CN213578505U

CN213578505U - Sodium cyanate desiccator

Info

Publication number: CN213578505U
Application number: CN202021402614.XU
Authority: CN
Inventors: 邱鹏云; 叶有发; 曾全德
Original assignee: Hunan Leader Technology New Material Co ltd
Current assignee: Hunan Leader Technology New Material Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-06-29
Anticipated expiration: 2030-07-16

Abstract

The utility model provides a sodium cyanate desiccator includes: a bottom layer plate; the connecting support plate is fixedly connected to the left side of the top of the bottom plate; the supporting support plate is fixedly connected to the right side of the top of the bottom plate; the drying tank is rotatably connected to the left side of the supporting support plate; the external driving assembly is arranged at the top of the connecting support plate; an internal drying assembly disposed within the interior of the drying canister, the internal drying assembly including a shaft, the shaft rotatably connected between the top and the bottom of the inner wall of the drying canister. The utility model discloses can stir the stoving to sodium cyanate, can utilize outside drive subassembly to drive whole drying can entering rotation state simultaneously, make inside sodium cyanate mixing efficiency higher to it is more even to make to dry, and the required time of drying also can shorten greatly.

Description

Sodium cyanate desiccator

Technical Field

The utility model relates to a dry field of sodium cyanate especially relates to a sodium cyanate desiccator.

Background

Sodium cyanate, mainly used as raw material for producing aminomethylpropylene diester in organic synthesis, as heat treatment agent for steel in metallurgical industry, as herbicide in pesticide industry, and also as raw material in pharmaceutical industry, sodium carbonate reacts with urea on gas lamp, and the remaining melt, i.e. sodium cyanate, is colorless without impurities.

The existing sodium cyanate dryer is a straight-through drying tank, a stirrer is arranged in the drying tank to assist mixing, but the tank body of the existing device is in a static state, and the sodium cyanate is difficult to be completely and uniformly mixed only by the stirrer, so that the time required by the whole drying process is long.

Therefore, it is necessary to provide a sodium cyanate dryer to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sodium cyanate desiccator has solved current sodium cyanate desiccator and has dried long problem consuming time.

In order to solve the technical problem, the utility model provides a pair of sodium cyanate desiccator, include: a bottom layer plate;

the connecting support plate is fixedly connected to the left side of the top of the bottom plate;

the supporting support plate is fixedly connected to the right side of the top of the bottom plate;

the drying tank is rotatably connected to the left side of the supporting support plate;

the external driving assembly is arranged at the top of the connecting support plate;

the inner drying assembly is arranged inside the drying tank and comprises a shaft rod, the shaft rod is rotatably connected between the top and the bottom of the inner wall of the drying tank, and the bottom of the surface of the shaft rod is fixedly connected with a rotating bevel gear;

a ventilation assembly disposed at a top of a left side of the drying tank;

the feeding pipe is arranged at the top of the right side of the drying tank;

the discharge door, the discharge door set up in the bottom on drying tank right side.

Preferably, the left bottom fixedly connected with fagging of drying cylinder, the top fixedly connected with of fagging rotates the motor, the output shaft fixedly connected with dwang of rotating the motor.

Preferably, the right-hand member of dwang runs through the inside that the drying can just extended to the drying can, the right-hand member fixedly connected with power awl tooth of dwang, the both sides of axostylus axostyle all are provided with the drying rod.

Preferably, the ventilation assembly comprises a fan plate fixedly connected to the top of the left side of the drying tank, and a ventilator is fixedly connected to the top of the fan plate.

Preferably, the air inlet intercommunication of ventilation blower has the air-supply line, the left top of drying cabinet inner wall is provided with the filter frame, the left side of drying cabinet is provided with the piece that ventilates.

Preferably, the external driving assembly comprises a seat plate, the bottom of the seat plate is fixedly connected with the top of the connecting support plate, a gear rod penetrates through one side of the connecting support plate, the right end of the gear rod penetrates through the connecting support plate and extends to the outside of the connecting support plate, and the right end of the gear rod is fixedly connected with the drying tank.

Preferably, the left end of the gear rod is fixedly connected with a rotating gear, the top of the seat plate is fixedly connected with a power motor, an output shaft of the power motor is fixedly connected with a circular gear, and the circular gear is meshed with the rotating gear.

Compared with the prior art, the utility model provides a pair of sodium cyanate desiccator has following beneficial effect:

the utility model provides a drying cylinder of sodium cyanate desiccator after letting in the sodium cyanate that needs to dry, can utilize the drying assembly inside the device to heat and dry the sodium cyanate, stir inside sodium cyanate, and the external drive subassembly of device can make whole drying cylinder enter the rotating state, the upset efficiency is higher, a plurality of drying rods rotate, and stir inside sodium cyanate, the drying rod circular telegram produces the electricity and assists the heat and is used for drying, power motor drives whole drying cylinder through the gear pole and rotates, when the drying cylinder rotates, inside sodium cyanate also can be in the upper and lower upset state when being stirred, greatly improved upset efficiency, this device can stir and dry sodium cyanate, can utilize the external drive subassembly to drive whole drying cylinder to enter the rotating state simultaneously, make inside sodium cyanate mixing efficiency higher, thereby make the stoving more even, the time required for drying is also greatly shortened.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a sodium cyanate dryer provided in the present invention;

fig. 2 is an enlarged view of the structure of the region a shown in fig. 1.

