Air pipe air collector

Abstract

The utility model discloses an air pipe air collector which comprises a connecting pipe, an air collecting mechanism is arranged in the connecting pipe, the air collecting mechanism comprises an air collector body arranged in the middle of the interior of the connecting pipe, a flange plate is arranged at one end of the air collector body, and sliding plates are fixedly connected to the front portion and the rear portion of the upper end of the air collector body. And the rear end of the air collector is fixedly connected with a guide seat. Compared with the prior art, the air collecting device has the advantages that the air collecting device is conveniently connected through the flange plate, the air inlet pipe and the connecting pipe are conveniently connected through the second bolt and the second nut, mounting and dismounting are convenient, mounting by an operator is facilitated, and bran powder materials falling from the discharging pipe can slide into the guide seat along the sliding plate; the air flow of the air collector conveys the fallen bran powder materials backwards, due to the intercepting and guiding effects of the sliding plate and the guiding base, part of the materials can be prevented from sliding to the position where the air flow cannot blow to the lower end of the air collector to be accumulated, and the conveying effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of air duct air collectors, in particular to an air duct air collector. Background Art

[0002] In the duct system, the presence of the air collector is essential to ensure the uniformity of air distribution and the stable operation of the system. It reduces energy loss and improves the energy efficiency of the system by optimizing the flow path of the airflow and reducing airflow turbulence. In addition, the design of the air collector can also help reduce noise generation and provide a more comfortable and quiet environment.

[0003] The duct air collector described in publication number CN220449103U includes a main body structure, a spiral auger structure and an air duct structure, wherein the spiral auger structure is located at the lower end of the main body structure, and the air duct structure is located at the lower end of the main body structure, wherein the main body structure includes a bran powder tank, a bran powder tank feed port, a discharge pipe, a discharge valve and a discharge port, wherein the upper end of the bran powder tank is fixedly connected to the bran powder tank feed port, the upper end of the discharge pipe is fixedly connected to the lower end of the bran powder tank, the left end of the discharge valve is rotatably connected to the right end of the discharge pipe, and the discharge port is fixedly connected to the lower end of the discharge pipe. The duct air collector, through the structure of the duct structure, is convenient for preventing the wind in the duct from rushing into the spiral auger structure at the upper end of the duct during actual use, thereby preventing the bran powder from falling normally, but the prior art still has defects:

[0004] 1. In the prior art, the left end of the air collector is fixedly connected to the left side of the connection between the air duct and the discharge pipe. The air collector is installed inside the air duct, and no mechanism is provided to facilitate connection, which brings inconvenience to the operator during actual installation.

[0005] 2. In the prior art, the air collector is a conical pipe and the length of the air collector is consistent with the diameter of the discharge pipe. The air collector is at the lower end of the discharge pipe. Some materials will fall along the air collector to the lower end and cannot be blown normally, and accumulate at the lower end of the air collector. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the above-mentioned defects and provide an air duct air collector.

[0007] In order to solve the above technical problems, the utility model provides a technical solution: an air duct air collector, comprising:

[0008] A connecting pipe, wherein a feeding pipe is fixedly inserted in the middle of the upper end of the connecting pipe;

[0009] An air supply mechanism, wherein the air supply mechanism is arranged at one end of the connecting pipe;

[0010] An air collecting mechanism, the air collecting mechanism is arranged inside the connecting pipe, the air collecting mechanism comprises an air collector arranged in the middle of the connecting pipe, a flange is arranged at one end of the air collector, a slide plate is fixedly connected to the front and rear ends of the upper end of the air collector, and a guide seat is fixedly connected to the rear end of the air collector;

[0011] A fixing mechanism, wherein the fixing mechanism is arranged on the connecting pipe;

[0012] A feeding pipe, the feeding pipe is arranged at one end of the connecting pipe;

[0013] The connecting mechanism is arranged on the feeding pipe, and the connecting mechanism includes a plurality of bolts evenly threadedly connected to one side of the connecting pipe, the bolts penetrate the feeding pipe, and one end of the bolts is threadedly connected with a nut.

[0014] As an improvement, the air supply mechanism includes:

[0015] An air inlet pipe, which is arranged at one end of the connecting pipe;

[0016] The fan is arranged at one end of the air inlet pipe away from the connecting pipe.

[0017] As an improvement, the side of the slide plate away from the air collector abuts against the inner wall of the connecting pipe, and one end of the side surface of the guide seat abuts against the inner wall of the connecting pipe.

[0018] As an improvement, the fixing mechanism comprises:

[0019] Bolt 2, a plurality of bolts 2 are evenly threadedly connected to the edge of one side of the air inlet pipe, and the bolts 2 penetrate the flange and the connecting pipe;

[0020] A fixing hole, wherein a plurality of the fixing holes are provided on the air inlet pipe, the flange plate and the connecting pipe and are used in conjunction with two bolts, and the flange plate is provided between the air inlet pipe and the connecting pipe;

[0021] Nut 2, wherein the nut 2 is threadedly connected to one end of the bolt 2.

