Desulfurizing absorption tower

Abstract

The utility model discloses a desulfurizing absorption tower which comprises an absorption tower body, a bracket is mounted at the bottom of the absorption tower body, an air inlet is formed in one side of the absorption tower body, an air outlet is formed in one side, far away from the air inlet, of the absorption tower body, and a first connecting pipe is arranged at the bottom of the absorption tower body; the absorption tower comprises an absorption tower body, a filter box is arranged at the bottom of the absorption tower body, supports are arranged at the bottom of the absorption tower body, a sliding base is arranged between the supports, rollers are arranged at the bottom of the sliding base, a storage tank body is arranged at the top of the sliding base, and a tank cover is arranged at the top of the storage tank body. Through cooperation of the first connecting pipe and the second connecting pipe which are clamped in a horizontal moving mode, the storage tank body and the filter box can be conveniently disassembled and combined, the connecting rods for stirring in the storage tank body are also connected in a clamping mode through the connecting blocks, and therefore the interior of the storage tank body can be conveniently cleaned by opening the tank cover.

Description

TECHNICAL FIELD

[0001] The utility model relates to desulfurization tower technical field, concretely is a kind of desulfurization absorption tower. BACKGROUND

[0002] Desulfurization absorption tower is important equipment for desulfurization treatment to industrial waste gas, after flue gas enters desulfurization tower, by spraying etc. With desulfurizer (such as calcium hydroxide or sodium hydroxide), make sulfur dioxide be absorbed and occur chemical reaction, generate sulfide, these sulfides are subsequently oxidized to generate sulfate, so as to realize desulfurization effect, desulfurization absorption tower plays an important role in environmental protection field, help to reduce the pollution of industrial waste gas to environment;

[0003] Through the retrieval, such as Chinese patent document discloses CN206103695U, a kind of desulfurization absorption tower, by in spraying reaction zone, flue gas passes through porous distributor and gas-liquid spoiler, get very good uniform distribution effect and slurry more fully contact, it is favorable to improve the desulfurization efficiency of absorption tower, absorption tower slurry circulating system since filter device is in the outside of absorption tower, in the online flushing cleaning replacement etc. without stopping operation desulfurization device, device maintenance is convenient, slurry circulation guarantees the efficiency and service life of absorption tower, but there are still the following problems:

[0004] The above-mentioned desulfurization absorption tower when using, the slurry pool for storing and recycling the spray desulfurization liquid is arranged in the tower, cannot be conveniently taken out to clean the inside, after long-term use, the impurities remaining in the liquid will accumulate therein, leading to increased difficulty in circulating cleaning, and the liquid used in circulation is not clean enough. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of desulfurization absorption tower, to solve the desulfurization absorption tower in the background art described above, the slurry pool for storing and recycling the spray desulfurization liquid is arranged in the tower, cannot be conveniently taken out to clean the inside, after long-term use, the impurities remaining in the liquid will accumulate therein, leading to increased difficulty in circulating cleaning, and the liquid used in circulation is not clean enough.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of reinforced electric power insulation plywood for preventing dispersion, including absorption tower body, the bottom of the absorption tower body is equipped with support, the side of the absorption tower body is provided with air inlet, and the side of absorption tower body away from air inlet is provided with exhaust port, the bottom of the absorption tower body is provided with first connecting pipe, sliding base is provided between the support, and the bottom of sliding base is provided with gyro wheel;

[0007] The top of the sliding base is provided with a storage tank body, the top of the storage tank body is provided with a tank cover, one side of the storage tank body is provided with a filter box, the top of the filter box is provided with a box cover, the connecting part of the filter box and the storage tank body is provided with a first recovery pipe, the inside of the storage tank body is provided with a supporting rod, and the bottom inside of the supporting rod is provided with a motor.

[0008] Preferably, the support is further provided with a limiting plate, and the limiting plate is vertically fixed at the bottom of the absorption tower body.

[0009] Preferably, the top of the tank cover is provided with a second connecting pipe, the bottom of the absorption tower body is provided with a first connecting pipe corresponding to the second connecting pipe, the connecting surfaces of the second connecting pipe and the first connecting pipe are provided with a Z-shaped structure, the second connecting pipe and the first connecting pipe are clamped and connected, and the connecting part of the second connecting pipe and the first connecting pipe is provided with a rubber layer structure.

[0010] Preferably, the supporting rod is a circular pipe structure, and the supporting rod is vertically fixed in the inside of the storage tank body, the inside of the supporting rod is rotatably provided with a transmission rod, and the bottom of the transmission rod is connected with the motor.

