 32 and the spring rod 31 will lengthen to form a support. In conjunction with the descent of the fixing bolt 30, the distance between the second bevel gear 29 and the third bevel gear 33 becomes larger, and the second bevel gear 29 is always meshed with the first bevel gear 28, and the third bevel gear 33 is always meshed with the fourth bevel gear 34. When the fourth bevel gear 34 rotates, it will drive the threaded rod 37 to rotate, so that the injector 36 that can only be slidably connected is driven to slide forward on the fixing plate 35, so that the raw material can be evenly injected into the discharge bin 41, which is convenient for being pushed later. The feeder 42 pushes the material into the flash evaporation cylinder 52. When the sponge 68 starts to heat and evaporate water, the second rack 23 will be driven to slide upward and return to its original position. If the detection plate 43 is out of contact with the discharge bin 41 at this time, it means that the weight of the raw materials in the discharge bin 41 has reached the standard within the specified time, so that it always presses down the first cylinder 39. Otherwise, it means that the injector 36 is blocked and the specified amount of raw materials cannot be squeezed out within the specified time, thereby affecting the overall efficiency and requiring workers to clean it. In addition, during the flash evaporation operation, this device pushes the raw materials into the flash evaporation cylinder 52 in batches to realize temperature detection and detect the blockage of the injector 36 at the same time. The weight of the sponge 68 designed by this device after absorbing a sufficient amount of water is sufficient to press down the discharge bin 41 at the bottom;

[0037] The left end of the push rod 45 is connected to the injector 36 through a connecting pipe 44, a rotating wheel 47 is connected to the front bearing of the second support frame 7, a second cylinder 48 is provided on the front side of the second support frame 7, a gas rod end of the second cylinder 48 is connected to a buckle 49, the buckle 49 and the second support frame 7 are connected to each other by bearings, an oil delivery pipe 50 is provided on the front side of the rotating wheel 47, a motor 51 is provided above the base 1, a flash cylinder 52 is connected to the base 1, and the oil delivery pipe 50 is connected to the motor 51. When the injector 36 moves to the right, it will push the push rod 45 together, and at the same time When the second air cylinder 48 retracts the gas rod, the buckle 49 rotates clockwise. At this time, the left side of the buckle 49 is separated from the rotating wheel 47, and the push rod 45 cooperates with the paddle 46 to drive the rotating wheel 47 to rotate clockwise and then counterclockwise. A lubricator is provided inside the rotating wheel 47 according to the existing technology. At this time, the internal lubricator will be started, so that the lubricating oil can be squeezed out through the reciprocating rotation and flow from the oil pipe 50 to the output end of the motor 51. Since the motor 51 needs to drive the internal stirring blade to rotate all the time during flash evaporation, timely lubricating the output end at the same time of each feeding will reduce the functional loss of the motor 51.

[0038] A feeder 70 is provided below the flash drum 52, an injection tube 69 is provided at the bottom of the feeder 70, and the injection tube 69 is connected to the right side of the discharge bin 41, a delivery pipe 53 is provided above the flash drum 52, a separation bin 54 is provided on the right side of the delivery pipe 53, a filter screen 55 is provided inside the delivery pipe 53, a transfer rod 57 and the delivery pipe 53 are connected to each other with a bearing, a fifth bevel gear 59 is provided at the bottom of the delivery pipe 53, a sixth bevel gear 58 is provided on the rotating shaft of the turbine 56, and the sixth bevel gear 58 is meshed with the fifth bevel gear 59, a turntable 60 is provided above the delivery pipe 53, and the turntable 60 is provided on the top of the delivery pipe 53. 0 is connected to the rotating shaft of the transfer rod 57, the upper bearing of the turntable 60 is connected to the first control rod 61, the left bearing of the first control rod 61 is connected to the second control rod 62, a sliding sleeve 63 is arranged above the conveying pipe 53, the second control rod 62 and the sliding sleeve 63 are slidably connected to each other, the left side of the sliding sleeve 63 is connected to the second detector 64, a third cylinder 65 is arranged above the conveying pipe 53, a scraper 66 is arranged at the gas rod end of the third cylinder 65, and the scraper 66 is fitted with the filter screen 55. When the propeller 42 pushes the material in the discharge bin 41 into the flash drum 52, the material The raw materials will pass through the injection tube 69 made of a hose material, and then be pushed into the flash evaporation cylinder 52 by the feeder 70 for drying. If the drying effect is not up to standard, even if the hot air temperature is up to standard, it cannot guarantee that the internal raw material flash evaporation effect is up to standard. In addition, if the wind force is too strong, it can still be blown to the rear separation area. At this time, the raw materials cannot be completely dried, affecting the effect, and are still in a mass and intercepted by the filter 55. After a period of time, the filter 55 will filter the raw material masses that do not meet the specifications and cause blockage, so that the hot air cannot be discharged. Under normal conditions, the hot air will drive the turbine 56 to rotate when it is blown out, and the turbine 56 drives the fifth bevel gear 59 to drive the turbine 56 to rotate. The sixth bevel gear 58 is driven to rotate, so that the transfer rod 57 drives the turntable 60 to rotate, and the turntable 60 drives the first control rod 61 and cooperates with the second control rod 62 to make the second control rod 62 do piston motion in the sliding sleeve 63. The second detector 64 will detect the frequency of the piston motion in real time, so as to judge the rotation speed of the turbine 56. If the reciprocating motion speed slows down, it means that the filter 55 is blocked, and the third cylinder 65 will be automatically started to remove the blocked raw materials of the filter 55 by pushing the scraper 66, and notify the staff to make adjustments, so as to achieve the purpose of detecting the flash evaporation effect of the raw materials, and the filter 55 can be automatically cleaned.

