Multi-angle desulfurization and dust removal equipment

Abstract

The utility model belongs to the technical field of desulfurization and dust removal, and particularly relates to multi-angle desulfurization and dust removal equipment which comprises a desulfurization tower body, one side of the desulfurizing tower body is communicated with a smoke inlet, the top of the desulfurizing tower body is communicated with a smoke outlet, the outer side of the smoke outlet is fixedly connected with a drying ring, the middle part of the desulfurizing tower body is fixedly connected with a desulfurizing agent layer, the top of the desulfurizing agent layer is provided with a limestone layer, and the limestone layer is fixedly connected with the desulfurizing tower body. The two sides of the smoke outlet are provided with water inlet pipes, the water inlet pipes are fixedly connected with the desulfurization tower body, the bottoms of the water inlet pipes are communicated with a spraying plate, one side of the spraying plate is fixedly connected with a rope, and one end of the rope is fixedly connected with the desulfurization tower body; the two spraying plates are arranged to spray flue gas, and the spraying plates are adjusted to be in an inclined state through the rope, so that the spraying plates spray the flue gas from different angles, the flue gas is fully combined with spraying liquid, and the effect of comprehensive desulfurization and dust removal is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to desulfurization dust removal technical field, concretely is a kind of multi-angle desulfurization dust removal equipment. BACKGROUND

[0002] Desulfurization equipment is widely applied in the desulfurization dust removal industry of coal-fired boiler, can be wet dust removal, wet desulfurization, can also be dust removal desulfurization dust removal integration, not only suitable for power station coal circulating fluidized bed boiler dust removal desulfurization, also can be applied to the wet desulfurization dust removal and flue gas purification of coal chain boiler, the removal efficiency of sulfur dioxide is high, tail gas purification is thorough, be applied to the hydrogen fluoride removal and kiln tail gas acid waste gas purification equipment of furnace kiln industry, etc., and pelletizing, sintering machine tail gas desulfurization.

[0003] Current desulfurization technology mainly relies on single spray desulfurization method, but this method has the problems of low treatment efficiency and poor desulfurization effect. After the desulfurization process is completed, a certain amount of calcium sulfite and calcium sulfate will be left on the inner wall of the tower body. If the scale is too much, it will seriously affect the normal operation of the tower body.

[0004] Therefore, the utility model provides a kind of multi-angle desulfurization dust removal equipment. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background art is solved.

[0006] The utility model solves the technical scheme that it adopts: a kind of multi-angle desulfurization dust removal equipment described in the utility model, including desulfurization tower body;Desulfurization tower body side is communicated with the smoke inlet, the top of desulfurization tower body is communicated with the smoke outlet, the outer side of the smoke outlet is fixedly connected with drying ring, the middle part of desulfurization tower body is fixedly connected with desulfurizer layer, the top of desulfurizer layer is equipped with limestone layer, the limestone layer is fixedly connected with desulfurization tower body, the both sides of the smoke outlet are equipped with water inlet pipe, and the water inlet pipe is fixedly connected with desulfurization tower body, and the bottom of water inlet pipe is communicated with spray plate, one side of the spray plate is fixedly connected with line, and one end of the line is fixedly connected with desulfurization tower body, when working, first, smoke is connected to the smoke inlet, and the smoke enters the desulfurization tower body from the smoke inlet, then passes through desulfurizer layer, then passes through limestone layer, reaches the upper end of desulfurization tower body, then, spray liquid is connected to water inlet pipe, liquid passes through spray plate, and the liquid is sprayed to the smoke in the desulfurization tower body, the line hangs spray plate to inclined state, so that more liquid of spray plate is contacted with smoke, more comprehensive desulfurization and dust removal are carried out, then, the treated flue gas passes through the smoke outlet, the drying ring is dried after the flue gas, and finally, the flue gas is discharged from the smoke outlet;Two spray plates are arranged to spray the flue gas, the line is adjusted to the inclined state of spray plate, so that the flue gas is sprayed from different angles, so that the flue gas is fully combined with spray liquid, and the effect of comprehensive desulfurization and dust removal is achieved.

