CN215233154U

CN215233154U - Novel cement kiln dechlorination device

Info

Publication number: CN215233154U
Application number: CN202121242836.4U
Authority: CN
Inventors: 谢志坚; 熊伯仁; 钟向东; 林建庭
Original assignee: Fujian Longlin Environmental Engineering Co ltd
Current assignee: Fujian Longlin Environmental Engineering Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-21
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a novel cement kiln dechlorination device in waste gas dechlorination technical field, the power distribution box comprises a box body, first cavity has been seted up to the inside of box, the even fixed mounting in both ends chamber wall has the stopper about first cavity, the embedding has the adsorbed layer in the stopper, the adsorbed layer is provided with the inner chamber, the middle part of inner chamber is rotated and is connected with the rotation post, the left end chamber wall of inner chamber has been seted up and has been pressed from both sides the chamber, be provided with the baffle in pressing from both sides the chamber, the left end top fixed mounting of adsorbed layer has the fixed block, the middle part threaded connection of fixed block has the lead screw, the top of lead screw runs through the fixed block to fixed mounting has the disc. The utility model discloses a stopper, adsorbed layer, fixed block, baffle, lead screw, arc post, butt flange, pivot, rotation wheel and granule inhale the cooperation of material pump, realize replacing the staff to change the adsorption activated carbon granule, effectual reduction staff's intensity of labour has improved the work efficiency of cement kiln waste gas dechlorination.

Description

Novel cement kiln dechlorination device

Technical Field

The utility model relates to a waste gas dechlorination technical field specifically is a novel cement kiln dechlorination device.

Background

The cement kiln belongs to the field of building material equipment, and is one kind of lime kiln. Rotary kilns can be divided into cement kilns, metallurgical and chemical rotary kilns and lime rotary kilns according to the difference of materials to be treated. The cement kiln is the main equipment of the cement clinker dry and wet production line. The method is mainly used for calcining cement clinker and comprises a dry-method cement kiln production method and a wet-method cement kiln production method. The metallurgical chemical kiln is mainly used for magnetizing and roasting lean iron ore in steel plants in the metallurgical industry; roasting bauxite in a refractory plant, roasting clinker in an aluminum plant and aluminum hydroxide in an aluminum plant; roasting chromium ore sand, chromium ore powder and other minerals in a chemical plant. Lime kilns (i.e., active lime kilns) are used for roasting active lime and lightly calcined dolomite used in steel plants and iron and alloy plants.

The cement kiln is widely used in metallurgy, chemical industry, building refractory materials, environmental sanitation and other industries. The rotary kiln consists of a cylinder, a supporting device with a retaining wheel, a transmission device, a movable kiln head, a kiln tail sealing device, a coal injection pipe device and the like. The kiln body of the rotary kiln is inclined to the horizontal, the whole kiln body is supported by a supporting wheel device, a retaining wheel device for controlling the kiln body to move up and down is arranged, a transmission system is provided with a main transmission and an auxiliary transmission device which can still enable the kiln body to rotate when a main power supply is interrupted so as to prevent the kiln body from bending and deforming, and the kiln head and kiln tail sealing devices adopt advanced technology, so that the sealing reliability is ensured.

At present cement kiln is in the operation, can produce a large amount of waste gases, and these chlorine-containing waste gases need to remove chlorine to it before discharging to the air, mostly get rid of through activated carbon adsorption's mode at present, but activated carbon is after using a period, and adsorption efficiency can descend, consequently need replace the activated carbon, and mostly change it through staff's manual at present, it is internal to have a large amount of chlorine-containing waste gases to get into the staff when changing, influences staff's health in the past for a long time, so need make the improvement.

