Drying assembly of double-row type dust removal desulfurizing tower

Abstract

The utility model belongs to the field of double-row dust removal desulfurization towers, and particularly relates to a drying assembly of a double-row dust removal desulfurization tower, which comprises a support frame, four uniformly distributed support legs are fixedly connected to the lower end of the support frame, and two uniformly distributed desulfurization tower bodies are arranged on the inner wall of the support frame. The lower end of each desulfurization tower body is fixedly connected with a blow-off pipe, and the side surface of each desulfurization tower body is fixedly connected with an air inlet pipe. The hot-air blower and the drying box are used in cooperation, wet gaseous products can be heated and used, the wet gaseous products can be stirred under the cooperation of the motor and the stirring blades so as to accelerate the gas flowing efficiency and improve the drying effect, and under the action of the rotating disc, the annular groove, the guide column and other structures, the drying effect is improved. And the output shaft of the motor can be rotationally guided, so that the rotating stability of components such as stirring blades is ensured.

Description

Technical Field

[0001] This utility model relates to the technical field of double-row dust removal and desulfurization towers, specifically a drying component for a double-row dust removal and desulfurization tower. Background Technology

[0002] The dual-row dust removal and desulfurization tower uses two independent desulfurization towers operating in parallel. Flue gas is diverted by sharing a flue or switching valves. It is suitable for treating large flow rates or high sulfur content flue gas. The drying component of the dual-row dust removal and desulfurization tower is mainly used to treat the wet by-products generated after desulfurization, ensuring that their moisture content meets the standard (usually ≤10%) for recycling.

[0003] The utility model patent with patent authorization announcement number CN220125770U discloses a double-row dust removal and desulfurization integrated device, including a processing box with two rows. The processing box includes a box body, and the inside of the box body is provided with a processing mechanism for gas desulfurization and dust removal. The top of the processing mechanism is provided with a dust removal mechanism for cleaning ceramic filter tubes, and the bottom of the inner side of the box body is provided with a dust removal component for auxiliary dust removal.

[0004] However, the existing drying components of the double-row dust removal and desulfurization tower also have certain shortcomings. The existing drying components of the double-row dust removal and desulfurization tower mostly use components such as hot air blowers to heat and dry the wet gaseous products. Due to the influence of factors such as the fluidity of the wet gaseous products, the subsequent drying effect is easily poor. Utility Model Content

[0005] The purpose of this utility model is to provide a drying component for a double-row dust removal and desulfurization tower, which solves the problem that existing double-row dust removal and desulfurization tower drying components often simply use hot air blowers and other components to heat and dry wet gaseous products. Due to factors such as the fluidity of wet gaseous products, the subsequent drying effect is easily poor.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a drying assembly for a double-row dust removal and desulfurization tower, comprising a support frame, four evenly distributed support legs fixedly connected to the lower end of the support frame, two evenly distributed desulfurization tower bodies arranged on the inner wall of the support frame, a drain pipe fixedly connected to the lower end of each desulfurization tower body, an air inlet pipe fixedly connected to the side of each desulfurization tower body, a drying box fixedly connected to the upper end of each desulfurization tower body, a flow pipe fixedly connected to the flow pipe of the desulfurization tower body, a conveying pipe fixedly connected to the inner wall of each desulfurization tower body, an automatic pressure relief component provided on the conveying pipe, a drying mechanism provided on the drying box, and an oscillation mechanism provided on the desulfurization tower body.

[0007] Preferably, the drying mechanism includes a hot air blower. The hot air blower is located at the left end of the drying chamber. The air supply pipe of the hot air blower is fixedly connected to the drying chamber. A motor is fixedly installed on the cover of the drying chamber. The output shaft of the motor is rotatably connected to the cover of the drying chamber. An agitator is fixedly connected to the output shaft of the motor. A rotating disk is fixedly connected to the output shaft of the motor. The rotating disk is rotatably connected to the inner bottom of the drying chamber. An annular groove is formed on the surface of the rotating disk. Through the combined use of the motor and the agitator, the wet gaseous products inside the drying chamber can be agitated. With the hot air blower, the wet gaseous products can be heated and dried.

[0008] Preferably, multiple agitator blades are provided, and the multiple agitator blades are arranged in a ring array on the output shaft of the motor. By setting the agitator blades, the wet gaseous product can be quickly agitated, thereby improving the flow efficiency of the wet gaseous product.

[0009] Preferably, a fixing plate is fixedly connected to the inner bottom of the drying box, an elastic element is bonded to the end face of the fixing plate, and a guide post is bonded to the other end of the elastic element. The guide post contacts the annular groove. Through the function of the guide post, the annular groove and other structures, the output shaft of the motor, the stirring blade and other components can be rotated and guided.

[0010] Preferably, the oscillation mechanism includes a fixed lug, and a fixed lug is fixedly connected to the lower end of each desulfurization tower body. A telescopic rod is slidably connected to the inner wall of the fixed lug. A contact ball is fixedly connected to the end face of the telescopic rod. The contact ball contacts the sewage pipe. A handle is fixedly connected to the end face of the telescopic rod. A spring is provided on the outer side of the telescopic rod. Through the arrangement of the handle, contact ball and other structures, the sewage pipe can be impacted and oscillated.

