CN212902400U - A drying cabinet for erythromycin production - Google Patents

A drying cabinet for erythromycin production Download PDF

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Publication number
CN212902400U
CN212902400U CN202021325430.8U CN202021325430U CN212902400U CN 212902400 U CN212902400 U CN 212902400U CN 202021325430 U CN202021325430 U CN 202021325430U CN 212902400 U CN212902400 U CN 212902400U
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heating
box body
stirring
plate
frame
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CN202021325430.8U
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Chinese (zh)
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赵科义
熊辉
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Yichang Dongyangguang Biochemical Pharmaceutical Co Ltd
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Yichang Dongyangguang Biochemical Pharmaceutical Co Ltd
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Abstract

The utility model discloses a drying box for erythromycin production, which comprises a box body, wherein the upper surface of the box body is provided with a top plate, one end of the top plate is hinged with the upper surface of the box body, and the other end of the top plate is clamped with the upper surface of the box body through a limiting block; an electric heater is connected to the bottom surface inside the box body, the top end of the electric heater is connected with the heating plate through a telescopic sleeve, and an electric wire is arranged in the telescopic sleeve; the bottom surface in the box body is also connected with an air cylinder, and a push rod of the air cylinder is vertically and upwards connected with the lower surface of the heating plate; a heating frame is arranged above the heating plate, one end of the heating frame is connected with the driving device through a first connecting rod, and the other end of the heating frame is connected with the inner wall of the box body through a second connecting rod through a bearing; the heating frame is internally connected with a heating tank, and the surface of the heating tank is provided with a cover plate for feeding. The device solves the problems that in the prior art, hot air easily blows off powder and affects subsequent collection; the baking device has the advantages of no possibility of turning over during baking, uneven drying effect, automatic turning over and stirring, good baking effect and no powder blowing.

