CN210128577U

CN210128577U - Slag drying device used after harmless treatment of cyanide-containing waste slag

Info

Publication number: CN210128577U
Application number: CN201920809660.2U
Authority: CN
Inventors: 张翼; 李保山; 潘子欣; 苏佳亮; 刘玢; 曹宇; 王婧; 庞诚涛; 王番; 韩灼
Original assignee: Cnnc New Energy Investment Co Ltd
Current assignee: Cnnc New Energy Investment Co Ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-03-06
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses a slag drying device used for the post-treatment of cyanogen-containing waste slag in the technical field of slag treatment, which comprises a box body, wherein the box body is provided with an electric heating fan and a motor through a mounting plate, the output end of the electric heating fan is connected with a transverse pipe, the transverse pipe is connected with a baffle plate, a drying spray pipe and a bearing, a feed pipe is arranged above the baffle plate, the outer ring of the bearing is connected with a driven fluted disc, the driven fluted disc is connected with a driving fluted disc, the left wall of the driven fluted disc is fixedly connected with a rotating barrel, the inner wall of the rotating barrel is fixedly connected with a spiral baffle plate, the right end of the rotating barrel is provided with a discharge port, the bottom of the box body is fixedly connected with a material collecting cover below the discharge port, the discharging pipe is fixedly connected at the bottom of the material collecting cover, the, from the blowout of drying spray tube, both mutually support for the device can be dried ball slay, compares in natural drying labour saving and time saving.

Description

Slag drying device used after harmless treatment of cyanide-containing waste slag

Technical Field

The utility model relates to a slay processing technology field specifically is a slay drying device behind be used for cyanogen waste residue innocent treatment.

Background

The toxicity of cyanide to human body is mainly that it combines with ferricytochrome oxidase to generate ferricytochrome oxidase and lose the function of transferring oxygen, causing hypoxia asphyxia. When the content of cyanide in the water body reaches 0.01 mg/l, the cyanide is not suitable for being used as drinking water; when the amount of the active ingredients reaches 0.03 mg/l, the active ingredients have acute poisoning effect on fishes. The maximum allowable concentration of cyanide in the national ground water environment quality standard is 0.1 mg/L. The slag contains a large amount of cyanide, the slag containing cyanide is directly discharged, the national environmental protection requirement is higher and higher at present, and the cyanide in the slag needs to be harmlessly treated before the slag is discharged.

The slag is spherical after cyanide harmless treatment, and the slag subjected to the cyanide harmless treatment is dried in the sun naturally, so that the drying mode wastes time and labor.

Based on this, the utility model designs a specifically be a be used for cyanogen waste residue drying device behind innocent treatment to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be arranged in containing cyanogen waste residue innocent treatment back slay drying device to solve the slay of the innocent treatment who provides in the above-mentioned background art and all through natural drying in the sun, this kind of drying method problem that wastes time and energy.

In order to achieve the above object, the utility model provides a following technical scheme: a slag drying device used after the harmless treatment of cyanide-containing waste slag comprises a box body, a controller, a discharging pipe, an electric heating fan, a baffle plate, a rotating barrel, a spiral baffle plate, a drying spray pipe, a collecting cover, a transverse pipe, a feeding pipe, a driven fluted disc and a driving fluted disc, wherein the electric heating fan and a motor are respectively fixedly installed on the left side wall and the right side wall of the box body through a mounting plate, the output end of the electric heating fan is fixedly connected with the transverse pipe, the transverse pipe is fixedly connected with the baffle plate, the drying spray pipe and a bearing from left to right in sequence, the feeding pipe is arranged above the baffle plate in an L shape, the outer ring of the bearing is fixedly connected with the driven fluted disc, the driven fluted disc is meshed with the driving fluted disc, the left wall of the driven fluted disc is fixedly connected with the rotating barrel, the spiral baffle plate is fixedly connected on the inner wall, the bottom of the collecting cover is fixedly connected with a discharge pipe.

Preferably, the two ends of the transverse pipe are uniformly and fixedly connected with the inner wall of the box body.

