Drying treatment equipment and method for diffusant

Abstract

The invention relates to the technical field of diffusant preparation, in particular to drying treatment equipment for diffusant and a treatment method. The drying treatment equipment comprises a drying table, an upper drying box, a stirring shaft, stirring blades, a feeding plate, a feeding torsional spring and the like; an upper drying box is fixedly installed on the drying table, a stirring shaft is rotationally connected into the upper drying box, stirring blades are fixedly connected to the stirring shaft, a feeding plate is rotationally connected into the upper drying box, a feeding torsional spring is connected between the feeding plate and the upper drying box, and the feeding plate divides the upper drying box into a storage cavity and a drying cavity. And the two cavities can be controlled to communicate by rotating the feeding plate so as to add a dispersing agent into the drying cavity. In the rotating process of the stirring shaft, a dispersing agent can be stirred through stirring blades to improve the drying efficiency, an upper gear and a transmission cam are driven to rotate through a middle gear to control a feeding plate to be opened and closed in a timed mode, the function of automatically and quantitatively adding the dispersing agent is achieved, and the drying quality is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of dispersant preparation, and in particular to a drying treatment device and a treatment method for dispersant. Background Art

[0002] Diffusers are sometimes called dispersants, such as Diffuser NNO and Diffuser MF. They are mainly used as dispersants in vat dyes, disperse dyes, and reactive dyes. They have the characteristics of good grinding effect and strong dispersing power.

[0003] At present, although drying devices for diffusants or dispersants can achieve the drying function, most of them do not have the function of controlling the addition amount. For example, several Chinese patents with patent publication numbers CN222123779U, CN222123866U and CN219494682U result in insufficient and uneven drying when too much is added at one time, resulting in reduced drying quality, while a smaller addition amount will reduce the drying efficiency. Summary of the Invention

[0004] In order to overcome the shortcoming that most drying devices in the prior art do not have the function of controlling the addition amount, the present invention provides a drying treatment device and a treatment method for a diffusing agent.

[0005] The technical solution is as follows: A drying treatment equipment and treatment method for a diffusant, including a drying table, an upper drying box, a stirring shaft, a stirring blade, a loading plate and a loading torsion spring. The upper drying box is fixedly installed on the drying table, and a stirring shaft is rotatably connected to the upper drying box. The stirring blade is fixed to the stirring shaft. The loading plate is rotatably connected to the upper drying box, and a loading torsion spring is connected between the loading plate and the upper drying box. The loading plate divides the upper drying box into a storage chamber and a drying chamber. By rotating the loading plate, the two chambers can be controlled to be connected to add diffusant to the drying chamber.

[0006] Preferably, it also includes a transmission assembly for controlling the rotation of the feeding plate, the transmission assembly is connected to the stirring shaft, the transmission assembly includes a feeding switch, a feeding pressure rod, a feeding spring, a transmission shaft, a transmission cam, an upper gear and a middle gear, a feeding switch is fixedly connected to the feeding plate, a feeding pressure rod is slidably connected to the upper drying box, a feeding spring is sleeved on the guide rod of the feeding pressure rod, the feeding pressure rod is used to squeeze the feeding switch to drive the feeding plate to rotate, the upper drying box is coaxially connected to the transmission cam and the upper gear through the transmission shaft, the transmission cam is used to squeeze the feeding pressure rod, and the stirring shaft is fixed with a middle gear that can mesh with the upper gear, and the middle gear is a gear with missing teeth.

[0007] Preferably, a material control mechanism is included for controlling the discharge of the diffusing agent from the upper drying box. The material control mechanism is located on the lower side of the upper drying box. The material control mechanism includes a material control frame, a material control guide rod, a material control spring and a material control plate. The material control frame is fixedly connected to the upper drying box. The material control plate is slidably connected to the material control guide rod in the material control frame. The material control plate is used to prevent the diffusing agent in the upper drying box from flowing out. The material control guide rod is provided with a material control spring for pushing the material control plate to close.

[0008] Preferably, a driven component for controlling the opening and closing of the material control plate is also included, the driven component is connected to the stirring shaft, the driven component includes a material control touch rod, a material control top plate, a lifting spring, a lower gear, a material control wheel, a material control pull rod and a material control frame, a material control touch rod is fixedly connected to the material control plate, a material control top plate is slidably connected to the drying table, the material control top plate is used to squeeze the material control touch rod to drive the material control plate to open, a lifting spring is provided on the guide rod of the material control top plate, the lower gear and the material control wheel are coaxially connected on the upper drying box, the middle gear can mesh with the lower gear, a material control pull rod is fixedly connected to the material control wheel, and a material control frame is fixedly connected to the material control top plate, and the material control frame can be driven upward by the material control pull rod during the rotation of the material control wheel.

