Biological washing tower with strong organic pollution adsorption

Abstract

The utility model discloses a biological washing tower with strong organic pollution adsorption, and relates to the field of washing towers, the biological washing tower comprises a tower body, the outer wall of the tower body is fixedly connected with an air inlet pipe, the air inlet pipe is internally provided with a clamping groove, the air inlet pipe is internally provided with a lantern ring, the outer wall of the lantern ring is fixedly connected with a clamping block, and the clamping block is fixedly connected with the clamping groove. A filter screen is fixedly connected to the inner wall of the lantern ring, a partition plate is fixedly connected to the inner wall of the lantern ring, a liquid storage tank is fixedly connected to the outer wall of the tower body, a water pump is fixedly connected to the top of the liquid storage tank, a liquid conveying pipe is fixedly connected to the outer wall of the water pump, and an air outlet is formed in the top of the tower body. A clamping block is inserted into a clamping groove, a lantern ring can be installed at one end of the inner wall of the gas inlet pipe, a filter screen is embedded in the inner wall of the lantern ring, waste gas can be filtered, the effect that impurity particles in the waste gas are preliminarily filtered conveniently is achieved, and the organic adsorption and filtration quality of the waste gas is improved.

Description

Technical Field

[0001] The utility model relates to the field of washing towers, in particular to a biological washing tower with strong organic pollution adsorption. Background Art

[0002] A scrubbing tower is a new type of gas purification equipment. It is improved on the basis of a floating packing layer gas purifier. It is widely used in pre-treatment of industrial waste gas purification and dust removal, with a very good purification effect. For coal gasification process, gas scrubbing is inevitable. This unit operation is used regardless of the coal gasification technology. Because its working principle is similar to the scrubbing process, it is named a scrubbing tower. The current biological scrubbing tower is not convenient for preliminary filtration of impurity particles in the waste gas, resulting in the waste gas being directly filtered and adsorbed by the biological filler inside the scrubbing tower, thereby reducing the quality of adsorption and filtration of organic matter in the waste gas. Therefore, a biological scrubbing tower with strong organic pollution adsorption is needed.

[0003] The existing biological scrubbers are not convenient for preliminary filtering of impurity particles in the exhaust gas during use, and the inspection ports of the current scrubbers are mostly opened and closed by threads, which is time-consuming and labor-intensive to operate. Therefore, there is an urgent need for a biological scrubber with strong organic pollution adsorption. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a biological scrubber with strong organic pollution adsorption to solve the problem that the existing biological scrubber is inconvenient to perform preliminary filtration of impurity particles in the exhaust gas and inconvenient to open and close the inspection port.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a biological washing tower with strong organic pollution adsorption, comprising a tower body, the outer wall of the tower body is fixedly connected to an air inlet pipe, a card slot is provided inside the air inlet pipe, a collar is installed inside the air inlet pipe, a card block is fixedly connected to the outer wall of the collar, a filter is fixedly connected to the inner wall of the collar, a partition is fixedly connected to the inner wall of the collar, the outer wall of the tower body is fixedly connected to a liquid storage tank, the top of the liquid storage tank is fixedly connected to a water pump, the outer wall of the water pump is fixedly connected to an infusion tube, and an air outlet is provided on the top of the tower body.

[0006] The outer wall of the tower body is fixedly connected with an inspection port, a rotating shaft is installed on the outer wall of the inspection port, a baffle is movably connected to the outer wall of the rotating shaft, a protrusion is fixedly connected to the outer wall of the baffle, a limiting hole is provided inside the protrusion, a sealing ring is fixedly connected to one side of the baffle, the outer wall of the inspection port is fixedly connected with a side plate, a groove is provided inside the side plate, the outer wall of the side plate is fixedly connected with an L-shaped plate, the inner part of the side plate is movably connected with a limiting rod, the outer wall of the limiting rod is fixedly connected with a sleeve plate, and a pull button is fixedly connected to one end of the limiting rod.

[0007] Preferably, the clamping block is clamped and connected to the air intake pipe via a clamping groove, and the collar is clamped and connected to the air intake pipe.

[0008] Preferably, the clamping block is symmetrically arranged with respect to the central axis of the collar, and the clamping groove is symmetrically arranged with respect to the central axis of the air intake pipe.

[0009] Preferably, the filter screen is embedded in the inner wall of the collar, and the partition plate is arranged parallel to the filter screen.

[0010] Preferably, the baffle forms a rotating structure with the inspection port through a rotating shaft, and the sealing ring fits against the inner wall of the inspection port.

[0011] Preferably, the limiting rod is engaged with the protrusion through the limiting hole, and the limiting rod and the side plate form a sliding structure.

