Wet material conveying device capable of adjusting airflow

Abstract

The utility model discloses a wet material conveying device capable of adjusting airflow, which comprises a base, a high-pressure air storage tank is fixedly arranged at the top of the base, a compressor is fixedly arranged at the top of the base, the output end of the compressor is communicated and matched with the high-pressure air storage tank, a hopper is fixedly arranged on the base, and the high-pressure air storage tank is fixedly arranged on the hopper. The bottom of the hopper is fixedly connected with a discharging pipe, and the bottom end of the discharging pipe is fixedly connected with an air guide pipe. According to the feeding device, airflow is output through the high-pressure air storage tank, meanwhile, the pneumatic compressor conducts pressurization input on the high-pressure air storage tank, pressure in the tank is kept, stable output is guaranteed, the material stirring mechanism can be driven by blowing of the airflow to overcome damping rotation, wet materials are brought into the air guide pipe from the discharging pipe, then the wet materials are output along with the airflow, and feeding is achieved. Therefore, the device has the advantages that air flow can be flexibly and accurately adjusted and controlled according to the characteristics and humidity of materials, and the conveying efficiency and the material quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pneumatic wet material conveying technical field more specifically, relate to a wet material conveying device of adjustable air current. BACKGROUND

[0002] In the wet material conveying process, the control of air current has important influence to conveying efficiency and material quality. The existing wet material conveying device usually adopts fixed air current design, cannot adjust air current size flexibly according to material characteristics or process demand, leads to low conveying efficiency or material damage.

[0003] Therefore, an urgent need exists for a wet material conveying device with adjustable air current to achieve accurate air current control and improve conveying efficiency and material quality. SUMMARY

[0004] In view of the problems in the prior art, the utility model aims at providing a wet material conveying device with adjustable air current to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme.

[0006] A wet material conveying device with adjustable air current comprises a base, a high-pressure gas tank is fixedly installed on the top of the base, a compressor is fixedly installed on the top of the base, the output end of the compressor is in communication with the high-pressure gas tank, a hopper is fixedly installed on the base, a discharge pipe is fixedly connected to the bottom of the hopper, a gas guide pipe is fixedly connected to the bottom end of the discharge pipe, one end of the gas guide pipe is in communication with an external feeding pipeline, a gas flow pressure regulating valve is fixedly installed on the other end of the gas guide pipe, the gas flow pressure regulating valve is fixedly installed on the output end of the high-pressure gas tank, and a material stirring mechanism is installed inside the gas guide pipe.

[0007] As a further description of the above technical scheme, the material stirring mechanism comprises a shaft, a rotating sleeve and a plurality of material stirring pieces, both ends of the shaft are fixedly connected to the inside of the discharge pipe, the rotating sleeve is dampedly connected to the outside of the shaft, and the material stirring pieces are fixedly connected to the outside of the rotating sleeve at equal intervals.

[0008] As a further description of the above technical scheme, an electronic liquid level meter is installed inside the high-pressure gas tank, and a liquid discharge valve is fixedly installed on the bottom of the high-pressure gas tank.

[0009] As a further description of the above technical scheme, a check valve is installed on the outside of the connection end of the high-pressure gas tank.

[0010] As a further description of the above technical scheme, a pressure sensor is installed on the high-pressure gas tank.

[0011] As a further description of the above technical solution: the outer side of the high-pressure gas tank is fixedly connected with a fixing frame, and the fixing frame is connected and fixed to the air guide pipe.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The device can flexibly and accurately adjust the airflow according to the characteristics and humidity of the material, improves the conveying efficiency and the quality of the material. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view of the sectional structure of the utility model;

[0015] Figure 2 It is a front view of the sectional structure of the utility model; Figure 1 It is an enlarged schematic view of the structure of the middle A part;

[0016] Figure 3 It is an enlarged schematic view of the structure of the middle B part; Figure 1 It is an enlarged schematic view of the structure of the middle B part;

[0017] Figure 4 It is a partial three-dimensional structure schematic view of the utility model.

[0018] MARK NO. EXPLANATION IN DRAWING

[0019] 1, base; 2, high-pressure gas tank; 21, electronic liquid level meter; 22, liquid discharge valve; 3, compressor; 31, check valve; 4, hopper; 5, discharge pipe; 6, air guide pipe; 7, airflow pressure regulating valve; 8, material stirring mechanism; 81, shaft; 82, rotating sleeve; 83, material stirring piece; 9, pressure sensor; 10, fixing frame. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model;

[0021] Please refer to Figures 1 to 4 In the utility model, a wet material conveying device capable of adjusting airflow comprises a base 1, a high-pressure gas tank 2 is fixedly installed on the top of the base 1, a compressor 3 is fixedly installed on the top of the base 1, the output end of the compressor 3 is communicated with the high-pressure gas tank 2, a hopper 4 is fixedly installed on the base 1, a discharge pipe 5 is fixedly connected to the bottom of the hopper 4, the bottom end of the discharge pipe 5 is fixedly connected with an air guide pipe 6, one end of the air guide pipe 6 is communicated with an external feeding pipeline, an airflow pressure regulating valve 7 is fixedly installed at the other end of the air guide pipe 6, the airflow pressure regulating valve 7 is fixedly installed on the output end of the high-pressure gas tank 2, and a material stirring mechanism 8 is installed in the air guide pipe 6.

