Air distributing cylinder for special high-temperature melting oxidation kiln for waste salt

Abstract

The utility model discloses a gas distribution cylinder for a waste salt special high-temperature melting oxidation kiln, which comprises a cylinder body, the side end of the cylinder body is a gas inlet section, the top of the cylinder body is connected with a plurality of gas pressure control components, the output ends of the gas pressure control components are connected with one end of a heat-resistant pipe, and the other end of the heat-resistant pipe extends into the kiln; a mounting groove is formed in the inner side wall of the air inlet section, a filter element is arranged in the mounting groove, and a baffle is slidably connected into the side wall of the air inlet section. In conclusion, the air distribution cylinder overcomes the defects in the prior art, is reasonable in design, simplifies the bubbling step due to the fact that the filter element is arranged in the cylinder body of the air distribution cylinder, and has high social use value and application prospects.

Description

Technical Field

[0001] This utility model relates to the field of gas distribution cylinder technology, and in particular to a gas distribution cylinder for a special high-temperature melting oxidation kiln for waste salt. Background Technology

[0002] Adding a bubbling system to a special high-temperature melting oxidation kiln for waste salt can remove insoluble matter and impurities from the melting pool. This not only solves the problem of insoluble matter and impurities deposition in the melting pool of the special high-temperature melting oxidation kiln for waste salt, but also extends the operating time of the kiln, while reducing the number of shutdowns and saving on natural gas consumption and operating costs.

[0003] During the bubbling process, the compressed air used for bubbling needs to be filtered, which usually requires additional air filtration equipment. This not only makes the bubbling process cumbersome but also occupies additional space. To solve the above problems, a special high-temperature melting oxidation kiln for waste salt is provided, which has a filter element installed in the air distribution cylinder to filter the compressed air. Utility Model Content

[0004] In order to solve the problems mentioned in the background art, the present invention provides a gas distribution cylinder for a special high-temperature melting oxidation kiln for waste salt.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A gas distribution cylinder for a special high-temperature melting oxidation kiln for waste salt includes a cylinder body, an air inlet section at the side of the cylinder body, and multiple air pressure control components connected to the top of the cylinder body. The output end of each air pressure control component is connected to one end of a heat-resistant pipe, and the other end of the heat-resistant pipe extends into the kiln. An installation groove is provided on the inner side wall of the air inlet section, and a filter element is installed in the installation groove. A baffle is slidably connected to the inner side wall of the air inlet section.

[0007] Preferably, a sealing gasket is provided at the side end of the mounting groove, and a pressing block is provided at the side end of the filter element, with the side end of the pressing block near the filter element abutting against the sealing gasket.

[0008] Preferably, the side wall of the air intake section has an installation port, and the side wall of the air intake section has a movable groove at the installation port, and the baffle is slidably connected in the movable groove.

[0009] Preferably, the side wall of the air intake section is rotatably connected to a rotating shaft, the inner end of the rotating shaft is provided with a gear, the top of the baffle is provided with a toothed rail, and the toothed rail is meshed with the gear.

[0010] Preferably, the intake section is provided with an intake pipe, which is used to deliver compressed air into the cylinder.

[0011] Preferably, the end of the pressing block away from the filter element is an inclined surface, and when the filter element is installed, the side end of the baffle abuts against the inclined surface.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] The filter element can filter the compressed air entering the cylinder, removing moisture and other impurities from the compressed air. This prevents other impurities from being introduced into the melting pool during the bubbling process of the kiln, eliminating the need for a separate filtration device, simplifying the bubbling process, and saving space in the bubbling equipment.

[0014] When the filter element is placed in the mounting slot, rotating the shaft will move the baffle. The baffle side abuts against the inclined surface, pushing the filter element into the mounting slot. The pressing block abuts against the sealing gasket, thus achieving a sealed installation of the filter element and the mounting slot. When the baffle is moved in the opposite direction, the spring's return force will push the filter element out, allowing it to be removed directly for easy replacement and installation.

[0015] In summary, this utility model overcomes the shortcomings of the prior art, has a reasonable design, and eliminates the need for an air filtration device by setting a filter element inside the gas distribution cylinder, thus simplifying the bubbling process. It has high social use value and application prospects. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a cross-sectional view of the movable groove of this utility model;

[0019] Figure 3 This is a schematic diagram of the mounting groove structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the filter element structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the rotating shaft structure of this utility model.

[0022] In the diagram: Cylinder block 1, intake section 11, intake pipe 111, mounting port 12, air pressure control component 2, heat-resistant pipe 21, mounting groove 14, sealing gasket 141, spring 142, filter element 3, pressing block 31, inclined surface 32, moving groove 4, baffle 41, gear rail 42, gear 43, rotating shaft 431, turntable 432. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] Example 1

[0025] Reference Figure 1-5 A special high-temperature melting oxidation kiln for waste salt includes a cylinder body 1, with an air inlet section 11 on the side of the cylinder body 1. An air inlet pipe 111 is provided on the air inlet section 11 for supplying compressed air into the cylinder body 1. Multiple air pressure control components 2 are connected to the top of the cylinder body 1. The output end of the air pressure control components 2 is connected to one end of a heat-resistant pipe 21. The other end of the heat-resistant pipe 21 extends into the kiln to provide bubbling gas into the kiln during the waste salt melting process.