[0022] As an improvement, the wind collector is a trumpet-shaped structure from large to small.

[0023] Compared with the prior art, the advantages of the utility model are: 1. In the utility model, the air collector is conveniently connected through the flange, and the air inlet pipe and the connecting pipe are conveniently connected through bolts 2 and nuts 2, which is convenient for installation and disassembly, and is easy for operators to install.

[0024] 2. In the utility model, the bran powder material falling from the discharge pipe will slide along the slide plate into the guide seat, and the airflow of the air collector will transport the sliding bran powder material backward. Due to the interception and guiding effect of the slide plate and the guide seat, part of the material can be prevented from sliding to the place where the airflow at the lower end of the air collector cannot reach and accumulate, and the transport effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 The utility model is a structural schematic diagram of an air duct air collector.

[0026] Figure 2 This is a partial structural diagram of a wind duct air collector of the utility model. Figure 1 .

[0027] Figure 3 This is a partial structural section of a wind duct air collector of the utility model. Figure 1 .

[0028] Figure 4 This is a partial structural diagram of a wind duct air collector of the utility model. Figure 2 .

[0029] Figure 5 This is a partial structural section of a wind duct air collector of the utility model. Figure 2 .

[0030] Figure 6 The utility model is a structural schematic diagram of an air collector of an air duct air collector.

[0031] Figure 7 The utility model is a structural schematic diagram of an air collecting mechanism of an air duct air collector.

[0032] As shown in the figure: 1. Connecting pipe; 2. Feeding pipe; 3. Air supply mechanism; 31. Air inlet pipe; 32. Fan; 4. Air collecting mechanism; 41. Air collector; 42. Flange; 43. Slide plate; 44. Guide seat; 5. Fixing mechanism; 51. Bolt 2; 52. Fixing hole; 53. Nut 2; 6. Feeding pipe; 7. Connecting mechanism; 71. Bolt 1; 72. Nut 1. DETAILED DESCRIPTION

[0033] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0034] A duct air collector comprises a connecting pipe 1, a feeding pipe 2 is fixedly inserted in the middle of the upper end of the connecting pipe 1, the feeding pipe 2 is connected to a discharging mechanism of bran powder material, and the bran powder material is transferred from the feeding pipe 2 to the inside of the connecting pipe 1.

[0035] An air supply mechanism 3 is provided at one end of the connecting pipe 1, and the air supply mechanism 3 includes an air inlet pipe 31 and a fan 32. The air inlet pipe 31 is provided at one end of the connecting pipe 1, and the fan 32 is provided at the end of the air inlet pipe 31 away from the connecting pipe 1. The fan 32 transmits the airflow to the inside of the connecting pipe 1 through the air inlet pipe 31.

[0036] A wind collecting mechanism 4 is arranged inside the connecting pipe 1, and the wind collecting mechanism 4 includes a wind collector 41 arranged in the middle of the connecting pipe 1. The wind collector 41 is a trumpet-shaped structure from large to small. The right side of the wind collector 41 is flush with the right side of the discharge pipe 2. A flange 42 is arranged at one end of the wind collector 41. A slide plate 43 is fixedly connected to the front and rear ends of the upper ends of the wind collector 41, and a guide seat 44 is fixedly connected to the rear end of the wind collector 41. The side of the slide plate 43 away from the wind collector 41 abuts against the inner wall of the connecting pipe 1, and one end of the side of the guide seat 44 abuts against the inner wall of the connecting pipe 1. The bran powder material falling from the discharge pipe 2 will slide into the guide seat 44 along the slide plate 43, and the airflow of the wind collector 41 will transport the sliding bran powder material backwards. Due to the interception and guiding effect of the slide plate 43 and the guide seat 44, part of the material can be prevented from sliding to the place where the airflow at the lower end of the wind collector 41 cannot reach and accumulate, and the transportation effect is better.

[0037] A fixing mechanism 5 is provided on the connecting pipe 1, and the fixing mechanism 5 includes bolts 51, fixing holes 52, and nuts 53. Several bolts 51 are evenly threadedly connected to the edge of one side of the air inlet pipe 31, and the bolts 51 pass through the flange 42 and the connecting pipe 1. Several fixing holes 52 are opened on the air inlet pipe 31, the flange 42 and the connecting pipe 1 to cooperate with the bolts 51. The flange 42 is arranged between the air inlet pipe 31 and the connecting pipe 1, and the nut 53 is threadedly connected to one end of the bolt 51. The air collector 41 is conveniently connected through the flange 42, and the air inlet pipe 31 and the connecting pipe 1 are conveniently connected through the bolts 51 and the nuts 53. The installation and disassembly are convenient, and the operator is convenient to install. A sealing ring can be provided at the connection for further sealing.