[0009] Preferably, a bulking mechanism is further included for making the diffusing agent fall evenly. The bulking mechanism is installed on the upper drying box. The bulking mechanism includes a bulking guide rod, a bulking spring and a bulking plate. The lower side of the upper drying box is slidably connected to the bulking plate through the bulking guide rod. A through hole is provided on the bulking plate for the diffusing agent in the upper drying box to flow downward. A bulking spring is provided on the bulking guide rod.

[0010] Preferably, it also includes a shaking assembly for driving the bulk material plate to shake, the shaking assembly is connected to the stirring shaft, the shaking assembly includes a bulk material touch rod, a bulk material push rod, a push rod spring and a bulk material cam, the bulk material touch rod is fixedly connected to the bulk material plate, the upper drying box is slidably connected to the bulk material push rod, the bulk material push rod is used to squeeze the bulk material touch rod to drive the bulk material plate to shake, the guide rod of the bulk material push rod is sleeved with a push rod spring, the stirring shaft is fixed with a bulk material cam, and the bulk cam is used to squeeze the bulk material push rod.

[0011] As a preference, it also includes a throwing mechanism for secondary drying of the diffusant, the throwing mechanism is connected to the control frame, the throwing mechanism includes a lower drying box, a throwing plate, a throwing contact rod, a throwing pressure rod, a throwing spring, a throwing wheel, a throwing convex block, a motor, a transmission wheel group and a throwing torsion spring, the control frame is fixed with a lower drying box, the lower drying box can receive the diffusant dropped in the upper drying box, the lower drying box is rotatably connected with a throwing plate, a throwing torsion spring is connected between the throwing plate and the lower drying box, and the throwing plate is in a state of being free from force. The material-controlling frame is fixed with a motor, and the output shaft of the motor is fixedly connected to one end of the stirring shaft, and the stirring shaft and the material-controlling frame are connected through a transmission wheel group.

[0012] Preferably, it also includes a discharging mechanism for controlling the discharge of the diffusing agent from the lower drying box. The discharging mechanism is connected to the throwing plate. The discharging mechanism includes a discharging plate, a discharging rod, a discharging spring, a one-way bearing and a discharging top wheel. One side of the lower drying box is provided with an opening, and the side is slidingly connected with a discharging plate for preventing the diffusing agent from flowing out of the lower drying box. The lower drying box is slidingly connected with a discharging rod, the discharging rod and the discharging plate are fixedly connected, and a discharging spring is sleeved on the guide rod of the discharging rod. The discharging top wheel is rotatably connected to the drying table, and the discharging top wheel and its rotating shaft can only rotate in one direction. The rotating shaft of the throwing plate and the rotating shaft of the discharging top wheel are connected together through a one-way bearing, and the discharging top wheel is used to squeeze the discharging rod to drive the discharging plate to open.

[0013] A method for treating a diffusant with a drying treatment device specifically comprises the following steps: The first step is to control the loading plate to close, and then add the diffusant to be dried onto the loading plate; The second step is to control the loading plate to open for a fixed time and then close it, so that the diffusant enters the drying chamber in the upper drying box; The third step is to discharge the dried diffusant from the upper drying box after drying for a fixed time; In the fourth step, after the diffusant is discharged, the loading plate is controlled to open for a fixed time again, and the operation is repeated.

[0014] The beneficial effects of the present invention are as follows: 1. During the rotation of the stirring shaft, the stirring blades can stir the diffusing agent to improve the drying efficiency, and the middle gear drives the upper gear and the transmission cam to rotate to control the timing of opening and closing of the feeding plate, thereby realizing the function of automatically adding the diffusing agent in a quantitative manner, which helps to improve the drying quality; 2. When the middle gear rotates, it will also drive the lower gear to rotate. After the lower gear rotates for a fixed time, the material control plate will open to discharge the diffusing agent from the upper drying box, realizing the function of timing the discharge of the diffusing agent; 3. When the stirring shaft rotates, the bulk material cam intermittently presses the bulk material push rod, so that the bulk material push rod, bulk material contact rod and bulk material spring cooperate to drive the bulk material plate to shake, thereby allowing the diffusant in the upper drying box to be evenly scattered downwards, so that the diffusant can fully contact with the hot air in the lower drying box during the downward falling process, thereby improving the drying efficiency and uniformity; 4. The throwing plate can throw the diffusant in the lower drying box into the air, so that the diffusant can contact the hot air more evenly, further improving the drying efficiency and uniformity. The throwing plate can also drive the discharge top wheel to rotate, and the discharge top wheel squeezes the discharge rod, so that the discharge plate can be opened regularly to discharge the diffusant in the lower drying box. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the front structure of the present invention.

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the upper drying box and the material control frame of the present invention.