Based on this, the utility model designs a novel cement kiln dechlorination device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel cement kiln removes chlorine device, with the present cement kiln who proposes in solving above-mentioned background art when the operation, can produce a large amount of waste gases, and these chlorine-containing waste gases are before discharging to the air, need remove chlorine to it, most mode through activated carbon adsorption at present is got rid of, nevertheless activated carbon is after using a period, adsorption efficiency can descend, consequently, need replace the activated carbon, and at present most change it through the staff is manual, it is internal to have a large amount of chlorine-containing waste gases to get into the staff when changing, influence staff's health in the past for a long time, so need make the modified problem.

In order to achieve the above object, the utility model provides a following technical scheme: a novel cement kiln dechlorination device comprises a box body, wherein a fixed frame is fixedly installed at the top of the box body, a first motor is arranged in the fixed frame, a placing plate is fixedly installed at the left end of the box body, a second motor is arranged at the top of the placing plate, a first cavity is formed in the box body, limit blocks are uniformly and fixedly installed on the cavity walls at the left end and the right end of the first cavity, an adsorption layer is embedded in the limit blocks, the adsorption layer is provided with an inner cavity, the middle part of the inner cavity is rotatably connected with a rotating column, the top of the rotating column penetrates through the cavity wall at the top of the inner cavity, a clamping cavity is formed in the cavity at the left end of the inner cavity, a baffle plate is arranged in the clamping cavity, a fixed block is fixedly installed at the top of the left end of the adsorption layer, a lead screw is connected with the middle part of the fixed block through a thread, a disc is fixedly installed at the top of the lead screw, and a fixed plate is fixedly installed at the upper part of the first cavity, the utility model discloses an adsorption layer's top fixed connection, including the first cavity, the top chamber wall of first cavity is controlled the even fixed mounting in both ends has the quarter butt, the quarter butt all is provided with the downward cylindrical cavity of opening, and the spring is all installed to the inside in cylindrical cavity to the embedding has the bracing piece, the bottom fixed mounting of bracing piece has the butt dish, in the butt dish embedding fixed plate, the inner of quarter butt evenly is provided with the reel, the receipts line of reel with the top fixed connection of adsorption layer, the middle part of first cavity is provided with the stock, the top of stock is run through the top chamber wall of first cavity, and with the output of first motor is connected, the left end chamber wall of first cavity is provided with the pivot, the inner fixed mounting of pivot has the rotation wheel, the outer end of pivot runs through the left end chamber wall of first cavity, and with the output of first motor is connected.

Preferably, arc-shaped columns are uniformly and fixedly mounted at the top of the disc and distributed at the top of the disc in an annular array shape.

Preferably, the middle part of the abutting disc is provided with a boss, the boss is rotatably connected with a connecting block, the top of the connecting block is provided with a straight groove, and the bottom of the connecting block is provided with a cross block.

Preferably, the left end of the first cavity is provided with an air inlet, and the right end of the first cavity is provided with an air outlet.

Preferably, the top of the rotating column is provided with a cross groove, and the rod body of the rotating column is uniformly fixed with a dark rotating stirring blade.

Preferably, a particle suction pump is arranged at the left end of the box body, and a suction port of the particle suction pump is communicated with the first cavity.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a stopper, adsorbed layer, fixed block, baffle, lead screw, arc post, butt flange, pivot, rotation wheel and granule inhale the cooperation of material pump, realize replacing the staff to change the adsorption activated carbon granule, effectual reduction staff's intensity of labour has improved the work efficiency of cement kiln waste gas dechlorination.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

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 view of the disc structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is an enlarged schematic view of the structure at a position a of the present invention.

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

1-box, 101-air inlet, 102-air outlet, 001-first cavity, 2-first motor, 21-second motor, 3-limiting block, 4-adsorption layer, 41-baffle, 42-fixing block, 5-rotating column, 6-abutting disk, 61-connecting block, 62-supporting rod, 7-short rod, 8-winding wheel, 9-long rod, 10-rotating wheel, 11-rotating shaft, 12-particle suction pump, 13-disk, 14-screw rod, 141-arc column.

