CN218250152U - Efficient oxidant mixing reaction device for alumina production - Google Patents

Abstract

The utility model relates to a technical field of alumina production especially relates to an efficient is oxidant mixed reaction unit for alumina production. Its technical scheme includes reaction box body, baffle, filter screen, fluid-discharge tube and water tank, the lower skin weld of reaction box body has the supporting leg, and the inside welding of supporting leg has the bottom plate, the water tank welding is at the upper surface of bottom plate, the outer terminal surface intercommunication in one side of water tank has the connecting pipe, and connecting pipe and reaction box body intercommunication, the inner wall embedding of reaction box body is fixed with the baffle, the below embedding that the inner wall of reaction box body is located the baffle is fixed with the filter screen, the top position hinge connection that the outer terminal surface in one side of reaction box body corresponds the filter screen has the material door of getting, and gets the outer end-face welding in one side of material door and have the handle, the lower surface intercommunication of reaction box body has the fluid-discharge tube, and the surface threaded connection of fluid-discharge tube has the flowing back valve. The utility model discloses a can reduce the corrosivity of oxidant to the filter screen.

Description

Efficient oxidant mixing reaction device for alumina production

Technical Field

The utility model relates to the technical field of alumina production, in particular to an oxidant mixing reaction device for efficient alumina production.

Background

Alumina, a high hardness compound, is commonly used in the manufacture of refractory materials. Alumina is typically an amphoteric oxide that can react with either an acid or a base. The production of alumina requires the use of an oxidant for the mixing reaction.

At present, when an oxidant mixing reaction device for producing alumina is used, due to the corrosivity of the oxidant, a filter screen can be damaged after long-term use, so that waste liquid cannot be filtered, and the alumina and the oxidant cannot be conveniently separated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oxidant mixed reaction device is used in production of efficient aluminium oxide to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an efficient is oxidant mixed reaction unit for aluminium oxide production, includes reaction box body, baffle, filter screen, fluid-discharge tube and water tank, the lower surface welding of reaction box body has the supporting leg, and the inside welding of supporting leg has the bottom plate, the water tank welding is at the upper surface of bottom plate, the inner wall embedding of reaction box body is fixed with the baffle, and the below embedding that the inner wall of reaction box body is located the baffle is fixed with the filter screen, the lower surface intercommunication of reaction box body has the fluid-discharge tube.

When using an efficient oxidation agent mixing reaction device for alumina production among this technical scheme, open water intaking valve 13, for 15 waters of water tank through inlet tube 12, open bleeder valve 6, the oxidation agent after the mixing reaction passes through discharging pipe 3 and drops to filter screen 9 upper surface, connecting pipe 17 sends into reaction box body 1 with the water of 15 insides of water tank under power device's effect, water can dilute the oxidation agent, can reduce the corrosivity of oxidation agent to filter screen 9, filter screen 9 can filter the waste liquid of water and oxidation agent, when needing to take out the oxidation agent, open flowing-back valve 11, the waste liquid passes through flowing-back pipe 10 and gets into inside water tank 15, handheld handle 8, hand drive handle 8 will be got material door 7 and open, be convenient for take out the oxidation agent.

Preferably, the upper surface hinge of reaction box body is connected with sealed lid, and the upper surface welding of sealed lid has the handle. The handle is arranged on the upper surface of the sealing cover, so that the sealing cover can be conveniently opened or closed by holding the handle.

Preferably, the lower surface of the partition plate is communicated with a discharge pipe, and the outer surface of the discharge pipe is in threaded connection with a discharge valve. Through setting up the discharging pipe at the baffle lower surface, the material of being convenient for gets into the inside bottom of reaction box body through the discharging pipe.

Preferably, the hinge connection of the upper position of the outer end face of one side of the reaction box body, which corresponds to the filter screen, is provided with a material taking door, and the outer end face of one side of the material taking door is welded with a handle. Through set up the handle in a material door one side, be convenient for handheld handle open or close get the material door.

Preferably, the liquid discharge pipe is communicated with the water tank, and the outer surface of the liquid discharge pipe is in threaded connection with a liquid discharge valve. Through setting up the fluid-discharge tube, be convenient for liquid through the fluid-discharge tube discharge.