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the material control frame of the present invention.

[0018] Figure 4 Schematic diagram of the position relationship of the bulk plate of the present invention.

[0019] Figure 5 It is a schematic diagram of the rear structure of the present invention.

[0020] Figure 6 It is a schematic diagram of the cross-sectional structure of the lower drying box of the present invention.

[0021] Figure 7 Schematic diagram of the position relationship of the throwing plate of the present invention.

[0022] Description of the accompanying symbols: 1_drying table, 101_heat drying machine, 102_upper drying box, 103_stirring shaft, 104_stirring blade, 105_feeding plate, 106_feeding torsion spring, 2_feeding switch, 201_feeding pressure rod, 202_feeding spring, 203_transmission shaft, 204_transmission cam, 205_upper gear, 206_middle gear, 3_material control frame, 301_material control guide rod, 302_material control spring, 303_material control plate, 304_material control touch rod, 305_material control top plate, 306_lifting spring, 307_lower gear, 308_material control wheel, 309 _Material control rod, 310_Material control frame, 4_Bulk material guide rod, 401_Bulk material spring, 402_Bulk material plate, 403_Bulk material touch rod, 404_Bulk material ejector rod, 405_Ejector rod spring, 406_Bulk material cam, 5_Lower drying box, 501_Throwing plate, 502_Throwing touch rod, 503_Throwing pressure rod, 504_Throwing spring, 505_Throwing wheel, 506_Throwing bump, 507_Motor, 508_Transmission wheel set, 509_Throwing torsion spring, 6_Discharging plate, 601_Discharging rod, 602_Discharging spring, 603_One-way bearing, 604_Discharging top wheel. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0024] Example 1: A drying treatment device and treatment method for a diffusant, such as Figure 1-Figure 2 As shown, it includes a drying table 1, a hot dryer 101, an upper drying box 102, a stirring shaft 103, a stirring blade 104, a feeding plate 105 and a feeding torsion spring 106. The upper drying box 102 and the hot dryer 101 are fixedly installed on the drying table 1. The output end of the hot dryer 101 is connected to the interior of the upper drying box 102 to transport high-temperature gas. The upper drying box 102 is rotatably connected with a stirring shaft 103, and a plurality of stirring blades 104 are fixed on the stirring shaft 103. The stirring blades 104 are located inside the upper drying box 102. Four feeding plates 105 are rotatably connected to the upper drying box 102. The feeding plates 105 are all located On the upper side of the stirring shaft 103, a loading torsion spring 106 is sleeved on the rotating shaft of the loading plate 105. One end of the loading torsion spring 106 is fixed to the rotating shaft of the loading plate 105, and the other end of the loading torsion spring 106 is fixed to the outer wall of the upper drying box 102. The loading plate 105 divides the upper drying box 102 into two chambers. The diffusant to be dried is placed in the storage chamber on the upper side, and the diffusant is dried in the drying chamber on the lower side. The loading plate 105 can prevent the diffusant to be dried from falling into the drying chamber on the lower side. By rotating the loading plate 105, the two chambers can be controlled to be connected to add diffusant to the drying chamber.

[0025] First, add the diffusant to the loading plate 105. When the diffusant needs to be dried, control the loading plate 105 to rotate and open so that the diffusant on the loading plate 105 can fall into the drying chamber on the lower side. After opening for a fixed time, control the loading plate 105 to close to prevent excessive addition. Then control the hot dryer 101 to transport high-temperature gas into the drying chamber, and control the stirring shaft 103 to rotate. The diffusant is stirred by the stirring blades 104 to improve the drying efficiency. After drying for a fixed time, the diffusant is discharged from the upper drying box 102, and the loading plate 105 is opened again for a fixed time, and the operation is cyclical. When producing this equipment, technicians can add a vibrator in the prior art to the upper drying box 102. When the loading plate 105 is opened, the vibration is turned on to prevent the diffusant from getting stuck in the upper drying box 102 and unable to flow downward normally.

[0026] like Figure 1-Figure 2 As shown, it also includes a transmission component for controlling the rotation of the feeding plate 105, the transmission component is connected to the stirring shaft 103, the transmission component includes a feeding switch 2, a feeding pressure rod 201, a feeding spring 202, a transmission shaft 203, a transmission cam 204, an upper gear 205 and a middle gear 206, the end of the rotating shaft of the feeding plate 105 is fixedly connected with the feeding switch 2, and the side wall of the upper drying box 102 is slidably connected with the feeding pressure rod 201 in the vertical direction. The guide rod of the feeding pressure rod 201 is sleeved with a feeding spring 202. When the feeding pressure rod 201 moves upward, the feeding spring 202 is compressed, and the feeding pressure rod 201 moves upward. When it moves, it will squeeze the feeding switch 2, so that the feeding switch 2 drives the feeding plate 105 to rotate and open so that the diffusing agent can fall into the drying chamber on the lower side. The side wall of the upper drying box 102 is rotatably connected to the transmission shaft 203, and the transmission cam 204 and the upper gear 205 are fixed on the transmission shaft 203. During the rotation of the transmission shaft 203, the transmission cam 204 will squeeze the feeding pressure rod 201 upward, and one end of the stirring shaft 103 is fixed with a middle gear 206. The middle gear 206 is located on the lower side of the transmission cam 204 and the upper gear 205. The middle gear 206 is a gear with missing teeth, and the middle gear 206 will engage with the upper gear 205 during the rotation.

