Material accumulation prevention device for air pipe

Abstract

The utility model relates to the technical field of air pipe material accumulation prevention, in particular to an air pipe material accumulation prevention device which comprises a communicating pipe, a heating plate and a stirring frame, a hole is formed in the middle of the upper end face of the communicating pipe, and an installation pipe is installed in the middle of the upper end face of the communicating pipe in a communicating mode. The heating plate is fixedly mounted on the lower end face of the communicating pipe; wherein the heating plate is electrically connected with the heating starter through a connecting wire; the stirring frame is movably mounted in the mounting pipe; and the bottom end of the stirring frame penetrates through the mounting pipe and extends into the communicating pipe. The utility model solves the problem that when wet and hot air encounters a relatively cold surface in the air pipe, the wet and hot air is condensed, so that dust particles and other substances are adhered to the pipe wall and material accumulation is caused.

Description

Technical Field

[0001] The utility model relates to the technical field of preventing material accumulation in air ducts, in particular to a device for preventing material accumulation in air ducts. Background Art

[0002] Air ducts are commonly found in industrial production and ventilation systems, used to transport gas, dust, etc. However, air ducts often face the problem of material accumulation, which not only affects the normal operation of the air ducts, but may also lead to reduced system efficiency, increased cleaning costs and premature wear of equipment.

[0003] When hot and humid air encounters a colder surface in the air duct, condensation will occur, causing dust particles and other substances to adhere to the pipe wall. If the dust particles and other substances attached to the pipe wall are difficult to be effectively handled, it will cause material accumulation in the air duct. Therefore, a device for preventing material accumulation in the air duct is needed to deal with the condensation of hot and humid air. Utility Model Content

[0004] The purpose of the utility model is to provide an air duct anti-material accumulation device, which has the advantage of effectively preventing and controlling material accumulation in the air duct, and solves the problem that when hot and humid air encounters a colder surface in the air duct, condensation occurs, causing dust particles and other substances to adhere to the pipe wall and cause material accumulation.

[0005] To achieve the above object, the utility model provides the following technical solutions: a device for preventing material accumulation in an air duct, comprising a connecting pipe, a hole is opened in the middle of the upper end surface of the connecting pipe and a mounting pipe is connected and installed, and also comprises a heating plate and a stirring frame;

[0006] The heating plate is fixedly installed on the lower end surface of the connecting pipe;

[0007] Wherein, the heating plate is electrically connected to the heating starter via a connecting wire;

[0008] The stirring frame is movably installed in the installation pipe;

[0009] Wherein, the bottom end of the stirring frame passes through the installation pipe and extends into the connecting pipe.

[0010] When using a duct material accumulation prevention device in the technical solution, the connecting pipe is connected and installed in the middle section of the duct through the first flange. At this time, the heating plate is started by the heating starter, so that the connecting pipe is heated by the heating plate, so that the connecting pipe can be maintained under a certain temperature condition. At this time, the material enters the connecting pipe. Since the temperature difference between the connecting pipe and the humid hot air is small, the condensation of the humid air can be effectively reduced. At the same time, after the material enters the connecting pipe, the stirring frame can be rotated in the connecting pipe by driving the motor body, so as to break up the material to a certain extent, thereby avoiding the agglomeration of the material due to mixing with the humid air and causing the pipeline to be blocked.

[0011] Preferably, first flanges are fixedly mounted on both ends of the connecting pipe, and the connecting pipe is designed with stainless steel material.

[0012] By fixing the first flanges at both ends of the connecting pipe, the connecting pipe can be connected and installed with the material conveying air duct through the first flanges.

[0013] Preferably, a second flange is fixedly mounted on the top of the mounting tube, a mounting cover is fixedly mounted on the upper surface of the second flange, a hole is opened at the center of the mounting cover and a bearing is embedded and mounted therein.

[0014] By fixing a second flange on the top of the mounting pipe and fixing a mounting cover on the upper surface of the second flange, the mounting cover can be removed during maintenance or unblocking, thereby performing maintenance or unblocking on the inside of the connecting pipe through the mounting pipe.

[0015] Preferably, the heating plate is installed with a heating resistance wire, the heating resistance wire built into the heating plate is electrically connected to the connecting wire, a second connecting rod is fixedly installed on the inner side of the heating plate, and the heating plate is fixedly installed on the lower end surface of the connecting pipe through the second connecting rod.

