CN217247936U

CN217247936U - Metal smelting secondary zinc oxide desulfurization equipment

Info

Publication number: CN217247936U
Application number: CN202220314891.8U
Authority: CN
Inventors: 高丽; 周宏亮; 谢强明
Original assignee: Dexing Yifeng Regeneration Non Ferrous Metal Co ltd
Current assignee: Dexing Yifeng Regeneration Non Ferrous Metal Co ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-08-23
Anticipated expiration: 2032-02-16

Abstract

The utility model discloses a metal smelting secondary zinc oxide sweetener, the power distribution box comprises a box body, one side surface mounting of box has the motor, and the output of motor runs through box fixedly connected with (mixing) shaft, be equipped with the stirring leaf on the (mixing) shaft, the opposite side surface of box is equipped with the intake pipe, the top surface of box is equipped with the liquid reserve tank. The utility model discloses, flue gas that produces in making the smelting process enter into the box through the intake pipe, drive the (mixing) shaft through the motor and rotate, make the epaxial stirring leaf of stirring rotate, can be effectively evenly stir the flue gas that produces in the smelting process and the absorption liquid in the box, make the flue gas can fully mix with the absorption liquid in the box, be convenient for make the flue gas that produces in the smelting process fully react with the absorption liquid in the box, thereby be convenient for improve the desulfurization effect to the flue gas, make this device can reach national regulation's emission standard, be favorable to protecting the environment.

Description

Metal smelting secondary zinc oxide desulfurization equipment

Technical Field

The utility model relates to a sweetener technical field especially relates to a metal smelting secondary zinc oxide sweetener.

Background

The secondary zinc oxide is a chemical substance. The valuable metals such as zinc, indium, arsenic, antimony, tin, silver, lead, cadmium, name and the like contained in the secondary zinc oxide all have high recovery value, particularly under the situation that the steel resources are in short supply in the future, the research on comprehensively recycling the secondary zinc oxide from the zinc smelting industrial waste residue is developed by taking the extracted rare metal indium as a key point, so that not only is the secondary resources fully utilized, but also the environmental protection is facilitated, and the economic value and the social benefit are obvious.

The existing metal smelting secondary zinc oxide desulfurization equipment has certain limitation when in use, for example, the existing metal smelting secondary zinc oxide desulfurization equipment has the problem of unsatisfactory desulfurization effect in the use process, and the harmful substances in the flue gas can not be effectively reacted with the absorption liquid sufficiently, so that the direct discharge easily causes pollution to the environment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a metal smelting secondary zinc oxide sweetener possesses the treatment effect good, the advantage of environmental protection, and then solves the problem in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a hypozinc oxide sweetener is smelted to metal, the power distribution box comprises a box body, one side surface mounting of box has the motor, and the output of motor runs through box fixedly connected with (mixing) shaft, be equipped with the stirring leaf on the (mixing) shaft, the opposite side surface of box is equipped with the intake pipe, the top surface of box is equipped with the liquid reserve tank, and the top surface mounting of liquid reserve tank has the water pump, the top lower surface of box is equipped with the distributive pipe, and installs atomizer on the distributive pipe, the water pump passes through the liquid suction pipe and is connected with the liquid reserve tank, the water pump passes through the transfer line and is connected with the distributive pipe.

Preferably, a filter screen is arranged in the box body.

Preferably, an air outlet pipe is arranged on the surface of one side of the box body above the motor.

Preferably, a sewage discharge pipe is arranged in the middle of the bottom surface of the box body, and a valve is arranged on the sewage discharge pipe.

Preferably, a sealing plate is fixedly connected to the front end surface of the box body through a bolt, and a sealing ring is arranged between the sealing plate and the box body.

Preferably, the two sides of the bottom surface of the box body are provided with connecting columns, and the bottom ends of the connecting columns are provided with bases.

Preferably, the connecting columns are arranged in a plurality, and the connecting columns are uniformly distributed on two sides of the bottom surface of the box body pairwise.

Preferably, the air inlet pipe is provided with a fixed sleeve, and the fixed sleeve is fixedly connected with the box body.

Preferably, the atomizing spray heads are arranged in a plurality, and the plurality of atomizing spray heads are uniformly distributed on the water distribution pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides a metal smelting secondary zinc oxide sweetener possesses following beneficial effect:

(1) the utility model discloses in, make the flue gas that produces in the smelting process enter into the box through the intake pipe, drive the (mixing) shaft through the motor and rotate, make the epaxial stirring leaf of stirring rotate, can be effectively evenly stir the flue gas that produces in the smelting process and the absorption liquid in the box, make the flue gas can fully mix with the absorption liquid in the box, be convenient for make the flue gas that produces in the smelting process fully react with the absorption liquid in the box, thereby be convenient for improve the desulfurization effect to the flue gas, make this device can reach national regulation's emission standard, be favorable to protecting the environment.