[0027] When the stirring shaft 103 rotates, the middle gear 206 will intermittently drive the upper gear 205 to rotate. The middle gear 206 and the upper gear 205 are a variable speed structure. The middle gear 206 rotates for several circles to drive the upper gear 205 to rotate one circle. During the rotation of the upper gear 205, the transmission cam 204 will be driven to rotate synchronously. After the transmission cam 204 rotates for a fixed time, it will begin to contact the feeding pressure rod 201, and the transmission cam 204 will squeeze the feeding pressure rod 201 upward, thereby Figure 2It can be seen that when the loading plate 105 is closed, the loading switch 2 is in an inclined state, so when the loading pressure rod 201 moves upward, it will squeeze the loading switch 2 to rotate the loading plate 105 open 60 degrees, so that the diffusant on the loading plate 105 can fall downward, and then the transmission cam 204 will gradually disengage from the loading pressure rod 201, and the compressed loading spring 202 will push the loading pressure rod 201 downward to reset, and the charged loading torsion spring 106 will drive the loading plate 105 to reverse and reset, so that the loading plate 105 reverses and closes to continue to prevent the diffusant from falling downward, thereby realizing the function of automatically adding diffusant after a fixed drying time, and the time of each addition is fixed to prevent too much or too little addition.

[0028] like Figure 1-Figure 3 When the bottle is opened, the bottle 302 is opened, and the bottle 303 is opened.

[0029] After drying for a fixed time, the two control plates 303 are first controlled to move in opposite directions so that the dried diffusant can be discharged from the upper drying box 102. Then, the two control plates 303 are moved relative to each other to close under the push of the control spring 302 to prevent the newly added diffusant from flowing directly out of the upper drying box 102. Then, the loading pressure rod 201 will start to squeeze the loading switch 2 upward, that is, the loading plate 105 will start to rotate and open after the two control plates 303 are closed.

[0030] like Figure 1-Figure 3As shown, it also includes a driven component for controlling the opening and closing of the material control plate 303, the driven component is connected to the stirring shaft 103, the driven component includes a material control touch rod 304, a material control top plate 305, a lifting spring 306, a lower gear 307, a material control wheel 308, a material control pull rod 309 and a material control frame 310, and the material control plate 303 is fixed with a material control touch rod 304 at one end close to the middle gear 206, and the drying table 1 is vertically slidably connected with the material control top plate 305. When the material control top plate 305 moves upward, it squeezes the material control touch rod 304 to push the two material control plates 303 to move back to each other, so that the diffusant in the upper drying box 102 can flow downward, and a lifting spring 306 is sleeved on the guide rod of the material control top plate 305. When the material top plate 305 moves upward, the lifting spring 306 will be compressed. The side wall of the upper drying box 102 is coaxially connected with the lower gear 307 and the material control wheel 308. The lower gear 307 and the material control wheel 308 are located on the lower side of the middle gear 206. The middle gear 206 will engage with the lower gear 307 during rotation. A material control rod 309 is fixed to the material control wheel 308, and a material control frame 310 is fixed to the material control top plate 305. A straight slide is provided on the upper side of the material control frame 310, and one end of the straight slide is open to facilitate the entry of the material control rod 309. During the rotation of the material control wheel 308, the material control rod 309 will enter the slide and drive the material control frame 310 to move upward, and then the material control rod 309 will disengage from the slide.

[0031] When the stirring shaft 103 rotates clockwise, the middle gear 206 will intermittently drive the lower gear 307 to rotate counterclockwise. The middle gear 206 and the lower gear 307 are also a variable speed structure. The middle gear 206 rotates for several weeks to drive the lower gear 307 to rotate one week. During the rotation of the lower gear 307, the material control wheel 308 will be driven to rotate synchronously. After the material control wheel 308 rotates counterclockwise for a fixed time, the material control rod 309 begins to enter the slide on the upper side of the material control frame 310, and the material control rod 309 will pull the material control frame 310 upward. When the material control rack 310 is dragged, the material control top plate 305 will move upward, and the lifting spring 306 will be compressed. When the material control top plate 305 moves upward, it will gradually squeeze the material control contact rod 304, so that the two material control plates 303 move back to back to open, and then the material control pull rod 309 starts to move outward from the slide of the material control rack 310, so that the material control rack 310 and the material control top plate 305 can be reset downward under the push of the lifting spring 306, and then the material control plate 303 can be closed under the push of the material control spring 302.