Preferably, the outer end face of one side of the water tank is communicated with a water inlet pipe, and the outer surface of the water inlet pipe is in threaded connection with a water inlet valve. Through set up the inlet tube in water tank one side, be convenient for with inside the water tank is filled into to water through the inlet tube.

Preferably, the outer end face of one side of the water tank is communicated with a connecting pipe, and the connecting pipe is communicated with the reaction tank body. Through set up the connecting pipe in water tank one side, be convenient for send the water of water tank inside into inside the reaction box body.

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

1. the utility model discloses a set up the water tank, filter screen and connecting pipe, reached and to have reduced the effect of the corrosivity of oxidant to the filter screen, open the water intaking valve, water for the water tank through the inlet tube, open the bleeder valve, the aluminium oxide after the mixing reaction passes through the discharging pipe and drops to the filter screen upper surface, the connecting pipe sends into the reaction box body with the water of water tank inside under power device's effect, water can dilute the oxidant, can reduce the corrosivity of oxidant to the filter screen, the filter screen can filter the waste liquid of water and oxidant, when needing to take out aluminium oxide, open the flowing back valve, the waste liquid passes through inside the fluid-discharge tube gets into the water tank, handheld handle, hand drive handle will get the bin gate and open, be convenient for take out aluminium oxide.

2. The utility model discloses a set up baffle, discharging pipe and reaction box body, reached the effect of the mixed reaction of being convenient for, handheld handle, sealed lid is opened to the hand drive handle, add the reaction box body with aluminium oxide inside, aluminium oxide drops to the baffle upper surface, adds the oxidant of suitable volume according to concrete actual demand, the aluminium oxide mixed reaction of being convenient for, after the mixed reaction, opens the bleeder valve, aluminium oxide and waste liquid fall into the filter screen upper surface through the discharging pipe.

Drawings

FIG. 1 is a schematic diagram of a half-sectional structure of the present invention;

FIG. 2 is a schematic view of the main sectional structure of the present invention;

FIG. 3 is a schematic view of the main sectional structure of the present invention during dilution;

fig. 4 is a schematic view of the main sectional structure after dilution according to the present invention.

In the figure: 1. a reaction box body; 2. a sealing cover; 3. a discharge pipe; 4. a partition plate; 5. a handle; 6. a discharge valve; 7. a material taking door; 8. a handle; 9. filtering with a screen; 10. a liquid discharge pipe; 11. a drain valve; 12. a water inlet pipe; 13. a water inlet valve; 14. a base plate; 15. a water tank; 16. supporting legs; 17. and (4) connecting the pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1 to 4, the present invention provides an embodiment of: the utility model provides an efficient oxidant mixed reaction device for alumina production, including reaction box body 1, baffle 4, filter screen 9, fluid-discharge tube 10 and water tank 15, reaction box body 1's upper surface hinge connection has sealed lid 2, and the last skin weld of sealed lid 2 has handle 5, reaction box body 1's lower skin weld has supporting leg 16, and the inside welding of supporting leg 16 has bottom plate 14, water tank 15 welds the upper surface at bottom plate 14, the outer terminal surface intercommunication in one side of water tank 15 has inlet tube 12, and the surface threaded connection of inlet tube 12 has water intaking valve 13, the outer terminal surface intercommunication in one side of water tank 15 has connecting pipe 17, and connecting pipe 17 and reaction box body 1 intercommunication, reaction box body 1's lower surface intercommunication has fluid-discharge tube 10, fluid-discharge tube 10 and water tank 15 intercommunication, and fluid-discharge tube 10's surface threaded connection has flowing back valve 11.

Of course, as is well known to those skilled in the art, the reaction box body 1, the discharge valve 6 and the connecting pipe 17 of the present invention also need to provide a power device to enable the normal operation thereof, and as is well known to those skilled in the art, the provision of the power is common and is common to conventional means or common general knowledge, and will not be described herein, and those skilled in the art can make any choice according to their needs or convenience.

