CN218993923U

CN218993923U - Platinum carbon catalyst processing vacuum drying equipment

Info

Publication number: CN218993923U
Application number: CN202223276671.XU
Authority: CN
Inventors: 蒋虎; 王薇; 王平
Original assignee: Zhenjiang Heyi New Energy Material Technology Co ltd
Current assignee: Zhenjiang Heyi New Energy Material Technology Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-05-09
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses a platinum carbon catalyst processing vacuum drying device, which comprises a vacuum drying tank for drying a platinum carbon catalyst, wherein the vacuum drying tank is sequentially provided with a tank upper part, a tank middle part, a tank lower part and a discharging part from top to bottom; the inside of vacuum drying jar is provided with the refining subassembly, through the refining subassembly that sets up, shifts to jar middle part after platinum charcoal catalyst evenly distributed in jar upper portion, shifts to jar lower part after again and exports through the drying of discharge part. According to the utility model, the platinum-carbon catalyst raw material or the processed intermediate product can be uniformly distributed, so that the platinum-carbon catalyst raw material or the processed intermediate product is prevented from being stacked in the drying process, and the situation that the platinum-carbon catalyst raw material or the processed intermediate product is not completely dried due to insufficient drying can be effectively avoided.

Description

Platinum carbon catalyst processing vacuum drying equipment

Technical Field

The utility model relates to a platinum-carbon catalyst processing vacuum drying device.

Background

The active carbon supported platinum-carbon catalyst has been widely used as a catalyst in chemistry and chemical industry, especially as a catalyst in drug synthesis, due to its excellent catalytic performance.

The platinum carbon catalyst needs to be dried on active carbon or an active carbon carrier and the like in the processing so as to be reprocessed later;

the patent number CN201885524U discloses vacuum drying equipment, it has sealed box, vacuum pump and the motor of drive vacuum pump, is provided with the sealing door of opening on the box, and its inside is provided with heating device, and the vacuum pump is through the valve of bleeding and the exhaust port of exhaust tube with the box is sealing connection, its characterized in that, this vacuum drying equipment still has air circulation system, gas make-up device and broken vacuum apparatus, air circulation system has exhaust device, and the exhaust end that should send exhaust device passes through air circulation valve, outlet duct and the gas outlet sealing connection of box, and send exhaust device's the other end through intake pipe, intake valve and the air inlet of box to be sealing connection.

When the vacuum drying equipment is used in platinum-carbon catalyst processing, activated carbon or activated carbon carriers are easy to stack and cannot be dried quickly, and the drying effect inside the activated carbon or activated carbon carriers is affected, so that the vacuum drying equipment for platinum-carbon catalyst processing is provided.

Disclosure of Invention

The utility model aims to provide a platinum-carbon catalyst processing vacuum drying device, which aims to solve the problems that activated carbon or activated carbon carriers proposed in the background art are easy to stack and cannot be dried rapidly.

In order to solve the technical problems, the utility model provides the following technical scheme: the platinum carbon catalyst processing vacuum drying equipment comprises a vacuum drying tank for drying the platinum carbon catalyst, wherein the vacuum drying tank is sequentially provided with a tank upper part, a tank middle part, a tank lower part and a discharging part from top to bottom;

the inside of vacuum drying jar is provided with the refining subassembly, through the refining subassembly of setting up, shifts to jar middle part after evenly distributed in jar upper portion with platinum charcoal catalyst, shifts to jar lower part after again and exports through the drying of discharge part.

Preferably, the refining assembly comprises a forward and reverse rotating motor arranged on the upper portion of the tank, the output end of the forward and reverse rotating motor is connected with the input end of a rotating shaft, sleeves are arranged on the periphery of the rotating shaft on the upper portion of the tank and the middle portion of the tank, and a plurality of groups of refining rods are arranged on the periphery of the sleeves.

Preferably, an arc groove for lifting the platinum-carbon catalyst is formed in one side of the refining rod, and an extrusion groove for guiding out the platinum-carbon catalyst is formed in one side, away from the arc groove, of the refining rod.

Preferably, the upper part of the tank and the middle part of the tank are respectively provided with a first baffle plate and a second baffle plate, and the middle parts of the first baffle plate and the second baffle plate are respectively provided with a first bearing seat and a second bearing seat so that the rotating shaft drives the sleeve to rotate at the middle parts of the first baffle plate and the second baffle plate.