(2) The utility model discloses in, through the liquid reserve tank that sets up, a water pump, the distributive pipe, atomizer, wherein through opening the water pump, the absorption liquid of water pump in with the liquid reserve tank passes through the infusion tube and transports for the distributive pipe on the lower surface of box top, atomizer blowout absorption liquid on the rethread water distribution pipe, make the absorption liquid carry out the contact reaction to the flue gas after handling once more, be convenient for carry out desulfurization treatment once more to the flue gas, the flue gas after twice processing can discharge through the outlet duct to the desulfurization effect to the flue gas has further been improved.

Drawings

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

FIG. 1 is a schematic structural diagram of a metal smelting zinc hypoxide desulfurization device provided by the utility model;

FIG. 2 is a front view of a metal smelting zinc hypoxide desulfurization apparatus provided by the utility model;

figure 3 is a sealing plate structure schematic diagram of the metal smelting secondary zinc oxide desulfurization equipment.

Illustration of the drawings:

1. a box body; 2. a motor; 3. a stirring shaft; 4. a liquid storage tank; 5. an atomizing spray head; 6. an air inlet pipe; 7. a filter screen; 8. stirring blades; 9. a water pump; 10. a water diversion pipe; 11. an air outlet pipe; 12. a base; 13. connecting columns; 14. a blow-off pipe; 15. a valve; 16. a sealing plate; 17. and (5) sealing rings.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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.

Referring to fig. 1-3, a metal smelting secondary zinc oxide desulfurization device comprises a box body 1, a motor 2 is arranged on one side surface of the box body 1, an output end of the motor 2 penetrates through the box body 1 and is fixedly connected with a stirring shaft 3, stirring blades 8 are arranged on the stirring shaft 3, an air inlet pipe 6 is arranged on the other side surface of the box body 1, a liquid storage tank 4 is arranged on the top surface of the box body 1, a water pump 9 is arranged on the top surface of the liquid storage tank 4, a water diversion pipe 10 is arranged on the lower surface of the top end of the box body 1, an atomizing nozzle 5 is arranged on the water diversion pipe 10, the water pump 9 is connected with the liquid storage tank 4 through a liquid pumping pipe, the water pump 9 is connected with the water diversion pipe 10 through a liquid conveying pipe, wherein flue gas generated in a smelting process enters the box body 1 through the air inlet pipe 6, the stirring shaft 3 is driven to rotate through the motor 2, so that the stirring blades 8 on the stirring shaft 3 rotate, and flue gas generated in the smelting process and absorption liquid in the box body 1 can be effectively and uniformly stirred, the flue gas can be fully mixed with the absorption liquid in the box body 1, so that the flue gas generated in the smelting process can fully react with the absorption liquid in the box body 1, and the desulfurization effect on the flue gas can be improved conveniently.

In one embodiment, the inside of the box body 1 is provided with the filter screen 7, wherein the use of the filter screen 7 is convenient for filtering the treated flue gas, thereby being convenient for further improving the treatment effect on the flue gas.

In one embodiment, an air outlet pipe 11 is arranged on one side surface of the box body 1 above the motor 2, wherein the treated flue gas can be discharged through the use of the air outlet pipe 11.

In one embodiment, a sewage draining pipe 14 is arranged at the middle position of the bottom surface of the box body 1, and a valve 15 is arranged on the sewage draining pipe 14, wherein the treated absorption liquid can be drained by opening the valve 15 on the sewage draining pipe 14.

In one embodiment, the front end surface of the box body 1 is fixedly connected with a sealing plate 16 through bolts, and a sealing ring 17 is arranged between the sealing plate 16 and the box body 1, wherein the sealing plate 16 is taken down through loosening the bolts, so that the impurities remained at the bottom of the box body 1 can be cleaned, and the practicability of the box body is improved.

In one embodiment, the two sides of the bottom surface of the box body 1 are provided with the connecting columns 13, and the bottom ends of the connecting columns 13 are provided with the bases 12, wherein the box body 1 is supported by the connecting columns 13 and the bases 12, which is beneficial to improving the stability of the box body 1.