[0011] Preferably, a guide block is fixedly connected to the surface of the telescopic rod, and the guide block is slidably connected to the fixed lug. The telescopic rod can be moved and guided by the guide block.

[0012] Preferably, one end of the spring is welded to the fixing lug, and the other end of the spring is welded to the handle. The handle can be connected and used by means of the spring.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model, through the setting of two desulfurization tower bodies, can ensure good dust removal efficiency. Under the action of the sewage pipe, dust particles and other impurities can be discharged. With the structure of handle, spring, contact ball, etc., the sewage pipe can be used for oscillating feeding to ensure the smooth feeding of the sewage pipe.

[0015] 2. This utility model uses a hot air blower and a drying box to heat wet gaseous products. With the help of a motor and stirring blades, the wet gaseous products can be stirred to accelerate gas flow efficiency and improve drying effect. Under the action of structures such as rotating disc, annular groove, and guide column, the output shaft of the motor can be rotated and guided to ensure the rotational stability of components such as stirring blades. Attached Figure Description

[0016] Figure 1 This is a perspective view of the overall structure of this utility model;

[0017] Figure 2 This utility model Figure 1 A bottom view;

[0018] Figure 3 This utility model Figure 1 A front sectional view;

[0019] Figure 4 This utility model Figure 3 Enlarged view of a portion of the drying mechanism;

[0020] Figure 5 This utility model Figure 2 Enlarged view of point A.

[0021] In the diagram: 1. Support frame; 2. Support leg; 3. Desulfurization tower body; 4. Sewage pipe; 5. Air inlet pipe; 6. Drying box; 7. Conveying pipe; 8. Drying mechanism; 9. Vibration mechanism; 81. Hot air blower; 82. Motor; 83. Stirring blade; 84. Rotating disc; 85. Annular groove; 86. Fixing plate; 87. Elastic element; 88. Guide column; 91. Fixing ear; 92. Telescopic rod; 93. Contact ball; 94. Guide block; 95. Handle; 96. Spring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5A drying assembly for a double-row dust removal and desulfurization tower includes a support frame 1. Four evenly distributed support legs 2 are fixedly connected to the lower end of the support frame 1. Two evenly distributed desulfurization tower bodies 3 are arranged on the inner wall of the support frame 1. A drain pipe 4 is fixedly connected to the lower end of each desulfurization tower body 3. An air inlet pipe 5 is fixedly connected to the side of each desulfurization tower body 3. A drying box 6 is fixedly connected to the upper end of each desulfurization tower body 3. The drying box 6 is fixedly connected to the flow pipe of the desulfurization tower body 3. A conveying pipe 7 is fixedly connected to the inner wall of each desulfurization tower body 3. An automatic pressure relief device is installed on the conveying pipe 7. A drying mechanism 8 is installed on the drying box 6. An oscillation mechanism 9 is installed on the desulfurization tower body 3.

[0024] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 The drying mechanism 8 includes a hot air blower 81. The hot air blower 81 is located at the left end of the drying chamber 6. The air supply pipe of the hot air blower 81 is fixedly connected to the drying chamber 6. A motor 82 is fixedly installed on the cover of the drying chamber 6. The output shaft of the motor 82 is rotatably connected to the cover of the drying chamber 6. A stirring blade 83 is fixedly connected to the output shaft of the motor 82. Multiple stirring blades 83 are arranged in a ring array on the output shaft of the motor 82. By setting the stirring blades 83, the wet gaseous product can be quickly stirred, improving the flow efficiency of the wet gaseous product. A rotating disk 84 is fixedly connected to the output shaft of the motor 82. The rotating disk 84 is rotatably connected to the inner bottom of the drying chamber 6. The surface of the rotating disk 84 is provided with an annular groove 85. Through the cooperation of the motor 82 and the stirring blades 83, the wet gaseous product inside the drying chamber 6 can be stirred. With the setting of the hot air blower 81, the wet gaseous product can be heated and dried.

[0025] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 A fixing plate 86 is fixedly connected to the bottom inner side of the drying oven 6. An elastic element 87 is bonded to the end face of the fixing plate 86. A guide post 88 is bonded to the other end of the elastic element 87. The guide post 88 contacts the annular groove 85. Through the function of the guide post 88, the annular groove 85 and other structures, the output shaft of the motor 82 and the stirring blade 83 can be rotated and guided.

[0026] Please see Figure 1 , Figure 2 , Figure 3 , Figure 5The oscillation mechanism 9 includes a fixed lug 91. Each desulfurization tower body 3 is fixedly connected to a fixed lug 91 at its lower end. A telescopic rod 92 is slidably connected to the inner wall of the fixed lug 91. A contact ball 93 is fixedly connected to the end face of the telescopic rod 92. The contact ball 93 contacts the sewage pipe 4. A handle 95 is fixedly connected to the end face of the telescopic rod 92. A spring 96 is provided on the outer side of the telescopic rod 92. Through the arrangement of the handle 95, contact ball 93 and other structures, the sewage pipe 4 can be impacted and oscillated.