[0039] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, internal communication between two elements, or an interaction relationship between two elements. For ordinary technicians in this field, the meanings of the above terms in this application can be understood according to specific circumstances.

[0040] The above is a detailed introduction to a flash dryer with multiple self-checking functions and a working method thereof provided in an embodiment of the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solution and its core idea of ​​the present application. Ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of each embodiment of the present application.

Claims

1. A flash drying machine with multiple self-checking functions, comprising a base (1), a flash drying cylinder (52), a temperature detection component, a discharge detection component, an oiling component, and a flash drying effect detection component, characterized in that: The temperature detection component comprises a blower (3), a heater (4) is arranged at the air outlet end of the blower (3), a detection chamber (6) is arranged on the front side of the heater (4), a first detector (12) is arranged inside the detection chamber (6), and a sponge (68) is arranged inside the first detector (12); The discharge detection assembly comprises a discharge bin (41), a first air cylinder (39), and a detection plate (43); the gas rod end of the first air cylinder (39) is connected to the discharge bin (41); a propeller (42) is arranged on the left side of the discharge bin (41); and an injector (36) is arranged above the discharge bin (41); The oiling assembly comprises a push rod (45), a rotating wheel (47), and a buckle (49), wherein the buckle (49) is snap-fitted and connected to the rotating wheel (47), a top spring bearing of the push rod (45) is connected to a paddle (46), a front end of the paddle (46) is snap-fitted and connected to the rotating wheel (47), and an oil delivery pipe (50) is arranged on the front side of the rotating wheel (47); The flash effect detection assembly comprises a filter screen (55), a turbine (56), and a second detector (64); the filter screen (55) and the turbine (56) are connected to each other; a transfer rod (57) is provided on the right side of the turbine (56); and the transfer rod (57) is used to drive the second detector (64) to start.

2. A flash dryer with multiple self-checking functions according to claim 1, characterized in that: A first support frame (2) is fixedly mounted above the base (1), the top of the first support frame (2) is interconnected with the bottom of the blower (3), the right side of the heater (4) is interconnected with the flash drum (52) through a pipeline, a one-way air outlet pipe (5) is arranged at the front end of the heater (4), the one-way air outlet pipe (5) is interconnected with the detection chamber (6), a second support frame (7) is arranged above the base (1), a controller (8) is arranged at the front side of the second support frame (7), a buffer (9) is arranged above the controller (8), and the buffer (9) ) is wrapped with a first spring (10) on the outside, a rotator (11) is arranged at the top end of the buffer (9), the right side of the rotator (11) is connected to the first detector (12) by a bearing, the left side of the rotator (11) is provided with a first sprocket (13) and is connected to the rotating shaft of the first detector (12), the left side of the controller (8) is provided with a second sprocket (26), the left side of the controller (8) is provided with a third sprocket (27), and the first sprocket (13), the second sprocket (26), and the third sprocket (27) are connected to each other through a chain (14).

3. The flash dryer with multiple self-checking functions according to claim 2, characterized in that: The controller (8) is internally slidably connected to a first rack (22), the internal bearing of the controller (8) is connected to a first gear (24), the first gear (24) and the first rack (22) are meshed and connected with each other, a pressing plate (21) is provided inside the rotator (11), the pressing plate (21) and the top of the first rack (22) are interconnected, and the rotating shaft of the second sprocket (26) is interconnected with the rotating shaft of the first gear (24).

4. The flash dryer with multiple self-checking functions according to claim 3, characterized in that: A supporting base (15) is arranged on the left side of the second supporting frame (7), a top rod (16) is slidably connected inside the supporting base (15), the bottom of the top rod (16) is connected to the bottom of the first rack (22), a transfer block (17) is arranged on the top of the top rod (16), the outer side bearing of the transfer block (17) is connected to the first connecting plate (18), the outer side bearing of the first connecting plate (18) is connected to the second connecting plate (19), the bottom of the second connecting plate (19) is connected to the supporting base (15) by bearings, the top bearing of the second connecting plate (19) is connected to a wheel (20), and the wheel (20) and the chain (14) are fitted together.