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. 1-3, the present invention provides a technical solution: a novel cement kiln dechlorination device comprises a box body 1, a fixing frame is fixedly installed at the top of the box body 1, a first motor 2 is arranged in the fixing frame, a placing plate is fixedly installed at the left end of the box body 1, a second motor 21 is arranged at the top of the placing plate, a first cavity 001 is formed in the box body 1, limiting blocks 3 are uniformly and fixedly installed on the cavity walls at the left end and the right end of the first cavity 001, an adsorption layer 4 is embedded in each limiting block 3, an inner cavity is formed in each adsorption layer 4, a rotating column 5 is rotatably connected to the middle of each inner cavity, the top of each rotating column 5 penetrates through the top cavity wall of each inner cavity, a clamping cavity is formed in the left end cavity wall of each inner cavity, a baffle plate 41 is arranged in each clamping cavity, a fixing block 42 is fixedly installed at the top of the left end of each adsorption layer 4, a lead screw 14 is connected to the middle of each fixing block 42 through threads, a disc 13 is fixedly installed at the top of each lead screw 14, a fixing plate is fixedly installed at the upper portion of each first cavity 001, the even fixed mounting in both ends has quarter butt 7 about the top chamber wall of first cavity 001, quarter butt 7 all is provided with the downward cylindrical cavity of opening, the spring is all installed to the inside in cylindrical cavity, and the embedding has bracing piece 62, the bottom fixed mounting of bracing piece 62 has butt dish 6, in the 6 embedding fixed plate of butt dish, the inner of quarter butt 7 evenly is provided with reel 8, reel 8's the top fixed connection of coiling line and adsorbed layer 4, the middle part of first cavity 001 is provided with stock 9, the top of stock 9 runs through the top chamber wall of first cavity 001, and be connected with first motor 2's output, the left end chamber wall of first cavity 001 is provided with pivot 11, the inner fixed mounting of pivot 11 has rotation wheel 10, the outer end of pivot 11 runs through the left end chamber wall of first cavity 001, and be connected with first motor 2's output.

Further, arc-shaped columns 141 are uniformly and fixedly mounted at the top of the disc 13, and the arc-shaped columns 141 are distributed at the top of the disc 13 in an annular array manner, so that the arc-shaped columns 141 are embedded into a gap of the rotating wheel 10, and the rotating wheel 10 rotates to drive the disc 13 to rotate.

Further, the middle part of the abutting disc 6 is provided with a boss, the boss is rotatably connected with a connecting block 61, a straight groove is formed in the top of the connecting block 61, a cross block is arranged at the bottom of the connecting block 61, and the connecting block is favorable for being embedded into the cross groove formed in the top of the rotating column 5 and drives the rotating column 5 to rotate.

Further, the left end of the first cavity 001 is provided with an air inlet 101, and the right end of the first cavity 001 is provided with an air outlet 102, so that chlorine removal of waste gas is facilitated.

Further, the cross recess has been seted up at the top of rotation post 5, and the body of rod of rotation post 5 is evenly fixed to be secretly changeed and is had the stirring leaf, is favorable to making the active carbon filler in adsorbed layer 4 discharge fast.

Further, the left end of box 1 is provided with granule and inhales material pump 12, and the material mouth and the first cavity 001 intercommunication of inhaling of granule inhale material pump 12 are favorable to the active carbon granule suction in the adsorbed layer 4.