[0027] Please see Figure 1 , Figure 2 , Figure 3 , Figure 5 A guide block 94 is fixedly connected to the surface of the telescopic rod 92. The guide block 94 is slidably connected to the fixed ear 91. The telescopic rod 92 can be moved and guided by the guide block 94. One end of the spring 96 is welded to the fixed ear 91, and the other end of the spring 96 is welded to the handle 95. The handle 95 can be connected and used by the spring 96.

[0028] The specific implementation process of this utility model is as follows: In use, hot air can be input into the drying box 6 through the setting of hot air blower 81 to heat the wet gaseous product. Under the action of motor 82, the stirring blade 83 can be driven to rotate to quickly stir the wet gaseous product, so as to accelerate the flow efficiency of the wet gaseous product and improve the heating and drying effect. When the output shaft of motor 82 is driven to rotate, it can drive the rotating disk 84 to rotate, so that the guide column 88 slides along the inner wall of the annular groove 85 to guide the rotating disk 84. Under the deformation of elastic element 87, the guide column 88 can be guaranteed to fit and guide, thereby making the output shaft of motor 82, stirring blade 83 and other structural components in a stable rotational state.

[0029] The drain pipe 4 allows for the feeding and discharge of impurities such as desulfurization particles. The handle 95 can be pulled to move the telescopic rod 92, causing it to slide along the inner wall of the fixed ear 91. This causes the spring 96 to deform and the guide block 94 to slide along the inner wall of the fixed ear 91, ensuring the stability of the telescopic rod 92. This causes the contact ball 93 to disengage from the drain pipe 4. Then, the handle 95 is released to allow the spring 96 to return to its original shape, pulling the telescopic rod 92 to bring the contact ball 93 into contact with the drain pipe 4. This impacts and vibrates the drain pipe 4, improving the smoothness of the discharge.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A drying assembly for a double-row dust removal and desulfurization tower, comprising a support frame (1), characterized in that: The lower end of the support frame (1) is fixedly connected to four evenly distributed support legs (2). The inner wall of the support frame (1) is provided with two evenly distributed desulfurization tower bodies (3). The lower end of each desulfurization tower body (3) is fixedly connected to a drain pipe (4). The side of each desulfurization tower body (3) is fixedly connected to an air inlet pipe (5). The upper end of each desulfurization tower body (3) is fixedly connected to a drying box (6). The drying box (6) is fixedly connected to the flow pipe of the desulfurization tower body (3). The inner wall of each desulfurization tower body (3) is fixedly connected to a conveying pipe (7). The conveying pipe (7) is provided with an automatic pressure relief component. The drying box (6) is provided with a drying mechanism (8). The desulfurization tower body (3) is provided with an oscillation mechanism (9).

2. The drying component of a double-row dust removal and desulfurization tower according to claim 1, characterized in that: The drying mechanism (8) includes a hot air blower (81). The hot air blower (81) is provided at the left end of the drying box (6). The air supply pipe of the hot air blower (81) is fixedly connected to the drying box (6). A motor (82) is fixedly installed on the cover of the drying box (6). The output shaft of the motor (82) is rotatably connected to the cover of the drying box (6). An agitator (83) is fixedly connected to the output shaft of the motor (82). A rotating disk (84) is fixedly connected to the output shaft of the motor (82). The rotating disk (84) is rotatably connected to the inner bottom of the drying box (6). An annular groove (85) is provided on the surface of the rotating disk (84).

3. The drying component of a double-row dust removal and desulfurization tower according to claim 2, characterized in that: Multiple agitator blades (83) are provided, and the multiple agitator blades (83) are arranged in a ring array on the output shaft of the motor (82).

4. The drying component of a double-row dust removal and desulfurization tower according to claim 2, characterized in that: A fixing plate (86) is fixedly connected to the bottom inner side of the drying box (6). An elastic element (87) is bonded to the end face of the fixing plate (86). A guide post (88) is bonded to the other end of the elastic element (87). The guide post (88) is in contact with the annular groove (85).

5. The drying component of a double-row dust removal and desulfurization tower according to claim 1, characterized in that: The oscillation mechanism (9) includes a fixed lug (91). Each desulfurization tower body (3) is fixedly connected to a fixed lug (91) at its lower end. A telescopic rod (92) is slidably connected to the inner wall of the fixed lug (91). A contact ball (93) is fixedly connected to the end face of the telescopic rod (92). The contact ball (93) contacts the sewage pipe (4). A handle (95) is fixedly connected to the end face of the telescopic rod (92). A spring (96) is provided on the outer side of the telescopic rod (92).

6. The drying component of a double-row dust removal and desulfurization tower according to claim 5, characterized in that: The surface of the telescopic rod (92) is fixedly connected to a guide block (94), and the guide block (94) is slidably connected to the fixing lug (91).

7. The drying assembly of a double-row dust removal and desulfurization tower according to claim 5, characterized in that: One end of the spring (96) is welded to the fixing lug (91), and the other end of the spring (96) is welded to the handle (95).

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