Conductive polypropylene tail gas absorption tower

Abstract

The utility model discloses a conductive polypropylene tail gas absorption tower which comprises an absorption tower main body, an exhaust port is arranged at the top end of the absorption tower main body, one end of a first pump body is connected with a first drainage pipe, fixed rods are fixed on two sides of the inner wall of the absorption tower main body close to the top end, and one end of each fixed rod is connected with a spray head. And a connecting pipe is mounted at the top end of the spraying head. The water tank is supported and installed through the supporting plate, a water source can be additionally arranged at the position of the water adding opening, the purpose that the water tank can store the water source is achieved, after the first pump body is started, the first pump body can pump out the water source in the water tank under connection of a pipeline, and then flow is guided at the position of the first drainage pipe. And the spraying head is connected and mounted through the fixing rod, so that in the working process, after the first drainage pipe is used for drainage, spraying can be conducted through the spraying head, the dust falling and diluting effects are achieved, and the certain treatment capacity is well improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tail gas absorption towers, in particular to a conductive polypropylene tail gas absorption tower. Background Art

[0002] Conductive polypropylene is a conductive composite material that is based on polypropylene as the base material and composited with conductive fillers. Polypropylene itself is a common resin, a polymer formed by polyaddition reaction of propylene, and has excellent thermoplastic properties. In processing and production or application range, conductive polypropylene has been widely used;

[0003] The exhaust gas absorption tower is an energy recovery and environmental protection equipment. In order to reduce the problem of exhaust gas polluting the atmosphere after direct emission, an absorption tower is used to treat the exhaust gas. Generally speaking, the exhaust gas will be mixed with some dust particles. Some substances are too small to be fully and properly filtered and cleaned, so it is easy to cause fine dust particles to be directly discharged and affect the atmospheric environment. Utility Model Content

[0004] The utility model aims to provide a conductive polypropylene tail gas absorption tower to solve the problem in the above background technology that some substances are too small to be fully and properly filtered and cleaned, thus easily leading to direct discharge of fine dust particles affecting the atmospheric environment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a conductive polypropylene tail gas absorption tower, comprising an absorption tower body, an exhaust port is installed at the top of the absorption tower body, an air inlet is installed at a position near the bottom of one side of the absorption tower body, a water tank is provided at a position near the top of the other side of the absorption tower body, a drain port is installed at one end of the water tank, a water inlet is installed at the top of one side of the water tank, a first pump body is provided on one side of the water tank, one end of the first pump body is connected to a first drainage pipe, fixing rods are fixed on both sides of the inner wall of the absorption tower body near the top, one end of the fixing rod is connected to a spray head, and a connecting pipe is installed at the top of the spray head.

[0006] Preferably, one side of the connecting pipe is interconnected with the interior of the first drainage pipe, the fixing rod is symmetrically distributed about the vertical central axis of the sprinkler head, one end of the drain outlet is interconnected with the interior of the water tank, the bottom end of the water inlet is interconnected with the interior of the water tank, and a marking line is installed on one side of one end of the water tank.

[0007] Preferably, the bottom end of the exhaust port is connected to the interior of the absorption tower body, one side of the air inlet is connected to the interior of the absorption tower body, and an observation window is installed at one end of the absorption tower body.

[0008] Preferably, a guide plate is installed inside the absorption tower body, a guide groove is opened inside one end of the guide plate, and an anti-corrosion layer is fixed to the inner wall of the guide groove.

[0009] Preferably, the guide grooves are evenly distributed inside one end of the guide plate, and a filling layer is provided on the top of the guide plate.

[0010] Preferably, a filter is installed at a position near the bottom end inside the absorption tower body, a second pump body is provided at a position near the bottom end on the other side of the absorption tower body, one end of the second pump body is connected to a second drainage pipe, a mounting seat is installed on one side of the bottom end of the inner wall of the absorption tower body, a connecting rod is inserted inside the mounting seat, a pin is installed between the connecting rod and the mounting seat, and an adsorption rod is installed on the top of the connecting rod.