[0007] Preferably, the other end of the spray plate is fixedly connected with a pull rope, the pull rope is slidably connected with the desulfurization tower body, one side of the pull rope is provided with a winding rod, the winding rod is fixedly connected with the desulfurization tower body, one end of the winding rod is fixedly connected with a clamping block, during operation, the pull rope is pulled, the pull rope slides on the desulfurization tower body, the position of the pull rope is changed to adjust the position of the spray plate, then, the excess pull rope is wound on the winding rod, and the end of the pull rope is fixed on the clamping block, the orientation of the spray plate is adjusted by controlling the pull rope, the angle of the spray plate is adjusted, and the effect that the spray plate can spray in all directions in the desulfurization tower body is achieved.

[0008] Preferably, the outer side of the pull rope is provided with a cleaning ring, one end of the cleaning ring is fixedly connected with a supporting rod, and the supporting rod is fixedly connected with the desulfurization tower body.

[0009] Preferably, the top of the limestone layer is provided with a water collecting plate, the water collecting plate is fixedly connected with the desulfurization tower body, and both sides of the water collecting plate are provided with guide plates which are fixedly connected with the desulfurization tower body.

[0010] Preferably, the top of the guide plate is slidably connected with a first scraper, the top of the water collecting plate is slidably connected with a second scraper, one side of the first scraper and the second scraper is fixedly connected with a pull rod which is slidably connected with the desulfurization tower body, one end of the pull rod is fixedly connected with a spring, and one end of the spring is fixedly connected with the desulfurization tower body.

[0011] Preferably, one end of the water collecting plate is provided with a water outlet which is communicated with the desulfurization tower body, and the bottom of the water outlet is provided with a water tank which is fixedly connected with the desulfurization tower body.

[0012] The desulfurization tower has the advantages that the pull rope is slidably connected with the desulfurization tower body, the position of the pull rope is changed to adjust the position of the spray plate, then, the excess pull rope is wound on the winding rod, the end of the pull rope is fixed on the clamping block, the orientation of the spray plate is adjusted by controlling the pull rope, the angle of the spray plate is adjusted, and the effect that the spray plate can spray in all directions in the desulfurization tower body is achieved.

[0013] 1. The multi-angle desulfurization and dust removal equipment, through the setting two spray plates, spray the flue gas, the line rope is adjusted to the inclined state to the spray plate, make it from different angles to spray treatment to the flue gas, make the flue gas fully and spray liquid combination effect, reach the effect of comprehensive desulfurization and dust removal.

[0014] 2. The multi-angle desulfurization and dust removal equipment, by controlling the pull rope to adjust the orientation of the spray plate, realize the angle adjustment of the spray plate, reach the effect that the spray plate can spray in each direction in the desulfurization tower body. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model makes further explanation in combination with the drawings.

[0016] Figure 1 It is the perspective view in the utility model;

[0017] Figure 2 It is the structural schematic view of the desulfurization tower body in the utility model;

[0018] Figure 3 It is the structural schematic view of the water inlet pipe in the utility model;

[0019] Figure 4 It is the structural schematic view of the water tank in the utility model;

[0020] Figure 5 It is the structural schematic view of the water collecting plate in the utility model;

[0021] In the drawing: 1, desulfurization tower body;101, smoke inlet;102, smoke outlet;103, drying ring;104, desulfurizer layer;105, limestone layer;11, water inlet pipe;12, spray plate;13, line rope;2, pull rope;21, winding rod;22, clamping block;3, cleaning ring;31, support rod;4, water collecting plate;41, guide plate;5, first scraper;51, second scraper;52, pull rod;53, spring;6, water outlet;61, water tank. DETAILED DESCRIPTION

[0022] In order to make the technical means, creation features, reach the purpose and effect of the utility model easy to understand, the utility model is further explained in combination with specific implementation.