Description

A drying cabinet for erythromycin production
Technical Field
The utility model belongs to erythromycin production facility field, in particular to a drying cabinet for erythromycin production.
Background
Erythromycin is an alkaline antibiotic produced by Streptococcus erythreus, a macrolide. Erythromycin is a bacteriostatic agent, but also has bactericidal effect on highly sensitive bacteria at high concentration. Erythromycin is relatively stable in a dry state, so that erythromycin and derivatives thereof need to be kept dry when subsequent processes are carried out; in the prior art, the drying mode often adopts equipment such as a spray tower and the like, and the powder is blown by hot air to be dried; the drying mode is easy to blow off the powder, and is not beneficial to later-stage collection; some devices adopting a baking mode in the prior art can only expose one surface of a container containing raw materials to a heat source for baking, and cannot perform operations such as turnover and the like, so that uneven drying is easily caused; therefore, it is necessary to design a drying box for erythromycin production.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a drying box for erythromycin production, which solves the problems that the hot air in the prior art easily blows off powder and affects the subsequent collection; the baking device has the advantages of no possibility of turning over during baking, uneven drying effect, automatic turning over and stirring, good baking effect and no powder blowing.
In order to realize the above design, the utility model adopts the following technical scheme: a drying box for erythromycin production comprises a box body, wherein a top plate is arranged on the upper surface of the box body, one end of the top plate is hinged with the upper surface of the box body, and the other end of the top plate is clamped with the upper surface of the box body through a limiting block; an electric heater is connected to the bottom surface inside the box body, the top end of the electric heater is connected with the heating plate through a telescopic sleeve, and an electric wire is arranged in the telescopic sleeve; the bottom surface in the box body is also connected with an air cylinder, and a push rod of the air cylinder is vertically and upwards connected with the lower surface of the heating plate; a heating frame is arranged above the heating plate, one end of the heating frame is connected with the driving device through a first connecting rod, and the other end of the heating frame is connected with the inner wall of the box body through a second connecting rod through a bearing; the heating frame is internally connected with a heating tank, and the surface of the heating tank is provided with a cover plate for feeding.
The heating plate is of a hollow plate-shaped structure, a plurality of thermal resistance rods are connected inside the heating plate, and the thermal resistance rods are connected with the electric heater through electric wires; the upper surface of the heating plate is hollow inside the shell, and thermal resistance wires are uniformly laid in the shell.
The heating frame is of a frame structure with openings on the front and rear surfaces; the first link and the second link are located at the center of the side surface of the heating rack.
The driving device comprises a first motor, and the first motor is connected to the side surface of the box body; the output end of the first motor is connected with a driving rod, and the driving rod penetrates through a bearing on the side surface of the box body and extends into the box body to be connected with the speed reducer; one end of the speed reducer is provided with a coupler, and the first connecting rod is connected with the coupler.
The heating tank is of a hollow structure, a through hole is formed in the center of the upper surface of the heating tank, and a bearing is embedded in the through hole; a stirring shaft penetrates through the bearing, and the outer surface of the stirring shaft is connected with stirring blades.
The top end of the stirring shaft extends out of the upper surface of the heating frame; the top end of the stirring shaft is connected with a belt pulley, the bottom end of the stirring shaft is of a hemispherical structure, and the hemispherical structure is in contact fit with the bottom surface of the heating tank.
The stirring blade and the horizontal plane form an included angle of 30-60 degrees; the front end of the stirring blade is connected with a stirring tank which is of a rectangular groove structure.
The bottom of the outer surface of the heating tank is clamped with the upper surface of the turntable through a buckle; the lower surface of the turntable is rotationally connected with the inner wall of the heating frame through a bearing.
The number of the heating tanks is more than one; the outer surface of the heating frame is connected with a second motor, and the output end of the second motor is connected with a chuck at the bottom of one of the heating tanks.
The belt pulleys of the heating tank are connected through a belt.
A drying box for erythromycin production comprises a box body, wherein a top plate is arranged on the upper surface of the box body, one end of the top plate is hinged with the upper surface of the box body, and the other end of the top plate is clamped with the upper surface of the box body through a limiting block; an electric heater is connected to the bottom surface inside the box body, the top end of the electric heater is connected with the heating plate through a telescopic sleeve, and an electric wire is arranged in the telescopic sleeve; the bottom surface in the box body is also connected with an air cylinder, and a push rod of the air cylinder is vertically and upwards connected with the lower surface of the heating plate; a heating frame is arranged above the heating plate, one end of the heating frame is connected with the driving device through a first connecting rod, and the other end of the heating frame is connected with the inner wall of the box body through a second connecting rod through a bearing; the heating frame is internally connected with a heating tank, and the surface of the heating tank is provided with a cover plate for feeding. The device solves the problems that in the prior art, hot air easily blows off powder and affects subsequent collection; the baking device has the advantages of no possibility of turning over during baking, uneven drying effect, automatic turning over and stirring, good baking effect and no powder blowing.
