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CN-224215868-U - Chimney for unsaturated resin acid waste gas treatment

CN224215868UCN 224215868 UCN224215868 UCN 224215868UCN-224215868-U

Abstract

The utility model relates to the technical field of waste gas treatment and discloses a chimney for unsaturated resin acid waste gas treatment, which comprises a chimney body, wherein an exhaust pipe is fixedly connected to the outer wall of the chimney body, a shell is fixedly connected to the outer wall of the exhaust pipe, an adjusting component is arranged in the shell, a driving component is arranged at the bottom of the shell, the adjusting component comprises two guide rods, the guide rods are fixedly connected in the shell, two sliding blocks are slidably connected to the outer wall of each guide rod, a baffle is fixedly connected between the outer walls of the two sliding blocks, a spring is sleeved on the outer wall of each guide rod, and the driving component comprises a shell, and the shell is fixedly connected to the bottom of the shell. In the utility model, the intelligent regulation of the flow and the flow speed of the waste gas is realized by the cooperative work of the regulating component and the driving component. When the temperature of the exhaust gas changes, the paraffin volume in the shell changes, and the baffle is driven to slide on the guide rod through the connecting rod, so that the flow section of the exhaust gas in the exhaust pipe is adjusted.

Inventors

  • CHEN HONGSHENG
  • LI SHOUHAO

Assignees

  • 云浮晨宝新材料有限公司

Dates

Publication Date
20260508
Application Date
20250604

Claims (8)

  1. 1. The chimney for the unsaturated resin acid waste gas treatment comprises a chimney body (1) and is characterized in that an exhaust pipe (2) is fixedly connected to the outer wall of the chimney body (1), a shell (3) is fixedly connected to the outer wall of the exhaust pipe (2), an adjusting component is arranged in the shell (3), and a driving component is arranged at the bottom of the shell (3); The adjusting component comprises two guide rods (4), the guide rods (4) are fixedly connected inside the shell (3), two sliding blocks (5) are slidably connected to the outer walls of the guide rods (4), a baffle (6) is fixedly connected between the outer walls of the sliding blocks (5), and springs (7) are sleeved on the outer walls of the guide rods (4).
  2. 2. The chimney for treating unsaturated resin acid waste gas according to claim 1, wherein the driving assembly comprises a shell (8), the shell (8) is fixedly connected to the bottom of the shell (3), paraffin is filled in the shell (8), a connecting rod (9) is fixedly connected to the top of the shell (8), and the top of the connecting rod (9) is fixedly connected to the bottom of the baffle plate (6).
  3. 3. The chimney for treating the acidic waste gas of the unsaturated resin according to claim 1, wherein the chimney body (1) is sequentially divided into a supporting layer (10), a heat insulating layer (11) and an anti-corrosion layer (12) from outside to inside.
  4. 4. The chimney for acid waste gas treatment of unsaturated resin according to claim 1, wherein the height of the baffle plate (6) is larger than the inner diameter of the exhaust pipe (2) and smaller than half the height of the guide rod (4).
  5. 5. The chimney for treating the acidic waste gas of the unsaturated resin according to claim 1, wherein one end of the spring (7) is fixedly connected to the inner wall of the shell (3), and the other end of the spring (7) is fixedly connected to the top of the sliding block (5).
  6. 6. A chimney for treating acidic exhaust gas of unsaturated resin according to claim 3, wherein the supporting layer (10) is made of carbon steel.
  7. 7. A chimney for treating acidic waste gas of unsaturated resin according to claim 3, wherein said heat insulating layer (11) is made of rock wool.
  8. 8. A chimney for treating acidic waste gas of unsaturated resin according to claim 3, wherein said anticorrosive layer (12) is made of glass fiber reinforced plastic and ceramic fiber.

Description

Chimney for unsaturated resin acid waste gas treatment Technical Field The utility model relates to the technical field of waste gas treatment, in particular to a chimney for unsaturated resin acid waste gas treatment. Background In the field of chemical production, a large amount of waste gas containing acidic substances is generated in the production process of unsaturated resin, and the waste gas has the characteristics of strong corrosiveness, higher temperature and the like. The chimney for unsaturated resin acid waste gas treatment is used as key equipment for waste gas emission, and plays an important role in safely and efficiently discharging the treated acid waste gas to the atmosphere. The chimney for treating the unsaturated resin acid waste gas has the advantages that the traditional chimney is difficult to simultaneously consider high strength and good heat insulation performance, so that the chimney is easy to deform and even damage in structure under the action of long-term bearing of internal waste gas pressure, external wind power, expansion and contraction, and potential safety hazards exist, the mechanism for intelligently regulating the flow rate and the flow speed of the waste gas is lacking in waste gas treatment efficiency, the waste gas emission state is difficult to optimize in real time according to different working conditions, the diversified production requirements are difficult to adapt, and the waste gas treatment effect is influenced. Disclosure of Invention In order to make up for the defects, the utility model provides a chimney for treating unsaturated resin acid waste gas, which aims to solve the problems that in the prior art, a mechanism for intelligently adjusting waste gas flow and flow rate is lacking, waste gas emission states are difficult to optimize in real time according to different working conditions, and diversified production requirements are difficult to adapt. In order to achieve the aim, the utility model adopts the following technical scheme that the chimney for treating the unsaturated resin acid waste gas comprises a chimney body, wherein the outer wall of the chimney body is fixedly connected with an exhaust pipe, the outer wall of the exhaust pipe is fixedly connected with a shell, an adjusting component is arranged in the shell, and a driving component is arranged at the bottom of the shell; The adjusting component comprises two guide rods, the guide rods are fixedly connected inside the shell, two sliding blocks are slidably connected to the outer walls of the guide rods, a baffle is fixedly connected between the outer walls of the sliding blocks, and springs are sleeved on the outer walls of the guide rods. As a further description of the above technical solution: The driving assembly comprises a shell, the shell is fixedly connected to the bottom of the shell, paraffin is filled in the shell, a connecting rod is fixedly connected to the top of the shell, and the top of the connecting rod is fixedly connected to the bottom of the baffle. As a further description of the above technical solution: The chimney body is sequentially divided into a supporting layer, a heat insulating layer and an anti-corrosion layer from outside to inside. As a further description of the above technical solution: the baffle plate is higher than the inner diameter of the exhaust pipe and smaller than half of the guide rod. As a further description of the above technical solution: One end of the spring is fixedly connected to the inner wall of the shell, and the other end of the spring is fixedly connected to the top of the sliding block. As a further description of the above technical solution: the supporting layer is made of carbon steel. As a further description of the above technical solution: the heat insulation layer is made of rock wool. As a further description of the above technical solution: the anticorrosive layer is made of glass fiber reinforced plastic and ceramic fiber. The utility model has the following beneficial effects: 1. in the utility model, the intelligent regulation of the flow and the flow speed of the waste gas is realized by the cooperative work of the regulating component and the driving component. When the temperature of the waste gas changes, the paraffin volume in the shell changes, and the baffle plate is driven by the connecting rod to slide on the guide rod, so that the flow section of the waste gas in the exhaust pipe is adjusted, the exhaust emission state can be optimized in real time according to different working conditions, the waste gas treatment efficiency is improved, and the device is suitable for diversified production requirements. 2. According to the utility model, the outermost supporting layer is made of carbon steel, external load and internal pressure are resisted by virtue of high strength and toughness, so that the chimney is ensured to be stable, the middle heat insulation layer is made of rock wool, the heat of high-