Drying device

Abstract

The utility model relates to a drying device which comprises a drying tank, a drying assembly and a discharging assembly, the drying assembly is installed in the drying tank, and the discharging assembly is installed on one side of the drying tank. The drying assembly comprises a first drying disc, a second drying disc, a supporting square rod, an extrusion ring, a motor, a rotating rod, a guide rod, a movable sleeve, a fixed block, an arc-shaped push plate, a spring and a connecting rod; the first drying disc is distributed and mounted in the drying tank; the drying assembly is adopted, drying is carried out in a conduction heat transfer mode, only a small amount of air enters a dryer in the drying process, the tail gas carrying amount is small, the heat exchange efficiency is high, the discharging process is optimized, it is guaranteed that all raw materials can fall to the next layer step by step, and the drying effect is improved; and the discharging assembly is adopted, the dried raw materials are automatically discharged, manual auxiliary discharging is not needed, the manual burden is reduced, and the discharging effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to acetylacetone calcium drying technical field especially relates to a drying device. BACKGROUND

[0002] Acetylacetone calcium is prepared by acetylacetone and calcium hydroxide in water phase, acetylacetone calcium wet product is obtained by centrifugation, and the finished product is prepared by flash drying and drying, because acetylacetone calcium salt contains crystal water, but the existing drying device is difficult to dry completely when drying acetylacetone calcium salt, it is difficult to remove the remaining moisture after the moisture content is reduced to a certain extent, the effect is still unsatisfactory after secondary flash drying, and the steam energy consumption is high after two times of drying, which seriously affects the product quality and production cost, and the automatic discharge is not realized, manual auxiliary discharge is needed, the artificial burden is increased, and the discharge effect is reduced. INNOVATION CONTENT

[0003] The utility model solves the problem of providing a drying device to dry in the mode of conduction heat transfer, only a small amount of air enters the dryer during the drying process, the tail gas carrying amount is very small, the heat exchange efficiency is high, the discharging process is optimized, the whole raw material can be gradually dropped to the next layer, the drying effect is improved, the raw material after drying is automatically discharged, manual auxiliary discharge is not needed, the artificial burden is reduced, and the discharge effect is improved.

[0004] In order to realize the above-mentioned purpose, the utility model discloses the following technical scheme: a drying device, including drying tank, drying assembly and discharge assembly, drying assembly is installed in the drying tank, the one side of drying tank is installed with discharge assembly;

[0005] The drying assembly includes a first drying disc, a second drying disc, a support square rod, an extrusion ring, a motor, a rotating rod, a guide rod, a moving sleeve, a fixed block, an arc-shaped push plate, a spring and a connecting rod, the first drying disc is distributed and installed in the drying tank, the second drying disc is distributed and installed in the drying tank, the first drying disc and the second drying disc are fixedly connected with the support square rod on one side, and the other end of the support square rod is fixedly connected with the inner wall of the drying tank, the rotating rod is rotatably connected with the top end inner wall of the drying tank, the motor is inlaidly installed at the bottom end of the drying tank, and the output shaft top of the motor is fixedly connected with the rotating rod, the guide rod is fixedly connected with the outer wall of the rotating rod on one side, the moving sleeve is sleeved with the guide rod on one side, the connecting rod is fixedly connected with the two moving sleeves, the fixed block is fixedly connected with the outer wall on one side of the moving sleeve, the arc-shaped push plate is fixedly connected with the outer wall on one side of the fixed block, the spring is fixedly connected with the outer wall on one side of the fixed block, and the other end of the spring is fixedly connected with the outer wall of the rotating rod, the extrusion ring is fixedly connected in the drying tank, and the extrusion ring is connected with the outer wall of the connecting rod on one side.

[0006] Preferably, the discharging assembly comprises a discharging plate, a connecting plate, a discharging box, a rotating hole, a first bevel gear, a discharging screw rod and a second bevel gear, the bottom end outer wall of the second drying disc is fixedly connected with the discharging box, the bottom end of the discharging box is provided with the rotating hole corresponding to the position of the rotating rod, and the side of the discharging box is connected with the discharging plate in a penetrating mode.

[0007] Preferably, the two side inner walls of the discharging plate are fixedly connected with the connecting plates, and the side of each connecting plate is rotatably connected with the discharging screw rod.

[0008] Preferably, the other end outer wall of the discharging screw rod is fixedly connected with the second bevel gear, the side outer wall of the rotating rod is fixedly connected with the first bevel gear, and the side of the first bevel gear is engagedly installed on the outer wall of the second bevel gear.

[0009] Preferably, the top end of the drying tank is connected with the feeding pipe in a penetrating mode, and the top end of the drying tank is connected with the gas outlet pipe in a penetrating mode.

[0010] Preferably, the top end outer wall of the drying tank is fixedly connected with the support columns in a distributed mode, and the support columns are arranged in a ring shape.

[0011] Preferably, the bottom end inner wall of the discharging box is provided with the discharging inclined surface.