[0026] An installation groove 14 is provided on the inner side wall of the air intake section 11. A filter element 3 is provided in the installation groove 14. The compressed air entering the cylinder 1 can be filtered through the filter element 3 to remove moisture and other impurities from the compressed air, thus preventing the kiln from introducing other impurities into the melting pool when it is bubbling.

[0027] A sealing gasket 141 is provided at the side end of the mounting groove 14, and a pressing block 31 is provided at the side end of the filter element 3. The side end of the pressing block 31 near the filter element 3 abuts against the sealing gasket 141. When the filter element 3 is pressed into the mounting groove 14, the pressing block 31 abuts against the sealing gasket 141, and the filter element 3 can be sealed and installed in the mounting groove.

[0028] Furthermore, an installation port 12 is provided on the side wall of the air intake section 11, and a movable groove 4 is provided on the side wall of the air intake section 11 at the installation port 12. A baffle 41 is slidably connected in the movable groove 4, and the end of the pressing block 31 away from the filter element 3 is an inclined surface 32. The side end of the baffle 41 abuts against the inclined surface 32.

[0029] Furthermore, a spring 142 is provided on the side wall of the mounting groove 14. The movable end of the spring 142 is fixedly connected to the filter element 3. During installation, the filter element 3 is placed in the mounting groove 14, and the baffle 41 is moved. The baffle 41 abuts against the inclined surface 32, which pushes the filter element 3 into the mounting groove 14. The pressing block 31 abuts against the sealing gasket 141, which enables the filter element 3 to be sealed and installed in the mounting groove. When the baffle 41 is moved in the opposite direction, the filter element 3 can be pushed out by the force of the spring 142 returning to its original position. The filter element 3 can be directly removed for easy replacement and installation.

[0030] Furthermore, a rotating shaft 431 is rotatably connected to the side wall of the intake section 11. A gear 43 is provided on the inner end of the rotating shaft 431, and a toothed rail 42 is provided on the top of the baffle 41. The toothed rail 42 is meshed with the gear 43. A turntable 432 is provided on the outer end of the rotating shaft 431. Rotating the turntable 432 can drive the baffle 41 to move through the meshing connection between the toothed rail 42 and the gear 43.

[0031] Working principle: When the filter element 3 is placed in the mounting groove 14, rotating the shaft 431 can drive the baffle 41 to move. The side end of the baffle 41 abuts against the inclined surface 32, which can push the filter element 3 into the mounting groove 14. The pressing block 31 abuts against the sealing gasket 141, and at this time, the filter element 3 can be sealed and installed in the mounting groove. When the baffle 41 is moved in the opposite direction, the filter element 3 can be pushed out by the force of the spring 142 returning to its original position, and the filter element 3 can be directly removed for easy replacement and installation.

[0032] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0033] In this utility model, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," "join," and "fix" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, a direct connection, or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] The control method of this utility model is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A gas distribution cylinder for a special high-temperature melting oxidation kiln for waste salt, characterized in that, include The cylinder (1) has an air intake section (11) on its side. Multiple air pressure control components (2) are connected to the top of the cylinder (1). The output end of the air pressure control component (2) is connected to one end of the heat-resistant pipe (21), and the other end of the heat-resistant pipe (21) extends into the kiln. The inner wall of the air intake section (11) is provided with an installation groove (14), and a filter element (3) is provided in the installation groove (14). A baffle (41) is slidably connected to the inner wall of the air intake section (11).

2. The gas distribution cylinder for a special high-temperature melting oxidation kiln for waste salt according to claim 1, characterized in that: A sealing gasket (141) is provided at the side end of the mounting groove (14), and a pressing block (31) is provided at the side end of the filter element (3). The side end of the pressing block (31) near the filter element (3) abuts against the sealing gasket (141).

3. The gas distribution cylinder for a special high-temperature melting oxidation kiln for waste salt according to claim 1, characterized in that: The side wall of the air intake section (11) is provided with an installation port (12), and the side wall of the air intake section (11) is provided with a moving groove (4) at the installation port (12), and the baffle (41) is slidably connected in the moving groove (4).

4. The gas distribution cylinder for a special high-temperature melting oxidation kiln for waste salt according to claim 3, characterized in that: The side wall of the air intake section (11) is rotatably connected to a rotating shaft (431), and a gear (43) is provided on the inner end of the rotating shaft (431). A toothed rail (42) is provided on the top of the baffle (41), and the toothed rail (42) meshes with the gear (43).

5. The gas distribution cylinder for a special high-temperature melting oxidation kiln for waste salt according to claim 1, characterized in that: The intake section (11) is provided with an intake pipe (111), which is used to deliver compressed air into the cylinder (1).

6. The gas distribution cylinder for a special high-temperature melting oxidation kiln for waste salt according to claim 2, characterized in that: The end of the pressing block (31) away from the filter element (3) is an inclined surface (32), and the side end of the baffle (41) abuts against the inclined surface (32).

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