[0032] Example 2: Based on Example 1, Figure 2 and Figure 4As shown, it also includes a bulking mechanism for making the diffusing agent fall evenly. The bulking mechanism is installed on the upper drying box 102. The bulking mechanism includes a bulking guide rod 4, a bulking spring 401 and a bulking plate 402. A plurality of bulking guide rods 4 are fixed to the lower side of the upper drying box 102, and the curvature of the bulking guide rod 4 is the same as the curvature of the lower end surface of the upper drying box 102. The bulking plate 402 is slidably connected to the bulking guide rod 4. A plurality of through holes for the diffusing agent to flow out downward are provided on the bulking plate 402. The lower end surface of the bulking plate 402 is in contact with the upper end surface of the control plate 303 to prevent the diffusing agent from flowing out through the bulking plate 402 through the control plate 303. Two bulking springs 401 are sleeved on the bulking guide rods 4, and there is a bulk spring 401 on each side of the bulk plate 402.

[0033] After the material control plate 303 is opened, the diffusant in the upper drying box 102 can pass through the bulk plate 402 and fall downward. By shaking the bulk plate 402, the falling efficiency of the diffusant can be improved, and the diffusant can fall more evenly, avoiding the situation where the diffusant falls concentratedly to a small area, thereby facilitating secondary drying of the diffusant.

[0034] like Figure 4 and Figure 6 As shown, it also includes a shaking assembly for driving the bulk material plate 402 to shake, the shaking assembly is connected to the stirring shaft 103, the shaking assembly includes a bulk material contact rod 403, a bulk material ejector rod 404, an ejector spring 405 and a bulk material cam 406, and the bulk material contact rod 403 is fixed to one end of the bulk material plate 402 away from the middle gear 206, and the bulk material contact rod 403 passes through the side wall of the upper drying box 102 and extends outward, and the side wall of the upper drying box 102 away from the middle gear 206 is slidably connected to the bulk material ejector rod 404 in the vertical direction. A wavy protrusion is provided on the side facing the bulk material contact rod 403, so that the bulk material push rod 404 can intermittently squeeze the bulk material contact rod 403 during movement to drive the bulk material plate 402 to shake, and a push rod spring 405 is sleeved on the guide rod of the bulk material push rod 404. When the bulk material push rod 404 slides downward, the push rod spring 405 will be compressed, and a bulk material cam 406 is fixed to the side of the stirring shaft 103 away from the middle gear 206. The bulk material cam 406 is located on the upper side of the bulk material push rod 404, and the bulk material cam 406 is used to squeeze the bulk material push rod 404 downward.

[0035] During the rotation of the stirring shaft 103, the bulk material cam 406 will press the bulk material push rod 404 downward. During the downward movement of the bulk material push rod 404, it will intermittently squeeze the bulk material contact rod 403, and with the cooperation of the bulk material spring 401, it will drive the bulk material plate 402 to shake back and forth so as to evenly scatter the diffusant downward. When the bulk material push rod 404 moves downward, the push rod spring 405 will be compressed. When the bulk material cam 406 cancels the squeezing, the push rod spring 405 will push the bulk material push rod 404 to reset upward.

[0036] Example 3: Based on Example 2, Figure 5-Figure 7 As shown, it also includes a throwing mechanism for secondary drying of the diffusant, the throwing mechanism is connected to the control frame 3, the throwing mechanism includes a lower drying box 5, a throwing plate 501, a throwing contact rod 502, a throwing pressure rod 503, a throwing spring 504, a throwing wheel 505, a throwing bump 506, a motor 507, a transmission wheel group 508 and a throwing torsion spring 509, the lower end of the control frame 3 is connected to the lower drying box 5, and the output end of the hot dryer 101 is also connected to the inside of the lower drying box 5 to deliver high-temperature air. The upper side of the lower drying box 5 is open to receive the diffusant falling downward from the upper drying box 102. The lower side of the lower drying box 5 is rotatably connected to a throwing plate 501. A throwing torsion spring 509 is sleeved on the rotating shaft of the throwing plate 501. One end of the throwing torsion spring 509 is fixed to the rotating shaft of the throwing plate 501, and the other end of the throwing torsion spring 509 is fixed to the side wall of the lower drying box 5. The throwing plate 501 is tilted when it is not under force, and the side close to the throwing torsion spring 509 is higher than the other side. The end of 501 close to the throwing torsion spring 509 is fixed with a throwing contact rod 502, and the side wall of the lower drying box 5 is slidably connected with a throwing pressure rod 503 in the vertical direction. The throwing pressure rod 503 is used to press the throwing contact rod 502 downward to drive the throwing plate 501 to rotate. A throwing spring 504 is sleeved on the guide rod of the throwing pressure rod 503. When the throwing pressure rod 503 slides upward, the throwing spring 504 is compressed. A throwing wheel 505 is rotatably connected to the drying table 1 through a bracket. The arc side of the throwing wheel 505 A throwing protrusion 506 is fixed on the wall, and the throwing protrusion 506 is used to squeeze the throwing pressure rod 503 upward. A motor 507 is fixed to the side wall of the material control frame 3 through a bracket. The output shaft of the motor 507 is fixed to one end of the stirring shaft 103. The stirring shaft 103 and the throwing wheel 505 are connected through a transmission wheel group 508. The transmission wheel group 508 consists of two pulleys and a transmission belt. One of the transmission wheels is fixed to the stirring shaft 103, and the other transmission wheel is fixed to the rotating shaft of the throwing wheel 505.

