CN219092052U

CN219092052U - Waste material treatment device for high-purity iron powder magnetic separation device

Info

Publication number: CN219092052U
Application number: CN202223525857.4U
Authority: CN
Inventors: 沈礼; 刘钦松; 彭庆桥
Original assignee: Huaibei Xujinyuan Environmental Protection Technology Co ltd
Current assignee: Huaibei Xujinyuan Environmental Protection Technology Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-05-30
Anticipated expiration: 2032-12-22

Abstract

The utility model discloses a waste treatment device for a high-purity iron powder magnetic separation device, which comprises a workbench, wherein servo electric cylinders are embedded and installed at two ends of the workbench, the output ends of the servo electric cylinders are connected with a connecting mechanism, a heating pipe is fixedly clamped in the connecting mechanism, a servo motor is installed at one end of the heating pipe, two stirring blades are installed at the output end of the servo motor, stirring She Tiege is arranged on the inner wall of the heating pipe, a combustion range is embedded and installed in the middle of the workbench, a plurality of flame nozzles are arranged on the combustion range, and the flame nozzles are positioned at the lower part of the heating pipe. The utility model has the advantages of realizing the inclined discharging of the heating pipe by the servo electric cylinder, realizing the stirring of ferric oxide by driving the stirring blade by the servo motor, increasing the contact area with hydrogen, improving the reaction efficiency and the like.

Description

Waste material treatment device for high-purity iron powder magnetic separation device

Technical Field

The utility model relates to the technical field of iron powder, in particular to a waste treatment device for a high-purity iron powder magnetic separation device.

Background

Iron powder, which is an aggregate of iron particles having a size of less than 1mm, is a main raw material for powder metallurgy. The magnetic separator is a screening device for removing iron powder and the like from recycled powdery particles. After the ore pulp flows into the tank body through the ore feeding box, the ore particles enter an ore feeding area of the tank body in a loose state under the action of water flow of the ore feeding water spray pipe. Under the action of the magnetic field, the magnetic ore particles are magnetically gathered to form a magnetic group or a magnetic chain, and the magnetic group or the magnetic chain is magnetically acted in ore pulp, moves towards a magnetic pole and is adsorbed on the cylinder. After magnetic separation, the iron powder is carried away by adsorption, and a large amount of iron oxide exists in the rest waste materials, so that the iron oxide needs to be treated.

When the device is used in the prior art, calcination treatment is generally adopted, but for a small amount of ferric oxide, the calcination treatment mode is troublesome and inconvenient, the waste of resources is large, the resources cannot be effectively saved, the ferric oxide can generate iron under the reaction of carbon monoxide or hydrogen, the reaction process of the carbon monoxide is dangerous, the hydrogen is adopted for heating reaction treatment, however, when the device is used, the stirring of the ferric oxide cannot be effectively realized, the contact area between the ferric oxide and the hydrogen is increased, the discharging treatment is inconvenient, and the like.

Disclosure of Invention

The utility model aims to provide a waste treatment device for a high-purity iron powder magnetic separation device, which has the advantages of realizing inclined discharge of a heating pipe by a servo electric cylinder, realizing stirring of ferric oxide by driving a stirring blade by a servo motor, increasing the contact area with hydrogen, improving the reaction efficiency and the like, and solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a waste material processing apparatus for high purity iron powder magnetic separation device, includes the workstation, servo electric jar is inlayed and is installed at the both ends of workstation, servo electric jar's output is connected with coupling mechanism, coupling mechanism's inside fixed centre gripping has the heating pipe, servo motor is installed to the one end of heating pipe, two stirring leaves are installed to servo motor's output, stirring She Tiege is in on the inner wall of heating pipe, the centre of workstation is inlayed and is installed the burning kitchen, be equipped with a plurality of nozzles on the burning kitchen, a plurality of the nozzles are in the lower part of heating pipe.

