CN219377533U

CN219377533U - Centrifugal machine with drying function

Info

Publication number: CN219377533U
Application number: CN202320494178.0U
Authority: CN
Inventors: 司玉青; 冯爱国; 宋公亮
Original assignee: Hebi Xinyuhong Chemical Co ltd
Current assignee: Hebi Xinyuhong Chemical Co ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-07-21
Anticipated expiration: 2033-03-14

Abstract

The utility model provides a centrifugal machine with a drying function, and relates to the technical field of centrifugal machines, and the centrifugal machine with the drying function comprises a box body and a centrifugal net barrel, wherein the top of the box body is fixedly connected with a cover body, the top of the cover body is fixedly provided with a drying fan, the output end of the drying fan is fixedly connected with a guide pipe, the guide pipe is inserted into the centrifugal net barrel, the surface of the guide pipe is provided with a plurality of air holes, the center of the bottom of the centrifugal net barrel is fixedly connected with a discharge pipe, and the inside of the discharge pipe is inserted with a auger rod; drying fan is dried in the hole on the centrifugal net bucket, avoids a small amount of liquid to mix with solid raw materials again, has improved the quality of solid raw materials, and can not rust after the centrifugal net bucket is dried, has prolonged the life of centrifugal net bucket, sets up row material pipe in the below of centrifugal net bucket, cooperates the auger pole, and conveying motor drives the auger pole and rotates, and the energy is constantly discharged the solid raw materials in the centrifugal net bucket, and discharge efficiency is high.

Description

Centrifugal machine with drying function

Technical Field

The utility model relates to the technical field of centrifuges, in particular to a centrifuge with a drying function.

Background

The centrifugal machine is a machine for separating each component in liquid and solid particles or a mixture of liquid and liquid by utilizing centrifugal force, and is mainly used for separating solid particles from liquid in suspension or separating two liquids with different densities and mutual indissolvable in emulsion, and can also be used for removing liquid in wet solid.

The utility model discloses a centrifuge for chemical production in the chinese patent of the bulletin number CN217910929U of authorizing, through rotating the threaded rod, can drive arc baffle and second opening separation for arc baffle removes the inboard right-hand member of arranging the material pipe, start centrifugal motor once more after reducing centrifugal motor's rotational speed, make centrifugal net section of thick bamboo rotate, after the first opening on centrifugal net section of thick bamboo and the second opening on the shielding ring coincide, make the solid raw materials in the centrifugal net section of thick bamboo get rid of the inboard of arranging the material pipe and outwards discharge under the effect of centrifugal force, need not the staff and take out solid raw materials by hand, a large amount of time has been practiced thrift, centrifuge's work efficiency has been improved, staff's working strength has been reduced simultaneously.

However, the above solution has the following drawbacks:

1. the surface of the centrifugal net barrel is provided with a plurality of holes, and liquid is easy to remain in the holes, so that when solid raw materials are discharged, a small amount of liquid is mixed with the solid raw materials again to influence the quality of the solid raw materials, and the centrifugal net barrel is made of metal under normal conditions, so that when the centrifugal net barrel is not used, the residual liquid can cause the problem of rusting of the centrifugal net barrel.

2. The centrifugal force is utilized to throw out the solid raw material from the first opening at one side, and only when the first opening and the second opening are overlapped, part of the solid raw material can be thrown out, so that the efficiency of discharging the solid raw material is lower.

Disclosure of Invention

The utility model aims to provide a centrifugal machine with a drying function, and aims to solve the problems that liquid is easy to remain in a centrifugal net barrel of the centrifugal machine for chemical production in the prior art, the quality of solid raw materials is influenced, and the discharge efficiency of the solid raw materials is low.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the centrifugal machine with the drying function comprises a box body and a centrifugal net barrel, wherein the top of the box body is fixedly connected with a cover body, a drying fan is fixedly installed at the top of the cover body, the output end of the drying fan is fixedly connected with a guide pipe, the guide pipe is inserted into the centrifugal net barrel, a plurality of air holes are formed in the surface of the guide pipe, a discharge pipe is fixedly connected with the center of the bottom of the centrifugal net barrel, an auger rod is inserted into the discharge pipe, a conveying motor is fixedly connected with the bottom end of the auger rod, a hydraulic cylinder is fixedly installed at the bottom of the conveying motor, and a sealing plug is rotationally connected to the top end of the auger rod.