In a preferred scheme, the heating plate is of a hollow plate-shaped structure, a plurality of thermal resistance rods are connected inside the heating plate, and the thermal resistance rods are connected with the electric heater through electric wires; the upper surface of the heating plate is hollow inside the shell, and thermal resistance wires are uniformly laid in the shell. The structure is simple, when in use, the thermal resistance rod is beneficial to heat transfer, and the thermal resistance wire can uniformly transfer heat to the upper surface of the heating plate; the heating plate can move up and down under the driving of the cylinder, so that the heating effect is adjusted by changing the distance between the heating plate and the heating frame, and the modes of increasing power and the like are not needed, and the energy can be effectively saved.
In a preferred scheme, the heating frame is a frame structure with openings on the front surface and the rear surface; the first link and the second link are located at the center of the side surface of the heating rack.
In a preferred scheme, the driving device comprises a first motor, and the first motor is connected to the side surface of the box body; the output end of the first motor is connected with a driving rod, and the driving rod penetrates through a bearing on the side surface of the box body and extends into the box body to be connected with the speed reducer; one end of the speed reducer is provided with a coupler, and the first connecting rod is connected with the coupler. Simple structure, during the use, first motor drives the heating frame and is vertical planar rotation to drive the heating jar in the heating frame and be vertical planar rotation, make the raw materials in the heating jar upset from top to bottom, thereby make drying effect more even.
In a preferred scheme, the heating tank is of a hollow structure, a through hole is formed in the center of the upper surface of the heating tank, and a bearing is embedded in the through hole; a stirring shaft penetrates through the bearing, and the outer surface of the stirring shaft is connected with stirring blades.
In a preferred scheme, the top end of the stirring shaft extends out of the upper surface of the heating frame; the top end of the stirring shaft is connected with a belt pulley, the bottom end of the stirring shaft is of a hemispherical structure, and the hemispherical structure is in contact fit with the bottom surface of the heating tank. Simple structure, during the use, hemispherical structure and bottom surface contact can improve the structural stability of (mixing) shaft when relative rotation, avoid torsion too big to cause the (mixing) shaft to damage.
In the preferred scheme, the stirring blade and the horizontal plane form an included angle of 30-60 degrees; the front end of the stirring blade is connected with a stirring tank which is of a rectangular groove structure. Simple structure, during the use, the stirring area can be increased to the stirring leaf of slope design and the stirred tank of groove form structure, promotes stirring effect to it is more even to make the raw materials dry.
In the preferred scheme, the bottom of the outer surface of the heating tank is clamped with the upper surface of the turntable through a buckle; the lower surface of the turntable is rotationally connected with the inner wall of the heating frame through a bearing.
In a preferred embodiment, the number of heating tanks is more than one; the outer surface of the heating frame is connected with a second motor, and the output end of the second motor is connected with a chuck at the bottom of one of the heating tanks. When the stirring device is used, the heating tank rotates in a horizontal plane under the driving of the second motor and the belt pulley, the stirring shaft is fixed and does not move, and the stirring tank rotates relative to the stirring shaft, so that stirring is realized; the carousel provides the rotation ability for the agitator tank, and buckle structure is convenient for the dismantlement and the installation of agitator tank.
In a preferred scheme, the pulleys of the heating tank are connected through a belt.
A drying box for erythromycin production comprises a box body, wherein a top plate is arranged on the upper surface of the box body, one end of the top plate is hinged with the upper surface of the box body, and the other end of the top plate is clamped with the upper surface of the box body through a limiting block; an electric heater is connected to the bottom surface inside the box body, the top end of the electric heater is connected with the heating plate through a telescopic sleeve, and an electric wire is arranged in the telescopic sleeve; the bottom surface in the box body is also connected with an air cylinder, and a push rod of the air cylinder is vertically and upwards connected with the lower surface of the heating plate; a heating frame is arranged above the heating plate, one end of the heating frame is connected with the driving device through a first connecting rod, and the other end of the heating frame is connected with the inner wall of the box body through a second connecting rod through a bearing; the heating frame is internally connected with a heating tank, and the surface of the heating tank is provided with a cover plate for feeding. The device solves the problems that in the prior art, hot air easily blows off powder and affects subsequent collection; the baking device has the advantages of no possibility of turning over during baking, uneven drying effect, automatic turning over and stirring, good baking effect and no powder blowing.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention.
Fig. 2 is a schematic structural diagram of the stirring tank of the present invention.
Fig. 3 is a schematic structural view of the heating rack of the present invention.
