CN216987295U

CN216987295U - Anti-bonding device is used in nicotinamide production

Info

Publication number: CN216987295U
Application number: CN202220804953.3U
Authority: CN
Inventors: 徐宝顺; 张晓丹; 余志超
Original assignee: Nanjing Qiaokang Biotechnology Co ltd
Current assignee: Nanjing Qiaokang Biotechnology Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-07-19
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses an anti-bonding device for nicotinamide production, which comprises a tank body, wherein the top of the inner cavity of the tank body is movably connected with a reciprocating screw rod through a bearing, the side wall of the reciprocating screw rod is provided with a matched sleeve, an annular plate is arranged in the tank body and is in sliding connection with the inner wall of the tank body, the reciprocating screw rod and the sleeve are positioned in the annular plate, the side wall of the sleeve is symmetrically and movably connected with supporting rods, the far ends of the two supporting rods are respectively and movably connected with the inner wall of the annular plate through the bearing, the inner wall of the tank body is symmetrically provided with movable grooves, the reciprocating screw rod can rotate through the mutual matching of a motor, the reciprocating screw rod, the sleeve, the annular plate and the supporting rods, so that the annular plate can reciprocate up and down to achieve the effect of scraping the inner wall of the tank body, the problem that nicotinamide production materials are easily bonded on the inner wall of a stirring tank in the stirring process can be effectively solved, the problem of scraping the inner wall of the stirring tank is not easy to carry out during discharging.

Description

Anti-bonding device for nicotinamide production

Technical Field

The utility model relates to the field of nicotinamide production and related technologies, in particular to an anti-bonding device for nicotinamide production.

Background

Nicotinamide, also known as nicotinamide, is an amide compound of nicotinic acid, is a white crystalline powder, odorless or almost odorless, bitter in taste, slightly hygroscopic, readily soluble in water or ethanol, and soluble in glycerol. The nicotinamide is mainly used for clinically preventing and treating pellagra, stomatitis, glossitis, sick sinus syndrome, atrioventricular block and other problems, and the nicotinamide needs to be stirred during production and processing.

Through patent search, the publication number: CN212731877U, the device has solved the purpose to the material stirring, but the material of stirring in-process production nicotinamide bonds easily on the inner wall of agitator tank, is difficult to when the ejection of compact clear scrape the inner wall of agitator tank, has caused the waste of resource to when stirring the material, stirring leaf in the agitator tank can not reciprocate in the jar, makes the stirring insufficient, thereby causes its availability factor low and stirring effect subalternation defect, therefore we propose a nicotinamide production with antiseized binding device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-bonding device for nicotinamide production, which solves the problems mentioned in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an anti-bonding device for nicotinamide production comprises a tank body, wherein the top of an inner cavity of the tank body is movably connected with a reciprocating screw rod through a bearing, a matched sleeve is arranged on the side wall of the reciprocating screw rod, an annular plate is arranged in the tank body and is slidably connected with the inner wall of the tank body, the reciprocating screw rod and the sleeve are positioned in the annular plate, supporting rods are symmetrically and movably connected on the side wall of the sleeve, the far ends of the two supporting rods are respectively movably connected with the inner wall of the annular plate through the bearing, movable grooves are symmetrically formed in the inner wall of the tank body, a stirring mechanism is arranged in each movable groove, a first scraper is fixedly connected with the outer wall of the annular plate and is in contact with the inner wall of the tank body, a motor is arranged at the top of the tank body, the top end of the reciprocating screw rod penetrates through the inner ring of the bearing and extends to the upper part of the tank body to be fixedly connected with an output shaft of the motor, reciprocating screw rod bottom fixedly connected with dead lever, the dead lever is the Y shape setting, dead lever three-terminal difference fixedly connected with second scraper blade, the second scraper blade contacts with jar internal wall, jar body bottom installs switch valve, the last discharging pipe of installing of switch valve.

Further, rabbling mechanism includes the rack, the rack is provided with two, two the rack is fixed connection respectively on the activity inslot rear side inner wall, two bracing piece one end is passed the bearing inner circle and is extended to activity inslot fixedly connected with gear, the gear meshes with the rack mutually, two fixedly connected with evenly distributed's stirring leaf on the bracing piece lateral wall.

Further, a feeding opening is formed in the top of the tank body, and a feeding hopper is fixedly connected to the top of the tank body.

Furthermore, the outer wall of the annular plate is symmetrically and fixedly connected with sliding blocks, and sliding grooves matched with the sliding blocks are formed in the inner wall of the tank body.

Furthermore, the bottom of the tank body is close to four corners and is fixedly connected with supporting plates respectively.

Further, jar body top fixedly connected with protecting crust, evenly distributed's louvre has been seted up at the protecting crust top.

Furthermore, the lengths of the stirring blades are gradually decreased from the center in the tank body to the inner wall of the tank body.