Preferably, the through-hole has been seted up to the rotation bucket left end, L shape the inlet pipe is installed between rotation bucket and plate washer, L shape the inlet pipe top runs through box top and feeder hopper fixed connection.

Preferably, the output end of the motor penetrates through the side wall of the box body and is fixedly connected with the driving toothed disc.

Preferably, the drying spray pipes are uniformly fixed on the transverse pipe.

Preferably, a controller is fixedly mounted on the outer wall of the box body and electrically connected with an external power supply, and the controller is electrically connected with the electric heating fan and the motor respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a motor drives the initiative fluted disc and rotates, and the initiative fluted disc drives driven fluted disc and rotates, drives and rotates the bucket rotation, and electric fan heat production is hot-blast simultaneously, and hot-blast process is violently managed, from dry spray tube blowout, and both mutually support for the device can dry the globular slay, compares in natural drying labour saving and time saving. The utility model discloses a design spiral plate washer on rotating the bucket inner wall for the dwell time of slay in rotating the bucket increases, promotes drying effect.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and 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 these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a bottom sectional view of the structure of the present invention;

FIG. 4 is a functional diagram of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. the device comprises a box body 2, a controller 3, a discharge pipe 4, an electric heating fan 5, a feed hopper 6, a motor 7, a baffle plate 8, a rotating barrel 9, a spiral baffle plate 10, a drying spray pipe 11, an aggregate cover 12, a discharge port 13, a transverse pipe 14, a feed pipe 15, a driven fluted disc 16 and a driving fluted disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a slag drying device used after the harmless treatment of cyanide-containing waste slag comprises a box body 1, a controller 2, a discharge pipe 3, an electric heating fan 4, a baffle plate 7, a rotary barrel 8, a spiral baffle plate 9, a drying spray pipe 10, a collecting cover 11, a horizontal pipe 13, a feed pipe 14, a driven fluted disc 15 and a driving fluted disc 16, wherein the electric heating fan 4 and a motor 6 are fixedly arranged on the left side wall and the right side wall of the box body 1 respectively through mounting plates, the output end of the electric heating fan 4 is fixedly connected with the horizontal pipe 13, the baffle plate 7, the drying spray pipe 10 and a bearing are fixedly connected with the horizontal pipe 13 from left to right in sequence, the L-shaped feed pipe 14 is arranged above the baffle plate 7, the outer ring of the bearing is fixedly connected with the driven fluted disc 15, the driven fluted disc 15 is meshed with the driving fluted disc 16, the left wall of the driven fluted disc 15 is fixedly connected with the rotary barrel 8, make the slay dwell time in rotating bucket 8 increase, promote drying effect, rotate 8 right-hand members of bucket and seted up

discharge gate

12, 1 bottom of box is at discharge gate 12 below fixedly connected with cover 11 that gathers materials, cover 11 bottom fixedly connected with discharging pipe 2 that gathers materials, it rotates to drive driving fluted disc 16 through motor 6, driving fluted disc 16 drives driven fluted disc 15 and rotates, it rotates to drive

rotation bucket

8, 4 heat production hot-blast air of electric fan simultaneously, hot-blast process is violently managed 13, spout from dry spray tube 10, both mutually support, make the device dry to the globular slay, compare in natural drying labour saving and time saving.

The two ends of the horizontal pipe 13 are uniformly and fixedly connected with the inner wall of the box body 1.

Top surface fixedly connected with bracing piece about box 1, fixedly connected with bearing between the bracing piece, bearing inner ring and rotation bucket 8 fixed connection (not drawn in the figure), the through-hole has been seted up to rotation bucket 8 left end, the inlet pipe 14 of L shape is installed between rotation bucket 8 and plate washer 7, plate washer 7 and the mutual cooperation of rotation bucket 8 left end, the inlet pipe 14 of L shape stretches into in the rotation bucket 8, cooperate with spiral plate washer 9 simultaneously, it can not follow the left end that rotates bucket 8 and spill over to have guaranteed the material, the inlet pipe 14 top of L shape runs through box 1 top and 5 fixed connection of feeder hopper.