Fig. 4 is a schematic structural view of the stirring tank of the present invention.
Fig. 5 is a schematic view of the internal structure of the middle heating plate of the present invention.
The reference numbers in the figures are: the heating device comprises a box body 1, a top plate 11, a limiting block 12, an electric heater 2, a telescopic sleeve 21, a cylinder 22, a heating plate 3, a thermal resistance rod 31, a thermal resistance wire 32, a heating frame 4, a first connecting rod 41, a second connecting rod 42, a driving device 5, a first motor 51, a driving rod 52, a speed reducer 53, a coupling 54, a heating tank 6, a cover plate 61, a stirring shaft 62, a stirring blade 63, a belt pulley 64, a stirring groove 65, a buckle 66, a turntable 7 and a second motor 8.
Detailed Description
As shown in fig. 1 to 5, a drying oven for erythromycin production comprises an oven body 1, wherein a top plate 11 is arranged on the upper surface of the oven body 1, one end of the top plate 11 is hinged with the upper surface of the oven body 1, and the other end is clamped with the upper surface of the oven body 1 through a limiting block 12; the bottom surface in the box body 1 is connected with an electric heater 2, the top end of the electric heater 2 is connected with a heating plate 3 through a telescopic sleeve 21, and an electric wire is arranged in the telescopic sleeve 21; the bottom surface in the box body 1 is also connected with an air cylinder 22, and a push rod of the air cylinder 22 is vertically and upwards connected with the lower surface of the heating plate 3; a heating frame 4 is arranged above the heating plate 3, one end of the heating frame 4 is connected with the driving device 5 through a first connecting rod 41, and the other end of the heating frame 4 is connected with the inner wall of the box body 1 through a second connecting rod 42 through a bearing; heating tank 6 is connected to heating frame 4 in, and cover plate 61 is seted up on heating tank 6 surface and is used for the feeding. The device solves the problems that in the prior art, hot air easily blows off powder and affects subsequent collection; the baking device has the advantages of no possibility of turning over during baking, uneven drying effect, automatic turning over and stirring, good baking effect and no powder blowing.
In a preferred scheme, the heating plate 3 is a hollow plate-shaped structure, a plurality of thermal resistance rods 31 are connected inside the heating plate 3, and the thermal resistance rods 31 are connected with the electric heater 2 through electric wires; the upper surface of the heating plate 3 is hollow inside the shell, and thermal resistance wires 32 are uniformly laid in the shell. The structure is simple, when in use, the thermal resistance rod 31 is beneficial to heat transfer, and the thermal resistance wire 32 can uniformly transfer heat to the upper surface of the heating plate 3; the heating plate 3 can move up and down under the driving of the cylinder 22, so that the heating effect can be adjusted by changing the distance between the heating plate 3 and the heating frame 4 without adopting modes of increasing power and the like, and the energy can be effectively saved.
In a preferred scheme, the heating frame 4 is a frame structure with openings on the front and rear surfaces; the first link 41 and the second link 42 are located at the center of the side surface of the heating rack 4.
In a preferred scheme, the driving device 5 comprises a first motor 51, and the first motor 51 is connected to the side surface of the box body 1; the output end of the first motor 51 is connected with a driving rod 52, and the driving rod 52 passes through a bearing on the side surface of the box body 1 and extends to the inside of the box body 1 to be connected with a speed reducer 53; one end of the speed reducer 53 is provided with a coupling 54, and the first link 41 is connected to the coupling 54. Simple structure, during the use, first motor 51 drives heating frame 4 and is vertical planar rotation to drive heating jar 6 in the heating frame 4 and be vertical planar rotation, make the raw materials in the heating jar 6 overturn from top to bottom, thereby make drying effect more even.
In the preferred scheme, the heating tank 6 is of a hollow structure, a through hole is formed in the center of the upper surface of the heating tank 6, and a bearing is embedded in the through hole; a stirring shaft 62 penetrates through the bearing, and the outer surface of the stirring shaft 62 is connected with a stirring blade 63.
In a preferred scheme, the top end of the stirring shaft 62 extends out of the upper surface of the heating frame 4; the top end of the stirring shaft 62 is connected with a belt pulley 64, the bottom end of the stirring shaft 62 is of a hemispherical structure, and the hemispherical structure is in contact fit with the bottom surface of the heating tank 6. Simple structure, during the use, hemispherical structure and bottom surface contact can improve the structural stability of (mixing) shaft 62 when relative rotation, avoid torsion too big to cause (mixing) shaft 62 to damage.
In the preferred scheme, the stirring blade 63 and the horizontal plane form an included angle of 30-60 degrees; the front end of the stirring blade 63 is connected with a stirring groove 65, and the stirring groove 65 is of a rectangular groove structure. Simple structure, during the use, the stirring leaf 63 of slope design and the stirred tank 65 of slot-like structure can increase the stirring area, promote stirring effect to it is more even to make the raw materials dry.
In the preferred scheme, the bottom of the outer surface of the heating tank 6 is clamped with the upper surface of the turntable 7 through a buckle 66; the lower surface of the rotary table 7 is rotationally connected with the inner wall of the heating frame 4 through a bearing.