5. The flash dryer with multiple self-checking functions according to claim 1, characterized in that: The controller (8) is internally slidably connected with a second rack (23); a second gear (25) is arranged on the right side of the first gear (24); the second gear (25) and the second rack (23) are meshed and connected with each other; a first bevel gear (28) is arranged on the rotating shaft of the second gear (25); a fixing bolt (30) is arranged on the front side of the second support frame (7); a sleeve (32) is connected to the internal bearing of the fixing bolt (30); a spring rod (31) is slidably connected to the inside of the sleeve (32); a second bevel gear (29) is arranged on the top of the spring rod (31); the second bevel gear (29) and the first bevel gear (28) are meshed and connected with each other; the spring rod (31) and the controller (8) are mutually bearing-connected.

6. The flash dryer with multiple self-checking functions according to claim 5, characterized in that: A third bevel gear (33) is provided at the bottom of the sleeve (32), a fixed plate (35) is provided on the front side of the second support frame (7), an injector (36) is slidably connected to the top of the fixed plate (35), a threaded rod (37) is connected to the internal bearing of the fixed plate (35), the threaded rod (37) and the injector (36) are threadedly engaged with each other, an adapter (38) is provided on the right side of the threaded rod (37), and the right side of the adapter (38) A fourth bevel gear (34) is provided, and the fourth bevel gear (34) is meshedly connected with the third bevel gear (33), the base (1) is connected with the first cylinder (39), the outer side of the gas rod end of the first cylinder (39) is wrapped with a second spring (40), the injector (36) is located above the discharge bin (41), and a storage barrel (67) is provided above the base (1), and the storage barrel (67) is connected with the injector (36) through a hose.

7. The flash dryer with multiple self-checking functions according to claim 1, characterized in that: The left end of the push rod (45) is connected to the injector (36) via a connecting pipe (44); the front bearing of the second support frame (7) is connected to a rotating wheel (47); a second cylinder (48) is arranged on the front side of the second support frame (7); the gas rod end of the second cylinder (48) is connected to a buckle (49); the buckle (49) and the second support frame (7) are connected to each other by bearings; an oil pipeline (50) is arranged on the front side of the rotating wheel (47); a motor (51) is arranged above the base (1); the flash cylinder (52) is connected to the base (1); and the oil pipeline (50) and the motor (51) are connected to each other.

8. The flash dryer with multiple self-checking functions according to claim 1, characterized in that: A feeder (70) is provided below the flash drum (52), an injection tube (69) is provided at the bottom of the feeder (70), and the injection tube (69) is connected to the right side of the discharge bin (41). A delivery pipe (53) is provided above the flash drum (52), and a separation bin (54) is provided on the right side of the delivery pipe (53). The filter screen (55) is provided inside the delivery pipe (53), and the transfer rod (57) and the delivery pipe (53) are connected to each other by bearings. A fifth bevel gear (59) is provided at the bottom of the delivery pipe (53), and a sixth bevel gear (58) is provided on the rotating shaft of the turbine (56), and the sixth bevel gear (58) is meshed with the fifth bevel gear (59). A turntable (60) is arranged above the conveying pipe (53), the rotating shaft of the turntable (60) is connected to the rotating shaft of the transfer rod (57), the upper bearing of the turntable (60) is connected to the first control rod (61), the left bearing of the first control rod (61) is connected to the second control rod (62), a sliding sleeve (63) is arranged above the conveying pipe (53), the second control rod (62) and the sliding sleeve (63) are slidably connected to each other, the left side of the sliding sleeve (63) is connected to the second detector (64), a third cylinder (65) is arranged above the conveying pipe (53), a scraper (66) is arranged at the air rod end of the third cylinder (65), and the scraper (66) is in contact with the filter screen (55).

9. The operating method of a flash dryer with multiple self-checking functions according to claim 1, comprising the steps of: S1. Inject water into the sponge (68), press down the first detector (12), start the blower (3) and the heater (4) to dry the sponge (68), and detect whether the drying is completed within the specified time to determine whether the temperature meets the standard; S2. Temperature detection while pressing down the discharge bin (41) and filling the inside, detection of the injection amount within the specified time to determine whether the injection device (36) is blocked; S3. The motor (51) is lubricated once each time the thruster (42) pushes in the raw material; S4. Detect the rotation speed of the turbine (56) to determine whether the filter (55) is blocked, and know whether the flash evaporation effect of the raw material meets the standard.

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