In order to enable the hydraulic cylinder to have the action of an acting point, the hydraulic cylinder is further characterized in that a plurality of supporting legs are fixedly arranged at the bottom of the box body, a bracket is fixedly connected between the supporting legs, and the hydraulic cylinder is fixedly arranged on the bracket.

In order to enable the centrifugal net barrel to be rotatably connected in the box body, the centrifugal net barrel is further characterized in that a supporting rod is fixedly connected in the box body, a positioning groove is fixedly connected to the top end of the supporting rod, a supporting ring is fixedly connected to the outer surface of the centrifugal net barrel, and the supporting ring is rotatably connected in the positioning groove.

In order to enable the centrifugal net barrel to have the effect of improving the stability of the centrifugal net barrel, the centrifugal net barrel is further characterized in that a bearing is fixedly connected to the outer surface of the centrifugal net barrel, a push rod is fixedly connected to the outer surface of the bearing, and one end of the push rod is fixedly connected to the inner wall of the box body.

In order to facilitate the lifting of the sealing plug, a further technical scheme of the utility model is that the top of the sealing plug is provided with a cone.

In order to make the utility model have the function of protecting the conveying motor, the further technical scheme of the utility model is that the top of the conveying motor is fixedly provided with a protective cover.

In order to enable the centrifugal net barrel to rotate, the centrifugal net barrel comprises a centrifugal motor fixedly arranged on the outer surface of the box body, a driving wheel fixedly connected with the output end of the centrifugal motor, a driven wheel fixedly connected with the outer surface of the discharge pipe, and a driving belt in transmission connection with the outer surfaces of the driving wheel and the driven wheel.

The beneficial effects of the utility model are as follows:

1. after the centrifugal net barrel rotates to throw most of liquid out, a drying fan is started, hot air is blown to the inner wall of the centrifugal net barrel through a guide pipe, so that drying is carried out in holes on the centrifugal net barrel, a small amount of liquid and solid raw materials are prevented from being mixed again, the quality of the solid raw materials is improved, the centrifugal net barrel is not rusted after being dried, and the service life of the centrifugal net barrel is prolonged.

2. Through setting up row's material pipe in the below of centrifugal net bucket, and cooperation auger pole, the conveying motor drives the auger pole and rotates to can constantly discharge the solid raw materials in the centrifugal net bucket, discharge efficiency is high.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the present utility model.

Fig. 2 is a schematic cross-sectional view of an embodiment of the present utility model.

Fig. 3 is an enlarged schematic view of the structure at B in fig. 2 according to an embodiment of the present utility model.

Fig. 4 is an enlarged schematic view of the structure at a in fig. 2 according to an embodiment of the present utility model.

In the figure: 10-box, 11-lid, 12-inlet pipe, 13-fluid-discharge tube, 14-supporting leg, 15-support, 20-centrifugal net bucket, 21-discharge tube, 30-stoving fan, 31-pipe, 32-bleeder vent, 40-auger stem, 41-conveying motor, 42-pneumatic cylinder, 43-sealing plug, 44-protection casing, 50-bracing piece, 51-constant head tank, 52-riding ring, 53-bearing, 54-ejector pin, 60-centrifugal motor, 61-drive wheel, 62-driven wheel, 63-drive belt.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings.

