Multifunctional double-tower spray cooler

Abstract

The utility model discloses a multifunctional double-tower spray cooler which comprises two pipe bodies, first cleaning mechanisms for cleaning pipe walls are arranged in the two pipe bodies, the bottoms of the two pipe bodies are horizontally and fixedly connected with the same rectangular box, a conveying mechanism for conveying cigarette ash is arranged in the rectangular box, and a second cleaning mechanism for cleaning the pipe walls is arranged in the conveying mechanism. And one side of the rectangular box is fixedly connected with a collecting box, one side of the rectangular box is fixedly connected with a fixing box, and the top of the collecting box and the top of the fixing box are each provided with a second cleaning mechanism for cleaning the interior of the pipe body through cold air. According to the device, the inner wall of the pipe body is cleaned, the cleaning degree of the inner wall of the pipe body is improved, dust accumulation caused by long-time flue gas cooling is avoided, the cooling efficiency of high-temperature flue gas is improved, and the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of double-tower spray coolers, in particular to a multifunctional double-tower spray cooler. Background Art

[0002] Due to the frequent fluctuations in flue gas volume and temperature in high-temperature flue gas in industries such as oil refining, petrochemicals, metallurgy, mining, cement and environmental protection, and the high concentration of SO2 and smoke in the flue gas, a double-tower spray cooler is required to cool the high-temperature flue gas.

[0003] When the existing spray cooler cools the high-temperature flue gas, the smoke contained in the high-temperature flue gas will be adsorbed inside the pipe body. If the inside of the pipe body is not cleaned in time, a large amount of dust will accumulate inside the cooler with a long period of cooling, which will reduce the efficiency of cooling the high-temperature flue gas. The cooling device will also reduce its service life. Therefore, this patent proposes a multifunctional double-tower spray cooler to solve this problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a multifunctional double-tower spray cooler.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A multifunctional double-tower spray cooler comprises a tube body, wherein there are two tube bodies, each of which is provided with a first cleaning mechanism for cleaning the tube wall, a same rectangular box is horizontally fixedly connected to the bottom of the two tube bodies, a transport mechanism for transporting soot is provided inside the rectangular box, a collecting box is fixedly connected to one side of the rectangular box, a fixed box is fixedly connected to one side of the rectangular box, and a second cleaning mechanism for cleaning the inside of the tube body with cold air is provided on the top of the collecting box and the fixed box.

[0007] Preferably, the first cleaning mechanism comprises a rotating roller, the rotating roller is rotatably connected to the inner wall of the top end of the tube body, an auger is fixedly connected to the surface of the rotating roller, and the top end of the tube body is rotatably connected to a fixing rod.

[0008] Preferably, the top end of one of the fixed rods is fixedly connected to a first belt pulley, the top end of the other fixed rod is fixedly connected to a second belt pulley, a same belt is wound between the first belt pulley and the second belt pulley, the top ends of the two tube bodies are fixedly connected to a same mounting box, the mounting box is bottom-opening, a first motor is fixedly connected to the top end of the mounting box, and the output end of the first motor is coaxially fixedly connected to the first belt pulley.

[0009] Preferably, the transport mechanism includes a fixed frame, and there are four fixed frames, and the four fixed frames are vertically fixedly connected to the inner wall of the bottom end of the rectangular box, and the four fixed frames are distributed in a rectangular shape, and two of the fixed frames close to each other are rotatably connected to a rotating shaft on one side, and the other ends of the two rotating shafts are horizontally fixedly connected to the same round roller, and another two fixed frames close to each other are rotatably connected to a rotating shaft on one side, and the other ends of the two rotating shafts are horizontally fixedly connected to another round roller, and the same conveyor belt is wound around the two round rollers, and two of the fixed frames are fixedly connected to a second motor on one side, and the output ends of the two second motors are respectively coaxially fixedly connected to one end of two of the rotating shafts.

[0010] Preferably, the second cleaning mechanism includes a cooling air machine, the air outlet of the cooling air machine is fixedly connected to a metal tube, the other end of the metal tube is fixedly connected to the inside of the U-shaped tube, the metal tube is connected to the U-shaped tube, one side of the U-shaped tube is fixedly connected to a plurality of connecting tubes, the plurality of connecting tubes pass through the inner wall of one side of the tube body, and the plurality of connecting tubes are connected to the tube body.

[0011] Preferably, one side of one of the tube bodies is horizontally fixedly connected to an air inlet pipe, and the other side of the tube body is horizontally fixedly connected to an air outlet pipe.

[0012] Preferably, a box door is hinged on one side of the collection box, and a handle is fixedly connected to one side of the box door.

