Novel PP spray tower

Abstract

The utility model discloses a novel PP spray tower which comprises a tank body, an installation ring is fixedly connected to the inner wall of the tank body, storage hoppers are connected to the two sides of the interior of the installation ring through hinges, a plurality of through holes are formed in the bottom faces of the storage hoppers, and a supporting plate is fixedly connected to the position, below the installation ring, in the tank body. A screw is rotationally connected to the middle of the top face of the supporting plate, and limiting rods are fixedly connected to the positions, located on the two sides of the screw, of the top face of the supporting plate. According to the utility model, when the filler in the storage hopper is replaced, the rotating disc is rotated to drive the rotating shaft to rotate, and the worm and the worm gear can drive the screw rod to rotate, so that the second mounting seat can be driven to move along the limiting rod, and the storage hopper is driven to rotate around the mounting ring 2 to be inclined through the connecting rod; and the filler in the storage hopper can be replaced through the overhaul pipe by opening the cover plate.

Description

Technical Field

[0001] The utility model relates to the technical field of spray towers, in particular to a novel PP spray tower. Background Art

[0002] Waste gas refers to toxic and harmful gases discharged by humans in the process of production and life. In particular, chemical plants, steel plants, pharmaceutical plants, coking plants and refineries have strong odors, which seriously pollute the environment and affect human health. When treating waste gas, spray towers are often used for purification. According to the material of the tower body, they are divided into glass fiber reinforced plastic spray towers, PP spray towers, and stainless steel spray towers. Choose reasonable spray materials and spray processes according to the different properties of the waste gas.

[0003] However, after long-term use, the PP spray tower currently on the market will form a dark brown film on the filling layer due to the static filling layer, which needs to be replaced. However, the opening of the inspection port is small and the size of the spray tower is large, making it difficult for the staff to take out all the fillings in the spray tower through the observation group, and it is not convenient to replace the fillings. In order to overcome these disadvantages, the utility model provides a new PP spray tower. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a new PP spray tower.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a new PP spray tower, including a tank body, a mounting ring fixedly connected to the inner wall of the tank body, storage hoppers are hingedly connected to the two sides of the mounting ring, and a plurality of through holes are opened on the bottom surface of the storage hopper, a support plate is fixedly connected to the tank body below the mounting ring, a screw is rotatably connected to the middle of the top surface of the support plate, and a limiting rod is fixedly connected to the top surface of the support plate on both sides of the screw, a second mounting seat is threadedly connected to the screw, and the second mounting seat is slidably connected to the limiting rod, a first mounting seat is fixedly connected to the bottom end of the storage hopper, a connecting rod is arranged between the first mounting seat and the second mounting seat, and the two ends of the connecting rod are rotatably connected to the corresponding first mounting seat and the second mounting seat respectively.

[0006] Furthermore, a water pump is provided on one side of the tank body, an output end of the water pump is fixedly connected to a liquid infusion tube, and one end of the liquid infusion tube passes through one side of the tank body and is fixedly connected to a spray pipe.

[0007] Furthermore, an air inlet pipe is fixedly connected to the bottom end of one side of the tank body, an air outlet pipe is fixedly connected to the top end of the tank body, and a liquid outlet pipe is fixedly connected to the bottom end of one side of the tank body.

[0008] Furthermore, inspection pipes are fixedly connected to both sides of the tank body, and cover plates are arranged on the outer sides of the inspection pipes.

[0009] Furthermore, the bottom end of the screw rod passes through the support plate and is fixedly connected to a worm gear, one side of the tank body is rotatably connected to a rotating shaft, and one end of the rotating shaft is fixedly connected to a worm rod.

[0010] Furthermore, the worm is meshingly connected with the worm wheel, and one end of the rotating shaft passes through the tank body and is fixedly connected with a rotating disk.

[0011] Beneficial effects of the utility model:

[0012] When the utility model is in use, the novel PP spray tower, when replacing the filler in the storage hopper, drives the rotating shaft to rotate by rotating the turntable, and can drive the screw to rotate through the worm and the worm gear, so as to drive the second mounting seat to move along the limit rod, and drives the storage hopper to rotate around the mounting ring 2 to be inclined through the connecting rod, and opens the cover plate to replace the filler in the storage hopper through the inspection pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 : A front view of the utility model;

[0015] Figure 2 : Schematic diagram of the intake pipe installation structure of the utility model;

[0016] Figure 3 : Schematic diagram of the worm gear and worm installation structure of the utility model;

[0017] Figure 4 : Schematic diagram of the screw rod and limit rod installation structure of the utility model.

[0018] The reference numerals are as follows:

[0019] 1. Tank body; 2. Inspection pipe; 3. Cover plate; 4. Water pump; 5. Infusion pipe; 6. Liquid outlet pipe; 7. Turntable; 8. Air inlet pipe; 9. Spray pipe; 10. Mounting ring; 11. Storage hopper; 12. First mounting seat; 13. Connecting rod; 14. Through hole; 15. Second mounting seat; 16. Worm gear; 17. Worm; 18. Rotating shaft; 19. Support plate; 20. Screw; 21. Limit rod; 22. Air outlet pipe. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figure 1-4 As shown, it relates to a new type of PP spray tower, including a tank body 1, a mounting ring 10 is fixedly connected to the inner wall of the tank body 1, storage hoppers 11 are hinged on both sides of the mounting ring 10, and a plurality of through holes 14 are provided on the bottom surface of the storage hopper 11, and a support plate 19 is fixedly connected to the tank body 1 below the mounting ring 10, a screw 20 is rotatably connected to the middle of the top surface of the support plate 19, and limiting rods 21 are fixedly connected to the top surface of the support plate 19 on both sides of the screw 20, a second mounting seat 15 is threadedly connected to the screw 20, and the second mounting seat 15 is slidably connected to the limiting rod 21, a first mounting seat 12 is fixedly connected to the bottom end of the storage hopper 11, a connecting rod 13 is arranged between the first mounting seat 12 and the second mounting seat 15, and both ends of the connecting rod 13 are rotatably connected to the corresponding first mounting seat 12 and the second mounting seat 15 respectively.