Based on embodiment 1's an efficient mixed reaction unit of oxidant for alumina production, open water intaking valve 13, for 15 waters of water tank through inlet tube 12, open bleeder valve 6, the alumina after the mixing reaction passes through discharging pipe 3 and drops to filter screen 9 upper surface, connecting pipe 17 sends into reaction box body 1 with the inside water of water tank 15 under power device's effect, water can dilute the oxidant, can reduce the corrosivity of oxidant to filter screen 9, filter screen 9 can filter the waste liquid of water and oxidant, when needing to take out alumina, open flowing back valve 11, the waste liquid passes through flowing back pipe 10 and gets into inside water tank 15, hand-held handle 8 will be got material door 7 and open, be convenient for take out alumina.

Example two

As shown in fig. 1-4, the utility model provides an efficient for alumina production oxidant mixing reaction device, compare in embodiment one, this embodiment still includes reaction box body 1, baffle 4, filter screen 9, fluid-discharge tube 10 and water tank 15, the inner wall embedding of reaction box body 1 is fixed with baffle 4, the lower surface intercommunication of baffle 4 has discharging pipe 3, and discharging pipe 3's surface threaded connection has bleeder valve 6, the inner wall of reaction box body 1 is located the below embedding of baffle 4 and is fixed with filter screen 9, the top position hinge connection that the outer terminal surface in one side of reaction box body 1 corresponds filter screen 9 has the material door 7 of getting, and the outer end-face welding in one side of getting material door 7 has handle 8.

In this embodiment, handheld handle 5, the sealed lid 2 of opening of hand drive handle 5, add 1 insides of reaction box body with alumina, alumina drops to 4 upper surfaces of baffle, adds the oxidant of suitable volume according to specific actual demand, and the alumina mixing reaction of being convenient for, after the mixing reaction, opens bleeder valve 6, and alumina and waste liquid fall into filter screen 9 upper surface through discharging pipe 3.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides an efficient is oxidant mixed reaction unit for alumina production, includes reaction box body (1), baffle (4), filter screen (9), fluid-discharge tube (10) and water tank (15), its characterized in that: the lower surface welding of reaction box body (1) has supporting leg (16), and the inside welding of supporting leg (16) has bottom plate (14), water tank (15) welding is at the upper surface of bottom plate (14), the inner wall embedding of reaction box body (1) is fixed with baffle (4), and the below embedding that the inner wall of reaction box body (1) is located baffle (4) is fixed with filter screen (9), the lower surface intercommunication of reaction box body (1) has fluid-discharge tube (10).

2. The high-efficiency alumina production oxidant mixing reaction device according to claim 1, wherein: the upper surface hinge connection of reaction box body (1) has sealed lid (2), and the upper surface welding of sealed lid (2) has handle (5).

3. The high-efficiency alumina production oxidant mixing reaction device according to claim 1, wherein: the lower surface of the partition plate (4) is communicated with a discharge pipe (3), and the outer surface of the discharge pipe (3) is in threaded connection with a discharge valve (6).

4. The high-efficiency alumina production oxidant mixing reaction device according to claim 1, wherein: the reaction box is characterized in that a material taking door (7) is hinged to the upper position, corresponding to the filter screen (9), of the outer end face of one side of the reaction box body (1), and a handle (8) is welded to the outer end face of one side of the material taking door (7).

5. The high-efficiency oxidant mixing reaction device for alumina production according to claim 1, wherein: the liquid discharge pipe (10) is communicated with the water tank (15), and the outer surface of the liquid discharge pipe (10) is in threaded connection with a liquid discharge valve (11).

6. The high-efficiency oxidant mixing reaction device for alumina production according to claim 1, wherein: the outer end face of one side of the water tank (15) is communicated with a water inlet pipe (12), and the outer surface of the water inlet pipe (12) is in threaded connection with a water inlet valve (13).

7. The high-efficiency oxidant mixing reaction device for alumina production according to claim 1, wherein: the outer end face of one side of the water tank (15) is communicated with a connecting pipe (17), and the connecting pipe (17) is communicated with the reaction tank body (1).

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