CN219209923U

CN219209923U - Anticorrosion metering kettle

Info

Publication number: CN219209923U
Application number: CN202223429398.XU
Authority: CN
Inventors: 王立军
Original assignee: New Meike Industrial Products Shanghai Co ltd
Current assignee: New Meike Industrial Products Shanghai Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-20
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses an anti-corrosion metering kettle, which comprises a kettle body, wherein the kettle body is arranged in a cylindrical barrel shape, and an anti-corrosion layer is arranged on the surface of the inner wall; the rotating shaft is connected to the vertical central axis in the kettle body, the top end of the rotating shaft penetrates through the upper part of the kettle body, and the bottom end of the rotating shaft is positioned at the center of the bottom end in the kettle body; the scraping assembly comprises a first scraping plate and a second scraping plate which are arranged on one side of the rotating shaft, wherein the second scraping plate is connected to the bottom end of the first scraping plate; the rotating assembly is arranged above the rotating shaft and is used for driving the rotating shaft to rotate in the kettle body; the driving assembly is used for driving the rotating shaft to move up and down in a reciprocating manner in the kettle body; the utility model can also scrape the impurity stained on the inner wall surface of the kettle body and the inner wall surface of the discharging cylinder while reacting the material in the kettle body, thereby avoiding the influence on the service life of the kettle body caused by corrosion in the kettle body due to the adhesion of the acidic or alkaline material to the surface of the kettle body.

Description

Anticorrosion metering kettle

Technical Field

The utility model relates to the technical field of metering containers, in particular to an anti-corrosion metering kettle.

Background

The metering kettle is a common metering container in chemical production, can quantify materials, and changes the traditional manual liquid material extraction and manual metering modes. Chemical materials tend to be corrosive.

In the prior art, chemical materials are easily adhered to the inner wall of the metering kettle when being put into internal reaction in use, are easily corroded after being soaked by the chemical materials for a long time, are not easy to clean, and the chemical materials are remained around the inside of the metering kettle to cause the damage of the inside of the metering kettle.

Disclosure of Invention

The utility model aims to provide an anti-corrosion metering kettle so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an anti-corrosion metering tank comprising: the kettle body is in a cylindrical barrel shape, and an anti-corrosion layer is arranged on the surface of the inner wall of the kettle body; the rotating shaft is connected to the vertical central axis in the kettle body, the top end of the rotating shaft penetrates through the upper part of the kettle body, and the bottom end of the rotating shaft is positioned at the center of the bottom end in the kettle body; the scraping assembly comprises a first scraping plate and a second scraping plate which are arranged on one side of the rotating shaft, wherein the second scraping plate is connected to the bottom end of the first scraping plate; the rotating assembly is arranged above the rotating shaft and is used for driving the rotating shaft to rotate in the kettle body; the driving assembly is used for driving the rotating shaft to reciprocate up and down in the kettle body.

Preferably, the bottom center department fixedly connected with ejection of compact section of thick bamboo of the cauldron body, the bottom fixedly connected with clearance pole of pivot, the surface fixedly connected with of clearance pole is the annular of annular setting and scrapes the piece, the annular is scraped the piece and is coaxial setting with ejection of compact section of thick bamboo, just the diameter of scraping the piece is less than the diameter of ejection of compact section of thick bamboo, the top one side fixedly connected with inlet pipe of the cauldron body.

Preferably, a guide sleeve is fixedly connected to the center of the top of the kettle body, and the top end of the rotating shaft slides through the guide sleeve.

Preferably, both sides of the rotating shaft are fixedly connected with a plurality of stirring rods.

Preferably, the drive assembly includes fixed plate fixedly connected with cauldron body top one side, one side of fixed plate is provided with the drive frame, the equal fixedly connected with rack in inner wall both sides of drive frame, two meshing is connected with incomplete gear between the rack, one side of incomplete gear is provided with the first driving motor with fixed plate fixed connection, the output shaft of first driving motor and the one side center department fixed connection of incomplete gear, the equal fixedly connected with movable block in top and the bottom of drive frame is located movable block one side fixedly connected with mounting panel on drive frame top.

Preferably, the rotating assembly comprises a second driving motor, the second driving motor is fixedly arranged on one side of the bottom of the mounting plate, and an output shaft of the second driving motor is fixedly connected to the top end of the rotating shaft.

Preferably, the top and bottom that the fixed plate is close to one side of the drive frame are all fixedly connected with the stop collar, the one end of movable block slides and pegs graft in the inside of stop collar.

Preferably, the first scraping plate is connected to one side of the rotating shaft through a bracket, and one end face of the first scraping plate is in contact with the inner side wall of the kettle body.

Preferably, the device further comprises a meter, wherein the meter comprises four groups of weighing contacts, and the weighing contacts are uniformly distributed and connected to the middle lower part of the kettle body.