Preferably, one side of the first partition board and one side of the second partition board are respectively provided with a plurality of first through holes and a plurality of second through holes, and the diameters of the first through holes are larger than those of the second through holes.

Preferably, the forward and backward rotating motor drives the platinum-carbon catalyst to lift up through the arc groove through forward rotation of the rotating shaft, and the forward and backward rotating motor drives the extrusion groove through backward rotation of the rotating shaft to extrude the platinum-carbon catalyst positioned on the upper surfaces of the first partition plate and the second partition plate through the first through hole and the second through hole.

Preferably, the output end of the rotating shaft is provided with a threaded part, and the periphery of the threaded part is connected with an outer bushing for stable rotating connection of the rotating shaft.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the arrangement of the refining component, the platinum-carbon catalyst raw material or the processed intermediate product can be uniformly distributed, the platinum-carbon catalyst raw material or the processed intermediate product is prevented from being stacked in the drying process, so that the condition that the platinum-carbon catalyst raw material or the processed intermediate product is not completely dried due to insufficient drying can be effectively avoided, meanwhile, the platinum-carbon catalyst raw material or the processed intermediate product can be extruded and led out, the platinum-carbon catalyst raw material or the processed intermediate product is prevented from agglomerating in the drying process, and the drying effect of the platinum-carbon catalyst raw material or the processed intermediate product is effectively improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a cross-sectional structure of an embodiment of the present utility model;

FIG. 3 is a schematic view of a separator according to an embodiment of the present utility model;

fig. 4 is a schematic view of a refining rod according to an embodiment of the present utility model.

In the figure: 1. a vacuum drying tank; 101. a tank upper part; 102. the middle part of the tank; 103. a lower part of the tank; 104. a discharging part; 105. a first separator; 1051. a first bearing seat; 1052. a first through hole; 106. a second plate; 1061. a second bearing seat; 1062. a second through hole; 2. a forward and reverse rotation motor; 201. a rotating shaft; 2011. a threaded portion; 202. an outer liner; 3. a sleeve; 301. a material homogenizing rod; 3011. an arc groove; 3012. and extruding the groove.

Detailed Description

In order to solve the problem that the existing activated carbon or activated carbon carriers are easy to stack and cannot be dried quickly, the embodiment of the utility model provides a platinum-carbon catalyst processing vacuum drying device. The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model provides a platinum carbon catalyst processing vacuum drying device, which comprises a vacuum drying tank 1 for drying a platinum carbon catalyst, wherein the vacuum drying tank 1 is sequentially provided with a tank upper part 101, a tank middle part 102, a tank lower part 103 and a discharging part 104 from top to bottom;

a refining component is arranged in the vacuum drying tank 1, and platinum-carbon catalyst is uniformly distributed on the upper part 101 of the tank and then transferred to the middle part 102 of the tank, and then transferred to the lower part 103 of the tank and finally dried and guided out through the discharging part 104;

the material homogenizing component comprises a forward and reverse rotating motor 2 arranged at the upper part 101 of the tank, wherein the output end of the forward and reverse rotating motor 2 is connected with the input end of a rotating shaft 201, the output end of the rotating shaft 201 is provided with a threaded part 2011, and the periphery of the threaded part 2011 is connected with an outer liner 202 for stable rotating connection of the rotating shaft 201; the peripheries of the rotating shaft 201, the tank upper part 101 and the tank middle part 102 are respectively provided with a sleeve 3, and the peripheries of the sleeves 3 are provided with a plurality of groups of refining rods 301;

an arc groove 3011 for lifting the platinum-carbon catalyst is formed on one side of the refining rod 301, and an extrusion groove 3012 for guiding out the platinum-carbon catalyst is formed on one side of the refining rod 301 away from the arc groove 3011;

the upper part 101 and the middle part 102 of the tank are respectively provided with a first partition plate 105 and a second partition plate 106, and the middle parts of the first partition plate 105 and the second partition plate 106 are respectively provided with a first bearing seat 1051 and a second bearing seat 1061, so that the rotating shaft 201 drives the sleeve 3 to rotate at the middle parts of the first partition plate 105 and the second partition plate 106; one side of the first partition plate 105 and one side of the second partition plate 106 are respectively provided with a plurality of first through holes 1052 and second through holes 1062, and the diameters of the first through holes 1052 are larger than those of the second through holes 1062;

the forward and reverse rotation motor 2 rotates forward through the rotating shaft 201 to drive the platinum-carbon catalyst to lift up through the arc groove 3011, and the reverse rotation motor 2 rotates reversely through the rotating shaft 201 to drive the extrusion groove 3012 to extrude the platinum-carbon catalyst positioned on the upper surfaces of the first partition plate 105 and the second partition plate 106 through the first through hole 1052 and the second through hole 1062.

