Odor filtering device for tire vulcanizing machine

Abstract

The utility model discloses a peculiar smell filtering device for a tire vulcanizing machine, which relates to the technical field of tire processing tail gas treatment and comprises a supporting plate, an air inducing pipeline structure is mounted on the supporting plate, a purifying mechanism is connected onto the air inducing pipeline, an air draft component is connected onto the purifying mechanism, and supporting legs are fixed at four corners of the lower end surface of the supporting plate. The air inducing pipeline structure comprises two first connecting pipes symmetrically fixed to the supporting plate, the bottom ends of the two first connecting pipes are connected with a U-shaped pipe, the middle of the horizontal section of the top end of the U-shaped pipe is connected with a second connecting pipe, the middle of the second connecting pipe is connected with an L-shaped air inlet pipe, the top end of the L-shaped air inlet pipe is connected with a flaring cover, and a dust filtering net plate is placed in the flaring cover. According to the tire processing tail gas treatment device, the air inducing pipeline structure, the purification mechanism and the air draft assembly are used in cooperation, harmful suspended particulate matter in tire processing tail gas is effectively removed and then discharged, harm to the human body is reduced, and practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of tire processing tail gas treatment, in particular to an odor filtering device for a tire vulcanizer. Background Art

[0002] Vulcanization, also known as cross-linking or aging, is the process of adding cross-linking agents such as vulcanizing agents and accelerators to rubber to transform linear macromolecules into a three-dimensional network structure under certain temperature and pressure conditions. Since sulfur was first used to achieve cross-linking of natural rubber, it is called vulcanization.

[0003] Existing tire processing exhaust gas treatment equipment can purify odors, but it is difficult to intercept harmful particles suspended in the exhaust gas. As a result, the harmful particles are discharged with the treated exhaust gas and float in the air, which is easily inhaled by the human body, endangering human health. Therefore, an odor filtering device for a tire vulcanizer is provided. Utility Model Content

[0004] In response to the deficiencies of the prior art, the utility model provides an odor filtering device for a tire vulcanizer. By cooperating with the provided air duct structure, purification mechanism and exhaust assembly, the device effectively removes harmful suspended particulate matter from tire processing exhaust gas and then discharges it, thereby reducing harm to the human body. The device has good practicality and overcomes the deficiencies of the prior art.

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

[0006] An odor filtering device for a tire vulcanizer includes a support plate, an air duct structure is mounted on the support plate, a purification mechanism is connected to the air duct, an exhaust assembly is connected to the purification mechanism, and legs are fixed at the four corners of the lower end surface of the support plate;

[0007] The air duct structure includes two first connecting pipes symmetrically fixed on the support plate, the bottom ends of the two first connecting pipes are connected to a U-shaped pipe, the middle of the top horizontal section of the U-shaped pipe is connected to a second connecting pipe, and the middle of the second connecting pipe is connected to an L-shaped air inlet pipe.

[0008] Through the above scheme, by using the provided air duct structure, purification mechanism and exhaust assembly in coordination, harmful suspended particulate matter in tire processing exhaust gas is effectively removed and then discharged, reducing harm to the human body and having good practicality.

[0009] Preferably, the top end of the L-shaped air inlet pipe is connected to a diffuser cover, and a dust filter screen is placed inside the diffuser cover.

[0010] Preferably, a sealing cover is threadedly connected to the bottom end of the second connecting pipe.

[0011] Preferably, the purification mechanism includes a water tank connected to the top of the two first connecting pipes and located above the support plate, the top of the water tank is installed with a top plate through a hinge, locks are installed on the top plate and the water tank, a support frame is fixed to the middle of the inner wall of the water tank, a support net is fixed to the inner side of the support frame, an activated carbon granule layer is laid on the top of the support net, and an ultraviolet lamp is installed on the inner side of the top plate.

[0012] Preferably, a sealing ring is fixed to the inner edge of the top plate, a water inlet valve is installed at one end of the top plate, and the top end of the water inlet valve is externally connected to a water supply pipe.

[0013] Preferably, the exhaust assembly includes an exhaust duct installed on the top of the top plate through a flange, and one end of the exhaust duct is connected to the exhaust fan.

[0014] The beneficial effects of the utility model are:

[0015] By cooperating with the provided induced air duct structure, purification mechanism and exhaust assembly, harmful suspended particulate matter in tire processing exhaust gas is effectively removed and then discharged, thereby reducing harm to the human body and having good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure from a first perspective of an odor filtering device for a tire vulcanizer proposed by the utility model.

[0017] Figure 2 This is a schematic diagram of the third perspective structure of an odor filtering device for a tire vulcanizer proposed by the present invention.

[0018] Figure 3 The present invention is a partial cross-sectional three-dimensional structural diagram of an odor filtering device for a tire vulcanizer proposed by the present invention.

[0019] Figure 4 This utility model proposes an odor filtering device for a tire vulcanizer. Figure 3 Enlarged structural diagram at point A in the middle.

[0020] In the figure: 1. Support plate; 2. Water tank; 3. Top plate; 4. Exhaust fan; 5. Exhaust duct; 6. Dust filter screen; 7. Diffuser cover; 8. L-shaped air inlet pipe; 9. Second connecting pipe; 10. Sealing cover; 11. Support leg; 12. Water inlet valve; 13. Sealing ring; 14. Activated carbon granule layer; 15. Ultraviolet lamp; 16. U-shaped tube; 17. Support frame; 18. Support net; 19. First connecting pipe. DETAILED DESCRIPTION

[0021] 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 the embodiments.