[0016] A heating resistance wire is installed inside the heating plate, and the heating resistance wire inside the heating plate is electrically connected to the connecting wire, so that the heating resistance wire can be started by a heating starter, so that the connecting pipe is heated by heat conduction.

[0017] Preferably, a first connecting rod is fixedly mounted on the bottom of the heating starter, and the heating starter is fixedly mounted on the upper end surface of the connecting pipe through the first connecting rod.

[0018] Preferably, the top of the stirring frame passes through a bearing and is transmission-mounted with a driving motor body, and the driving motor body is fixedly mounted on the upper surface of the mounting cover.

[0019] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0020] The utility model provides a heating plate and a stirring frame, and the heating plate is fixedly installed on the lower end surface of the connecting pipe, and the heating plate is electrically connected to the heating starter through a connecting line, and the stirring frame is movably installed in the installation pipe, and the bottom end of the stirring frame passes through the installation pipe and extends into the connecting pipe, and the connecting pipe is connected and installed in the middle section of the air duct through a first flange. At this time, the heating plate is started by the heating starter, so that the connecting pipe is heated by the heating plate, so that the connecting pipe can be kept under a certain temperature condition. At this time, the material enters the connecting pipe. Since the temperature difference between the connecting pipe and the humid hot air is small, the condensation of the humid air can be effectively reduced. At the same time, after the material enters the connecting pipe, the stirring frame can be rotated in the connecting pipe by driving the motor body, so that the material is dispersed to a certain extent, so as to avoid the material from agglomerating due to mixing with the humid air and causing the blockage of the pipeline, thereby achieving the effect of effectively preventing and controlling the accumulation of materials in the air duct. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the heating plate connection structure of the utility model;

[0024] Figure 4 It is a schematic diagram of the connecting pipe connection structure of the utility model.

[0025] In the figure: 1. first flange; 2. connecting pipe; 3. heating starter; 4. mounting cover; 5. driving motor body; 6. mounting pipe; 7. heating plate; 8. connecting wire; 9. first connecting rod; 10. stirring frame; 11. second connecting rod; 12. second flange. DETAILED DESCRIPTION

[0026] 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.

[0027] Example

[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, an embodiment of the utility model is: a device for preventing material accumulation in an air duct, comprising a connecting pipe 2, a hole is opened in the middle of the upper end surface of the connecting pipe 2 and a mounting pipe 6 is connected and installed, and also comprises a heating plate 7 and a stirring frame 10;

[0029] Specifically, the heating plate 7 is fixedly mounted on the lower end surface of the connecting pipe 2;

[0030] Wherein, the heating plate 7 is electrically connected to the heating starter 3 via a connecting wire 8;

[0031] The stirring frame 10 is movably installed in the installation pipe 6;

[0032] The bottom end of the stirring frame 10 passes through the mounting pipe 6 and extends into the connecting pipe 2 .

[0033] By setting a heating plate 7 and a stirring frame 10, and fixing the heating plate 7 on the lower end surface of the connecting pipe 2, the heating plate 7 is electrically connected to the heating starter 3 through a connecting line 8, and the stirring frame 10 is movably installed in the mounting pipe 6, and the bottom end of the stirring frame 10 passes through the mounting pipe 6 and extends into the connecting pipe 2, and the connecting pipe 2 is connected and installed in the middle section of the air duct through the first flange 1. At this time, the heating plate 7 is started by the heating starter 3, so that the connecting pipe 2 is heated by the heating plate 7, so that the connecting pipe 2 can be kept under a certain temperature condition. At this time, the material enters the connecting pipe 2. Since the temperature difference between the connecting pipe 2 and the humid hot air is small, the condensation of the humid air can be effectively reduced. At the same time, after the material enters the connecting pipe 2, the stirring frame 10 can be rotated in the connecting pipe 2 by driving the motor body 5, so that the material is dispersed to a certain extent, so as to avoid the material from agglomerating due to mixing with the humid air and causing the pipeline to be blocked, thereby achieving the effect of effectively preventing and controlling the accumulation of materials in the air duct.

[0034] Furthermore, first flanges 1 are fixedly installed at both ends of the connecting pipe 2, and the connecting pipe 2 is designed with stainless steel material.

[0035] By fixing the first flanges 1 at both ends of the connecting pipe 2 , the connecting pipe 2 can be connected and installed with the material conveying air duct through the first flanges 1 .

