CN210874627U - Flue gas desulfurization device for cement production - Google Patents
Flue gas desulfurization device for cement production Download PDFInfo
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- CN210874627U CN210874627U CN201921387504.8U CN201921387504U CN210874627U CN 210874627 U CN210874627 U CN 210874627U CN 201921387504 U CN201921387504 U CN 201921387504U CN 210874627 U CN210874627 U CN 210874627U
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Abstract
The utility model discloses a flue gas desulfurization device for cement manufacture, including purifying box, desulfurization case and the gas-supply pipeline of connecting purifying box, desulfurization case, install first fan in the gas-supply pipeline, the one end and the purifying box in top intercommunication of gas-supply pipeline, the gas-supply pipeline other end and the desulfurization incasement bottom intercommunication, the vertical fixed mounting section of thick bamboo in middle part in the purifying box, the fixed montant of top surface circumference of mounting section of thick bamboo is fixed with the dust removal filter through elastic connection mechanism in the purifying box, and the dust removal filter is located every montant top, the bottom is equipped with the fixed plate in the mounting section of thick bamboo, the top surface installation water pump of fixed plate, the top of fixed plate are equipped with the liquid reserve box of activity locating the mounting section of thick bamboo, and the feed liquor end and the water pump play liquid end of liquid reserve box are connected through flexible water piping. The utility model discloses simple structure has the good dust effect that removes, makes things convenient for flue gas desulfurization to use.
Description
Technical Field
The utility model relates to a cement manufacture technical field especially relates to a flue gas desulfurization device for cement manufacture.
Background
At present, cement is a powdery hydraulic inorganic cementing material, which is mixed with water to form a slurry, can be hardened in the air or better in water, and is mainly used for civil engineering and building engineering. The production process of cement is very complicated, produces a large amount of dust particles and harmful gas in the production process, if directly discharge, causes very big environmental pollution easily, if sulphide gas such as sulfur dioxide that contains in the gas directly discharges in the atmosphere, combines with the water in the air and can form acidic material, causes acid rain, and acid rain can cause very big injury to plant, building, still can infiltrate into soil and water source along with the deposit of rainwater down to cause secondary pollution harm.
The flue gas desulfurization and dust removal integrated device comprises a purification main body, a dust removal chamber, a first air guide pipe, a first filter screen, a vibration rod, a first fan, a rotating shaft, a second stirring rod, a PH detector and a drying chamber, wherein an air inlet pipe is arranged below the left side of the dust removal chamber; the middle of purifying the main part right side is installed the filling opening, and the PH detector is installed to the below of filling opening, and the top of second filter screen is provided with the drying chamber, purifies the middle of main part top and installs the blast pipe, and the middle on blast pipe right side is installed the fourth air duct. This scheme is through setting up the pull rod and shaking the spring, can prevent that the dust granule from attaching to on first filter screen in a large number, avoids blockking up first filter screen, but only removes dust through first filter screen, and dust removal effect is general, designs a flue gas desulfurization device for cement manufacture for this and in order to solve above-mentioned problem.
Disclosure of Invention
An object of the utility model is to provide a flue gas desulfurization device for cement manufacture to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a flue gas desulfurization device for cement manufacture, includes purifying box, desulfurization case and connects the gas transmission pipeline of purifying box, desulfurization case, installs first fan in the gas transmission pipeline, the one end and the purifying box in top intercommunication of gas transmission pipeline, the gas transmission pipeline other end and the desulfurization incasement bottom intercommunication.
The vertical fixed mounting section of thick bamboo in middle part in the purifying box, the montant is fixed to the top surface circumference of a mounting section of thick bamboo, is fixed with the dust removal filter through elastic connection mechanism in the purifying box, and the dust removal filter is located every montant top.
The bottom is equipped with the fixed plate in the installation section of thick bamboo, the top surface installation water pump of fixed plate, and the top of fixed plate is equipped with the stock solution box that the activity was located in the installation section of thick bamboo, and the feed liquor end and the water pump play liquid end of stock solution box are connected through flexible water pipe, and the top surface installation of fixed plate is used for driving the driving piece of stock solution box activity.
The utility model discloses a liquid storage box, including the liquid storage box, the installation box is fixed on the liquid storage box top surface, and the installation box is fixed on every bracing piece top, and through the transfer line intercommunication between installation box and the liquid storage box, the first hydrojet pipe of lateral surface circumference distribution of installation box, the fixed first breakwater of purifying box inner wall, first hydrojet pipe hydrojet slope makes progress towards first breakwater bottom surface, just first hydrojet pipe passes respectively between the adjacent montant and rather than the montant swivelling joint of both sides.