Reference numbers in the figures: 1. a bottom layer plate; 2. connecting the support plate; 3. a support plate; 4. a drying tank; 5. an external drive assembly; 51. a seat plate; 52. a gear lever; 53. a rotating gear; 54. a power motor; 55. a circular gear; 6. an internal drying assembly; 61. a shaft lever; 62. rotating the bevel gear; 63. a supporting plate; 64. rotating the motor; 65. rotating the rod; 66. power bevel gear; 67. drying the rod; 7. a ventilation assembly; 71. a fan plate; 72. a ventilator; 73. an air inlet pipe; 74. a filter frame; 75. a ventilation member; 8. a feed pipe; 9. a discharge door.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a sodium cyanate dryer according to the present invention; fig. 2 is an enlarged view of the structure of the region a shown in fig. 1, and a sodium cyanate dryer includes: a bottom layer plate 1;

the connecting support plate 2 is fixedly connected to the left side of the top of the bottom plate 1;

the supporting support plate 3 is fixedly connected to the right side of the top of the bottom plate 1;

the drying tank 4 is rotatably connected to the left side of the supporting support plate 3;

the external driving component 5 is arranged on the top of the connecting support plate 2;

the inner drying component 6 is arranged inside the drying tank 4, the inner drying component 6 comprises a shaft rod 61, the shaft rod 61 is rotatably connected between the top and the bottom of the inner wall of the drying tank 4, and the bottom of the surface of the shaft rod 61 is fixedly connected with a rotating bevel gear 62;

the ventilation assembly 7 is arranged at the top of the left side of the drying tank 4;

a feeding pipe 8, wherein the feeding pipe 8 is arranged at the top of the right side of the drying tank 4;

discharge door 9, discharge door 9 sets up in the bottom on 4 right sides of drying cabinet, the left side of supporting extension board 3 is rotated with the right side of drying cabinet 4 and is connected, external drive subassembly 5 can drive whole drying cabinet 4 and rotate, inside drying assembly 6 can stir when drying cabinet 4 rotates, ventilation assembly 7 can exchange the air of the inside and outside of drying cabinet 4, help discharge humid gas, drying cabinet 4 moves ahead and seals, the condition that inside sodium cyanate was revealed can not appear, inlet pipe 8 and discharge door 9 all can seal.

The left bottom fixedly connected with fagging 63 of drying chamber 4, the top fixedly connected with of fagging 63 rotates motor 64, rotates motor 64's output shaft fixedly connected with dwang 65, rotates motor 64 and can drive dwang 65 and rotate.

The right-hand member of dwang 65 runs through drying can 4 and extends to the inside of drying can 4, and the right-hand member fixedly connected with power awl tooth 66 of dwang 65, the both sides of axostylus axostyle 61 all are provided with dry stick 67, are provided with a plurality of dry sticks 67 on the axostylus axostyle 61, can produce the heat during the start-up to help the stirring, rotate awl tooth 62 and power awl tooth 66 mesh mutually.

The ventilation assembly 7 comprises a fan plate 71, the fan plate 71 is fixedly connected to the top of the left side of the drying tank 4, a ventilator 72 is fixedly connected to the top of the fan plate 71, and the ventilator 72 can pump out water vapor communication air in the drying tank 4 to assist drying.

An air inlet of the ventilator 72 is communicated with an air inlet pipe 73, the top of the left side of the inner wall of the drying tank 4 is provided with a filter frame 74, the left side of the drying tank 4 is provided with a ventilation piece 75, the air inlet pipe 73 can be used for introducing air, but sodium cyanate cannot be leaked, and the filter frame 74 is also used for isolating sodium chlorate.

External drive subassembly 5 includes bedplate 51, bedplate 51's bottom and the top fixed connection who is connected extension board 2, and the one side of connecting extension board 2 is run through there is gear rod 52, and gear rod 52's right-hand member through connection extension board 2 just extends to the outside of connecting extension board 2, gear rod 52's right-hand member and 4 fixed connection of drying cabinet, can drive drying cabinet 4 when gear rod 52 rotates.

The left end of the gear rod 52 is fixedly connected with a rotating gear 53, the top of the seat plate 51 is fixedly connected with a power motor 54, an output shaft of the power motor 54 is fixedly connected with a circular gear 55, the circular gear 55 is meshed with the rotating gear 53, and the power motor 54 is an electromagnetic speed regulating motor, so that the rotating speed is convenient to regulate.