The output end of the motor 6 penetrates through the side wall of the box body 1 and is fixedly connected with the driving fluted disc 16 to drive the rotating barrel 8 to rotate.

The drying spray 10 is uniformly fixed on a transverse pipe 13.

The controller 2 is fixedly installed on the outer wall of the box body 1, the controller 2 is electrically connected with an external power supply, the controller 2 is electrically connected with the electric heating fan 4 and the motor 6 respectively, the controller 2 selects STM series, the electric heating fan 4 selects an HAM-G20A-34 air heater, and the motor 6 selects a Y2-132M-4 motor.

One specific application of this embodiment is: the material is poured into the feed hopper 8, the L-shaped feed pipe 14 rotates the barrel 8, the baffle 7 and the left end of the rotating barrel 8 are matched with each other, the L-shaped feed pipe 14 extends into the rotating barrel 8 and is matched with the spiral baffle 9, so that the material is prevented from overflowing from the left end of the rotating barrel 8, the controller 2 simultaneously starts the motor 6 and the electric heating fan 4, the electric heating fan 4 generates hot air, the hot air is sprayed out from the drying spray pipe 10 through the transverse pipe 13 to dry spherical slag, the motor 6 drives the driving fluted disc 16 to rotate, the driving fluted disc 16 drives the driven fluted disc 15 to rotate, the rotating barrel 8 is driven to rotate, the rotating barrel 8 drives the spherical slag to rotate in the barrel, the slag is contacted with the hot air as far as possible, the device can dry the spherical slag, time and labor are saved compared with natural drying, the dried slag is discharged from the discharge port 12 of the rotating barrel 8 to the collecting cover 11, and is discharged from a discharge pipe 3 at the bottom of the aggregate cover 11. Wherein, through design spiral plate washer 9 on rotating 8 inner walls of bucket, when rotating bucket 8 and rotating, spiral plate washer 9 can delay the speed that slay moved to the right for the dwell time of slay in rotating bucket 8 increases, promotes drying effect.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a be used for containing cyanogen waste residue drying device behind innocent treatment, includes box, controller, discharging pipe, electric fan, plate washer, rotation bucket, spiral plate washer, dry spray tube, the cover that gathers materials, violently manages, inlet pipe, driven fluted disc and initiative fluted disc, its characterized in that: there are electric fan and motor through mounting panel fixed mounting respectively on the lateral wall about the box, electric fan output end fixedly connected with violently manages, violently manage fixedly connected with plate washer, dry spray tube and bearing in proper order from left to right, the plate washer top is equipped with the inlet pipe of L shape, the driven fluted disc of bearing outer loop fixedly connected with, the meshing of driven fluted disc is connected with the initiative fluted disc, driven fluted disc left wall fixedly connected with rotates the bucket, rotate fixedly connected with spiral plate washer on the bucket inner wall, the discharge gate has been seted up to the rotation bucket right-hand member, the bottom half is at discharge gate below fixedly connected with cover that gathers materials, cover bottom fixedly connected with discharging pipe gathers materials.

2. The slag drying device for the innocent treatment of cyanide-containing waste slag according to claim 1, wherein: the two ends of the transverse pipe are uniformly and fixedly connected with the inner wall of the box body.

3. The slag drying device for the innocent treatment of cyanide-containing waste slag according to claim 1, wherein: the through-hole has been seted up to the rotation bucket left end, L shape the inlet pipe is installed between rotation bucket and plate washer, L shape the inlet pipe top runs through box top and feeder hopper fixed connection.

4. The slag drying device for the innocent treatment of cyanide-containing waste slag according to claim 1, wherein: the output end of the motor penetrates through the side wall of the box body and is fixedly connected with the driving fluted disc.

5. The slag drying device for the innocent treatment of cyanide-containing waste slag according to claim 1, wherein: the drying spray pipes are uniformly fixed on the transverse pipe.

6. The slag drying device for the innocent treatment of cyanide-containing waste slag according to claim 1, wherein: the electric heating fan is characterized in that a controller is fixedly mounted on the outer wall of the box body and electrically connected with an external power supply, and the controller is electrically connected with the electric heating fan and the motor respectively.