[0023] For example, Figures 1 to 3As shown in the utility model embodiment, the multi-angle desulfurization and dust removal equipment comprises a desulfurization tower body 1, a smoke inlet 101 is communicated with one side of the desulfurization tower body 1, a smoke outlet 102 is communicated with the top of the desulfurization tower body 1, a drying ring 103 is fixedly connected to the outside of the smoke outlet 102, a desulfurizer layer 104 is fixedly connected to the middle of the desulfurization tower body 1, a limestone layer 105 is arranged on the top of the desulfurizer layer 104, the limestone layer 105 is fixedly connected with the desulfurization tower body 1, water inlet pipes 11 are arranged on the two sides of the smoke outlet 102, the water inlet pipes 11 are fixedly connected with the desulfurization tower body 1, spray plates 12 are communicated with the bottoms of the water inlet pipes 11, the spray plates 12 are fixedly connected with the wire ropes 13 on one side, one end of the wire rope 13 is fixedly connected with the desulfurization tower body 1, when working, firstly, flue gas is connected to the smoke inlet 101, the flue gas enters the desulfurization tower body 1 from the smoke inlet 101, then passes through the desulfurizer layer 104, and then passes through the limestone layer 105, reaches the upper end of the desulfurization tower body 1, then, spraying liquid is connected to the water inlet pipe 11, the liquid passes through the spray plate 12, and the liquid is sprayed to the smoke in the desulfurization tower body 1, the wire rope 13 is hung to the inclined state, so that more liquid sprayed by the spray plate 12 contacts the flue gas, more comprehensive desulfurization and dust removal are carried out, then the treated flue gas passes through the smoke outlet 102, and finally is discharged from the smoke outlet 102, through the arrangement of the two spray plates 12, the wire rope 13 is adjusted to the inclined state, so that the spray plates 12 spray the flue gas from different angles, so that the flue gas fully contacts the spraying liquid, and the effect of comprehensive desulfurization and dust removal is achieved.

[0024] As Figures 1 to 3 shown, the other end of the spray plate 12 is fixedly connected with the pull rope 2, the pull rope 2 is slidably connected with the desulfurization tower body 1, one side of the pull rope 2 is provided with a winding rod 21, the winding rod 21 is fixedly connected with the desulfurization tower body 1, one end of the winding rod 21 is fixedly connected with a clamping block 22, when working, the pull rope 2 is pulled, the pull rope 2 slides on the desulfurization tower body 1, the position of the pull rope 2 is changed, so that the position of the spray plate 12 can be adjusted, then, the excess pull rope 2 is wound on the winding rod 21, and the end of the pull rope 2 is fixed on the clamping block 22, the orientation of the spray plate 12 is adjusted by controlling the pull rope 2, the angle of the spray plate 12 is adjusted, and the effect that the spray plate 12 can spray in each direction in the desulfurization tower body 1 is achieved.

[0025] As Figure 3 shown, the pull rope 2 is provided with a cleaning ring 3 on the outside, one end of the cleaning ring 3 is fixedly connected with a supporting rod 31, the supporting rod 31 is fixedly connected with the desulfurization tower body 1, when the pull rope 2 is pulled, the pull rope 2 slides along the cleaning ring 3, the cleaning ring 3 can clean the dirt attached to the surface of the pull rope 2, the sliding of the pull rope 2 is facilitated, the jamming between the pull rope 2 and the desulfurization tower body 1 is reduced, and the service life of the pull rope 2 is prolonged.

