CN216482166U

CN216482166U - Sodium pyrophosphate drying equipment

Info

Publication number: CN216482166U
Application number: CN202123337169.0U
Authority: CN
Inventors: 王璐; 王建; 李海
Original assignee: Xuzhou Tianjia Edible Chemical Co ltd
Current assignee: Xuzhou Tianjia Edible Chemical Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-10
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a sodium pyrophosphate drying equipment relates to chemical industry preparation equipment technical field, has the advantage that the equipment of being convenient for removed, and its technical scheme main points are: including setting up in the equipment bottom and prop up a plurality of stands on ground with equipment, each the drive groove under the stand notch is down all seted up to the terminal surface, the drive inslot cunning is moved and is connected with the slider, the slider is equipped with the gyro wheel in one side towards drive groove notch, be equipped with the driving piece that the drive slider removed in the spout on the stand.

Description

Sodium pyrophosphate drying equipment

Technical Field

The utility model relates to a chemical industry preparation equipment technical field specifically is a sodium pyrophosphate drying equipment.

Background

Sodium pyrophosphate is an important species in condensed phosphates. The amount is next to sodium tripolyphosphate, both technical and food grade. The improvement and research and development of the production technology of sodium pyrophosphate are very critical to the improvement of market competitiveness of enterprises. And the demand of sodium pyrophosphate is on the trend of great increase year by year. The sodium pyrophosphate dryer is used for drying sodium pyrophosphate, and the sodium pyrophosphate dryer is generally a disc dryer, and the working principle of the disc dryer is as follows: the wet material automatic feeder is continuously added on the drying disk layer by layer on the upper part of the dryer, the rake arm with the rake blade makes rotary motion to enable the rake blade to continuously turn over and copy the material, the material flows through the surface of the drying disk along an exponential spiral line, the material on the small drying tray is transferred to the outer edge and falls to the outer edge of the large drying tray below the outer edge, the materials on the large drying plate move inwards and fall into the next layer of small drying plate from the middle blanking port, the large drying plate and the small drying plate are alternately arranged up and down, the materials can continuously flow through the whole dryer, a heating medium is introduced into the hollow drying plate, the heating medium is in the form of saturated steam, hot water and heat conduction oil, the heating medium enters from one end of the drying plate and is led out from the other end, the dried materials fall to the bottom layer of the shell from the drying plates layer by layer, the dried materials are moved to the discharging port by the rake blades, and moisture overflows from the materials and is discharged from a moisture discharging port arranged on the top cover.

However, the tray dryer is generally configured to support the entire apparatus off the floor by placing the tray on the floor using a vertical post, which is inconvenient to move the entire apparatus.

SUMMERY OF THE UTILITY MODEL

The technique that exists to the aforesaid is not enough, the utility model aims at providing a sodium pyrophosphate drying equipment has the advantage that the equipment of being convenient for removed.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a sodium pyrophosphate drying equipment, just prop up a plurality of stands on ground with equipment including setting up in the equipment bottom, each notch drive groove down has all been seted up to the terminal surface under the stand, the drive inslot cunning is moved and is connected with the slider, the slider is equipped with the gyro wheel in one side towards the drive groove notch, be equipped with the driving piece that the drive slider removed in the spout on the stand.

Through adopting above-mentioned technical scheme, driving piece drive slider removes in the drive inslot for the gyro wheel shifts out the notch in drive inslot gradually, and then makes gyro wheel and ground conflict, is convenient for prop up stand from ground, and after removing required position, in driving piece drive slider immigration drive inslot, stand and ground conflict once more this moment, the stand support equipment of being convenient for.

Preferably, the driving piece is including seting up on the stand and being located the standing groove of driving groove one side, set up the rectangular shape groove that makes driving groove and standing groove intercommunication on the stand, be equipped with the actuating lever that removes in rectangular shape groove on the slider, it is connected with the lead screw to rotate on the relative cell wall of standing groove, the lead screw distributes along standing groove length direction, the coaxial first bevel gear that is equipped with of lead screw lower extreme, the stand is equipped with the motor outward, the axis of rotation of motor extends to get into in the standing groove and coaxial be equipped with the second bevel gear of first bevel gear meshing, actuating lever and lead screw threaded connection.

Preferably, the driving part comprises an air cylinder arranged at the bottom of the driving groove, and a piston rod of the air cylinder is connected with the sliding block.

Preferably, stand lower extreme outer wall is equipped with the conflict dish of contradicting with ground, conflict dish is equipped with the bolster in the one side towards ground.