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

according to the utility model, the first driving motor and the second driving motor are started, the second driving motor drives the first scraping plate, the second scraping plate and the stirring rod on the rotating shaft to rotate in the kettle body, the stirring rod stirs and mixes the materials, the first driving motor drives the incomplete gear to rotate, the incomplete gear drives the two racks to move, so that the driving frame can repeatedly move up and down on one side of the fixed plate, the rotating shaft on one side is driven to repeatedly move up and down, the rotating shaft can drive the first scraping plate, the second scraping plate, the stirring rod and the annular scraping block to repeatedly move up and down in the kettle body, the stirring rod can well stir the materials, when the driving frame is arranged to move to the bottom end, the bottom end surface of the second scraping plate is in contact with the bottom end surface of the inner wall of the kettle body, the annular scraping block can well scrape the materials adhered on the inner wall surface of the kettle body, the annular scraping block can enter the inner wall of the discharging cylinder, the materials adhered on the inner wall surface of the discharging cylinder are scraped, and accordingly the inner wall of the kettle body can be prevented from being corroded by the alkaline material on the inner surface of the kettle body or the inner wall of the kettle body.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the cleaning rod of the present utility model;

fig. 3 is a schematic structural view of the driving assembly of the present utility model.

In the figure: 1. a kettle body; 2. a second driving motor; 3. a fixing plate; 4. guide sleeve; 5. a feed pipe; 6. a rotating shaft; 7. a stirring rod; 8. a first scraping plate; 9. a second scraper; 10. weighing the contact; 11. cleaning a rod; 12. a discharging cylinder; 13. an annular scraping block; 14. a moving block; 15. a limit sleeve; 16. a mounting plate; 17. a drive frame; 18. a first driving motor; 19. an incomplete gear; 20. a rack.

Detailed Description

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. 1-3, the present utility model provides the following technical solutions: an anti-corrosion metering tank comprising: the kettle body 1 is in a cylindrical barrel shape, and an anti-corrosion layer is arranged on the surface of the inner wall; the rotating shaft 6 is connected to the vertical central axis in the kettle body, the top end of the rotating shaft penetrates through the kettle body 1, and the bottom end of the rotating shaft is positioned at the center of the bottom end in the kettle body 1; the scraping assembly comprises a first scraping plate 8 and a second scraping plate 9 which are arranged on one side of the rotating shaft 6, wherein the second scraping plate 9 is connected to the bottom end of the first scraping plate 8; the rotating assembly is arranged above the rotating shaft 6 and is used for driving the rotating shaft 6 to rotate in the kettle body 1; the driving component is used for driving the rotating shaft 6 to reciprocate up and down in the kettle body 1.

Wherein, the bottom center department fixedly connected with ejection of compact section of thick bamboo 12 of cauldron body 1, the bottom fixedly connected with clearance pole 11 of pivot 6, the fixed surface of clearance pole 11 is connected with a plurality of and is annular scraping the piece 13 that the annular set up, annular scraping the piece 13 and be coaxial setting with ejection of compact section of thick bamboo 12, and the diameter that the piece 13 was scraped to the annular is less than ejection of compact section of thick bamboo 12, further, annular scraping the piece 13 can enter into ejection of compact section of thick bamboo 12 inside and wash its inner wall, the top one side fixedly connected with inlet pipe 5 of cauldron body 1, further, the top port of inlet pipe 5 is provided with the tube cap, the bottom fixed mounting of ejection of compact section of thick bamboo 12 has the valve.

Wherein, the center of the top of the kettle body 1 is fixedly connected with a guide sleeve 4, the top end of a rotating shaft 6 slides through the guide sleeve 4, and further, the rotating shaft 6 is guided by the guide sleeve 4, so that the rotating shaft 6 can stably rotate.

Wherein, both sides of pivot 6 are all fixedly connected with a plurality of puddler 7.

Wherein, the drive assembly includes fixed plate 3 of fixed connection in cauldron body 1 top one side, one side of fixed plate 3 is provided with drive frame 17, the equal fixedly connected with rack 20 in inner wall both sides of drive frame 17, the meshing is connected with incomplete gear 19 between two racks 20, one side of incomplete gear 19 is provided with the first driving motor 18 with fixed plate 3 fixed connection, the output shaft of first driving motor 18 and the one side center department fixed connection of incomplete gear 19, the equal fixedly connected with movable block 14 of top and bottom of drive frame 17, the movable block 14 one side fixedly connected with mounting panel 16 that is located the drive frame top, further, first driving motor 18 is gear motor, can slowly drive incomplete gear 19 rotation.

The rotating assembly comprises a second driving motor 2, the second driving motor 2 is fixedly arranged on one side of the bottom of the mounting plate 16, and an output shaft of the second driving motor 2 is fixedly connected to the top end of the rotating shaft 6.

Wherein, top and bottom that fixed plate 3 is close to drive frame 17 one side are all fixedly connected with stop collar 15, and the one end of movable block 14 is slided and is pegged graft in the inside of stop collar 15, carries out spacing to movable block 14 through stop collar 15 for drive frame 17 can move with the temperature.

Wherein, first scraping plate 8 passes through the leg joint in one side of pivot 6, and the terminal surface of first scraping plate 8 contacts with the inside wall of cauldron body 1.