[0026] As Figures 2 to 5As shown, the top of the limestone layer 105 is provided with a water collecting plate 4, the water collecting plate 4 is fixedly connected with the desulfurization tower body 1, both sides of the water collecting plate 4 are provided with guide plates 41, the guide plates 41 are fixedly connected with the desulfurization tower body 1, when working, the liquid sprayed by the spray plate 12 will be gathered on the water collecting plate 4, and the liquid drops will also be attached to the inner wall of the desulfurization tower body 1, the liquid drops flow along the inner wall of the desulfurization tower body 1 to the guide plates 41, and then flow to the water collecting plate 4 under the guidance of the guide plates 41, the water collecting plate 4 is arranged to facilitate the collection and timely discharge of the liquid, and reduce the influence of the liquid accumulation on the desulfurizer layer 104 and the limestone layer 105.

[0027] As shown in the figure, Figures 1 to 5 The top of the guide plate 41 is slidably connected with a first scraper 5, the top of the water collecting plate 4 is slidably connected with a second scraper 51, one side of the first scraper 5 and the second scraper 51 is fixedly connected with a pull rod 52, the pull rod 52 is slidably connected with the desulfurization tower body 1, one end of the pull rod 52 is fixedly connected with a spring 53, one end of the spring 53 is fixedly connected with the desulfurization tower body 1, when working, the pull rod 52 is pushed, the first scraper 5 will slide on the guide plate 41, the second scraper 51 will slide along the water collecting plate 4, and the attached dirt on the surface of the second scraper 51 will be scraped off, the dirt on the guide plate 41 will fall on the water collecting plate 4, and the dirt on the water collecting plate 4 will be pushed to one end.

[0028] As shown in the figure, Figures 4 to 5 One end of the water collecting plate 4 is provided with a water outlet 6, the water outlet 6 is communicated with the desulfurization tower body 1, the bottom of the water outlet 6 is provided with a water tank 61, the water tank 61 is fixedly connected with the desulfurization tower body 1, when working, the water outlet 6 discharges the water gathered on the water collecting plate 4, and discharges the dirt on the water collecting plate 4, water is injected into the water tank 61, and the end of the water outlet 6 is immersed below the water surface, so that the discharge of the water and the dirt on the water collecting plate 4 can be met, and the gas in the desulfurization tower body 1 can be prevented from escaping.

[0029] Working principle: first, access to the flue gas inlet 101, flue gas from the flue gas inlet 101 into the desulfurization tower body 1, then through the desulfurizer layer 104, then through the limestone layer 105, reach the upper end of the desulfurization tower body 1, then access to the water pipe 11 spray liquid, liquid through the spray plate 12, to the smoke in the desulfurization tower body 1 spray, wire rope 13 will be sprayed plate 12 to the inclined state, so that more of the liquid sprayed by it to contact with the flue gas, more comprehensive desulfurization and dust removal, then the treated flue gas from the smoke outlet 102, finally discharged from the smoke outlet 102; by setting two spray plate 12 to spray the flue gas, wire rope 13 will be sprayed plate 12 to the inclined state, so that it from different angles to spray the flue gas treatment, so that the flue gas is fully combined with the spray liquid, to achieve the effect of comprehensive desulfurization and dust removal, pull the pull rope 2, the pull rope 2 in the desulfurization tower body 1 sliding, changing the position of the pull rope 2 can adjust the position of the spray plate 12, then, the excess pull rope 2 is wound on the winding rod 21, the end of the pull rope 2 is fixed on the clamping block 22, the orientation of the spray plate 12 is adjusted by controlling the pull rope 2, the angle of the spray plate 12 is adjusted, the effect that the spray plate 12 can spray in all directions in the desulfurization tower body 1 is achieved, the pull rope 2 will slide along the cleaning ring 3 when pulled, the cleaning ring 3 can clean the dirt attached to the surface of the pull rope 2, facilitating the sliding of the pull rope 2, reducing the jamming between the pull rope 2 and the desulfurization tower body 1, prolonging the service life of the pull rope 2, the liquid sprayed by the spray plate 12 will gather on the water collecting plate 4, and the inner wall of the desulfurization tower body 1 will also be attached with liquid drops, the liquid drops will flow along the inner wall of the desulfurization tower body 1 to the guide plate 41, and then flow to the water collecting plate 4 under the guidance of the guide plate 41, the water collecting plate 4 is provided to facilitate the collection and timely discharge of the liquid, reducing the impact of liquid accumulation on the desulfurizer layer 104 and the limestone layer 105, pushing the pull rod 52, the first scraper 5 will slide on the guide plate 41, and the second scraper 51 will slide along the water collecting plate 4 to scrape off the dirt attached to its surface, the dirt on the guide plate 41 will fall onto the water collecting plate 4, and the dirt on the water collecting plate 4 will be pushed to one end, the water outlet 6 discharges the water collected on the water collecting plate 4, and at the same time discharges the dirt on the water collecting plate 4, the water tank 61 is filled with water, and the end of the water outlet 6 is immersed below the water surface, so that the discharge of water and dirt on the water collecting plate 4 is achieved, and the gas in the desulfurization tower body 1 is prevented from escaping.