[0012] The beneficial effects of the present application are as follows: the drying assembly is adopted to dry in a conduction heat transfer mode, only a small amount of air enters the dryer in the drying process, the tail gas carrying amount is small, the heat exchange efficiency is high, the discharging process is optimized, the whole raw material can be ensured to fall to the next layer step by step, and the drying effect is improved.

[0013] The discharging assembly is adopted to automatically discharge the dried raw material, manual auxiliary discharging is not needed, the labor burden is reduced, and the discharging effect is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a whole three-dimensional structure diagram of the present application;

[0015] Fig. 2 It is a main view cut structure diagram of the present application;

[0016] Fig. 3 It is a partial cut structure diagram of the other side of the present application;

[0017] Fig. 4 It is a partial three-dimensional structure diagram of the drying assembly of the present application.

[0018] LEGEND:

[0019] 1, drying tank; 2, drying assembly; 3, discharge assembly; 4, feed pipe; 5, gas outlet pipe; 6, support column; 201, first drying disc; 202, second drying disc; 203, support square rod; 204, extrusion ring; 205, motor; 206, rotating rod; 207, guide rod; 208, moving sleeve; 209, fixed block; 2010, arc-shaped push plate; 2011, spring; 2012, connecting rod; 301, discharge plate; 302, connecting plate; 303, discharge box; 304, rotating hole; 305, first bevel gear; 306, discharge screw rod; 307, second bevel gear. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] Embodiment one

[0022] See Figs. 1-4 A drying device, comprising a drying tank 1, a drying assembly 2 and a discharge assembly 3, the drying assembly 2 is installed in the drying tank 1, and the discharge assembly 3 is installed on one side of the drying tank 1; the top end of the drying tank 1 is connected with a feed pipe 4 in penetration, and the top end of the drying tank 1 is connected with a gas outlet pipe 5 in penetration, the wet material is continuously added to the inside of the drying tank 1 through the feed pipe 4, and falls on the first drying disc 201 of the upper first layer, then the excess air is discharged through the gas outlet pipe 5, to ensure that the equipment can normally operate; the outer wall of the top end of the drying tank 1 is fixedly connected with support columns 6, and the support columns 6 are annularly distributed, the drying tank 1 is supported by the support columns 6, to ensure the stability of the equipment;

[0023] The drying assembly 2 comprises a first drying disc 201, a second drying disc 202, a support square rod 203, a squeezing ring 204, a motor 205, a rotating rod 206, a guide rod 207, a moving sleeve 208, a fixed block 209, an arc-shaped push plate 2010, a spring 2011 and a connecting rod 2012, the first drying disc 201 is arranged in the drying tank 1, the second drying disc 202 is arranged in the drying tank 1, the support square rod 203 is fixedly connected to one side of the first drying disc 201 and the second drying disc 202 in a symmetrical mode, and the other end of the support square rod 203 is fixed to the inner wall of the drying tank 1, the rotating rod 206 is rotatably connected to the top end inner wall of the drying tank 1, the motor 205 is inlaidly arranged at the bottom end of the drying tank 1, the output shaft top end of the motor 205 is fixed to the rotating rod 206, the guide rod 207 is fixedly connected to the outer wall of one side of the rotating rod 206 in a distributed mode, the moving sleeve 208 is sleeved on one side of the guide rod 207, the connecting rod 2012 is fixedly connected to the two moving sleeves 208, the fixed block 209 is fixedly connected to the outer wall of one side of the moving sleeve 208 in a symmetrical mode, the arc-shaped push plate 2010 is fixedly connected to the outer wall of one side of the fixed block 209, the spring 2011 is fixedly connected to the outer wall of one side of the fixed block 209, and the other end of the spring 2011 is fixed to the outer wall of the rotating rod 206, the squeezing ring 204 is fixedly connected in the drying tank 1, and one side of the squeezing ring 204 is connected to the outer wall of the connecting rod 2012.

[0024] Working principle: the wet material is continuously added to the inside of the drying tank 1 through the feeding pipe 4 and falls on the first drying disc 201 of the upper first layer, then the motor 205 is started to make the guide rod 207 on the rotating rod 206 rotate, then the connecting rod 2012 on the moving sleeve 208 is squeezed by the protruding part of the squeezing ring 204, so that the moving sleeve 208 moves along the guide rod 207, when the connecting rod 2012 is separated from the protruding part of the squeezing ring 204, the arc-shaped push plate 2010 on the fixed block 209 moves back and forth along the guide rod 207 under the action of the spring 2011, because the motor 205 makes the rotating rod 206 rotate, the arc-shaped push plate 2010 stirs the wet material, and the material on the first drying disc 201 is pushed to the second drying disc 202 on the support square rod 203, when feeding, the heating medium is introduced into the hollow first drying disc 201 and the second drying disc 202, so that the wet material is dried, the drying is conducted in a conduction heat transfer mode, a small amount of air enters the dryer during the drying process, the tail gas carrying amount is small, the heat exchange efficiency is high, the discharging process is optimized, the whole raw material can be ensured to fall to the next layer, and the drying effect is improved.