[0013] The beneficial effects of the utility model are:

[0014] 1. The inner wall of the pipe body is cleaned by the auger and rotating roller, which improves the cleanliness of the inner wall of the pipe body, avoids dust accumulation caused by long-term cooling of flue gas, improves the cooling efficiency of high-temperature flue gas, and increases the service life of the device.

[0015] 2. The cooling air machine and connecting pipe are set up to clean and cool the internal devices of the pipe body, further improve the cooling efficiency of high-temperature flue gas, and further increase the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a multifunctional double-tower spray cooler proposed by the utility model;

[0017] Figure 2 A schematic diagram of the internal structure of a rectangular box of a multifunctional double-tower spray cooler proposed by the utility model;

[0018] Figure 3 This is an enlarged schematic diagram of the structure of point A of a multifunctional double-tower spray cooler proposed by the utility model;

[0019] Figure 4This is a schematic diagram of the internal structure of a multifunctional double-tower spray cooler proposed by the utility model;

[0020] Figure 5 This is an enlarged schematic diagram of the structure at position B of a multifunctional double-tower spray cooler proposed by the utility model.

[0021] In the figure: 1. pipe body; 2. rectangular box; 3. collecting box; 4. box door; 5. handle; 6. fixed box; 7. air inlet pipe; 8. cooling air machine; 9. metal pipe; 10. connecting pipe; 11. installation box; 12. first motor; 13. air outlet pipe; 14. fixing frame; 15. round roller; 16. conveyor belt; 17. second motor; 18. rotating roller; 19. fixing rod; 20. first belt pulley; 21. second belt pulley; 22. belt; 23. auger. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-5 A multifunctional double-tower spray cooler comprises a tube body 1. There are two tube bodies 1. The two tube bodies 1 are each provided with a first cleaning mechanism for cleaning the tube wall. The bottoms of the two tube bodies 1 are horizontally fixedly connected to the same rectangular box 2. The rectangular box 2 is provided with a transport mechanism for transporting ash. A collecting box 3 is fixedly connected to one side of the rectangular box 2. A fixed box 6 is fixedly connected to one side of the rectangular box 2. The tops of the collecting box 3 and the fixed box 6 are each provided with a second cleaning mechanism for cleaning the inside of the tube body 1 with cold air.

[0024] Among them, a multifunctional double-tower spray cooler, the first cleaning mechanism includes a rotating roller 18, the rotating roller 18 is rotatably connected to the inner wall of the top end of the tube body 1, a screw dragon 23 is fixedly connected to the surface of the rotating roller 18, and a fixed rod 19 is rotatably connected to the top end of the tube body 1.

[0025] Among them, a multifunctional double-tower spray cooler is provided, in which a first belt pulley 20 is fixedly connected to the top of one fixed rod 19, a second belt pulley 21 is fixedly connected to the top of the other fixed rod 19, a same belt 22 is wound between the first belt pulley 20 and the second belt pulley 21, two tube bodies 1 are fixedly connected to the same installation box 11 at the top, the installation box 11 is a bottom-opening type, a first motor 12 is fixedly connected to the top of the installation box 11, and the output end of the first motor 12 is coaxially fixedly connected to the first belt pulley 20.

[0026] Among them, the transportation mechanism includes a fixed frame 14, there are four fixed frames 14, the four fixed frames 14 are vertically fixedly connected to the inner wall of the bottom end of the rectangular box 2, and the four fixed frames 14 are distributed in a rectangular shape. Two of the fixed frames 14 close to each other are rotatably connected to a rotating shaft on one side, and the other ends of the two rotating shafts are horizontally fixedly connected to the same round roller 15. Another two fixed frames 14 close to each other are rotatably connected to a rotating shaft on one side, and the other ends of the two rotating shafts are horizontally fixedly connected to another round roller 15. The same conveyor belt 16 is wound around the two round rollers 15, and two of the fixed frames 14 are fixedly connected to a second motor 17 on one side, and the output ends of the two second motors 17 are respectively coaxially fixedly connected to one end of two of the rotating shafts.

[0027] Among them, a multifunctional double-tower spray cooler, the second cleaning mechanism includes a cooling air machine 8, the air outlet of the cooling air machine 8 is fixedly connected to a metal tube 9, the other end of the metal tube 9 is fixedly connected to the inside of a U-shaped tube, the metal tube 9 is connected to the U-shaped tube, and one side of the U-shaped tube is fixedly connected to a plurality of connecting tubes 10, the plurality of connecting tubes 10 pass through the inner wall of one side of the tube body 1, and the plurality of connecting tubes 10 are connected to the tube body 1.

[0028] Among them, a multifunctional double-tower spray cooler is provided, in which one side of one tube body 1 is horizontally fixedly connected to an air inlet pipe 7, and one side of the other tube body 1 is horizontally fixedly connected to an air outlet pipe 13.