[0030] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited to the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A multi-angle desulfurization dust removal equipment, comprising a desulfurization tower body (1); characterized in that: The desulfurization tower body (1) is communicated with the smoke inlet (101) on one side, the desulfurization tower body (1) top is communicated with the smoke outlet (102), the smoke outlet (102) outside is fixedly connected with the drying ring (103), the desulfurization tower body (1) middle part is fixedly connected with the desulfurizer layer (104), the desulfurizer layer (104) top is equipped with the limestone layer (105), the limestone layer (105) is fixedly connected with the desulfurization tower body (1), the smoke outlet (102) both sides are equipped with the water inlet pipe (11), the water inlet pipe (11) is fixedly connected with the desulfurization tower body (1), the water inlet pipe (11) bottom is communicated with the spray plate (12), the spray plate (12) one side is fixedly connected with the wire rope (13), the wire rope (13) one end is fixedly connected with the desulfurization tower body (1).

2. A multi-angle desulfurization and dust removal equipment according to claim 1, characterized in that: The spray plate (12) other end is fixedly connected with the pull rope (2), the pull rope (2) is slidably connected with the desulfurization tower body (1), the pull rope (2) one side is equipped with the winding rod (21), the winding rod (21) is fixedly connected with the desulfurization tower body (1), the winding rod (21) one end is fixedly connected with the clamping block (22).

3. A multi-angle desulphurization and dust removal equipment according to claim 2, characterized in that: The pull rope (2) outside is equipped with the cleaning ring (3), the cleaning ring (3) one end is fixedly connected with the support rod (31), the support rod (31) is fixedly connected with the desulfurization tower body (1).

4. A multi-angle desulphurization and dust removal equipment according to claim 3, characterized in that: The limestone layer (105) top is equipped with the water collecting plate (4), the water collecting plate (4) is fixedly connected with the desulfurization tower body (1), the water collecting plate (4) both sides are equipped with the guide plate (41), the guide plate (41) is fixedly connected with the desulfurization tower body (1).

5. A multi-angle desulphurization and dust removal apparatus according to claim 4, characterized in that: The guide plate (41) top is slidably connected with the first scraper (5), the water collecting plate (4) top is slidably connected with the second scraper (51), the first scraper (5), the second scraper (51) one side is fixedly connected with the pull rod (52), the pull rod (52) is slidably connected with the desulfurization tower body (1), the pull rod (52) one end is fixedly connected with the spring (53), the spring (53) one end is fixedly connected with the desulfurization tower body (1).

6. A multi-angle desulphurization and dust removal device according to claim 5, characterized in that: The water collecting plate (4) one end is equipped with the water outlet (6), the water outlet (6) is communicated with the desulfurization tower body (1), the water outlet (6) bottom is equipped with the water tank (61), the water tank (61) is fixedly connected with the desulfurization tower body (1).

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