As shown in fig. 1-3, the centrifuge with drying function comprises a box body 10 and a centrifugal net barrel 20, the centrifugal net barrel 20 is rotationally connected in the box body 10, the top of the box body 10 is fixedly connected with a cover body 11, the top of the cover body 11 is fixedly provided with a drying fan 30, the output end of the drying fan 30 is fixedly connected with a guide pipe 31, the guide pipe 31 is inserted into the centrifugal net barrel 20, a plurality of ventilation holes 32 are formed in the surface of the guide pipe 31, the drying fan 30 blows hot air to the inner wall of the centrifugal net barrel 20 through the guide pipe 31, the centrifugal net barrel 20 rotates, thereby drying the inner wall of the centrifugal net barrel 20, a discharge pipe 21 is fixedly connected to the center of the bottom of the centrifugal net barrel 20, a packing auger rod 40 is inserted in the discharge pipe 21, the bottom end of the packing auger rod 40 is fixedly connected with a conveying motor 41, the conveying motor 41 drives the packing auger 40 to rotate, thereby solid raw materials in the centrifugal net barrel 20 can be continuously conveyed out, accordingly, the discharging efficiency is high, a hydraulic cylinder 42 is fixedly arranged at the bottom of the conveying motor 41, the top end of the packing auger 40 is rotationally connected with 43, the top of the packing plug 43 is controlled to be in a sealing plug 43, and the sealing plug 43 is controlled to be lifted and contracted when the sealing plug is controlled to be lifted and contracted, thus the problem is avoided.

Specifically, as shown in fig. 1, a feed pipe 12 is disposed at the top of the cover 11, a drain pipe 13 is disposed at the bottom of the tank 10, material can be added into the centrifugal net barrel 20 through the feed pipe 12, and the drain pipe 13 is used for discharging liquid centrifuged in the tank 10.

Specifically, as shown in fig. 1-2, a plurality of supporting legs 14 are fixedly mounted at the bottom of the box body 10, a bracket 15 is fixedly connected between the plurality of supporting legs 14, a hydraulic cylinder 42 is fixedly mounted on the bracket 15, and the bracket 15 supports the hydraulic cylinder 42, so that a hydraulic cylinder 52 has an acting point.

Specifically, as shown in fig. 2 and fig. 4, the inside of the box 10 is fixedly connected with a supporting rod 50, the top end of the supporting rod 50 is fixedly connected with a positioning groove 51, the outer surface of the centrifugal net barrel 20 is fixedly connected with a supporting ring 52, the supporting ring 52 is rotationally connected in the positioning groove 51, a plurality of balls are arranged on the side surface and the bottom of the inner wall of the positioning groove 51, the supporting ring 52 is placed in the positioning groove 51, the positioning groove 51 supports the centrifugal net barrel 20 through the supporting ring 52, and the centrifugal net barrel 20 can rotate.

Specifically, as shown in fig. 2, the outer surface of the centrifugal net barrel 20 is fixedly connected with a bearing 53, the outer surface of the bearing 53 is fixedly connected with a push rod 54, one end of the push rod 54 is fixedly connected to the inner wall of the box 10, the upper part of the centrifugal net barrel 20 is supported, and the stability of the centrifugal net barrel 20 is improved.

Specifically, as shown in fig. 1-2, a centrifugal motor 60 is fixedly installed on the outer surface of the box body 10, a driving wheel 61 is fixedly connected to the output end of the centrifugal motor 60, a driven wheel 62 is fixedly connected to the outer surface of the discharge pipe 21, a driving belt 63 is connected to the outer surfaces of the driving wheel 61 and the driven wheel 62 in a driving manner, and the centrifugal motor 60 drives the discharge pipe 21 to rotate through the driving wheel 61, the driven wheel 62 and the driving belt 63, so that the centrifugal net barrel 20 is driven to rotate.