[0012] Preferably, a spring is fixedly connected to one side of the sleeve plate, and the spring is sleeved on the outer wall of the limiting rod.

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

[0014] 1. The utility model is provided with an air intake pipe, a slot, a collar, a block, a filter screen, a partition, a water pump and an infusion tube. By moving the collar and inserting the block into the slot, the collar can be installed on one end of the inner wall of the air intake pipe. The inner wall of the collar is inlaid with a filter screen, so that the exhaust gas can be filtered, and impurities are filtered out and stored in the groove between the partition and the filter screen. By starting the water pump, the circulating liquid is transported to the nozzle installed in the tower body through the infusion tube for spraying, which facilitates the preliminary filtration of impurity particles in the exhaust gas and improves the quality of organic adsorption filtration of the exhaust gas.

[0015] 2. The utility model is provided with an inspection port, a baffle, a protrusion, a limiting hole, a sealing ring, a groove, a limiting rod and a pull button. By pulling the pull button, the limiting rod can be driven to move out of the limiting hole, and the baffle can be pulled outward to open the baffle. The baffle can be pushed in the reverse direction to insert the protrusion into the groove, and the pull button can be released. Under the action of the spring, the limiting rod can be reset and inserted into the limiting hole. The sealing ring can fit the inner wall of the inspection port to improve the sealing of the baffle closure, thereby improving the convenience of the inspection port during maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a three-dimensional diagram of the tower body of the utility model;

[0018] Figure 3 This is a three-dimensional diagram of the sleeve ring of the utility model;

[0019] Figure 4 This is a three-dimensional diagram of the inspection port of the utility model;

[0020] Figure 5 For this utility model Figure 4 A magnified view of the structure in the middle.

[0021] In the figure: 1. tower body; 2. air inlet pipe; 3. slot; 4. collar; 5. block; 6. filter; 7. partition; 8. liquid storage tank; 9. water pump; 10. infusion tube; 11. air outlet; 12. inspection port; 13. rotating shaft; 14. baffle; 15. bump; 16. limiting hole; 17. sealing ring; 18. side plate; 19. groove; 20. L-shaped plate; 21. limiting rod; 22. sleeve plate; 23. knob. DETAILED DESCRIPTION

[0022] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0023] The following describes an embodiment of the utility model based on its overall structure.

[0024] See also Figure 1-5 , a biological washing tower with strong organic pollution adsorption, comprising a tower body 1, the outer wall of the tower body 1 is fixedly connected with an air inlet pipe 2, a card slot 3 is opened inside the air inlet pipe 2, a collar 4 is installed inside the air inlet pipe 2, the outer wall of the collar 4 is fixedly connected with a card block 5, the inner wall of the collar 4 is fixedly connected with a filter screen 6, the inner wall of the collar 4 is fixedly connected with a partition 7, the outer wall of the tower body 1 is fixedly connected with a liquid storage tank 8, the top of the liquid storage tank 8 is fixedly connected with a water pump 9, the outer wall of the water pump 9 is fixedly connected with a liquid infusion tube 10, an air outlet 11 is opened on the top of the tower body 1, the card block 5 is snap-connected with the air inlet pipe 2 through the card slot 3, and the collar 4 is snap-connected with the air inlet pipe 2, the card block 5 is symmetrically arranged with the central axis of the collar 4, and the card slot 3 is symmetrically arranged with the central axis of the air inlet pipe 2, the filter screen 6 is inlaid on the inner wall of the collar 4, and the partition 7 is arranged in parallel with the filter screen 6, which can facilitate the preliminary filtration of impurity particles in the exhaust gas and improve the quality of organic adsorption filtration of the exhaust gas.

[0025] See also Figure 1-5A biological washing tower with strong organic pollution adsorption, the outer wall of the tower body 1 is fixedly connected with an inspection port 12, the outer wall of the inspection port 12 is installed with a rotating shaft 13, the outer wall of the rotating shaft 13 is movably connected with a baffle 14, the outer wall of the baffle 14 is fixedly connected with a protrusion 15, the inner part of the protrusion 15 is provided with a limiting hole 16, one side of the baffle 14 is fixedly connected with a sealing ring 17, the outer wall of the inspection port 12 is fixedly connected with a side plate 18, the inner part of the side plate 18 is provided with a groove 19, the outer wall of the side plate 18 is fixedly connected with an L-shaped plate 20, the inner part of the side plate 18 is movably connected with a limiting rod 2 1. The outer wall of the limit rod 21 is fixedly connected with a sleeve plate 22, one end of the limit rod 21 is fixedly connected with a pull button 23, the baffle 14 forms a rotating structure with the inspection port 12 through the rotating shaft 13, and the sealing ring 17 fits with the inner wall of the inspection port 12, the limit rod 21 is engaged with the protrusion 15 through the limit hole 16, and the limit rod 21 and the side plate 18 form a sliding structure, one side of the sleeve plate 22 is fixedly connected with a spring, and the spring is sleeved on the outer wall of the limit rod 21, which can facilitate the opening and closing of the baffle 14, thereby improving the convenience of the inspection port 12 during maintenance.