Preferably, the bolster is including wearing to establish a plurality of conflict poles on the conflict dish, two upper and lower surfaces of conflict dish are worn out respectively at the upper and lower both ends of conflict pole, the equal threaded connection in upper and lower both ends of conflict pole has the conflict piece, the conflict pole all overlaps at the upper and lower both ends outer wall of conflict dish and is equipped with compression spring, compression spring's one end is contradicted with the conflict dish, and the other end is contradicted with the conflict piece.

Preferably, one side of the interference disc facing the ground is provided with an embedded groove for embedding the interference block.

The beneficial effects of the utility model reside in that: the driving part driving sliding block moves in the driving groove, so that the roller gradually moves out of the notch of the driving groove, the roller is enabled to be abutted against the ground, the stand column is convenient to prop away from the ground, after the roller is moved to a required position, the driving part driving sliding block moves into the driving groove, the stand column is abutted against the ground again, and the stand column supporting equipment is convenient to support.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of the portion B in FIG. 1;

fig. 4 is a schematic structural diagram for embodying the cylinder of the present embodiment.

Description of the reference numerals:

in the figure: 1. a device; 11. a column; 12. a drive slot; 121. a slider; 122. a roller; 123. a placement groove; 124. a strip-shaped groove; 125. a drive rod; 13. a screw rod; 131. a first bevel gear; 132. a second bevel gear; 133. a motor; 14. a cylinder; 15. a touch pad; 151. a touch bar; 152. a contact block; 153. a compression spring; 16. and embedding the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The utility model provides a sodium pyrophosphate drying equipment, as fig. 1 and fig. 2, including set up in equipment 1 bottom and with a plurality of stands 11 on equipment 1 support ground, drive groove 12 that the notch is down all seted up to terminal surface under each stand 11, the interior sliding connection of drive groove 12 has slider 121, slider 121 is equipped with gyro wheel 122 in one side towards drive groove 12 notch, is equipped with the driving piece that drive slider 121 removed in the spout on the stand 11. The apparatus 1 is a tray dryer, which is an existing apparatus 1, such as a tray dryer manufactured by yunza drying apparatus 1 limited of york city.

As shown in fig. 1 and 2, the driving member driving sliding block 121 moves in the driving groove 12, so that the roller 122 gradually moves out of the notch of the driving groove 12, and further the roller 122 abuts against the ground, thereby facilitating the supporting of the upright 11 from the ground, after moving to a desired position, the driving member driving sliding block 121 moves into the driving groove 12, and at this time, the upright 11 abuts against the ground again, thereby facilitating the upright 11 to support the device 1.

As shown in fig. 1 and fig. 2, the driving member includes a placement groove 123 provided on the upright 11 and located on one side of the driving groove 12, an elongated groove 124 for communicating the driving groove 12 with the placement groove 123 is provided on the upright 11, a driving rod 125 moving in the elongated groove 124 is provided on the slider 121, the placement groove 123 is rotatably connected to the groove wall relative to the screw rod 13, the screw rod 13 is distributed along the length direction of the placement groove 123, a first bevel gear 131 is coaxially provided at the lower end of the screw rod 13, a motor 133 is provided outside the upright 11, a rotating shaft of the motor 133 extends into the placement groove 123 and is coaxially provided with a second bevel gear 132 engaged with the first bevel gear 131, and the driving rod 125 is in threaded connection with the screw rod 13.

As shown in fig. 1 and fig. 2, at this time, the motor 133 drives the second bevel gear 132 to rotate, at this time, the second bevel gear 132 is meshed with the first bevel gear 131, so that the first bevel gear 131 drives the screw rod 13 to rotate, and at this time, the driving rod 125 in threaded connection with the screw rod 13 also moves along with the elongated groove 124, so that the slider 121 moves in the driving groove 12, and the roller 122 is convenient to move out of the notch of the driving groove 12.

As shown in fig. 4, alternatively, the driving member includes a cylinder 14 disposed at the bottom of the driving groove 12, and a piston rod of the cylinder 14 is connected to the slider 121. At this time, the air cylinder 14 drives the sliding block 121 to move in the driving groove 12, so that the operation is convenient, and a user can install different driving parts according to actual requirements.

As shown in fig. 1 and 3, in order to increase the contact stability of the upright post 11 with the ground, the outer wall of the lower end of the upright post 11 is provided with an interference disc 15 which interferes with the ground, and the interference disc 15 is provided with a buffer member at the side facing the ground. The arrangement of the buffer piece enables the impact force of the upright post 11 directly impacting the ground to be reduced when the upright post 11 is abutted against the ground.