The utility model provides an anti-bonding device for nicotinamide production, which has the following beneficial effects:

(1) according to the utility model, through mutual matching among the motor, the reciprocating screw rod, the sleeve, the annular plate and the support rod, the reciprocating screw rod can be rotated, so that the annular plate can reciprocate up and down to achieve the effect of cleaning the inner wall of the tank body, and the problem that a material for producing nicotinamide is easy to adhere to the inner wall of the stirring tank in the stirring process and is difficult to clean the inner wall of the stirring tank during discharging can be effectively solved;

(2) according to the utility model, through the mutual matching among the support rod, the stirring blades, the stirring mechanism and the like, the support rod and the gear can be driven to reciprocate up and down when the annular plate reciprocates up and down, the gear is meshed with the rack, and the support rod and the stirring blades are driven to rotate by the gear when the annular plate reciprocates up and down, so that the effect of fully stirring the materials in the tank body is achieved, and the problem that the stirring blades in the stirring tank cannot move up and down in the tank body, so that the stirring is insufficient can be effectively solved.

Drawings

FIG. 1 is a schematic front cross-sectional view of the present invention;

FIG. 2 is a perspective view of the present annular plate;

FIG. 3 is an enlarged view of FIG. 1 at A;

fig. 4 is an enlarged view of fig. 1 at B.

In the figure: 1. a tank body; 2. a reciprocating screw rod; 3. a sleeve; 4. an annular plate; 5. a support bar; 6. a movable groove; 7. a stirring mechanism; 71. a gear; 72. a rack; 73. stirring blades; 8. a first squeegee; 9. a motor; 10. a protective shell; 11. a fixing rod; 12. a second squeegee; 13. opening and closing the valve; 14. a discharge pipe; 15. a support plate; 16. a feed opening; 17. a feed hopper.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 4, the present invention provides a technical solution: an anti-bonding device for nicotinamide production comprises a tank body 1, the top of the inner cavity of the tank body 1 is movably connected with a reciprocating screw rod 2 through a bearing, the side wall of the reciprocating screw rod 2 is provided with a matched sleeve 3, the tank body 1 is internally provided with an annular plate 4, the annular plate 4 is in sliding connection with the inner wall of the tank body 1, the reciprocating screw rod 2 and the sleeve 3 are positioned in the annular plate 4, the side wall of the sleeve 3 is symmetrically and movably connected with support rods 5, the far ends of the two support rods 5 are respectively movably connected with the inner wall of the annular plate 4 through bearings, the inner wall of the tank body 1 is symmetrically provided with movable grooves 6, stirring mechanisms 7 are arranged in the movable grooves 6, the outer wall of the annular plate 4 is fixedly connected with a first scraper 8, the first scraper 8 is contacted with the inner wall of the tank body 1, the top of the tank body 1 is provided with a motor 9, the top end of the reciprocating screw rod 2 passes through the inner ring of the bearing and extends to the upper part of the tank body 1 to be fixedly connected with the output shaft of the motor 9, the bottom end of the reciprocating screw rod 2 is fixedly connected with a fixing rod 11, the fixing rod 11 is arranged in a Y shape, the three ends of the fixing rod 11 are respectively fixedly connected with a second scraper 12, the second scraper 12 is in contact with the inner wall of the tank body 1, the bottom of the tank body 1 is provided with a switch valve 13, and a discharge pipe 14 is arranged on the switch valve 13.

Preferably, the stirring mechanism 7 includes racks 72, the number of the racks 72 is two, two racks 72 are respectively and fixedly connected to the inner wall of the rear side of the movable groove 6, one end of each of the two support rods 5 passes through the inner bearing ring and extends into the inner fixed connection gear 71 of the movable groove 6, the gear 71 is meshed with the racks 72, the stirring blades 73 which are uniformly distributed are fixedly connected to the side walls of the two support rods 5, when the annular plate 4 can reciprocate up and down through the stirring mechanism 7, the support rods 5 drive the stirring blades 73 to rotate, and the stirring blades 73 are fully used for stirring the materials in the tank body 1.

Preferably, feed opening 16 has been seted up at jar 1 top of the body, and jar 1 top fixedly connected with feeder hopper 17 of the body can make more convenient when placing the batching through feeder hopper 17, and the batching is difficult to reveal.

Preferably, 4 outer walls of annular plate lean on symmetry fixedly connected with slider, the internal wall of jar set up with slider assorted spout, can make annular plate 4 can not appear slope and pivoted phenomenon when using through slider and spout, play spacing effect.

Preferably, jar body 1 bottom is close to four corners department fixedly connected with backup pad 15 respectively, can be to the effect that jar body 1 support frame is high through backup pad 15.

Preferably, 1 top fixedly connected with protecting crust 10 of jar body, evenly distributed's louvre is seted up at protecting crust 10 top, can protect motor 9 through protecting crust 10, slows down the oxidation process to noise reduction to a certain extent can, and make the heat that motor 9 during operation produced can dispel through the louvre.