[0022] The utility model discloses a device for conveying wet material, which comprises a base 1, a high-pressure gas tank 2, a pneumatic compressor 3, a material hopper 4, a material outlet pipe 5, a gas guide pipe 6 and a material pushing mechanism 8.

[0023] Please refer to Figure 2 With Figure 4 Wherein, the material pushing mechanism 8 comprises a shaft 81, a rotating sleeve 82 and a plurality of material pushing pieces 83, both ends of the shaft 81 are fixedly connected to the inside of the material outlet pipe 5, the rotating sleeve 82 is dampingly connected to the outside of the shaft 81, and the material pushing pieces 83 are fixedly connected to the outside of the rotating sleeve 82.

[0024] In the utility model, the rotating sleeve 82 and the shaft 81 are dampingly rotated, and the rotating speed of the shaft 81 is different according to different material characteristics and different air flow pressures, so that different material falling speeds are matched, and the conveying efficiency and quality of materials with different characteristics are ensured.

[0025] Please refer to Figure 3 Wherein, the high-pressure gas tank 2 is internally provided with an electronic liquid level meter 21, and the bottom of the high-pressure gas tank 2 is fixedly provided with a liquid discharge valve 22.

[0026] In the utility model, the electronic liquid level meter 21 detects the water level in the high-pressure gas tank 2, so that the internal condition can be grasped and the liquid discharge valve 22 can be used for drainage in time.

[0027] Please refer to Figure 1 Wherein, the output end of the compressor 3 and the outside of the connecting end of the high-pressure gas tank 2 are provided with a check valve 31.

[0028] The reverse valve 31 avoids the backflow of high-pressure gas in the high-pressure gas tank 2, and improves the stability of the equipment.

[0029] Please refer to Figure 1 The high-pressure gas tank 2 is provided with a pressure sensor 9.

[0030] In the utility model, the pressure sensor 9 (model number: PC12) is convenient for real-time grasping of the air pressure value in the high-pressure gas tank 2.

[0031] Please refer to Figure 1 The high-pressure gas tank 2 is fixedly connected with a fixing frame 10 on the outside, and the fixing frame 10 is connected and fixed to the air guide pipe 6.

[0032] In the utility model, the fixing frame 10 is used for fixing the air guide pipe 6, so that the structure is more stable when the air guide pipe 6 bears high-pressure air flow.

[0033] The above is only the preferred embodiment of the utility model; however, the protection scope of the utility model is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the improved conception of the utility model within the technical range disclosed by the utility model, and all of them should be covered in the protection scope of the utility model.

Claims

1. A wet material conveying device with adjustable air flow, comprising a base (1), characterized in that: The top of the base (1) is fixedly provided with a high-pressure gas tank (2), the top of the base (1) is fixedly provided with a compressor (3), the output end of the compressor (3) is in communication with the high-pressure gas tank (2), the base (1) is fixedly provided with a hopper (4), the bottom of the hopper (4) is fixedly connected with a discharge pipe (5), the bottom end of the discharge pipe (5) is fixedly connected with a gas guide pipe (6), one end of the gas guide pipe (6) is in communication with an external feeding pipeline, the other end of the gas guide pipe (6) is fixedly provided with a gas flow pressure regulating valve (7), the gas flow pressure regulating valve (7) is fixedly provided on the output end of the high-pressure gas tank (2), and the inside of the gas guide pipe (6) is provided with a stirring mechanism (8).

2. A wet material conveying device with adjustable airflow according to claim 1, characterized in that The stirring mechanism (8) comprises a shaft (81), a rotating sleeve (82) and a plurality of stirring pieces (83), both ends of the shaft (81) are fixedly connected to the inside of the discharge pipe (5), the inside of the rotating sleeve (82) is dampingly rotatably connected to the outside of the shaft (81), and the stirring pieces (83) are fixedly connected to the outside of the rotating sleeve (82) at equal intervals.

3. A wet material conveying device with adjustable airflow according to claim 1, characterized in that: The inside of the high-pressure gas tank (2) is provided with an electronic liquid level meter (21), and the bottom of the high-pressure gas tank (2) is fixedly provided with a liquid discharge valve (22).

4. The adjustable airflow wet material delivery device of claim 1, wherein: The output end of the compressor (3) is provided on the outside of the connecting end of the high-pressure gas tank (2) with a check valve (31).

5. The adjustable airflow wet material delivery device of claim 1, wherein: The high-pressure gas tank (2) is provided with a pressure sensor (9).

6. An adjustable airflow wet material delivery device according to claim 1, wherein: The outside of the high-pressure gas tank (2) is fixedly connected with a fixing frame (10), and the fixing frame (10) connects and fixes the gas guide pipe (6).

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