In this embodiment, the material is added into the centrifugal net barrel 20 through the feeding pipe 12, the centrifugal motor 60 drives the centrifugal net barrel 20 to rotate, so that the solution in the material is thrown out from the centrifugal net barrel 20 through centrifugal force, the liquid is discharged through the liquid discharge pipe 13 after entering the box 10, after the liquid is discharged, the drying fan 30 is started, the drying fan 30 blows hot air into the centrifugal net barrel 20 through the guide pipe 31, so that the solid raw material in the centrifugal net barrel 20 and the holes on the centrifugal net barrel 20 are dried, the dryness of the solid raw material is ensured, the quality of the solid raw material is improved, the dried centrifugal net barrel 20 is not easy to rust, after the drying is finished, the hydraulic cylinder 42 is extended, the sealing plug 43 is lifted, the auger rod 40 is inserted into the centrifugal net barrel 20, the conveying motor 41 is started, the auger rod 40 is driven to rotate, and the solid raw material in the centrifugal net barrel 20 is continuously conveyed out, and the centrifugal net barrel has the advantage of high discharging efficiency.

In another embodiment of the utility model, the top of the sealing plug 43 is provided with a cone which reduces the resistance of the solid material in the centrifugal vat 20 to the sealing plug 43 when the sealing plug 43 is lifted, thereby reducing the load on the hydraulic cylinder 42.

Specifically, as shown in fig. 2, a protective cover 44 is fixedly installed on the top of the conveying motor 41, and the protective cover 44 protects the conveying motor 41 to prevent conveyed solid materials from being crashed on the conveying motor 41.

Claims

1. The utility model provides a take centrifugal separator of stoving function, characterized by, including box (10) and centrifugal net bucket (20), the top fixedly connected with lid (11) of box (10), the top fixed mounting of lid (11) has stoving fan (30), the output fixedly connected with pipe (31) of stoving fan (30), in centrifugal net bucket (20) are inserted in pipe (31), just a plurality of bleeder vent (32) have been seted up on the surface of pipe (31), the center department fixedly connected with row material pipe (21) of centrifugal net bucket (20) bottom, peg graft in the inside of row material pipe (21) has auger pole (40), the bottom fixedly connected with transport motor (41) of auger Long Gan (40), the bottom fixedly mounted of transport motor (41) has pneumatic cylinder (42), the top rotation of auger Long Gan (40) is connected with sealing plug (43).

2. The centrifugal machine with the drying function according to claim 1, wherein a feed pipe (12) is arranged at the top of the cover body (11), and a drain pipe (13) is arranged at the bottom of the box body (10).

3. The centrifugal machine with the drying function according to claim 1, wherein a plurality of supporting legs (14) are fixedly arranged at the bottom of the box body (10), a bracket (15) is fixedly connected between the supporting legs (14), and the hydraulic cylinder (42) is fixedly arranged on the bracket (15).

4. The centrifugal machine with the drying function according to claim 1, wherein a supporting rod (50) is fixedly connected to the inside of the box body (10), a positioning groove (51) is fixedly connected to the top end of the supporting rod (50), a supporting ring (52) is fixedly connected to the outer surface of the centrifugal net barrel (20), and the supporting ring (52) is rotatably connected to the inside of the positioning groove (51).

5. The centrifugal machine with the drying function according to claim 4, wherein a bearing (53) is fixedly connected to the outer surface of the centrifugal net barrel (20), a push rod (54) is fixedly connected to the outer surface of the bearing (53), and one end of the push rod (54) is fixedly connected to the inner wall of the box body (10).

6. Centrifuge with drying function according to claim 1, characterized in that the top of the sealing plug (43) is provided with a cone.

7. The centrifuge with drying function according to claim 1, characterized in that a protective cover (44) is fixedly installed on top of the conveying motor (41).

8. The centrifugal machine with the drying function according to claim 1, wherein a centrifugal motor (60) is fixedly arranged on the outer surface of the box body (10), a driving wheel (61) is fixedly connected to the output end of the centrifugal motor (60), a driven wheel (62) is fixedly connected to the outer surface of the discharge pipe (21), and a driving belt (63) is connected to the outer surfaces of the driving wheel (61) and the driven wheel (62) in a transmission manner.