[0037] The scattering mechanism evenly scatters the diffusing agent, which helps the diffusing agent to fully contact with the hot air in the lower drying box 5 during the falling process. Then the diffusing agent will fall on the throwing plate 501, and because the throwing plate 501 is in an inclined state when not under force, the diffusing agent will flow to the side away from the throwing wheel 505. After the motor 507 is started, it will drive the stirring shaft 103 to rotate, and the stirring shaft 103 will drive the throwing wheel 505 to rotate synchronously through the transmission wheel group 508. During the rotation of the throwing wheel 505, the throwing protrusion 506 will first push the throwing pressure rod 503 upward, and The throwing spring 504 will be compressed, and the throwing torsion spring 509 will drive the throwing plate 501 to rotate clockwise and tilt, and then the throwing protrusion 506 will disengage from the throwing pressure rod 503, and the throwing pressure rod 503 will slide downward quickly under the action of the throwing spring 504, and the throwing pressure rod 503 will press the throwing contact rod 502 to make the throwing plate 501 rotate counterclockwise quickly. When the throwing plate 501 rotates, the diffusant on it will be thrown into the air. After being thrown up, the diffusant can be fully contacted with the hot air in the lower drying box 5 again, thereby improving the uniformity and efficiency of drying.

[0038] like Figure 6 and Figure 7 As shown, it also includes a discharging mechanism for controlling the discharge of the diffusing agent from the lower drying box 5, the discharging mechanism is connected to the ejection plate 501, the discharging mechanism includes a discharging plate 6, a discharging rod 601, a discharging spring 602, a one-way bearing 603 and a discharging top wheel 604, one side of the lower drying box 5 is provided with an opening, and the side is connected to the discharging plate 6 in a horizontal sliding direction, the end of the discharging plate 6 facing the ejection plate 501 is an arc surface, the end of the ejection plate 501 away from its own rotating shaft is in contact with the arc end surface of the discharging plate 6, the side wall of the lower drying box 5 is connected to the discharging rod 601 in a horizontal sliding direction through a bracket, the discharging rod 601 and the outer end of the discharging plate 6 The discharging spring 602 is fixedly connected, and the guide rod of the discharging pull rod 601 is sleeved with a discharging spring 602. When the discharging pull rod 601 slides in the direction away from the lower drying box 5, the discharging spring 602 will be compressed. The drying table 1 is rotatably connected to the discharging top wheel 604 through the bracket, and the discharging top wheel 604 and its rotating shaft can only rotate in one direction. The ratchet principle is adopted, and the rotating shaft of the ejection plate 501 and the rotating shaft of the discharging top wheel 604 are connected together through a one-way bearing 603. The ejection plate 501 can drive the discharging top wheel 604 to rotate in one direction through the one-way bearing 603. The discharging top wheel 604 is used to squeeze the discharging pull rod 601 in the direction away from the lower drying box 5.

[0039] Each time the throwing plate 501 rotates counterclockwise, it can drive the one-way bearing 603 to Figure 6The discharging top wheel 604 rotates counterclockwise at a small angle, and since the discharging top wheel 604 can only rotate counterclockwise, the discharging top wheel 604 cannot rotate clockwise to reset. After the fixed drying time, the discharging top wheel 604 will begin to squeeze the discharging pull rod 601 in the direction away from the lower drying box 5, and the discharging pull rod 601 will drive the discharging plate 6 away from the throwing plate 501. Since the throwing plate 501 is in an inclined state when it is not under force, the diffusing agent can flow out of the lower drying box 5 through the throwing plate 501. When the discharging top wheel 604 cancels the squeezing of the discharging pull rod 601, the discharging spring 602 will push the discharging plate 6 and the discharging pull rod 601 to reset; when the control plate 303 is opened, the discharging plate 6 cannot be opened to prevent the diffusing agent from flowing out of the lower drying box 5 directly without secondary drying. The technician can adjust the timing of opening the discharging plate 6 by adjusting the transmission ratio of the transmission wheel group 508.