[0011] Preferably, the top of the transmission rod is provided with a connecting block with a Z-shaped structure, the top of the connecting block is clamped and connected with a rotating disc, and the top of the rotating disc is provided with a convex structure similar to the connecting block.

[0012] Preferably, the top of the rotating disc is provided with a connecting rod with a ten-shaped structure, the middle of the connecting rod is provided with a connecting groove, and the connecting groove is clamped and connected with the rotating disc.

[0013] Preferably, the outside of the connecting rod is provided with a connecting ring with a circular ring structure, the connecting ring is slidably connected with the inner wall of the sliding base, the bottom of the connecting rod is provided with four groups of stirring blades.

[0014] Preferably, the inside of the filter box is vertically fixed with a second recovery pipe, the top of the second recovery pipe is not connected with the box cover, the bottom of the second recovery pipe is fixed with a third recovery pipe on one side, the third recovery pipe penetrates through the side of the filter box and is connected with the absorption tower body, and a plurality of groups of filter layers are arranged between the second recovery pipe and the inner wall of the filter box.

[0015] Compared with the prior art, the beneficial effects of the present application are:

[0016] 1. By setting the storage tank body and filter box at the bottom of the absorption tower body, and setting the sliding base at the bottom to assist its movement, cooperating with the horizontally moving first connecting pipe and second connecting pipe, the storage tank body and filter box can be conveniently disassembled and combined, and the connecting rod inside the storage tank body is also connected by the connecting block, so that the inside of the storage tank body can be conveniently cleaned by opening the tank cover.

[0017] 2. By setting the motor at the bottom of the storage tank body, the motor can be conveniently cleaned, and the motor drives the connecting rod inside through the transmission rod penetrating the support rod to rotate, which can avoid liquid leakage inside the storage tank body, and the filter layer inside the filter box can also be taken out by opening the box cover, which facilitates maintenance of the filter box. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a front view structural schematic diagram of the utility model;

[0019] Figure 2 It is a side cross-sectional structural schematic diagram in the utility model;

[0020] Figure 3 It is a cross-sectional structural schematic diagram in the utility model;

[0021] Figure 4 It is a connecting rod structural schematic diagram in the utility model;

[0022] Figure 5 It is a first connecting pipe and second connecting pipe structural schematic diagram in the utility model.

[0023] In the drawing: 1, absorption tower body; 101, support; 102, air inlet; 103, air outlet; 104, limiting plate; 105, first connecting pipe; 2, sliding base; 201, roller; 3, storage tank body; 301, tank cover; 302, second connecting pipe; 303, positioning block; 304, positioning buckle; 4, support rod; 401, motor; 402, transmission rod; 403, connecting block; 5, connecting rod; 501, connecting groove; 502, connecting ring; 503, stirring blade; 6, first recovery pipe; 7, filter box; 701, box cover; 702, second recovery pipe; 703, filter layer; 704, third recovery pipe. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model.

[0025] Embodiment 1, please refer to Figures 1-5The utility model provides a kind of desulfurization absorption tower, including absorption tower body 1, support 101, air inlet 102, exhaust 103, limit plate 104, first connecting pipe 105, sliding base 2, gyro wheel 201, storage tank body 3, tank cover 301, second connecting pipe 302, positioning block 303, positioning buckle 304, support rod 4, motor 401, transmission rod 402, connecting block 403, connecting rod 5, connecting groove 501, connecting ring 502, stirring blade 503, first recovery pipe 6, filter box 7, box cover 701, second recovery pipe 702, filter layer 703, third recovery pipe 704, support 101 is installed in the bottom of absorption tower body 1, limit plate 104 is also provided between support 101, and limit plate 104 is vertically fixed in the bottom of absorption tower body 1, the moving position of sliding base 2 can be limited by the limit plate 104 being set, let sliding base 2 drive storage tank body 3 can be accurately nailed in the bottom of absorption tower body 1, then let second connecting pipe 302 and first connecting pipe 105 align, then clamping connection;

[0026] Specifically, as shown in Figure 1 And Figure 2 The side of absorption tower body 1 is provided with air inlet 102, and the side of absorption tower body 1 away from air inlet 102 is provided with exhaust 103, and the bottom of absorption tower body 1 is provided with first connecting pipe 105, and sliding base 2 is provided between support 101, and the bottom of sliding base 2 is provided with gyro wheel 201;