The working principle of the platinum-carbon catalyst processing vacuum drying equipment provided by the utility model is as follows: placing the platinum carbon catalyst raw material or the processed intermediate product to be dried on the upper surface of a first partition plate 105 in a vacuum drying tank 1, driving a refining rod 301 at the periphery of a sleeve 3 by a forward and backward rotating motor 2 through a rotating shaft 201, lifting the platinum carbon catalyst raw material or the processed intermediate product through an arc groove 3011 to prevent the platinum carbon catalyst raw material or the processed intermediate product from being stacked, fully drying, then reversely rotating the motor to drive the refining rod 301 to reversely rotate, extruding the platinum carbon catalyst raw material or the processed intermediate product to the upper surface of a second partition plate through a first through hole 1052 of the first partition plate 105 through an extruding groove 3012, and performing secondary drying;

and similarly, the second drying is performed above the second partition plate, and the platinum-carbon catalyst raw material or the processed intermediate product is extruded to the discharging part 104 of the lower part 103 of the tank through the second through holes 1062 to be led out, so that the drying process is completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A platinum carbon catalyst processing vacuum drying device is characterized in that: the platinum carbon catalyst drying device comprises a vacuum drying tank (1) for drying a platinum carbon catalyst, wherein the vacuum drying tank (1) is sequentially provided with a tank upper part (101), a tank middle part (102), a tank lower part (103) and a discharging part (104) from top to bottom;

the inside of vacuum drying jar (1) is provided with the refining subassembly, through the refining subassembly of setting, shifts to jar middle part (102) after upper portion (101) with platinum charcoal catalyst evenly distributed, shifts to jar lower part (103) back and exports through discharge portion (104) drying.

2. The platinum carbon catalyst processing vacuum drying apparatus according to claim 1, wherein: the refining assembly comprises a forward and reverse rotating motor (2) arranged on the upper portion (101) of the tank, the output end of the forward and reverse rotating motor (2) is connected with the input end of a rotating shaft (201), the rotating shaft (201) is positioned on the upper portion (101) of the tank, the periphery of the middle portion (102) of the tank is provided with a sleeve (3), and the periphery of the sleeve (3) is provided with a plurality of groups of refining rods (301).

3. The platinum carbon catalyst processing vacuum drying apparatus according to claim 2, wherein: an arc groove (3011) for lifting the platinum-carbon catalyst raw material is formed in one side of the refining rod (301), and an extrusion groove (3012) for guiding out the platinum-carbon catalyst raw material is formed in one side, away from the arc groove (3011), of the refining rod (301).

4. A platinum carbon catalyst processing vacuum drying apparatus according to claim 3, wherein: the novel rotary drum is characterized in that a first partition plate (105) and a second partition plate (106) are respectively arranged on the upper portion (101) and the middle portion (102) of the drum, a first bearing seat (1051) and a second bearing seat (1061) are respectively arranged in the middle of the first partition plate (105) and the middle of the second partition plate (106), and the rotary shaft (201) drives the sleeve (3) to rotate in the middle of the first partition plate (105) and the middle of the second partition plate (106).

5. The platinum carbon catalyst processing vacuum drying apparatus according to claim 4, wherein: one side of the first partition plate (105) and one side of the second partition plate (106) are respectively provided with a plurality of first through holes (1052) and second through holes (1062), and the diameters of the first through holes (1052) are larger than those of the second through holes (1062).

6. The platinum carbon catalyst processing vacuum drying apparatus according to claim 5, wherein: the forward and backward rotation motor (2) drives platinum-carbon catalyst raw materials to lift up through the arc groove (3011) through forward rotation of the rotating shaft (201), and the forward and backward rotation motor (2) drives the extrusion groove (3012) through reverse rotation of the rotating shaft (201) to extrude the platinum-carbon catalyst raw materials positioned on the upper surfaces of the first partition plate (105) and the second partition plate (106) through the first through hole (1052) and the second through hole (1062).

7. The platinum carbon catalyst processing vacuum drying apparatus according to claim 6, wherein: the output end of the rotating shaft (201) is provided with a threaded part (2011), and the periphery of the threaded part (2011) is connected with an outer liner (202) for stable rotation connection of the rotating shaft (201).