[0040] A method for treating a diffusant with a drying treatment device specifically comprises the following steps: In the first step, the loading plate 105 is controlled to be closed, and then the diffusing agent to be dried is added to the loading plate 105; The second step is to control the loading plate 105 to open for a fixed time and then close it, so that the diffusing agent enters the drying chamber in the upper drying box 102; The third step is to discharge the dried diffusant from the upper drying box 102 after drying for a fixed time; In the fourth step, after the diffusing agent is discharged, the loading plate 105 is controlled to be opened for a fixed time again, and the operation is cyclically performed.

[0041] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A drying treatment device for a diffusant, comprising a drying table (1), characterized in that: The drying platform (1) further comprises an upper drying box (102), a stirring shaft (103), a stirring blade (104), a loading plate (105) and a loading torsion spring (106). The upper drying box (102) is fixedly mounted on the drying table (1). The stirring shaft (103) is rotatably connected to the upper drying box (102). The stirring blade (104) is fixedly connected to the stirring shaft (103). The loading plate (105) is rotatably connected to the upper drying box (102). A loading torsion spring (106) is connected between the loading plate (105) and the upper drying box (102). The loading plate (105) divides the upper drying box (102) into a storage chamber and a drying chamber. By rotating the loading plate (105), the two chambers can be controlled to communicate so as to add a diffusing agent into the drying chamber.

2. The drying treatment equipment for a diffusing agent according to claim 1, characterized in that: The device further comprises a transmission assembly for controlling the rotation of the feeding plate (105), the transmission assembly being connected to the stirring shaft (103), the transmission assembly comprising a feeding switch (2), a feeding pressure rod (201), a feeding spring (202), a transmission shaft (203), a transmission cam (204), an upper gear (205) and a middle gear (206), the feeding switch (2) being fixedly connected to the feeding plate (105), the feeding pressure rod (201) being slidably connected to the upper drying box (102), and a guide of the feeding pressure rod (201) A feeding spring (202) is sleeved on the rod, and a feeding pressure rod (201) is used to squeeze the feeding switch (2) to drive the feeding plate (105) to rotate. A transmission cam (204) and an upper gear (205) are coaxially rotatably connected to the upper drying box (102) through a transmission shaft (203). The transmission cam (204) is used to squeeze the feeding pressure rod (201). A middle gear (206) capable of meshing with the upper gear (205) is fixed to the stirring shaft (103), and the middle gear (206) is a gear with missing teeth.

3. The drying treatment equipment for a diffusing agent according to claim 2, characterized in that: The invention also includes a material control mechanism for controlling the discharge of the diffusing agent from the upper drying box (102). The material control mechanism is located on the lower side of the upper drying box (102). The material control mechanism includes a material control frame (3), a material control guide rod (301), a material control spring (302) and a material control plate (303). The upper drying box (102) is fixed with the material control frame (3). The material control guide rod (301) in the material control frame (3) is slidably connected to the material control plate (303). The material control plate (303) is used to prevent the diffusing agent in the upper drying box (102) from flowing out. The material control guide rod (301) is provided with a material control spring (302) for pushing the material control plate (303) to close.

4. The drying treatment equipment for diffusing agent according to claim 3, characterized in that: The driven component is connected to the stirring shaft (103), and the driven component includes a material control contact rod (304), a material control top plate (305), a lifting spring (306), a lower gear (307), a material control wheel (308), a material control pull rod (309) and a material control frame (310). The material control contact rod (304) is fixedly connected to the material control plate (303), and the material control top plate (305) is slidably connected to the drying table (1). The material control top plate (305) is used to squeeze the material control contact rod (304) to bring The movable material control plate (303) is opened, and a lifting spring (306) is provided on the guide rod of the material control top plate (305). The upper drying box (102) is coaxially connected to the lower gear (307) and the material control wheel (308). The middle gear (206) can engage with the lower gear (307). A material control pull rod (309) is fixed to the material control wheel (308). A material control frame (310) is fixed to the material control top plate (305). During the rotation of the material control wheel (308), the material control frame (310) can be driven to move upward through the material control pull rod (309).