In a preferred scheme, the number of the heating tanks 6 is more than one; the outer surface of the heating frame 4 is connected with a second motor 8, and the output end of the second motor 8 is connected with a chuck at the bottom of one of the heating tanks 6. When the stirring device is used, the heating tank 6 rotates in a horizontal plane under the driving of the second motor 8 and the belt pulley 64, the stirring shaft 62 is fixed, and the stirring tank rotates relative to the stirring shaft 62, so that stirring is realized; the rotary disc 7 provides the rotary capability for the stirring tank, and the buckle 66 structure is convenient for the disassembly and the assembly of the stirring tank.
In a preferred scheme, the pulleys 64 of the heating tank 6 are connected through a belt.
When the drying box for producing the erythromycin is installed and used, the top plate 11 is arranged on the upper surface of the box body 1, one end of the top plate 11 is hinged with the upper surface of the box body 1, and the other end of the top plate 11 is clamped with the upper surface of the box body 1 through the limiting block 12; the bottom surface in the box body 1 is connected with an electric heater 2, the top end of the electric heater 2 is connected with a heating plate 3 through a telescopic sleeve 21, and an electric wire is arranged in the telescopic sleeve 21; the bottom surface in the box body 1 is also connected with an air cylinder 22, and a push rod of the air cylinder 22 is vertically and upwards connected with the lower surface of the heating plate 3; a heating frame 4 is arranged above the heating plate 3, one end of the heating frame 4 is connected with the driving device 5 through a first connecting rod 41, and the other end of the heating frame 4 is connected with the inner wall of the box body 1 through a second connecting rod 42 through a bearing; heating tank 6 is connected to heating frame 4 in, and cover plate 61 is seted up on heating tank 6 surface and is used for the feeding. The device solves the problems that in the prior art, hot air easily blows off powder and affects subsequent collection; the baking device has the advantages of no possibility of turning over during baking, uneven drying effect, automatic turning over and stirring, good baking effect and no powder blowing.
When in use, the heating plate 3 is a hollow plate-shaped structure, a plurality of thermal resistance rods 31 are connected inside the heating plate 3, and the thermal resistance rods 31 are connected with the electric heater 2 through electric wires; the upper surface of the heating plate 3 is hollow in the shell, thermal resistance wires 32 are uniformly laid in the shell, thermal resistance rods 31 are favorable for heat transfer, and the thermal resistance wires 32 can uniformly transfer heat to the upper surface of the heating plate 3; the heating plate 3 can move up and down under the driving of the cylinder 22, so that the heating effect can be adjusted by changing the distance between the heating plate 3 and the heating frame 4 without adopting modes of increasing power and the like, and the energy can be effectively saved.
When in use, the heating frame 4 is a frame structure with openings on the front and back surfaces; the first link 41 and the second link 42 are located at the center of the side surface of the heating rack 4.
In use, the driving device 5 comprises a first motor 51, the first motor 51 is connected to the side surface of the box body 1; the output end of the first motor 51 is connected with a driving rod 52, and the driving rod 52 passes through a bearing on the side surface of the box body 1 and extends to the inside of the box body 1 to be connected with a speed reducer 53; reduction gear 53 one end is provided with shaft coupling 54, and first connecting rod 41 is connected with shaft coupling 54, and first motor 51 drives heating frame 4 and is vertical planar rotation to drive heating jar 6 in the heating frame 4 and be vertical planar rotation, make the raw materials in the heating jar 6 overturn from top to bottom, thereby make drying effect more even.
When in use, the heating tank 6 is of a hollow structure, a through hole is formed in the center of the upper surface of the heating tank 6, and a bearing is embedded in the through hole; a stirring shaft 62 penetrates through the bearing, and the outer surface of the stirring shaft 62 is connected with a stirring blade 63.
When in use, the top end of the stirring shaft 62 extends out to the upper surface of the heating frame 4; stirring shaft 62 top is connected with belt pulley 64, and the stirring shaft 62 bottom is hemispherical structure, and hemispherical structure and the cooperation of heating jar 6 bottom surface contact, hemispherical structure and bottom surface contact can improve the structural stability of stirring shaft 62 when relative rotation, avoid torsion too big cause the damage of stirring shaft 62.
When the stirring device is used, the stirring blade 63 and the horizontal plane form an included angle of 30-60 degrees; stirring leaf 63 front end is connected with stirred tank 65, and stirred tank 65 is rectangle groove structure, and the stirring leaf 63 of slope design and the stirred tank 65 of slot type structure can increase the stirring area, promote stirring effect to it is more even to make the raw materials dry.
When in use, the bottom of the outer surface of the heating tank 6 is clamped with the upper surface of the turntable 7 through the buckle 66; the lower surface of the rotary table 7 is rotationally connected with the inner wall of the heating frame 4 through a bearing.
When in use, the number of the heating tanks 6 is more than one; the outer surface of the heating frame 4 is connected with a second motor 8, the output end of the second motor 8 is connected with a chuck at the bottom of one of the heating tanks 6, the heating tank 6 rotates in a horizontal plane under the driving of the second motor 8 and a belt pulley 64, the stirring shaft 62 is fixed, and the stirring tank rotates relative to the stirring shaft 62, so that stirring is realized; the rotary disc 7 provides the rotary capability for the stirring tank, and the buckle 66 structure is convenient for the disassembly and the assembly of the stirring tank.
When in use, the belt pulleys 64 of the heating tank 6 are connected through a belt.
The above embodiments are merely preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the features in the embodiments and the examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.