As in fig. 1 and 3, the buffer member includes a plurality of contact rods 151 penetrating through the contact disc 15, the upper and lower surfaces of the contact disc 15 are respectively penetrated by the upper and lower ends of the contact rod 151, the upper and lower ends of the contact rod 151 are respectively connected with contact blocks 152 in a threaded manner, the outer walls of the upper and lower ends of the contact rod 151 are respectively sleeved with a compression spring 153, one end of the compression spring 153 is abutted against the contact disc 15, and the other end is abutted against the contact blocks 152. The side of the contact disc 15 facing the ground is opened with an embedded groove 16 for embedding the contact block 152.

Referring to fig. 1 and 3, the abutting block 152 close to the ground is located at the lowest end of the abutting rod 151, that is, the lower end of the abutting rod 151 does not penetrate through the abutting block 152, when the driving member drives the roller 122 to move out of the upright 11, the upright 11 is separated from the ground, the compression spring 153 at the lower end of the abutting disk 15 drives the abutting block 152 to abut against the ground, the compression spring 153 at the upper end is compressed by the abutting block 152, as the upright 11 moves away from the ground, a gap exists between the abutting block 152 at the lower end and the ground, so that the roller 122 rolls, when the movement is not required, the driving member drives the sliding block 121 to move into the groove of the driving groove 12, during the process, the abutting block 152 at the lower end abuts against the ground, so that the compression spring 153 at the lower end of the abutting disk 15 is gradually compressed, and the impact force when the upright 11 descends to the ground is reduced, and after the abutting block 152 at the lower end abuts against the ground, the compression spring 153 at the upper end of the abutting disk 15 is gradually stretched, so that the lower contact block 152 contacts the ground, and the contact plate 15 gradually descends to contact the ground.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a sodium pyrophosphate drying equipment, is including setting up in equipment (1) bottom and prop up a plurality of stands (11) on ground with equipment (1), its characterized in that, each drive groove (12) that the notch is down all seted up to stand (11) lower terminal surface, drive groove (12) internal slipping is connected with slider (121), slider (121) are equipped with gyro wheel (122) in one side towards drive groove (12) notch, be equipped with the driving piece that drive slider (121) removed in the spout on stand (11).

2. The sodium pyrophosphate drying apparatus according to claim 1, wherein the driving member comprises a placement groove (123) provided on the upright post (11) and located at one side of the driving groove (12), the upright post (11) is provided with an elongated groove (124) for communicating the driving groove (12) with the placement groove (123), the slider (121) is provided with a driving rod (125) moving in the elongated groove (124), the placement groove (123) is rotatably connected with a screw rod (13) relative to the groove wall, the screw rods (13) are distributed along the length direction of the placement groove (123), the lower end of the screw rod (13) is coaxially provided with a first bevel gear (131), the upright post (11) is externally provided with a motor (133), the rotating shaft of the motor (133) extends into the placement groove (123) and is coaxially provided with a second bevel gear (132) engaged with the first bevel gear (131), the driving rod (125) is in threaded connection with the screw rod (13).

3. The sodium pyrophosphate drying apparatus as set forth in claim 1, wherein the driving member comprises a cylinder (14) disposed at the bottom of the driving groove (12), and a piston rod of the cylinder (14) is connected with the slider (121).

4. The sodium pyrophosphate drying apparatus as set forth in claim 1, 2 or 3, wherein the outer wall of the lower end of the upright (11) is provided with an abutting disk (15) abutting against the ground, and the abutting disk (15) is provided with a buffer member at the side facing the ground.

5. The sodium pyrophosphate drying device according to claim 4, wherein the buffer member comprises a plurality of contact rods (151) penetrating through the contact disc (15), the upper and lower ends of the contact rods (151) respectively penetrate through the upper and lower surfaces of the contact disc (15), the upper and lower ends of the contact rods (151) are respectively in threaded connection with contact blocks (152), the outer walls of the contact rods (151) at the upper and lower ends of the contact disc (15) are respectively sleeved with compression springs (153), one end of each compression spring (153) is abutted against the contact disc (15), and the other end of each compression spring is abutted against the contact blocks (152).

6. The sodium pyrophosphate drying apparatus as set forth in claim 5, wherein the side of the contact disk (15) facing the ground is provided with an embedded groove (16) for embedding the interference block (152).