One specific application of this embodiment is: by injecting waste gas into the first cavity 001 from the gas inlet 101, activated carbon particles are uniformly filled in the adsorption layer 4, and the gas after dechlorination is discharged from the gas outlet 102. After the filler in the adsorption layer 4 is used for a while, the adsorption efficiency is reduced, so that it needs to be replaced, at which time the reel 8 is controlled to rotate, so that the reel 8 drives the adsorption layer 4 to move upwards in the limiting block 3, the top of the rotating column 5 is embedded into the abutting disc 6 to drive the abutting disc 6 to move upwards, so that the arc-shaped column 141 is embedded in the rotating wheel 10, at this time, the second motor 21 can be started, the second motor 21 is set as a forward and reverse rotating motor, the rotating wheel 10 drives the disc 13 to rotate, so that the baffle plate 41 moves upwards, in the process that the abutting disc 6 moves upwards, the bottom of the long rod 9 is provided with a rectangular rod which is embedded into a straight groove arranged at the top of the connecting block 61 to start the first motor 2, drive through connecting block 61 and rotate 5 rotations of post, start granule suction pump 12, carry out the suction to the active carbon granule of filling in the adsorbed layer 4, the staff of being convenient for changes.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; may be mechanically coupled, may be directly coupled, or may be indirectly coupled through an intermediary. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention is understood according to the specific situation. 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 novel cement kiln removes chlorine device, includes box (1), its characterized in that: the box is characterized in that a fixing frame is fixedly mounted at the top of the box body (1), a first motor (2) is arranged in the fixing frame, a placing plate is fixedly mounted at the left end of the box body (1), a second motor (21) is arranged at the top of the placing plate, a first cavity (001) is formed in the box body (1), a limiting block (3) is uniformly and fixedly mounted on the cavity walls at the left end and the right end of the first cavity (001), an adsorption layer (4) is embedded into the limiting block (3), the adsorption layer (4) is provided with an inner cavity, the middle of the inner cavity is rotatably connected with a rotating column (5), the top of the rotating column (5) penetrates through the cavity wall at the top of the inner cavity, a clamping cavity is formed in the cavity wall at the left end of the inner cavity, a baffle (41) is arranged in the clamping cavity, a fixing block (42) is fixedly mounted at the top of the left end of the adsorption layer (4), and a lead screw thread at the middle of the fixing block (42) is connected with a lead screw (14), the top of lead screw (14) runs through fixed block (42) to fixed mounting has disc (13), the upper portion fixed mounting of first cavity (001) has the fixed plate, the even fixed mounting in both ends has quarter butt (7) about the top chamber wall of first cavity (001), quarter butt (7) all are provided with the downward cylindrical cavity of opening, and the spring is all installed to the inside in cylindrical cavity, and it has bracing piece (62) to embed, the bottom fixed mounting of bracing piece (62) has butt dish (6), in butt dish (6) embedding fixed plate, the inner of quarter butt (7) evenly is provided with reel (8), the rolling line of reel (8) with the top fixed connection of adsorbed layer (4), the middle part of first cavity (001) is provided with stock (9), the top of stock chamber wall (9) runs through the top of first cavity (001), and with the output of first motor (2) is connected, the left end chamber wall of first cavity (001) is provided with pivot (11), the inner fixed mounting of pivot (11) has rotation wheel (10), the outer end of pivot (11) runs through the left end chamber wall of first cavity (001), and with the output of first motor (2) is connected.

2. The novel cement kiln chlorine removal device as claimed in claim 1, wherein: arc-shaped columns (141) are uniformly and fixedly mounted at the top of the disc (13), and the arc-shaped columns (141) are distributed at the top of the disc (13) in an annular array shape.

3. The novel cement kiln chlorine removal device as claimed in claim 1, wherein: the middle part of butt joint dish (6) is provided with the boss, and the boss rotates and is connected with connecting block (61), a straight line groove has been seted up at the top of connecting block (61), the bottom of connecting block (61) is provided with cross piece.

4. The novel cement kiln chlorine removal device as claimed in claim 1, wherein: an air inlet (101) is formed in the left end of the first cavity (001), and an air outlet (102) is formed in the right end of the first cavity (001).

5. The novel cement kiln chlorine removal device as claimed in claim 1, wherein: the top of the rotating column (5) is provided with a cross groove, and the rod body of the rotating column (5) is uniformly fixed with a dark rotating stirring blade.

6. The novel cement kiln chlorine removal device as claimed in claim 1, wherein: the left end of box (1) is provided with granule and inhales material pump (12), the granule inhale material pump (12) inhale the material mouth with first cavity (001) intercommunication.