Preferably, the both ends of heating pipe are fixed respectively and are equipped with first shrouding and second shrouding, the inboard activity of first shrouding is equipped with the axostylus axostyle, run through in the second shrouding and be equipped with servo motor's output, the axostylus axostyle with the go-between has been cup jointed respectively on servo motor's the output.

Preferably, the two sides of the connecting ring are welded with connecting fins, the connecting fins are welded with the stirring blades on the two sides, and the end parts of the output ends of the shaft rod and the servo motor are in threaded connection with limiting plates.

Preferably, the connecting mechanism comprises a connecting plate at the output end of the servo electric cylinder, the connecting mechanism further comprises a fixing ring sleeved at two ends of the heating pipe, a connector is welded at the bottom end of the fixing ring, and the connector is movably connected with the connecting plate through a pin shaft.

Preferably, the other end of the fixed ring is provided with an opening, two sides of the opening are welded with fixed plates, and the two sides of the fixed plates are fastened and connected through locking bolts.

Preferably, one side of the upper part of the heating pipe is communicated with a hydrogen inlet pipe, a pressure detector, a waste inlet pipe and a temperature detector, the lower part of the other end of the heating pipe is provided with a communicating pipe, and the hydrogen inlet pipe, the waste inlet pipe and the communicating pipe are all communicated with a control valve.

Preferably, the fixed ear that is equipped with in the top outside of burning kitchen, fixed ear fixed connection is in the upper surface of workstation, the bottom intercommunication of burning kitchen has the gas pipe, be equipped with the air admission pipe on the gas pipe, the bottom four corners department of workstation welds respectively has the supporting leg, the bottom both ends welding of workstation has L type rack, servo electric jar fixed mounting is in on the L type rack.

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

when the device is used, the servo motor drives the connecting mechanism to realize angle adjustment of the heating pipe, the connecting mechanism realizes fixed installation of the heating pipe and keeps stability, one end of the heating pipe is provided with the servo motor, the output end of the servo motor is connected with the stirring blade, the stirring blade is arranged in the heating pipe, the stirring blade is driven by the servo motor to rotate, iron oxide in the heating pipe is turned over, the iron oxide can be fully contacted with hydrogen, iron and water are produced in a reaction mode, and waste material treatment is realized.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is a schematic view of a portion of the structure of the present utility model;

fig. 4 is an enlarged schematic view of the connecting mechanism of the present utility model.

In the figure: 1. a work table; 2. a servo electric cylinder; 3. a connecting mechanism; 4. heating pipes; 5. a servo motor; 6. a connecting ring; 7. a connection fin; 8. stirring the leaves; 9. a first sealing plate; 10. a second sealing plate; 11. a combustion range; 12. a flame nozzle; 13. a gas pipe; 14. an air inlet pipe; 15. a connecting plate; 16. a connector; 17. a pin shaft; 18. a fixing ring; 19. a fixing plate; 20. a locking bolt; 21. a limiting plate; 22. a hydrogen gas inlet pipe; 23. a pressure detector; 24. a waste material inlet pipe; 25. a temperature detector; 26. a material conveying pipe; 27. a control valve; 28. support legs; 29. a fixed ear; 30. l-shaped placing 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. 1-4, the present utility model provides a technical solution:

the utility model provides a waste material processing apparatus for high purity iron powder magnetic separation device, includes workstation 1, servo electric jar 2 is inlayed and is installed at the both ends of workstation 1, the output of servo electric jar 2 is connected with coupling mechanism 3, coupling mechanism 3's inside fixation clamp has heating pipe 4, servo motor 5 is installed to the one end of heating pipe 4, two stirring leaf 8 are installed to servo motor 5's output, stirring leaf 8 laminating is in on heating pipe 4's the inner wall, drives stirring leaf 8 through servo motor 5 and realizes rotating, and then makes stirring leaf 8 can overturn the ferric oxide for the ferric oxide can with the abundant contact reaction of hydrogen, the centre of workstation 1 is inlayed and is installed burning kitchen 11, be equipped with a plurality of flame thrower 12 on the burning kitchen 11, a plurality of flame thrower 12 are in heating pipe 4's lower part, and burning kitchen 11 and flame thrower 12 realize heating pipe 4, make hydrogen can react with the ferric oxide and produce iron and water.