[0022] like Figure 1-4 As shown, a water pump 4 is provided on one side of the tank body 1, and a liquid infusion tube 5 is fixedly connected to the output end of the water pump 4. One end of the liquid infusion tube 5 passes through one side of the tank body 1 and is fixedly connected to a spray pipe 9. The water pump 4 can spray water through the liquid infusion tube 5 and the spray pipe 9, and the exhaust gas contacts the water.

[0023] like Figure 1-4 As shown, an air inlet pipe 8 is fixedly connected to the bottom end of one side of the tank body 1, an air outlet pipe 22 is fixedly connected to the top end of the tank body 1, and a liquid outlet pipe 6 is fixedly connected to the bottom end of one side of the tank body 1. Exhaust gas can be introduced into the tank body 1 through the air inlet pipe 8, and the exhaust gas moves upward, contacts the filler in the storage hopper 11 through the through hole 14, and is adsorbed and purified at the storage hopper 11, and then discharged through the air outlet pipe 22.

[0024] like Figure 1-4 As shown, inspection pipes 2 are fixedly connected to both sides of the tank body 1 , and a cover plate 3 is arranged on the outside of the inspection pipe 2 . The cover plate 3 can be opened to replace the filler in the storage hopper 11 through the inspection pipe 2 .

[0025] like Figure 1-4As shown, the bottom end of the screw 20 passes through the support plate 19 and is fixedly connected to the worm wheel 16. One side of the tank body 1 is rotatably connected to a rotating shaft 18. One end of the rotating shaft 18 is fixedly connected to a worm 17. The worm 17 is meshingly connected to the worm wheel 16. One end of the rotating shaft 18 passes through the tank body 1 and is fixedly connected to a turntable 7. By rotating the turntable 7 to drive the rotating shaft 18 to rotate, the screw 20 can be driven to rotate through the worm 17 and the worm wheel 16, thereby driving the second mounting seat 15 to move along the limiting rod 21.

[0026] Working principle: When in use, waste gas can be introduced into the tank body 1 through the air inlet pipe 8, the waste gas moves upward, passes through the through hole 14 and contacts the filler in the storage hopper 11, the provided water pump 4 can spray water through the infusion tube 5 and the spray pipe 9, the waste gas contacts the water, is adsorbed and purified at the storage hopper 11, and then discharged through the air outlet pipe 22. When the filler in the storage hopper 11 is replaced, the rotating shaft 18 is driven to rotate by rotating the turntable 7, and the screw 20 can be driven to rotate through the worm 17 and the worm wheel 16, so as to drive the second mounting seat 15 to move along the limit rod 21, and the storage hopper 11 is driven to rotate around the mounting ring 10 through the connecting rod 13 to be tilted, and the cover plate 3 can be opened to replace the filler in the storage hopper 11 through the inspection pipe 2.

[0027] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A novel PP spray tower, comprising a tank body (1), characterized in that: The inner wall of the tank body (1) is fixedly connected with a mounting ring (10), and storage hoppers (11) are hingedly connected to both sides of the mounting ring (10). The bottom surface of the storage hopper (11) is provided with a plurality of through holes (14). A support plate (19) is fixedly connected to the tank body (1) below the mounting ring (10), and a screw rod (20) is rotatably connected to the middle of the top surface of the support plate (19). The top surface of the support plate (19) is fixedly connected with limit rods (21) on both sides of the screw rod (20). A second mounting seat (15) is threadedly connected to the screw rod (20), and the second mounting seat (15) is slidably connected to the limit rod (21). The bottom end of the storage hopper (11) is fixedly connected with a first mounting seat (12), and a connecting rod (13) is provided between the first mounting seat (12) and the second mounting seat (15), and the two ends of the connecting rod (13) are rotatably connected to the corresponding first mounting seat (12) and the second mounting seat (15).

2. A novel PP spray tower according to claim 1, characterized in that: A water pump (4) is provided on one side of the tank body (1); an output end of the water pump (4) is fixedly connected to a liquid infusion tube (5); one end of the liquid infusion tube (5) passes through one side of the tank body (1) and is fixedly connected to a spray pipe (9).

3. A novel PP spray tower according to claim 1, characterized in that: An air inlet pipe (8) is fixedly connected to the bottom end of one side of the tank body (1), an air outlet pipe (22) is fixedly connected to the top end of the tank body (1), and a liquid outlet pipe (6) is fixedly connected to the bottom end of one side of the tank body (1).

4. A novel PP spray tower according to claim 1, characterized in that: Inspection pipes (2) are fixedly connected to both sides of the tank body (1), and a cover plate (3) is arranged on the outside of the inspection pipe (2).

5. A novel PP spray tower according to claim 1, characterized in that: The bottom end of the screw rod (20) passes through the support plate (19) and is fixedly connected to a worm gear (16); one side of the tank body (1) is rotatably connected to a rotating shaft (18); one end of the rotating shaft (18) is fixedly connected to a worm rod (17).

6. A novel PP spray tower according to claim 5, characterized in that: The worm (17) is meshingly connected with the worm wheel (16), and one end of the rotating shaft (18) passes through the tank body (1) and is fixedly connected with a rotating disk (7).

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