[0022] Example 1, with reference to Figure 1-4 An odor filtering device for a tire vulcanizer includes a support plate 1, wherein legs 11 are fixed at the four corners of the lower end surface of the support plate 1, an air duct structure is installed on the support plate 1, a purification mechanism is connected to the air duct, and an exhaust assembly is connected to the purification mechanism;

[0023] The air duct structure includes two first connecting pipes 19 symmetrically fixed on the support plate 1. The bottom ends of the two first connecting pipes 19 are connected to the U-shaped pipe 16. The middle part of the top horizontal section of the U-shaped pipe 16 is connected to the second connecting pipe 9. The middle part of the second connecting pipe 9 is connected to the L-shaped air inlet pipe 8. The bottom end of the second connecting pipe 9 is screwed with a sealing cover 10. The top end of the L-shaped air inlet pipe 8 is connected to the expansion cover 7. The dust filter screen 6 is placed inside the expansion cover 7.

[0024] The purification mechanism includes a water tank 2 connected to the top of two first connecting pipes 19 and located above the support plate 1. The top of the water tank 2 is installed with a top plate 3 through a hinge. Locks are installed on the top plate 3 and the water tank 2. A support frame 17 is fixed to the middle of the inner wall of the water tank 2. A support net 18 is fixed to the inner side of the support frame 17. The top of the support net 18 is laid with an activated carbon granule layer 14. An ultraviolet lamp 15 is installed on the inner side of the top plate 3. A sealing ring 13 is fixed to the inner edge of the top plate 3. A water inlet valve 12 is installed at one end of the top plate 3. The top of the water inlet valve 12 is externally connected to a water supply pipe.

[0025] The exhaust assembly includes an exhaust duct 5 installed on the top of the top plate 3 through a flange, and one end of the exhaust duct 5 is connected to the exhaust fan 4.

[0026] Working principle: Water can be added to the water tank 2 through the water inlet valve 12, so that the water enters the L-shaped air inlet pipe 8, the second connecting pipe 9, the U-shaped pipe 16 and the first connecting pipe 19, and the water is added to one-fifth of the volume of the water tank 2. By turning on the exhaust fan 4, the air in the water tank 2 is extracted. Under the action of atmospheric pressure, the water in the pipe enters the water tank 2, and the tire processing exhaust gas containing suspended particulate matter is sucked in from the expansion mouth 7. The expansion mouth 7 first filters the large particles of suspended matter, and the exhaust gas enters the water tank 2 and mixes with the water. The other part of the small particles of suspended matter remains in the water. The exhaust gas flows upward in the water tank 2 and is further adsorbed and purified by the activated carbon granule layer 14 and irradiated by the ultraviolet lamp 15, achieving efficient disinfection and purification. Then it flows along the exhaust pipe 5 and is discharged from the air outlet end of the exhaust fan 4. The purified air is free of suspended particles, reducing harm to the human body and having good practicality. The sealing cover 10 is unscrewed regularly to discharge the sewage in the water tank 2 and the pipe, and then new air can be added to continue use, which is easy to operate.

[0027] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to them. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. An odor filtering device for a tire vulcanizer, comprising a support plate (1), characterized in that: An air duct structure is installed on the support plate (1), a purification mechanism is connected to the air duct, and an air extraction component is connected to the purification mechanism. Support legs (11) are fixed at the four corners of the lower end surface of the support plate (1); The air duct structure comprises two first connecting pipes (19) symmetrically fixed on the support plate (1), the bottom ends of the two first connecting pipes (19) are connected to a U-shaped pipe (16), the middle part of the top horizontal section of the U-shaped pipe (16) is connected to a second connecting pipe (9), and the middle part of the second connecting pipe (9) is connected to an L-shaped air inlet pipe (8).

2. The odor filtering device for a tire vulcanizer according to claim 1, characterized in that: The top end of the L-shaped air inlet pipe (8) is connected to a diffuser cover (7), and a dust filter screen (6) is placed inside the diffuser cover (7).

3. The odor filtering device for a tire vulcanizer according to claim 2, characterized in that: A sealing cover (10) is screwed onto the bottom end of the second connecting pipe (9).

4. The odor filtering device for a tire vulcanizer according to claim 1, characterized in that: The purification mechanism comprises a water tank (2) connected to the top ends of two first connecting pipes (19) and located above a support plate (1); a top plate (3) is installed on the top end of the water tank (2) via a hinge; locks are installed on the top plate (3) and the water tank (2); a support frame (17) is fixed to the middle of the inner wall of the water tank (2); a support net (18) is fixed to the inner side of the support frame (17); an activated carbon particle layer (14) is laid on the top end of the support net (18); and an ultraviolet lamp (15) is installed on the inner side of the top plate (3).

5. The odor filtering device for a tire vulcanizer according to claim 4, characterized in that: A sealing ring (13) is fixed to the inner edge of the top plate (3), and a water inlet valve (12) is installed at one end of the top plate (3), and the top end of the water inlet valve (12) is externally connected to a water supply pipe.

6. The odor filtering device for a tire vulcanizer according to claim 4, characterized in that: The exhaust assembly comprises an exhaust duct (5) mounted on the top of the top plate (3) via a flange, and one end of the exhaust duct (5) is connected to an exhaust fan (4).

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