5. The drying treatment equipment for diffusing agent according to claim 1, characterized in that: The device further comprises a bulking mechanism for causing the diffusing agent to fall evenly, the bulking mechanism being mounted on the upper drying box (102), the bulking mechanism comprising a bulking guide rod (4), a bulking spring (401) and a bulking plate (402), the lower side of the upper drying box (102) being slidably connected to the bulking plate (402) via the bulking guide rod (4), the bulking plate (402) being provided with a through hole for the diffusing agent in the upper drying box (102) to flow downward, and the bulking guide rod (4) being provided with a bulking spring (401).

6. The drying treatment equipment for diffusing agent according to claim 5, characterized in that: The bulk material plate (402) is further provided with a shaking assembly for driving the bulk material plate (402) to shake. The shaking assembly is connected to the stirring shaft (103). The shaking assembly includes a bulk material contact rod (403), a bulk material ejector rod (404), an ejector rod spring (405) and a bulk material cam (406). The bulk material contact rod (403) is fixedly connected to the bulk material plate (402). The bulk material ejector rod (404) is slidably connected to the upper drying box (102). The bulk material ejector rod (404) is used to squeeze the bulk material contact rod (403) to drive the bulk material plate (402) to shake. The ejector rod spring (405) is sleeved on the guide rod of the bulk material ejector rod (404). The bulk material cam (406) is fixedly connected to the stirring shaft (103). The bulk material cam (406) is used to squeeze the bulk material ejector rod (404).

7. The drying treatment equipment for diffusing agent according to claim 3, characterized in that: The material throwing mechanism is further provided for secondary drying of the diffusant. The material throwing mechanism is connected to the material control frame (3). The material throwing mechanism comprises a lower drying box (5), a material throwing plate (501), a material throwing contact rod (502), a material throwing pressure rod (503), a material throwing spring (504), a material throwing wheel (505), a material throwing protrusion (506), a motor (507), a transmission wheel group (508) and a material throwing torsion spring (509). The material control frame (3) is fixedly connected to the lower drying box (5). The lower drying box (5) can receive the diffusant dropped from the upper drying box (102). The lower drying box (5) is rotatably connected to the material throwing plate (501). A material throwing torsion spring (509) is connected between the material throwing plate (501) and the lower drying box (5). The material throwing plate (501) is tilted when not under force. A material throwing contact rod (502) is fixedly connected to the material plate (501), and a material throwing pressure rod (503) is slidably connected to the lower drying box (5) in the vertical direction. The material throwing pressure rod (503) is used to press the material throwing contact rod (502) downward to drive the material throwing plate (501) to rotate. A material throwing spring (504) is sleeved on the guide rod of the material throwing pressure rod (503). A material throwing wheel (505) is rotatably connected to the drying table (1). A material throwing protrusion (506) is fixedly connected to the material throwing wheel (505). The material throwing protrusion (506) is used to press the material throwing pressure rod (503) upward. A motor (507) is fixedly connected to the material control frame (3). The output shaft of the motor (507) is fixedly connected to one end of the stirring shaft (103). The stirring shaft (103) and the material throwing wheel (505) are connected in transmission via a transmission wheel group (508).

8. The drying treatment equipment for diffusing agent according to claim 7, characterized in that: The apparatus further comprises a discharge mechanism for controlling the discharge of the diffusing agent from the lower drying box (5), the discharge mechanism being connected to the ejection plate (501), the discharge mechanism comprising a discharge plate (6), a discharge pull rod (601), a discharge spring (602), a one-way bearing (603) and a discharge top wheel (604), one side of the lower drying box (5) being provided with an opening, and the side being slidably connected to the discharge plate (6) for preventing the diffusing agent from flowing out of the lower drying box, the lower drying box (5) being slidably connected to the discharge pull rod (601), The discharge rod (601) and the discharge plate (6) are fixedly connected, and a discharge spring (602) is sleeved on the guide rod of the discharge rod (601). A discharge top wheel (604) is rotatably connected to the drying table (1), and the discharge top wheel (604) and its rotating shaft can only rotate in one direction. The rotating shaft of the ejection plate (501) and the rotating shaft of the discharge top wheel (604) are connected together through a one-way bearing (603). The discharge top wheel (604) is used to squeeze the discharge rod (601) to drive the discharge plate (6) to open.

9. The method for drying a diffusing agent according to claim 1, wherein: The processing method of the drying processing equipment for the diffusing agent according to any one of claims 1 to 8 is specifically The following steps are involved: In the first step, the loading plate (105) is controlled to be closed, and then the diffusing agent to be dried is added to the loading plate (105); In the second step, the loading plate (105) is controlled to open for a fixed time and then closed, so that the diffusing agent enters the drying chamber in the upper drying box (102); The third step is to discharge the dried diffusant from the upper drying box (102) after drying for a fixed time; In the fourth step, after the diffusing agent is discharged, the loading plate (105) is controlled to open again for a fixed time, and the operation is cyclically performed.

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