[0029] Among them, a multifunctional double-tower spray cooler is provided, wherein a box door 4 is hingedly connected to one side of a collection box 3, and a handle 5 is fixedly connected to one side of the box door 4.

[0030] Working principle: high-temperature flue gas is input into the pipe body 1 through the air inlet pipe 7, and then the first motor 12 is turned on. As the first motor 12 is turned on, the first belt pulley 20 is driven to rotate. Under the action of the belt 22, the second belt pulley 21 is driven to rotate, and then the two fixed rods 19 are driven to rotate, thereby driving the two rotating rollers 18 to rotate, and then driving the auger 23 to rotate, and the newly attached dust is scraped off the inner wall of the pipe body 1. At the same time, the cooling air machine 8 is turned on, and the cooling air can blow off the dust on the auger 23 and the rotating roller 18, and then the second motor 17 is turned on. As the second motor 17 is turned on, the two round rollers 15 are driven to rotate, thereby driving the conveyor belt 16 to rotate, and the fallen dust is transported to the fixed box 3.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multifunctional double-tower spray cooler, comprising a tube body (1), characterized in that: There are two tube bodies (1), and the two tube bodies (1) are each provided with a first cleaning mechanism for cleaning the tube wall. The bottoms of the two tube bodies (1) are horizontally fixedly connected to the same rectangular box (2), and a transport mechanism for transporting cigarette ash is provided inside the rectangular box (2). A collecting box (3) is fixedly connected to one side of the rectangular box (2), and a fixed box (6) is fixedly connected to one side of the rectangular box (2). The tops of the collecting box (3) and the fixed box (6) are each provided with a second cleaning mechanism for cleaning the inside of the tube body (1) with cold air.

2. A multifunctional double-tower spray cooler according to claim 1, characterized in that: The first cleaning mechanism comprises a rotating roller (18), the rotating roller (18) being rotatably connected to the inner wall of the top end of the tube body (1), a screw dragon (23) being fixedly connected to the surface of the rotating roller (18), and a fixing rod (19) being rotatably connected to the top end of the tube body (1).

3. A multifunctional double-tower spray cooler according to claim 2, characterized in that: A first belt pulley (20) is fixedly connected to the top of one of the fixing rods (19), and a second belt pulley (21) is fixedly connected to the top of the other fixing rod (19); a same belt (22) is wound between the first belt pulley (20) and the second belt pulley (21); the tops of the two tube bodies (1) are fixedly connected to the same installation box (11); the installation box (11) is bottom-opening; a first motor (12) is fixedly connected to the top of the installation box (11); and the output end of the first motor (12) is coaxially fixedly connected to the first belt pulley (20).

4. A multifunctional double-tower spray cooler according to claim 1, characterized in that: The transport mechanism comprises a fixed frame (14), wherein there are four fixed frames (14), and the four fixed frames (14) are all vertically fixedly connected to the inner wall of the bottom end of the rectangular box (2), and the four fixed frames (14) are distributed in a rectangular shape, wherein two of the fixed frames (14) close to each other are rotatably connected to a rotating shaft on one side, and the other ends of the two rotating shafts are horizontally fixedly connected to the same round roller (15), and the other two fixed frames (14) close to each other are rotatably connected to a rotating shaft on one side, and the other ends of the two rotating shafts are horizontally fixedly connected to another round roller (15), and the same conveyor belt (16) is wound around the two round rollers (15), wherein two of the fixed frames (14) are fixedly connected to a second motor (17) on one side, and the output ends of the two second motors (17) are respectively coaxially fixedly connected to one end of two of the rotating shafts.

5. A multifunctional double-tower spray cooler according to claim 1, characterized in that: The second cleaning mechanism comprises an air cooler (8), the air outlet of the air cooler (8) is fixedly connected to a metal tube (9), the other end of the metal tube (9) is fixedly connected to the inside of the U-shaped tube, the metal tube (9) is connected to the U-shaped tube, one side of the U-shaped tube is fixedly connected to a plurality of connecting tubes (10), the plurality of connecting tubes (10) pass through the inner wall of one side of the tube body (1), and the plurality of connecting tubes (10) are connected to the tube body (1).

6. A multifunctional double-tower spray cooler according to claim 1, characterized in that: One side of one of the tube bodies (1) is horizontally fixedly connected to an air inlet pipe (7), and one side of the other tube body (1) is horizontally fixedly connected to an air outlet pipe (13).

7. A multifunctional double-tower spray cooler according to claim 1, characterized in that: A box door (4) is hingedly connected to one side of the collection box (3), and a handle (5) is fixedly connected to one side of the box door (4).

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