Specifically, the bottom of the workbench 1 is welded with supporting legs 28, so that the balance and stability of the workbench 1 can be maintained, the two sides of the bottom of the workbench 1 are welded with L-shaped placing frames 30, the two ends of the workbench 1 are embedded and provided with servo electric cylinders 2, the bottom ends of the servo electric cylinders 2 are arranged on the L-shaped placing frames 30, the stability of the servo electric cylinders 2 is maintained, then the output ends of the servo electric cylinders 2 are movably connected with a connecting mechanism 3, the connecting mechanism 3 comprises a connecting plate 15 at the output ends of the servo electric cylinders 2, the connecting mechanism 3 further comprises a fixed ring 18 sleeved at the two ends of a heating pipe 4, the bottom ends of the fixed ring 18 are welded with connecting heads 16, the connecting heads 16 are movably connected with the connecting plate 15 through pin shafts 17, the other ends of the fixed ring 18 are provided with openings, the two sides of each opening are welded with fixed plates 19, the two side fixed plates 19 are fixedly connected through locking bolts 20, the heating pipe 4 is arranged in the fixed ring 18 and is fixedly arranged through the fixed plate 19 and the locking bolt 20, stability is kept, the fixed ring 18 is movably connected through the connector 16, the pin shaft 17 and the connecting plate 15, lifting obstruction is not caused when the lifting angle of the servo electric cylinder 2 is adjusted, the two ends of the heating pipe 4 are respectively fixedly provided with the first sealing plate 9 and the second sealing plate 10, the inner side of the first sealing plate 9 is movably provided with a shaft lever, the second sealing plate 10 is internally penetrated and provided with the output end of the servo motor 5, the output ends of the shaft lever and the servo motor 5 are respectively sheathed with the connecting ring 6, the two sides of the connecting ring 6 are welded with the connecting fins 7, the connecting fins 7 are welded with stirring blades 8 on the two sides, the end threads of the output ends of the shaft lever and the servo motor 5 are connected with the limiting plate 21, the stirring blades 8 are conveniently and fixedly connected through the setting of the connecting ring 6 and the connecting fins 7, and the stirring blade 8 is attached to the inner wall of the heating pipe 4, so as to facilitate the overturning and stirring of the ferric oxide, facilitate the contact and reaction of the ferric oxide and the hydrogen, and facilitate the installation through the connecting ring 6, one end of the heating pipe 4 is provided with the servo motor 5, the stirring blade 8 is driven through the servo motor 5, the stirring blade 8 is convenient for overturning and stirring the ferric oxide, one side of the upper part of the heating pipe 4 is communicated with the hydrogen inlet pipe 22, the pressure detector 23, the waste inlet pipe 24 and the temperature detector 25, the other end lower part of the heating pipe 4 is provided with the communicating pipe 26, the hydrogen inlet pipe 22, the waste inlet pipe 24 and the communicating pipe 26 are all communicated with the control valve 27, the pressure and the temperature inside the heating pipe 4 are detected through the pressure detector 23 and the temperature detector 25, the safety of the heating pipe 4 is kept, the heating pipe 4 adopts the explosion-proof toughened glass, the reaction condition is convenient to observe, then the hydrogen and the ferric oxide are input through the hydrogen inlet pipe 22 and the waste inlet pipe 24, the reacted iron is discharged through the conveying pipe 26, the control valves 27 are arranged on the hydrogen inlet pipe 22, the waste inlet pipe 24 and the conveying pipe 26, the control of the inlet and the outlet is convenient to realize, the tightness is kept, the middle part of the workbench 1 is embedded and provided with the combustion stove 11, the upper part of the combustion stove 11 is provided with a plurality of flame nozzles 12 to realize the heating treatment of the heating pipe 4, the reaction process of the ferric oxide and the hydrogen is provided with the environment, the outer side of the top end of the combustion stove 11 is fixedly provided with the fixed lugs 29, the fixed lugs 29 are fixedly connected to the upper surface of the workbench 1, the bottom of the combustion stove 11 is communicated with the gas pipe 13, the gas pipe 13 is provided with the air inlet pipe 14, and the fixed lugs 29 are used for realizing the fixation of the combustion stove 11, maintaining stability, and the gas pipe 13 and air intake pipe 14 facilitate improved combustion of the feedstock.