A plurality of second spray pipes are distributed at the top of the mounting box shell, a second water baffle fixed on the vertical rod is arranged in the purification box, and the spray of the second spray pipes faces the bottom surface of the second water baffle.
The feed liquor end of first hydrojet pipe is connected with coupling hose, coupling hose's the other end and the inside intercommunication of mounting box.
Furthermore, a partition plate is arranged in the installation cylinder, and liquid leakage holes are formed in the side wall of the installation cylinder above the partition plate in the circumferential direction.
Furthermore, a vibration motor is installed on a top plate of the purification box, a plurality of springs are connected to the bottom surface of the top plate of the purification box, and the bottom ends of the springs are connected with the dust removal filter plate.
Further, elastic connection mechanism includes sealing washer, elastic component, the side of dust removal filter is connected with the purifying box inner wall through a plurality of elastic component, and the both sides are all sealed through the sealing washer that sets up about between the side of dust removal filter and the purifying box inner wall, and the both sides of sealing washer are fixed with purifying box inner wall and dust removal filter respectively.
Furthermore, a stirring mechanism is arranged at the bottom in the desulfurization box, and a motor for driving the stirring mechanism is arranged on the outer wall of the desulfurization box.
Further, middle part still sets up drying layer, filter screen in the desulfurization case, just the desulfurization roof portion sets up the blast pipe, still be connected with the circulation pipeline on the blast pipe, set up the second fan in the circulation pipeline, the other end and the desulfurization incasement bottom intercommunication of circulation pipeline.
The utility model has the advantages that:
the utility model discloses a purifying box, water pump work, spray the liquid from external suction and enter into the purifying box in, it is from first hydrojet pipe and second hydrojet pipe blowout to spray the liquid, then spout respectively to first breakwater and second breakwater, thereby form water smoke under the impact of rivers, effectively remove dust to the waste gas in the purifying box and handle, and first hydrojet pipe and second hydrojet pipe are installed on the mounting box, along with driving piece work drives the mounting box from top to bottom activity, thereby can change the incline direction of first hydrojet pipe, thereby make the position that first breakwater was strikeed to first hydrojet pipe change, the water smoke takes place the convenient regulation in center, thereby make the dust fall effect better, more even.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of a portion of the structure of the present invention;
fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.
In the figure: purifying box 1, desulfurization case 2, first breakwater 3, air inlet 4, first spray pipe 5, mounting box 6, transfer line 7, bracing piece 8, weeping hole 9, baffle 10, stock solution box 11, driving piece 12, second spray pipe 13, second breakwater 14, montant 15, vibrating motor 16, spring 17, gas pipeline 18, first fan 19, dry layer 20, filter screen 21, rabbling mechanism 22, motor 23, second fan 24, circulating line 25, fixed plate 26, flexible water pipe 27, water pump 28, dust removal filter 29, sealing washer 30, elastic component 31, coupling hose 32, splint 33, a mounting cylinder 33.
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 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.
Referring to fig. 1-3, a flue gas desulfurization device for cement production, includes purifying box 1, desulfurization box 2 and gas transmission pipeline 18 of connecting purifying box 1, desulfurization box 2, installs first fan 19 in the gas transmission pipeline 18, and the one end and the purifying box 1 interior top of gas transmission pipeline 18 communicate, and the gas transmission pipeline 18 other end and the 2 interior bottoms of desulfurization boxes communicate, and the casing bottom of purifying box 1 is equipped with air inlet 4.
A mounting cylinder 33 is longitudinally fixed in the middle of the interior of the purification box 1, vertical rods 15 are circumferentially fixed on the top surface of the mounting cylinder 33, a dust removal filter plate 29 is fixed in the purification box 1 through an elastic connection mechanism, and the dust removal filter plate 29 is located above each vertical rod 15.
Bottom is equipped with fixed plate 26 in the installation section of thick bamboo 33, the top surface installation water pump 28 of fixed plate 26, the top of fixed plate 26 is equipped with the stock solution box 11 of movable locating in the installation section of thick bamboo 33, and the feed liquor end of stock solution box 11 is connected through flexible water pipe 27 with the play liquid end of water pump 28, and the top surface installation of fixed plate 26 is used for driving piece 12 of 11 activities of stock solution box, and driving piece 12 adopts electric putter, and electric putter fixes on fixed plate 26, and electric putter's flexible end is connected with stock solution box 11.
The fixed a plurality of spinal branch vaulting poles 8 of stock solution box 11 top surface, the top activity of stock solution box 11 sets up mounting box 6, and mounting box 6 is fixed on 8 tops of every spinal branch vaulting pole, and passes through transfer line 7 intercommunication between mounting box 6 and the stock solution box 11, the first hydrojet pipe 5 of lateral surface circumference distribution of mounting box 6, the fixed first breakwater 3 of 1 inner wall of purifying box, 5 hydrojet slopes of first hydrojet pipe upwards towards the 3 bottom surfaces of first breakwater, just first hydrojet pipe 5 passes respectively between the adjacent montant 15 and rather than the 15 swivelling joint of montant of both sides.