Claims (10)

1. A drying cabinet for erythromycin production which characterized in that: the device comprises a box body (1), wherein a top plate (11) is arranged on the upper surface of the box body (1), one end of the top plate (11) is hinged with the upper surface of the box body (1), and the other end of the top plate is clamped with the upper surface of the box body (1) through a limiting block (12); an electric heater (2) is connected to the bottom surface inside the box body (1), the top end of the electric heater (2) is connected with the heating plate (3) through a telescopic sleeve (21), and an electric wire is arranged in the telescopic sleeve (21); the bottom surface in the box body (1) is also connected with an air cylinder (22), and a push rod of the air cylinder (22) is vertically and upwards connected with the lower surface of the heating plate (3); a heating frame (4) is arranged above the heating plate (3), one end of the heating frame (4) is connected with the driving device (5) through a first connecting rod (41), and the other end of the heating frame (4) is connected with the inner wall of the box body (1) through a second connecting rod (42) through a bearing; heating jar (6) are connected in heating frame (4), and apron (61) have been seted up on heating jar (6) surface and have been used for the feeding.
2. The drying cabinet for erythromycin production according to claim 1, characterized in that: the heating plate (3) is of a hollow plate-shaped structure, a plurality of thermal resistance rods (31) are connected inside the heating plate (3), and the thermal resistance rods (31) are connected with the electric heater (2) through electric wires; the upper surface of the heating plate (3) is hollow inside the shell, and thermal resistance wires (32) are uniformly laid in the shell.
3. The drying cabinet for erythromycin production according to claim 1, characterized in that: the heating frame (4) is of a frame structure with openings on the front and rear surfaces; the first link (41) and the second link (42) are located at the center of the side surface of the heating rack (4).
4. The drying cabinet for erythromycin production according to claim 1, characterized in that: the driving device (5) comprises a first motor (51), and the first motor (51) is connected to the side surface of the box body (1); the output end of the first motor (51) is connected with a driving rod (52), and the driving rod (52) penetrates through a bearing on the side surface of the box body (1) and extends to the inside of the box body (1) to be connected with a speed reducer (53); one end of the speed reducer (53) is provided with a coupling (54), and the first connecting rod (41) is connected with the coupling (54).
5. The drying cabinet for erythromycin production according to claim 1, characterized in that: the heating tank (6) is of a hollow structure, a through hole is formed in the center of the upper surface of the heating tank (6), and a bearing is embedded in the through hole; a stirring shaft (62) penetrates through the bearing, and the outer surface of the stirring shaft (62) is connected with stirring blades (63).
6. The drying cabinet for erythromycin production according to claim 5, characterized in that: the top end of the stirring shaft (62) extends out of the upper surface of the heating frame (4); the top end of the stirring shaft (62) is connected with a belt pulley (64), the bottom end of the stirring shaft (62) is of a hemispherical structure, and the hemispherical structure is in contact fit with the bottom surface of the heating tank (6).
7. The drying cabinet for erythromycin production according to claim 5, characterized in that: the stirring blade (63) and the horizontal plane form an included angle of 30-60 degrees; the front end of the stirring blade (63) is connected with a stirring tank (65), and the stirring tank (65) is of a rectangular groove structure.
8. The drying cabinet for erythromycin production according to claim 1, characterized in that: the bottom of the outer surface of the heating tank (6) is clamped with the upper surface of the turntable (7) through a buckle (66); the lower surface of the turntable (7) is rotationally connected with the inner wall of the heating frame (4) through a bearing.
9. The drying cabinet for erythromycin production according to claim 1, characterized in that: the number of the heating tanks (6) is more than one; the outer surface of the heating frame (4) is connected with a second motor (8), and the output end of the second motor (8) is connected with a turntable (7) at the bottom of one of the heating tanks (6).
10. The drying cabinet for erythromycin production according to claim 1, characterized in that: the belt pulleys (64) of the heating tank (6) are connected through a belt.
CN202021325430.8U 2020-07-08 2020-07-08 A drying cabinet for erythromycin production Active CN212902400U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021325430.8U CN212902400U (en) 2020-07-08 2020-07-08 A drying cabinet for erythromycin production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021325430.8U CN212902400U (en) 2020-07-08 2020-07-08 A drying cabinet for erythromycin production

Publications (1)

Publication Number Publication Date
CN212902400U true CN212902400U (en) 2021-04-06

Family

ID=75284268

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021325430.8U Active CN212902400U (en) 2020-07-08 2020-07-08 A drying cabinet for erythromycin production

Country Status (1)

Country Link
CN (1) CN212902400U (en)

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