[0011] Preferably, the tail end of the second drainage pipe extends to the inside of the water tank, and the filter is installed inside the absorption tower body at an angle.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the conductive polypropylene tail gas absorption tower not only improves the dust reduction and dilution capacity of the tail gas absorption tower, but also improves the flow conduction capacity and reflux capacity of the tail gas absorption tower;

[0013] (1) The water tank is supported and installed by using a support plate, and then a water source can be added at the position of the water inlet, so that the water tank can store water, and the water source can be directly observed at the position of the marked line. After starting the first pump body, the first pump body can pump out the water source in the water tank under the connection of the pipeline and then divert it at the position of the first drainage pipe. The spray head is connected and installed with a fixed rod. Therefore, during the working process, the first drainage pipe can be drained and then sprayed by the spray head, which has the effect of dust reduction and dilution, and has improved a certain processing capacity;

[0014] (2) The guide plate is installed inside the absorption tower body, and then a guide groove is evenly opened inside one end of the guide plate. Under the setting of the guide groove, the tail gas has a guide ability, and the inner wall of the guide groove is fixed with an anti-corrosion layer, which performs a protective and anti-corrosion operation, so that the tail gas can be better guided during the working process, and the guide plate has a certain service life;

[0015] (3) After water spraying, the excess water will gradually flow downward under the influence of gravity, and then the water will be filtered under the installation of the filter screen, and then the suspended impurities will be adsorbed at the position of the adsorption rod. After the end, the second pump body can be started to guide the water source back to the internal storage of the water tank under the guidance of the second drainage pipe, thereby improving the recovery capacity to a certain extent. When the adsorption rod is installed, the connecting rod will be inserted into the inside of the mounting seat and then locked with a pin, which is also more convenient during installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a front structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the top view structure of the guide plate of the utility model;

[0019] Figure 4 It is a partial front view cross-sectional structural schematic diagram of the mounting seat of the utility model.

[0020] In the figure: 1. Absorption tower body; 2. Connecting pipe; 3. Exhaust port; 4. First drainage pipe; 5. First pump body; 6. Water tank; 7. Water inlet; 8. Second drainage pipe; 9. Second pump body; 10. Adsorption rod; 11. Filter screen; 12. Air inlet; 13. Guide plate; 14. Guide groove; 15. Filling layer; 16. Sprinkler head; 17. Fixing rod; 18. Observation window; 19. Drainage port; 20. Marking line; 21. Anti-corrosion layer; 22. Connecting rod; 23. Mounting seat; 24. Latch. DETAILED DESCRIPTION

[0021] 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 in 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.

[0022] See also Figure 1-4 The utility model provides an embodiment: a conductive polypropylene tail gas absorption tower, comprising an absorption tower body 1, an exhaust port 3 is installed at the top of the absorption tower body 1, an air inlet 12 is installed at a position near the bottom of one side of the absorption tower body 1, a water tank 6 is provided at a position near the top of the other side of the absorption tower body 1, a drain port 19 is installed at one end of the water tank 6, a water inlet 7 is installed at the top of one side of the water tank 6, a first pump body 5 is provided on one side of the water tank 6, one end of the first pump body 5 is connected to a first drainage pipe 4, both sides of the inner wall of the absorption tower body 1 near the top are fixed with fixing rods 17, one end of the fixing rod 17 is connected to a spray head 16, and a connecting pipe 2 is installed at the top of the spray head 16;

[0023] One side of the connecting pipe 2 is connected to the interior of the first drainage pipe 4, the fixing rod 17 is symmetrically distributed about the vertical center axis of the sprinkler head 16, one end of the drain port 19 is connected to the interior of the water tank 6, the bottom end of the water inlet 7 is connected to the interior of the water tank 6, and a marking line 20 is installed on one side of one end of the water tank 6;

[0024] The bottom end of the exhaust port 3 is connected to the interior of the absorption tower body 1, and one side of the air inlet 12 is connected to the interior of the absorption tower body 1. An observation window 18 is installed at one end of the absorption tower body 1.

[0025] A guide plate 13 is installed inside the absorption tower body 1, a guide groove 14 is opened inside one end of the guide plate 13, and an anti-corrosion layer 21 is fixed on the inner wall of the guide groove 14;

[0026] The guide grooves 14 are evenly distributed inside one end of the guide plate 13, and a filling layer 15 is provided on the top of the guide plate 13;

[0027] A filter screen 11 is installed near the bottom of the absorption tower body 1, a second pump body 9 is provided near the bottom of the other side of the absorption tower body 1, one end of the second pump body 9 is connected to a second drainage pipe 8, a mounting seat 23 is installed on one side of the bottom end of the inner wall of the absorption tower body 1, a connecting rod 22 is inserted inside the mounting seat 23, a latch 24 is installed between the connecting rod 22 and the mounting seat 23, and an adsorption rod 10 is installed on the top of the connecting rod 22;

[0028] The tail end of the second drainage pipe 8 extends to the inside of the water tank 6, and the filter screen 11 is installed inside the absorption tower body 1 in an inclined manner;

[0029] Furthermore, the first pump body 5 and the second pump body 9 cooperate with different pipelines respectively during operation, and then perform corresponding circulation or extraction work;

[0030] Furthermore, when the observation window 18 is used, it is mainly used to observe the conditions inside the absorption tower body 1, and the observation window 18 is connected and installed using tempered glass when in use.