A plurality of second liquid spraying pipes 13 are distributed on the top of the shell of the mounting box 6, a second water retaining plate 14 fixed on a vertical rod 15 is arranged in the purification box 1, and liquid sprayed by the second liquid spraying pipes 13 faces the bottom surface of the second water retaining plate 14.
The liquid inlet end of the first liquid spraying pipe 5 is connected with a connecting hose 32, and the other end of the connecting hose 32 is communicated with the interior of the mounting box 6.
Furthermore, a partition plate 10 is arranged in the installation cylinder 33, and a liquid leakage hole 9 is formed in the circumferential direction on the side wall of the installation cylinder 33 above the partition plate 10.
Further, a vibration motor 16 is arranged on a top plate of the purification box 1, the bottom surface of the top plate of the purification box 1 is connected with a plurality of springs 17, and the bottom ends of the springs 17 are connected with a dust removal filter plate 29.
Furthermore, the elastic connecting mechanism comprises a sealing ring 30 and elastic pieces 31, the side surface of the dust removal filtering plate 29 is connected with the inner wall of the purifying box 1 through a plurality of elastic pieces 31, the upper side and the lower side between the side surface of the dust removal filtering plate 29 and the inner wall of the purifying box 1 are sealed through the arranged sealing ring 30, and the two sides of the sealing ring 30 are respectively fixed with the inner wall of the purifying box 1 and the dust removal filtering plate 29; the filter holes in the dust removing filter plate 29 are prevented from being clogged with dust.
Further, a stirring mechanism 22 is arranged at the bottom in the desulfurization box 2, and a motor 23 for driving the stirring mechanism 22 is arranged on the outer wall of the desulfurization box 2; rabbling mechanism includes the pivot of being connected with motor 23 and locates a plurality of puddlers of pivot outer wall, conveniently stirs in the doctor solution of storage in desulfurization case 2, is convenient for break up the bubble that gas formed in the doctor solution, and desulfurization efficiency is higher.
Further, a drying layer 20 and a filter screen 21 are further arranged in the middle of the inside of the desulfurization box 2, an exhaust pipe is arranged at the top of the desulfurization box 2, the exhaust pipe is further connected with a circulating pipeline 25, a second fan 24 is arranged in the circulating pipeline 25, and the other end of the circulating pipeline 25 is communicated with the bottom of the inside of the desulfurization box 2; the waste gas that has been handled through desulfurization case 2 can get back to desulfurization case 2 bottom again through circulating line 25 and carry out secondary treatment, makes things convenient for circulation multiple treatment waste gas, and purifying effect is better.
The working principle is as follows: the normal power-on work, the waste gas is introduced into the purifying box 1 from the air inlet 4, the water pump 28 works, the spraying liquid is pumped from the outside and enters the purifying box 1, the spraying liquid can be tap water, the material is convenient to obtain, the energy is saved, the spraying liquid is sprayed out from the first spraying pipe 5 and the second spraying pipe 13, then the water is respectively sprayed to the first water baffle 3 and the second water baffle 14, thereby forming water mist under the impact action of water flow, effectively carrying out dust removal treatment on the waste gas in the purifying box 1, and the first liquid spraying pipe 5 and the second liquid spraying pipe 13 are arranged on the mounting box 6, the mounting box 6 is driven to move up and down along with the operation of the driving piece 12, thereby can change the incline direction of first spray tube 5 to make first spray tube 5 strike first breakwater 3's position and change, the convenient regulation in water smoke emergence center, thereby make the dust fall effect better, more even.