In one embodiment, the connecting columns 13 are provided in plurality, and the connecting columns 13 are uniformly distributed on two sides of the bottom surface of the box body 1 in pairs, wherein the supporting effect on the box body 1 is improved by using the connecting columns 13.

In one embodiment, a fixing sleeve is arranged on the air inlet pipe 6 and is fixedly connected with the box body 1, wherein the air inlet pipe 6 is conveniently supported through the use of the fixing sleeve, which is beneficial to improving the stability of the air inlet pipe 6.

In one embodiment, atomizer 5 is equipped with a plurality ofly altogether, and a plurality of atomizer 5 evenly distributed is on distributive pipe 10, wherein through the use of a plurality of atomizers 5, is convenient for make the absorption liquid fully contact with the flue gas to be convenient for improve the desulfurization effect to the flue gas.

In one embodiment, the control panel control circuit is implemented by simple programming by a person skilled in the art, and is common knowledge in the art, and is used only without modification, so that the control mode and circuit connection are not described in detail.

The working principle is as follows:

when in use, the flue gas generated in the smelting process enters the box body 1 through the air inlet pipe 6, the stirring shaft 3 is driven to rotate through the motor 2, the stirring blades 8 on the stirring shaft 3 are enabled to rotate, the flue gas generated in the smelting process and the absorption liquid in the box body 1 can be effectively and uniformly stirred, the flue gas can be fully mixed with the absorption liquid in the box body 1, the flue gas generated in the smelting process and the absorption liquid in the box body 1 can be conveniently and fully reacted, and therefore the desulfurization effect on the flue gas is conveniently improved, wherein the water pump 9 is turned on, the absorption liquid in the liquid storage tank 4 is conveyed to the water distribution pipe 10 on the lower surface of the top end of the box body 1 through the liquid suction pipe by the water pump 9, the absorption liquid is sprayed out through the atomizing nozzles 5 on the water distribution pipe 10, the absorption liquid is enabled to carry out contact reaction on the treated flue gas again, and the desulfurization treatment on the flue gas is facilitated again, the flue gas after the two treatments can be discharged through the gas outlet pipe 11, so that the desulfurization effect on the flue gas is further improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hypo zinc oxide sweetener of metal smelting, includes box (1), its characterized in that, one side surface mounting of box (1) has motor (2), and the output of motor (2) runs through box (1) fixedly connected with (mixing) shaft (3), be equipped with stirring leaf (8) on (mixing) shaft (3), the opposite side surface of box (1) is equipped with intake pipe (6), the top surface of box (1) is equipped with liquid reserve tank (4), and the top surface mounting of liquid reserve tank (4) has water pump (9), the top lower surface of box (1) is equipped with distributive pipe (10), and installs atomizer (5) on distributive pipe (10), water pump (9) are connected with liquid reserve tank (4) through the liquid suction pipe, water pump (9) are connected with distributive pipe (10) through the transfer line.

2. The zinc hypoxide desulfurization equipment for metal smelting according to claim 1, wherein a filter screen (7) is arranged inside the box body (1).

3. The metal smelting zinc hypoxide desulfurization equipment according to claim 1, wherein an air outlet pipe (11) is arranged on one side surface of the box body (1) above the motor (2).

4. The metal smelting zinc hypoxide desulfurization equipment according to claim 1, wherein a sewage pipe (14) is arranged at the middle position of the bottom surface of the box body (1), and a valve (15) is installed on the sewage pipe (14).

5. The metal smelting zinc hypoxide desulfurization equipment according to claim 1, wherein the front end surface of the box body (1) is fixedly connected with a sealing plate (16) through a bolt, and a sealing ring (17) is arranged between the sealing plate (16) and the box body (1).

6. The metal smelting zinc hypoxide desulfurization equipment according to claim 1, wherein connecting columns (13) are arranged on two sides of the bottom surface of the box body (1), and a base (12) is arranged at the bottom ends of the connecting columns (13).

7. The metal smelting zinc hypooxide desulfurization equipment according to claim 6, wherein the number of the connecting columns (13) is multiple, and the connecting columns (13) are uniformly distributed on two sides of the bottom surface of the box body (1) in pairs.

8. The metal smelting zinc hypoxide desulfurization equipment according to claim 1, wherein a fixed sleeve is arranged on the gas inlet pipe (6), and the fixed sleeve is fixedly connected with the tank body (1).

9. The metal smelting zinc hypoxide desulfurization equipment according to claim 1, wherein the number of the atomizer (5) is plural, and the plural atomizers (5) are uniformly distributed on the water distribution pipe (10).