[0031] Working principle: First, during the operation, the exhaust gas is introduced at the position of the air inlet 12, so that the airflow can reach the interior of the absorption tower body 1. Then, after starting the first pump body 5, the first pump body 5 can draw out the water source in the water tank 6 under the connection of the pipeline and then divert it at the position of the first drainage pipe 4. After the first drainage pipe 4 is drained, it can be sprayed by the spray head 16 to perform dust reduction and dilution operations, and the gas will be diverted and circulated along the position of the guide groove 14, and can finally be discharged at the position of the exhaust port 3 after passing through the filling layer 15. After the water is sprayed, the excess water flow will gradually flow downward under the influence of gravity. When the filter screen 11 is installed, the water flow is first filtered, and then the suspended impurities are adsorbed at the position of the adsorption rod 10. After the end, the second pump body 9 is started to guide the water source back to the internal storage of the water tank 6 under the guidance of the second drainage pipe 8.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A conductive polypropylene tail gas absorption tower, comprising an absorption tower body (1), characterized in that: An exhaust port (3) is installed at the top of the absorption tower body (1); an air inlet (12) is installed at a position near the bottom of one side of the absorption tower body (1); a water tank (6) is installed at a position near the top of the other side of the absorption tower body (1); a drain port (19) is installed at one end of the water tank (6); a water inlet (7) is installed at the top of one side of the water tank (6); a first pump body (5) is installed at one side of the water tank (6); one end of the first pump body (5) is connected to a first drainage pipe (4); fixing rods (17) are fixed on both sides of the inner wall of the absorption tower body (1) near the top; one end of the fixing rod (17) is connected to a spray head (16); and a connecting pipe (2) is installed at the top of the spray head (16).

2. A conductive polypropylene tail gas absorption tower according to claim 1, characterized in that: One side of the connecting pipe (2) is connected to the interior of the first drainage pipe (4), the fixing rod (17) is symmetrically distributed about the vertical center axis of the sprinkler head (16), one end of the drain port (19) is connected to the interior of the water tank (6), the bottom end of the water inlet (7) is connected to the interior of the water tank (6), and a marking line (20) is installed on one side of one end of the water tank (6).

3. A conductive polypropylene tail gas absorption tower according to claim 1, characterized in that: The bottom end of the exhaust port (3) is connected to the interior of the absorption tower body (1), one side of the air inlet (12) is connected to the interior of the absorption tower body (1), and an observation window (18) is installed at one end of the absorption tower body (1).

4. A conductive polypropylene tail gas absorption tower according to claim 1, characterized in that: A guide plate (13) is installed inside the absorption tower body (1), a guide groove (14) is opened inside one end of the guide plate (13), and an anti-corrosion layer (21) is fixed to the inner wall of the guide groove (14).

5. A conductive polypropylene tail gas absorption tower according to claim 4, characterized in that: The guide grooves (14) are evenly distributed inside one end of the guide plate (13), and a filling layer (15) is provided at the top of the guide plate (13).

6. A conductive polypropylene tail gas absorption tower according to claim 1, characterized in that: A filter screen (11) is installed at a position near the bottom of the absorption tower body (1), a second pump body (9) is provided at a position near the bottom of the other side of the absorption tower body (1), one end of the second pump body (9) is connected to a second drainage pipe (8), a mounting seat (23) is installed at one side of the bottom end of the inner wall of the absorption tower body (1), a connecting rod (22) is inserted inside the mounting seat (23), a latch (24) is installed between the connecting rod (22) and the mounting seat (23), and an adsorption rod (10) is installed at the top end of the connecting rod (22).

7. A conductive polypropylene tail gas absorption tower according to claim 6, characterized in that: The tail end of the second drainage pipe (8) extends to the interior of the water tank (6), and the filter screen (11) is installed inside the absorption tower body (1) in an inclined manner.

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