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. The utility model provides a high purity iron powder is waste material processing apparatus for magnetic separation device, includes workstation (1), its characterized in that: the utility model discloses a heating pipe, including work platform (1), servo cylinder (2) are inlayed and installed at the both ends of work platform (1), the output of servo cylinder (2) is connected with coupling mechanism (3), the inside fixed centre gripping of coupling mechanism (3) has heating pipe (4), servo motor (5) are installed to the one end of heating pipe (4), two stirring leaf (8) are installed to the output of servo motor (5), stirring leaf (8) laminating is in on the inner wall of heating pipe (4), combustion stove (11) are inlayed in the centre of work platform (1), be equipped with a plurality of flame thrower (12) on combustion stove (11), a plurality of flame thrower (12) are in the lower part of heating pipe (4).

2. The waste treatment device for a high purity iron powder magnetic separation device according to claim 1, wherein: the heating tube is characterized in that a first sealing plate (9) and a second sealing plate (10) are fixedly arranged at two ends of the heating tube (4) respectively, a shaft rod is movably arranged at the inner side of the first sealing plate (9), an output end of the servo motor (5) penetrates through the second sealing plate (10), and connecting rings (6) are sleeved on the shaft rod and the output end of the servo motor (5) respectively.

3. The waste treatment device for a high purity iron powder magnetic separation device according to claim 2, characterized in that: the two sides of the connecting ring (6) are welded with connecting fins (7), the connecting fins (7) are welded with stirring blades (8) on the two sides, and the end parts of the output ends of the shaft rod and the servo motor (5) are connected with limiting plates (21) in a threaded mode.

4. The waste treatment device for a high purity iron powder magnetic separation device according to claim 1, wherein: the connecting mechanism (3) comprises a connecting plate (15) at the output end of the servo electric cylinder (2), the connecting mechanism (3) further comprises a fixing ring (18) sleeved at two ends of the heating pipe (4), a connector (16) is welded at the bottom end of the fixing ring (18), and the connector (16) is movably connected with the connecting plate (15) through a pin shaft (17).

5. The waste treatment device for a high purity iron powder magnetic separation device according to claim 4, wherein: the other end of the fixed ring (18) is provided with an opening, two sides of the opening are welded with fixed plates (19), and the two sides of the fixed plates (19) are fastened and connected through locking bolts (20).

6. The waste treatment device for a high purity iron powder magnetic separation device according to claim 1, wherein: the upper portion one side intercommunication of heating pipe (4) has hydrogen admission pipe (22), pressure detector (23), waste material admission pipe (24) and temperature detector (25), the other end lower part of heating pipe (4) is equipped with the intercommunication has conveying pipeline (26), hydrogen admission pipe (22) waste material admission pipe (24) with all communicate on conveying pipeline (26) has control valve (27).

7. The waste treatment device for a high purity iron powder magnetic separation device according to claim 1, wherein: the utility model discloses a combustion stove, including workstation (1), workstation, servo electric jar (2), fixed connection, fixed ear (29) are fixed in the top outside of combustion stove (11), fixed ear (29) are in fixed connection the upper surface of workstation (1), the bottom intercommunication of combustion stove (11) has gas pipe (13), be equipped with air admission pipe (14) on gas pipe (13), the bottom four corners of workstation (1) do not welds respectively has supporting leg (28), the bottom both ends welding of workstation (1) have L type rack (30), servo electric jar (2) fixed mounting is in on L type rack (30).