[0025] Example two

[0026] See Figs. 1-2The discharge assembly 3 comprises a discharge plate 301, a connecting plate 302, a discharge box 303, a rotating hole 304, a first bevel gear 305, a discharge screw rod 306 and a second bevel gear 307, the bottom end outer wall of the second drying disc 202 is fixedly connected with the discharge box 303, the bottom end of the discharge box 303 is provided with the rotating hole 304 corresponding to the position of the rotating rod 206, one side of the discharge box 303 is throughly connected with the discharge plate 301, and one side of the discharge plate 301 is throughly connected with the inner wall of the drying tank 1, the inner walls of both sides of the discharge plate 301 are fixedly connected with the connecting plate 302, one side of the connecting plate 302 is rotatably connected with the discharge screw rod 306, the other end outer wall of the discharge screw rod 306 is fixedly connected with the second bevel gear 307, one side outer wall of the rotating rod 206 is fixedly connected with the first bevel gear 305, and one side of the first bevel gear 305 is meshingly installed on the outer wall of the second bevel gear 307; the bottom end inner wall of the discharge box 303 is provided with a discharge slope, which pushes the material into the discharge box 303, and facilitates the material to be conveyed to the discharge plate 301 through the inclined discharge surface.

[0027] After the material is dried, the material is pushed into the discharge box 303, and then the material is conveyed to the discharge plate 301 through the inclined discharge surface, since the motor 205 drives the rotating rod 206 to rotate along the rotating hole 304, and drives the second bevel gear 307 on the rotating rod 206 to drive the first bevel gear 305 to rotate, the discharge screw rod 306 rotates along the connecting plate 302, and the material is discharged through the discharge screw rod 306, so that the dried raw material is automatically discharged, manual discharge is not needed, the labor burden is reduced, and the discharge effect is improved.

[0028] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A drying apparatus, characterized in that, It includes a drying tank (1), a drying assembly (2) and a discharge assembly (3). The drying assembly (2) is installed inside the drying tank (1), and the discharge assembly (3) is installed on one side of the drying tank (1). The drying assembly (2) includes a first drying disc (201), a second drying disc (202), a support rod (203), a compression ring (204), a motor (205), a rotating rod (206), a guide rod (207), a movable sleeve (208), a fixing block (209), an arc-shaped push plate (2010), a spring (2011), and a connecting rod (2012). The first drying disc (201) is installed inside the drying tank (1), and the second drying disc (202) is installed inside the drying tank (1). The first drying disc (201) and the second drying disc (202) are symmetrically and fixedly connected to one side of the first drying disc (201) and the second drying disc (202), and the other end of the support rod (203) is fixed to the inner wall of the drying tank (1). The rotating rod (206) is rotatably connected to the inner wall of the top of the drying tank (1), and the motor (205) is embedded in the bottom of the drying tank (1). 05), and the top of the output shaft of the motor (205) is fixed to the rotating rod (206). A guide rod (207) is fixedly connected to one side of the outer wall of the rotating rod (206). A movable sleeve (208) is sleeved on one side of the guide rod (207). A connecting rod (2012) is fixedly connected to the two movable sleeves (208). A fixing block (209) is symmetrically fixedly connected to one side of the outer wall of the movable sleeve (208). An arc-shaped push plate (2010) is fixedly connected to one side of the outer wall of the fixing block (209). A spring (2011) is fixedly connected to one side of the outer wall of the fixing block (209). The other end of the spring (2011) is fixedly connected to the outer wall of the rotating rod (206). A compression ring (204) is fixedly connected inside the drying tank (1). One side of the compression ring (204) is attached to the outer wall of the connecting rod (2012).

2. The drying apparatus according to claim 1, characterized in that, The discharge assembly (3) includes a discharge plate (301), a connecting plate (302), a discharge box (303), a rotating hole (304), a first bevel gear (305), a discharge screw rod (306), and a second bevel gear (307). The discharge box (303) is fixedly connected to the bottom outer wall of the second drying tray (202). The bottom of the discharge box (303) is provided with a rotating hole (304) corresponding to the position of the rotating rod (206). The discharge plate (301) is connected through one side of the discharge box (303), and the discharge plate (301) is connected through one side to the inner wall of the drying tank (1).

3. The drying apparatus according to claim 2, characterized in that, A connecting plate (302) is fixedly connected to both inner walls of the discharge plate (301), and a discharge screw rod (306) is rotatably connected to one side of the connecting plate (302).

4. The drying apparatus according to claim 3, characterized in that, A second bevel gear (307) is fixedly connected to the outer wall of the other end of the discharge screw (306), and a first bevel gear (305) is fixedly connected to the outer wall of one side of the rotating rod (206), and one side of the first bevel gear (305) is meshed with the outer wall of the second bevel gear (307).

5. A drying apparatus according to claim 1, characterized in that, The top of the drying tank (1) is connected to a feed pipe (4), and the top of the drying tank (1) is connected to an air outlet pipe (5).

6. A drying apparatus according to claim 1, characterized in that, The top outer wall of the drying tank (1) is provided with fixed support columns (6), and the support columns (6) are arranged in a ring.

7. A drying apparatus according to claim 2, characterized in that, The discharge box (303) has a discharge ramp on the inner wall at the bottom.

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