Preferably, the lengths of the stirring blades 73 are gradually decreased from the center in the tank body 1 to the inner wall of the tank body 1, and the stirring blades 73 with different lengths do not collide with the annular plate 4 when rotating.

It should be noted that, when working, the anti-adhesion device for producing nicotinamide is firstly put into the tank body 1 through the feed hopper 17, then the motor 9 is started through the external power supply, the reciprocating screw rod 2 is driven to rotate through the motor 9, the sleeve 3 and the two support rods 5 are driven to reciprocate up and down by the reciprocating screw rod 2, the annular plate 4 is driven to reciprocate up and down by the support rods 5 synchronously, the inner wall of the tank body 1 is cleaned through the first scraper 8 while the annular plate 4 reciprocates up and down, so that the material is not adhered to the inner wall of the tank body 1, the support rods 5 and the stirring blades 73 can also rotate when the annular plate 4 reciprocates up and down through the meshing of the gear 71 and the rack 72 while the annular plate 4 drives the gear 71 to reciprocate up and down, thereby achieving the effect of fully stirring the material in the tank body 1 and effectively improving the use efficiency, when the material needs to be discharged, the bottom of the tank body 1 is opened through the switch valve 13, meanwhile, the material enters the discharge pipe 14 through the switch valve 13, the annular plate 4 and the first scraper 8 perform downward reciprocating motion to scrape the material on the inner wall of the tank body 1, the reciprocating screw rod 2 also drives the fixing rod 11 and the three second scrapers 12 to rotate when rotating, the bottom of the inner wall of the tank body 1 is scraped through the second scrapers 12, and therefore the material in the tank body 1 can be cleaned out of the tank body 1 to complete the work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides a niacinamide production is with antiseized binding device, includes jar body (1), its characterized in that: the tank is characterized in that the top of an inner cavity of the tank body (1) is movably connected with a reciprocating screw rod (2) through a bearing, the side wall of the reciprocating screw rod (2) is provided with a matched sleeve (3), the inside of the tank body (1) is provided with a ring plate (4), the ring plate (4) is in sliding connection with the inner wall of the tank body (1), the reciprocating screw rod (2) and the sleeve (3) are positioned in the ring plate (4), the side wall of the sleeve (3) is symmetrically and movably connected with support rods (5), the far ends of the two support rods (5) are respectively and movably connected with the inner wall of the ring plate (4) through bearings, the inner wall of the tank body (1) is symmetrically provided with a movable groove (6), the movable groove (6) is internally provided with a stirring mechanism (7), the outer wall of the ring plate (4) is fixedly connected with a first scraper (8), and the first scraper (8) is in contact with the inner wall of the tank body (1), motor (9) are installed at jar body (1) top, reciprocal lead screw (2) top is passed the bearing inner circle and is extended to jar body (1) top and motor (9) output shaft fixed connection, reciprocal lead screw (2) bottom fixedly connected with dead lever (11), dead lever (11) are the setting of Y shape, dead lever (11) three-terminal is fixedly connected with second scraper blade (12) respectively, second scraper blade (12) contact with jar body (1) inner wall, switch valve (13) are installed to jar body (1) bottom, install discharging pipe (14) on switch valve (13).

2. The adhesion preventing device for nicotinamide production according to claim 1, characterized in that: rabbling mechanism (7) are including rack (72), rack (72) are provided with two, two rack (72) fixed connection respectively is on activity groove (6) rear side inner wall, two bracing piece (5) one end is passed the bearing inner circle and is extended to activity groove (6) internal fixedly connected with gear (71), gear (71) and rack (72) mesh mutually, two fixedly connected with evenly distributed's stirring leaf (73) on bracing piece (5) lateral wall.

3. The adhesion preventing device for nicotinamide production according to claim 1, characterized in that: the feeding opening (16) is formed in the top of the tank body (1), and a feeding hopper (17) is fixedly connected to the top of the tank body (1).

4. The adhesion preventing device for nicotinamide production according to claim 1, characterized in that: the outer wall of the annular plate (4) is connected with sliding blocks through symmetrical and fixed connection, and the inner wall of the tank body (1) is provided with a sliding groove matched with the sliding blocks.

5. The adhesion preventing device for nicotinamide production according to claim 1, characterized in that: the bottom of the tank body (1) is close to four corners and is fixedly connected with supporting plates (15) respectively.

6. The adhesion preventing device for nicotinamide production according to claim 1, characterized in that: the tank body (1) is fixedly connected with a protective shell (10) at the top, and radiating holes which are uniformly distributed are formed in the top of the protective shell (10).

7. The adhesion preventing device for nicotinamide production according to claim 2, characterized in that: the length of the stirring blade (73) is gradually decreased from the inner center of the tank body (1) to the inner wall of the tank body (1).