[0036] Furthermore, a second flange 12 is fixedly mounted on the top of the mounting tube 6 , a mounting cover 4 is fixedly mounted on the upper surface of the second flange 12 , and a hole is opened at the center of the mounting cover 4 and a bearing is embedded and mounted therein.

[0037] By fixing the second flange 12 on the top of the mounting pipe 6 and fixing the mounting cover 4 on the upper surface of the second flange 12 , the mounting cover 4 can be removed during maintenance or unblocking, thereby allowing the inside of the connecting pipe 2 to be inspected or unblocked through the mounting pipe 6 .

[0038] Furthermore, the heating plate 7 is equipped with a heating resistor wire, the heating resistor wire is electrically connected to the connecting wire 8, a second connecting rod 11 is fixedly installed inside the heating plate 7, and the heating plate 7 is fixedly installed on the lower end surface of the connecting pipe 2 through the second connecting rod 11.

[0039] By installing a heating resistance wire inside the heating plate 7 and electrically connecting the heating resistance wire inside the heating plate 7 to the connecting wire 8, the heating resistance wire can be started by the heating starter 3, so that the connecting pipe 2 is heated by heat conduction.

[0040] Furthermore, a first connecting rod 9 is fixedly mounted on the bottom of the heating starter 3 , and the heating starter 3 is fixedly mounted on the upper end surface of the connecting pipe 2 through the first connecting rod 9 .

[0041] Furthermore, the top of the stirring frame 10 passes through the bearing and is transmission-mounted with a driving motor body 5 , which is fixedly mounted on the upper surface of the mounting cover 4 .

[0042] When the utility model is used, the connecting pipe 2 is connected and installed in the middle section of the air duct through the first flange 1. At this time, the heating plate 7 is started by the heating starter 3, so that the connecting pipe 2 is heated by the heating plate 7, so that the connecting pipe 2 can be maintained at a certain temperature condition. At this time, the material enters the connecting pipe 2. Since the temperature difference between the connecting pipe 2 and the humid hot air is small, the condensation of the humid air can be effectively reduced. At the same time, after the material enters the connecting pipe 2, the stirring frame 10 can be rotated in the connecting pipe 2 by driving the motor body 5, so as to disperse the material to a certain extent, thereby avoiding the agglomeration of the material due to mixing with the humid air and causing the pipeline to be blocked.

[0043] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A device for preventing material accumulation in an air duct, comprising a connecting pipe (2), wherein a hole is opened in the middle of the upper end surface of the connecting pipe (2) and a mounting pipe (6) is connected and installed thereon, characterized in that: Also includes: A heating plate (7) is fixedly mounted on the lower end surface of the connecting pipe (2); Wherein, the heating plate (7) is electrically connected to the heating starter (3) via a connecting wire (8); A stirring frame (10) is movably mounted in the mounting tube (6); The bottom end of the stirring frame (10) passes through the mounting pipe (6) and extends into the connecting pipe (2).

2. The device for preventing material accumulation in an air duct according to claim 1, characterized in that: The first flanges (1) are fixedly mounted on both ends of the connecting pipe (2), and the connecting pipe (2) is made of stainless steel.

3. The device for preventing material accumulation in an air duct according to claim 1, characterized in that: A second flange (12) is fixedly mounted on the top of the mounting tube (6), a mounting cover (4) is fixedly mounted on the upper surface of the second flange (12), and a hole is opened at the center of the mounting cover (4) and a bearing is embedded and mounted therein.

4. The device for preventing material accumulation in an air duct according to claim 1, characterized in that: The heating plate (7) is internally installed with a heating resistance wire, the heating resistance wire internally installed in the heating plate (7) is electrically connected to the connecting wire (8), a second connecting rod (11) is fixedly installed inside the heating plate (7), and the heating plate (7) is fixedly installed on the lower end surface of the connecting pipe (2) via the second connecting rod (11).

5. The device for preventing material accumulation in an air duct according to claim 1, characterized in that: A first connecting rod (9) is fixedly mounted on the bottom of the heating starter (3), and the heating starter (3) is fixedly mounted on the upper end surface of the connecting pipe (2) via the first connecting rod (9).

6. The device for preventing material accumulation in an air duct according to claim 1, characterized in that: The top of the stirring frame (10) passes through a bearing and is transmission-mounted with a driving motor body (5), and the driving motor body (5) is fixedly mounted on the upper surface of the mounting cover (4).

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