The utility model provides a pair of sodium cyanate desiccator's theory of operation as follows:

when in use, sodium cyanate to be dried is introduced through the feeding pipe 8, the drying tank 4 is closed, the rotating motor 64 is started to drive the rotating rod 65 to rotate, so that the rotating bevel gear 62 is driven to rotate by the power bevel gear 66, at the moment, the shaft rod 61 is driven, when the shaft rod 61 rotates, the plurality of drying rods 67 are driven to rotate, sodium cyanate in the drying device is stirred, the drying rod 67 is electrified to generate electric auxiliary heat for drying, the power motor 54 is started to drive the circular gear 55 to rotate, thereby driving the rotation gear 53 to rotate, further driving the whole drying container 4 to rotate through the gear rod 52, when the drying tank 4 rotates, the sodium cyanate inside the drying tank also enters a vertical turning state while being stirred, the ventilator 72 is started to pump out the humid air in the drying tank 4, meanwhile, the ventilation piece 75 enters external air to complete air exchange, and the discharging door 9 is opened after drying is completed to discharge materials.

after the drying tank 4 of the device is filled with sodium cyanate to be dried, the drying component 6 in the device can be used for heating and drying the sodium cyanate, the internal sodium cyanate is stirred, the external driving component 5 of the device can enable the whole drying tank 4 to enter a rotating state, the turnover efficiency is higher, the drying rods 67 rotate and stir the internal sodium cyanate, the drying rods 67 are electrified to generate electric auxiliary heat for drying, the power motor 54 drives the whole drying tank 4 to rotate through the gear rod 52, when the drying tank 4 rotates, the internal sodium cyanate can also enter an upper turnover state and a lower turnover state while being stirred, the turnover efficiency is greatly improved, the device can stir and dry the sodium cyanate, meanwhile, the external driving component 5 can be used for driving the whole drying tank 4 to enter the rotating state, the mixing efficiency of the internal sodium cyanate is higher, and the drying is more uniform, the time required for drying is also greatly shortened.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A sodium cyanate dryer, comprising: a bottom layer plate (1);

the connecting support plate (2) is fixedly connected to the left side of the top of the bottom plate (1);

the supporting support plate (3) is fixedly connected to the right side of the top of the bottom plate (1);

the drying tank (4) is rotatably connected to the left side of the supporting support plate (3);

an external driving component (5), wherein the external driving component (5) is arranged on the top of the connecting support plate (2);

the inner drying component (6) is arranged inside the drying tank (4), the inner drying component (6) comprises a shaft rod (61), the shaft rod (61) is rotatably connected between the top and the bottom of the inner wall of the drying tank (4), and the bottom of the surface of the shaft rod (61) is fixedly connected with a rotating bevel gear (62);

a ventilation assembly (7), wherein the ventilation assembly (7) is arranged at the top of the left side of the drying tank (4);

a feeding pipe (8), wherein the feeding pipe (8) is arranged at the top of the right side of the drying tank (4);

a discharge door (9), the discharge door (9) is arranged at the bottom of the right side of the drying tank (4).

2. The sodium cyanate desiccator of claim 1, characterized in that, the bottom of the left side of the drying tank (4) is fixedly connected with a supporting plate (63), the top of the supporting plate (63) is fixedly connected with a rotating motor (64), and the output shaft of the rotating motor (64) is fixedly connected with a rotating rod (65).

3. The sodium cyanate desiccator of claim 2, characterized in that, the right end of dwang (65) runs through drying tank (4) and extends to the inside of drying tank (4), the right end fixedly connected with power awl tooth (66) of dwang (65), the both sides of axostylus axostyle (61) all are provided with drying rod (67).

4. The sodium cyanate dryer according to claim 1, characterized in that the ventilation assembly (7) comprises a fan plate (71), the fan plate (71) being fixedly connected to the top of the left side of the drying tank (4), the top of the fan plate (71) being fixedly connected to a ventilator (72).

5. The sodium cyanate desiccator of claim 4, characterized in that the air inlet of the ventilator (72) is communicated with an air inlet pipe (73), the top of the left side of the inner wall of the drying tank (4) is provided with a filter frame (74), and the left side of the drying tank (4) is provided with a ventilation member (75).

6. The sodium cyanate dryer according to claim 1, wherein the external driving component (5) comprises a seat plate (51), the bottom of the seat plate (51) is fixedly connected with the top of the connecting support plate (2), a gear rod (52) penetrates through one side of the connecting support plate (2), the right end of the gear rod (52) penetrates through the connecting support plate (2) and extends to the outside of the connecting support plate (2), and the right end of the gear rod (52) is fixedly connected with the drying tank (4).

7. The sodium cyanate dryer according to claim 6, wherein a rotating gear (53) is fixedly connected to the left end of the gear lever (52), a power motor (54) is fixedly connected to the top of the seat plate (51), a circular gear (55) is fixedly connected to an output shaft of the power motor (54), and the circular gear (55) is engaged with the rotating gear (53).