[0026] Working principle: When in use, by moving the collar 4 and inserting the card block 5 into the card slot 3, the collar 4 can be installed on one end of the inner wall of the intake pipe 2. The inner wall of the collar 4 is inlaid with a filter 6, which can filter the exhaust gas and make the impurities filtered out and stored in the clamping groove between the partition 7 and the filter 6. By starting the water pump 9, the circulating liquid is transported to the nozzle installed in the tower body 1 through the infusion tube 10 for spraying, which plays a role in facilitating the preliminary filtration of impurity particles in the exhaust gas. By pulling the pull button 23, the limit rod 21 can be driven from the limit hole 16 The baffle 14 can be opened by moving it outward and pulling it outward, and the baffle 14 can be pushed in the reverse direction to insert the protrusion 15 into the groove 19, and the pull button 23 can be released. Under the action of the spring, the limit rod 21 can be reset and inserted into the limit hole 16, and the sealing ring 17 can fit with the inner wall of the inspection port 12 to improve the sealing performance of the baffle 14 closure, thereby improving the convenience of the inspection port 12 during maintenance. In this way, the use process of the device is completed. The contents not described in detail in this manual belong to the prior art known to professional and technical personnel in this field.

[0027] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A biological scrubbing tower with strong organic pollution adsorption, comprising a tower body (1), characterized in that: The outer wall of the tower body (1) is fixedly connected to an air intake pipe (2), a groove (3) is provided inside the air intake pipe (2), a collar (4) is installed inside the air intake pipe (2), a block (5) is fixedly connected to the outer wall of the collar (4), a filter screen (6) is fixedly connected to the inner wall of the collar (4), a partition (7) is fixedly connected to the inner wall of the collar (4), a liquid storage tank (8) is fixedly connected to the outer wall of the tower body (1), a water pump (9) is fixedly connected to the top of the liquid storage tank (8), a liquid infusion tube (10) is fixedly connected to the outer wall of the water pump (9), and an air outlet (11) is provided at the top of the tower body (1); The outer wall of the tower body (1) is fixedly connected to an inspection port (12), a rotating shaft (13) is installed on the outer wall of the inspection port (12), a baffle (14) is movably connected to the outer wall of the rotating shaft (13), a convex block (15) is fixedly connected to the outer wall of the baffle (14), a limiting hole (16) is provided inside the convex block (15), a sealing ring (17) is fixedly connected to one side of the baffle (14), the outer wall of the inspection port (12) is fixedly connected to a side plate (18), a groove (19) is provided inside the side plate (18), an L-shaped plate (20) is fixedly connected to the outer wall of the side plate (18), a limiting rod (21) is movably connected inside the side plate (18), the outer wall of the limiting rod (21) is fixedly connected to a sleeve plate (22), and a pull button (23) is fixedly connected to one end of the limiting rod (21).

2. A biological scrubber with strong organic pollution adsorption according to claim 1, characterized in that: The clamping block (5) is clamped and connected to the air intake pipe (2) via the clamping groove (3), and the collar (4) is clamped and connected to the air intake pipe (2).

3. The biological scrubber with strong organic pollution adsorption according to claim 1 is characterized by: The clamping block (5) is symmetrically arranged with respect to the central axis of the collar (4), and the clamping groove (3) is symmetrically arranged with respect to the central axis of the air intake pipe (2).

4. The biological scrubber with strong organic pollution adsorption according to claim 1 is characterized by: The filter screen (6) is embedded in the inner wall of the collar (4), and the partition plate (7) is arranged parallel to the filter screen (6).

5. The biological scrubber with strong organic pollution adsorption according to claim 1 is characterized by: The baffle (14) forms a rotating structure with the inspection opening (12) via the rotating shaft (13), and the sealing ring (17) is in contact with the inner wall of the inspection opening (12).

6. The biological scrubber with strong organic pollution adsorption according to claim 1 is characterized by: The limiting rod (21) is engaged and connected with the protrusion (15) through the limiting hole (16), and the limiting rod (21) and the side plate (18) form a sliding structure.

7. The biological scrubber with strong organic pollution adsorption according to claim 1 is characterized by: A spring is fixedly connected to one side of the sleeve plate (22), and the spring is sleeved on the outer wall of the limiting rod (21).

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