[0027] Specifically, as shown in Figure 2 And Figure 5 The top of sliding base 2 is provided with storage tank body 3, the top of storage tank body 3 is provided with tank cover 301, the top of tank cover 301 is provided with second connecting pipe 302, and the bottom of absorption tower body 1 is provided with first connecting pipe 105 at the position corresponding to second connecting pipe 302, and the connecting surface of second connecting pipe 302 and first connecting pipe 105 is provided with "Z" type structure, second connecting pipe 302 and first connecting pipe 105 are clamped, and the connecting portion of second connecting pipe 302 and first connecting pipe 105 is provided with rubber layer structure, so that the connection combination of storage tank body 3 and absorption tower body 1 can be facilitated by the clamping connection of second connecting pipe 302 and first connecting pipe 105, and the disassembly of storage tank body 3 can be completed when moving sliding base 2, and the inside of storage tank body 3 is cleaned;

[0028] Specifically, as shown in Figure 2 And Figure 3As shown, the side of the storage tank body 3 is provided with a filter box 7, the inside of the filter box 7 is vertically fixed with a second recovery pipe 702, and the top of the second recovery pipe 702 is not connected with the box cover 701, the bottom side of the second recovery pipe 702 is fixed with a third recovery pipe 704, and the third recovery pipe 704 is connected with the absorption tower body 1 through the side of the filter box 7, a plurality of filter layers 703 are arranged between the second recovery pipe 702 and the inner wall of the filter box 7, the filter layer 703 can conveniently filter the passing liquid, and the equipment is conveniently recycled, the filtered liquid enters the inside of the second recovery pipe 702 from the top of the second recovery pipe 702, and finally flows out from the third recovery pipe 704 for circulation.

[0029] Specifically, as shown in Figure 2 and Figure 3 , the top of the filter box 7 is provided with a box cover 701, and the connection between the filter box 7 and the storage tank body 3 is provided with a first recovery pipe 6.

[0030] Embodiment 2, specifically, as shown in Figure 2 , Figure 3 and Figure 4 , the inside of the storage tank body 3 is provided with a support rod 4, and the bottom inside of the support rod 4 is installed with a motor 401, the support rod 4 is a circular tube structure, and the support rod 4 is vertically fixed in the inside of the storage tank body 3, a transmission rod 402 is rotatably arranged in the inside of the support rod 4, and the bottom of the transmission rod 402 is connected with the motor 401, so that the motor 401 is arranged at the bottom of the storage tank body 3, and the motor 401 is convenient for maintenance and maintenance.

[0031] Specifically, as shown in Figure 3 and Figure 4 , the top of the transmission rod 402 is provided with a connecting block 403 with a "one" type structure, the top of the connecting block 403 is clamped and connected with a turntable 404, and the top of the turntable 404 is provided with a convex structure similar to the connecting block 403, the motor 401 drives the transmission rod 402 to rotate, and then the connecting block 403 drives the turntable 404 to rotate, the turntable 404 can shield the top of the support rod 4, and prevent the liquid from flowing out from the top of the support rod 4.

[0032] Specifically, as shown in Figure 3 and Figure 4 , the top of the turntable 404 is provided with a connecting rod 5 with a "ten" type structure, and the middle of the connecting rod 5 is provided with a connecting groove 501, and the connecting groove 501 is clamped and connected between the turntable 404, so that the turntable 404 can conveniently install and combine the connecting rod 5, and also conveniently drive the connecting rod 5 to rotate.

[0033] Specifically, as shown in Figure 2 and Figure 4As shown, the outer side of the connecting rod 5 is provided with a circular ring structure connecting ring 502, and the connecting ring 502 is in sliding connection with the inner wall of the sliding base 2, and the bottom of the connecting rod 5 is provided with four groups of stirring blades 503. The connecting ring 502 can make the rotation of the connecting rod 5 more stable, so as to facilitate the stirring blades 503 to stir the liquid in the sliding base 2.

[0034] In use, the embodiment of the application: by setting the storage tank body 3 and the filter box 7 at the bottom of the absorption tower body 1, and then setting the sliding base 2 at the bottom, the sliding base 2 can drive the storage tank body 3 and the filter box 7 to move through the rollers 201, facilitating the cleaning and maintenance of the inside of the storage tank body 3 and the filter box 7. The storage tank body 3 can be removed by moving the sliding base 2, then the tank cover 301 is opened, the connecting rod 5 is removed upward, the inside of the storage tank body 3 is cleaned, the connecting rod 5 is combined with the connecting block 403, the connecting rod 5 can be quickly combined, and then the motor 401 drives the rotation through the transmission rod 402. The motor 401 is arranged at the bottom of the storage tank body 3, facilitating the maintenance of the motor 401.