Waste gas after the purifying box 1 has handled is through dust removal filter 29 again, and top in the purifying box 1 is reachd, because the interior bottom that the work of first fan 19 let in the gas in the purifying box 1 to desulfurization case 2, the doctor solution is stored to the bottom in the desulfurization case 2, when gas process doctor solution, carries out desulfurization treatment to waste gas, then gas one side through drying layer 20, filter screen 21, further removes dust, drying process to waste gas.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a flue gas desulfurization device for cement manufacture, includes purifying box (1), desulfurizing box (2) and connects gas transmission pipeline (18) of purifying box (1), desulfurizing box (2), installs first fan (19) in gas transmission pipeline (18), top intercommunication in the one end of gas transmission pipeline (18) and purifying box (1), bottom intercommunication in gas transmission pipeline (18) other end and desulfurizing box (2), its characterized in that: a mounting cylinder (33) is longitudinally fixed in the middle of the inside of the purification box (1), vertical rods (15) are circumferentially fixed on the top surface of the mounting cylinder (33), a dust removal filter plate (29) is fixed in the purification box (1) through an elastic connection mechanism, and the dust removal filter plate (29) is positioned above each vertical rod (15);
a fixing plate (26) is arranged at the bottom in the mounting cylinder (33), a water pump (28) is mounted on the top surface of the fixing plate (26), a liquid storage box (11) movably arranged in the mounting cylinder (33) is arranged above the fixing plate (26), the liquid inlet end of the liquid storage box (11) is connected with the liquid outlet end of the water pump (28) through a telescopic water pipe (27), and a driving piece (12) for driving the liquid storage box (11) to move is mounted on the top surface of the fixing plate (26);
the top surface of the liquid storage box (11) is fixedly provided with a plurality of support rods (8), a mounting box (6) is movably arranged above the liquid storage box (11), the mounting box (6) is fixed to the top end of each support rod (8), the mounting box (6) is communicated with the liquid storage box (11) through a liquid conveying pipe (7), first liquid spraying pipes (5) are circumferentially distributed on the outer side surface of the mounting box (6), a first water baffle (3) is fixed to the inner wall of the purification box (1), liquid sprayed by the first liquid spraying pipes (5) inclines upwards to the bottom surface of the first water baffle (3), and the first liquid spraying pipes (5) respectively penetrate through adjacent vertical rods (15) and are rotatably connected with the vertical rods (15) on the two sides of the first liquid spraying pipes;
a plurality of second liquid spraying pipes (13) are distributed at the top of the shell of the mounting box (6), a second water retaining plate (14) fixed on the vertical rod (15) is arranged in the purification box (1), and liquid sprayed by the second liquid spraying pipes (13) faces the bottom surface of the second water retaining plate (14);
the liquid inlet end of the first liquid spraying pipe (5) is connected with a connecting hose (32), and the other end of the connecting hose (32) is communicated with the interior of the mounting box (6).
2. The flue gas desulfurization device for cement production according to claim 1, characterized in that: a partition plate (10) is arranged in the installation cylinder (33), and liquid leakage holes (9) are formed in the side wall of the installation cylinder (33) above the partition plate (10) in the circumferential direction.
3. The flue gas desulfurization device for cement production according to claim 1, characterized in that: the dust removal filter plate is characterized in that a vibration motor (16) is installed on a top plate of the purification box (1), a plurality of springs (17) are connected to the bottom surface of the top plate of the purification box (1), and the bottom ends of the springs (17) are connected with a dust removal filter plate (29).
4. The flue gas desulfurization device for cement production according to claim 1, characterized in that: elastic connection mechanism includes sealing washer (30), elastic component (31), the side of dust removal filter (29) is through a plurality of elastic component (31) and purifying box (1) inner wall connection, and the both sides all seal through sealing washer (30) that set up about between the side of dust removal filter (29) and purifying box (1) inner wall, and the both sides of sealing washer (30) are fixed with purifying box (1) inner wall and dust removal filter (29) respectively.
5. The flue gas desulfurization device for cement production according to claim 1, characterized in that: the bottom sets up rabbling mechanism (22) in desulfurization case (2), and desulfurization case (2) outer wall sets up motor (23) of drive rabbling mechanism (22).
6. The flue gas desulfurization device for cement production according to claim 1, characterized in that: middle part still sets up drying layer (20), filter screen (21) in desulfurization case (2), just desulfurization case (2) top sets up the blast pipe, still be connected with circulation pipeline (25) on the blast pipe, set up second fan (24) in circulation pipeline (25), the other end and the desulfurization case (2) interior bottom intercommunication of circulation pipeline (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921387504.8U CN210874627U (en) | 2019-08-26 | 2019-08-26 | Flue gas desulfurization device for cement production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921387504.8U CN210874627U (en) | 2019-08-26 | 2019-08-26 | Flue gas desulfurization device for cement production |
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| CN210874627U true CN210874627U (en) | 2020-06-30 |
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| CN201921387504.8U Active CN210874627U (en) | 2019-08-26 | 2019-08-26 | Flue gas desulfurization device for cement production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115400580A (en) * | 2022-09-21 | 2022-11-29 | 安徽华塑股份有限公司 | Waste gas discharge device based on micro powder sedimentation, neutralization and desulfurization |
-
2019
- 2019-08-26 CN CN201921387504.8U patent/CN210874627U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115400580A (en) * | 2022-09-21 | 2022-11-29 | 安徽华塑股份有限公司 | Waste gas discharge device based on micro powder sedimentation, neutralization and desulfurization |
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