[0038] A feeding pipe 6 is provided at one end of the connecting pipe 1, and a connecting mechanism 7 is provided on the feeding pipe 6. The connecting mechanism 7 includes a plurality of bolts 71 evenly threadedly connected to one side of the connecting pipe 1, the bolts 71 penetrate the feeding pipe 6, and a nut 72 is threadedly connected to one end of the bolts 71. The airflow blown out by the wind collector 41 transmits the bran powder material to the kiln for combustion through the feeding pipe 6. The feeding pipe 6 is conveniently installed with the connecting pipe 1 through the bolts 71 and the nuts 72, and a rubber pad can be provided at the connection for further sealing.

[0039] When the utility model is implemented, Figure 1-3As shown, when in use, the feed pipe 2 is connected to the discharge mechanism of the external bran powder material, the bran powder material is transmitted from the feed pipe 2 to the inside of the connecting pipe 1, and the fan 32 is started to transmit the airflow through the air inlet pipe 31 to the air collector 41 inside the connecting pipe 1, and the bran powder material falling from the feed pipe 2 will slide along the slide plate 43 to the guide seat 44, and the airflow of the air collector 41 will transmit the fallen bran powder material backward. Due to the interception and guiding effect of the slide plate 43 and the guide seat 44, part of the material can be prevented from sliding to the place where the airflow at the lower end of the air collector 41 cannot reach and accumulate, and the transmission effect is better. The airflow blown out by the air collector 41 transmits the bran powder material to the kiln through the feeding pipe 6 for combustion.

[0040] The air collector 41 is conveniently connected through the flange 42, and the air inlet pipe 31 and the connecting pipe 1 are conveniently connected through bolts 51 and nuts 53. The installation and disassembly are convenient for the operator to install. A sealing ring can be set at the connection for further sealing. The feed pipe 6 is conveniently installed with the connecting pipe 1 through bolts 71 and nuts 72, and a rubber pad can be set at the connection for further sealing.

[0041] The electrical components appearing in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. The specific implementation method of the present disclosure omits the detailed description of known functions and known components. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment.

[0042] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A duct air collector, characterized in that: include: A connecting pipe (1), wherein a feeding pipe (2) is fixedly inserted in the middle of the upper end of the connecting pipe (1); An air supply mechanism (3), wherein the air supply mechanism (3) is arranged at one end of the connecting pipe (1); An air collecting mechanism (4), the air collecting mechanism (4) being arranged inside the connecting pipe (1), the air collecting mechanism (4) comprising an air collector (41) arranged in the middle of the connecting pipe (1), a flange (42) being arranged at one end of the air collector (41), a slide plate (43) being fixedly connected to the front and rear ends of the upper end of the air collector (41), and a guide seat (44) being fixedly connected to the rear end of the air collector (41); A fixing mechanism (5), wherein the fixing mechanism (5) is arranged on the connecting pipe (1); A feeding pipe (6), wherein the feeding pipe (6) is arranged at one end of the connecting pipe (1); A connecting mechanism (7), the connecting mechanism (7) is arranged on the feeding pipe (6), the connecting mechanism (7) comprises a plurality of bolts (71) uniformly threadedly connected to one side of the connecting pipe (1), the bolts (71) penetrate the feeding pipe (6), and one end of the bolts (71) is threadedly connected to a nut (72).

2. The air duct collector according to claim 1, characterized in that: The air supply mechanism (3) comprises: An air inlet pipe (31), wherein the air inlet pipe (31) is arranged at one end of the connecting pipe (1); A fan (32), wherein the fan (32) is arranged at an end of the air inlet pipe (31) away from the connecting pipe (1).

3. The air duct collector according to claim 1, characterized in that: The side of the slide plate (43) away from the air collector (41) abuts against the inner wall of the connecting pipe (1), and one end of the side of the guide seat (44) abuts against the inner wall of the connecting pipe (1).

4. The air duct collector according to claim 2, characterized in that: The fixing mechanism (5) comprises: Bolts 2 (51), a plurality of bolts 2 (51) are evenly threadedly connected to an edge of one side of the air inlet pipe (31), and the bolts 2 (51) penetrate the flange (42) and the connecting pipe (1); A plurality of fixing holes (52) are provided on the air inlet pipe (31), the flange (42) and the connecting pipe (1) for use with the second bolt (51); the flange (42) is provided between the air inlet pipe (31) and the connecting pipe (1); Nut 2 (53), wherein the nut 2 (53) is threadedly connected to one end of the bolt 2 (51).

5. The air duct air collector according to claim 2, characterized in that: The wind collector (41) is a trumpet-shaped structure that is arranged from large to small.

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