[0035] The stirred and mixed liquid can enter the inside of the filter box 7 from the first recovery pipe 6, and through the U-shaped pipe structure formed by the filter box 7 and the storage tank body 3 on both sides, the liquid can gradually pass through the filter layer 703 from bottom to top by utilizing the feature that the liquid levels at both ends of the U-shaped pipe are consistent, and finally the liquid passing through the filter layer 703 flows out from the middle second recovery pipe 702, and finally is transported from the third recovery pipe 704, and is recycled in the inside of the absorption tower body 1.

[0036] The removed filter box 7 only needs to open the box cover 701 to replace the filter layer 703. After cleaning the filter box 7 and the storage tank body 3, the sliding base 2 is pushed to move to one end to contact the limiting plate 104. At this time, the tank cover 301 and the second connecting pipe 302 are also clamped and connected with the first connecting pipe 105. Therefore, the liquid in the absorption tower body 1 can flow into the inside of the storage tank body 3 for circulation treatment. Thus, a desulfurization absorption tower is used. It should be noted that the utility model is a kind of desulfurization absorption tower, and components are all general standard parts or components known by those skilled in the art. Its structure and principle are known by those skilled in the art through technical manual or through conventional experimental method. In the idle place of the device, all the electrical devices, power elements, electrical devices and the matched monitoring computer and power supply are connected by wires. The specific connection means should refer to the working principle described above. The electrical devices are connected in sequence. The detailed connection means is a known technology in the art.

[0037] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A desulphurization absorption column comprising an absorption column body (1), characterized in that: A bracket (101) is installed at the bottom of the absorption tower body (1), an air inlet (102) is provided on one side of the absorption tower body (1), and an exhaust port (103) is provided on the side of the absorption tower body (1) away from the air inlet (102), a first connecting pipe (105) is provided at the bottom of the absorption tower body (1), a sliding base (2) is provided between the brackets (101), and a roller (201) is provided at the bottom of the sliding base (2); A storage tank body (3) is provided on the top of the sliding base (2), a tank cover (301) is provided on the top of the storage tank body (3), a filter box (7) is provided on one side of the storage tank body (3), a tank cover (701) is provided on the top of the filter box (7), a first recovery pipe (6) is provided at the connection between the filter box (7) and the storage tank body (3), a support rod (4) is provided inside the storage tank body (3), and a motor (401) is installed on the inner side of the bottom of the support rod (4).

2. A desulphurization absorption column according to claim 1, characterized in that: A limiting plate (104) is also provided between the supports (101), and the limiting plate (104) is vertically fixed to the bottom of the absorption tower body (1).

3. A desulphurization absorption column according to claim 1, characterized in that: A second connecting pipe (302) is provided on the top of the tank cover (301), and a first connecting pipe (105) is provided at a position corresponding to the second connecting pipe (302) at the bottom of the absorption tower body (1), and a "Z"-shaped structure is provided on the connecting surface of the second connecting pipe (302) and the first connecting pipe (105), the second connecting pipe (302) and the first connecting pipe (105) are engaged and connected, and a rubber layer structure is provided at the connection between the second connecting pipe (302) and the first connecting pipe (105).

4. A desulphurization absorption column according to claim 1, characterized in that: The support rod (4) is a circular tube structure, and the support rod (4) is vertically fixed inside the storage tank (3). A transmission rod (402) is rotatably provided inside the support rod (4), and the bottom of the transmission rod (402) is connected to the motor (401).

5. A desulphurization absorption column according to claim 4, characterized in that: A connecting block (403) with an "I"-shaped structure is provided on the top of the transmission rod (402), a rotating disk (404) is engaged and connected to the top of the connecting block (403), and a protruding structure similar to the connecting block (403) is provided in the middle of the top of the rotating disk (404).

6. A desulphurization absorption column according to claim 5, characterized in that: A connecting rod (5) with a "cross" structure is provided on the top of the rotating disk (404), and a connecting groove (501) is provided in the middle of the connecting rod (5), and the connecting groove (501) is engaged with the rotating disk (404).

7. A desulphurization absorption column according to claim 6, characterized in that: A connecting ring (502) with an annular structure is provided on the outer side of the connecting rod (5), and the connecting ring (502) is slidably connected to the inner wall of the sliding base (2). Four groups of stirring blades (503) are provided at the bottom of the connecting rod (5).

8. A desulphurization absorption column according to claim 1, characterized in that: The inside of the filter box (7) is vertically fixed with a second recovery pipe (702), and the top of the second recovery pipe (702) is not connected with the box cover (701), one side of the bottom of the second recovery pipe (702) is fixed with a third recovery pipe (704), and the third recovery pipe (704) is connected with the absorption tower body (1) through the side of the filter box (7), and a plurality of groups of filter layers (703) are arranged between the second recovery pipe (702) and the inner wall of the filter box (7).

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