The device further comprises a meter, the meter comprises four groups of weighing contacts 10, the weighing contacts 10 are uniformly distributed and connected to the middle lower part of the kettle body, and the meter is further used for measuring liquid in the kettle body 1.

Working principle: when in use, materials enter the kettle body 1 through the feeding hopper, a certain anti-corrosion effect can be achieved on the acidic or alkaline materials in the kettle body 1 through the anti-corrosion layer, after the materials are added, the first driving motor 18 and the second driving motor 2 are started, the second driving motor 2 drives the first scraping plate 8, the second scraping plate 9 and the stirring rod 7 on the rotating shaft 6 to rotate in the kettle body 1, the stirring rod 7 stirs and mixes the materials, the first driving motor 18 drives the incomplete gear 19 to rotate, the incomplete gear 19 drives the two racks 20 to move again, the driving frame 17 can repeatedly move up and down on one side of the fixed plate 3, the rotating shaft 6 on one side is driven to repeatedly move up and down, the rotating shaft 6 can drive the first scraping plate 8, the second scraping plate 9, the stirring rod 7 and the annular scraping block 13 to repeatedly move up and down in the kettle body 1, then puddler 7 can mix the stirring well the material, set up when drive frame 17 removes bottommost, the bottom surface of second scraping plate 9 contacts with the inner wall bottom surface of cauldron body 1, first scraping plate 8, second scraping plate 9 can scrape the material of adhesion on the inner wall surface of cauldron body 1 better, and annular scraping block 13 can enter into the inside of ejection of compact section of thick bamboo 12, scrape the material of the inner wall surface adhesion of ejection of compact section of thick bamboo 12, thereby when reacting the inside material of cauldron body 1, also can scrape the impurity that is stained on the inner wall surface of cauldron body 1 and the inner wall surface of ejection of compact section of thick bamboo 12, avoid acid or alkaline material adhesion to cause the inside corruption of cauldron body 1 on the surface and influence the life of cauldron body 1.

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. An anticorrosion metering kettle which is characterized in that: comprising the following steps:

the kettle body is in a cylindrical barrel shape, and an anti-corrosion layer is arranged on the surface of the inner wall of the kettle body;

the rotating shaft is connected to the vertical central axis in the kettle body, the top end of the rotating shaft penetrates through the upper part of the kettle body, and the bottom end of the rotating shaft is positioned at the center of the bottom end in the kettle body;

the scraping assembly comprises a first scraping plate and a second scraping plate which are arranged on one side of the rotating shaft, wherein the second scraping plate is connected to the bottom end of the first scraping plate;

the rotating assembly is arranged above the rotating shaft and is used for driving the rotating shaft to rotate in the kettle body;

the driving assembly is used for driving the rotating shaft to reciprocate up and down in the kettle body.

2. An anti-corrosion metering tank according to claim 1, characterized in that: the bottom center department fixedly connected with ejection of compact section of thick bamboo of the cauldron body, the bottom fixedly connected with clearance pole of pivot, the surface fixedly connected with of clearance pole is the annular of annular setting and scrapes the piece, the annular is scraped the piece and is coaxial setting with ejection of compact section of thick bamboo, just the diameter that the piece was scraped to the annular is less than the diameter of ejection of compact section of thick bamboo, the top one side fixedly connected with inlet pipe of the cauldron body.

3. An anti-corrosion metering tank according to claim 2, characterized in that: the center of the top of the kettle body is fixedly connected with a guide sleeve, and the top end of the rotating shaft slides through the guide sleeve.

4. A corrosion resistant metering tank as claimed in claim 3, wherein: both sides of the rotating shaft are fixedly connected with a plurality of stirring rods.

5. The corrosion resistant metering tank of claim 4, wherein: the utility model discloses a motor drive device, including the fixed plate of fixed plate, the fixed plate is provided with the drive frame, the equal fixedly connected with rack in inner wall both sides of drive frame, two meshing is connected with incomplete gear between the rack, one side of incomplete gear is provided with the first driving motor with fixed plate fixed connection, one side center department fixed connection of output shaft and the incomplete gear of first driving motor, the equal fixedly connected with movable block in top and the bottom of drive frame is located movable block one side fixedly connected with mounting panel on drive frame top.

6. The corrosion resistant metering tank of claim 5, wherein: the rotating assembly comprises a second driving motor, the second driving motor is fixedly arranged on one side of the bottom of the mounting plate, and an output shaft of the second driving motor is fixedly connected to the top end of the rotating shaft.

7. The corrosion resistant metering tank of claim 6, wherein: the fixed plate is close to the top and the bottom of drive frame one side and all fixedly connected with stop collar, the one end of movable block is pegged graft in the inside of stop collar in the slip.

8. The corrosion resistant metering tank of claim 7, wherein: the first scraping plate is connected to one side of the rotating shaft through a bracket, and one end face of the first scraping plate is in contact with the inner side wall of the kettle body.

9. The corrosion resistant metering tank of claim 8, wherein: the meter comprises four groups of weighing contacts which are uniformly distributed and connected to the middle lower part of the kettle body.