Material suction machine

Abstract

The utility model relates to a material suction device, in particular to a material suction machine which comprises a supporting device, a filtering device and a material suction device, the filtering device and the material suction device are arranged on the supporting device, the supporting device comprises a bottom plate, a fixing frame is fixed on the upper end face of the bottom plate, and the filtering device comprises a filtering tank and an air inlet pipe fixed on the filtering tank. The filtering tank is of a hollow cavity structure with an opening in the bottom, an air cylinder is fixed to the top of the filtering tank, the bottom of the filtering tank is connected with a dust collecting barrel, a filtering cloth bag is arranged at the output end of the air cylinder, and the material suction device comprises a vortex fan, a first air outlet pipe and a second air outlet pipe, the material suction machine can filter materials at different depths in the cavity of the filtering tank and has a good filtering effect on the materials at the different depths, the air cylinder drives the filtering cloth bag to continuously ascend and descend during maintenance, the filtering cloth bag can be vibrated, and automatic cleaning of impurities on the surface of the filtering cloth bag is achieved.

Description

Technical Field

[0001] This utility model relates to a material suction device, specifically a material suction machine. Background Technology

[0002] A material handling machine is a device used for material transfer, primarily in industry and agriculture. It uses the energy of airflow to transfer flowable materials for further utilization. Material handling machines can be used for raw material conveying in equipment such as injection molding machines and extruders, in the production of plastic products, and in industries such as pharmaceuticals, chemicals, food processing, and construction.

[0003] Existing suction feeders have a complex and poorly designed structure. Their internal filtration systems typically lack height adjustment, resulting in different materials entering the filter tank at varying depths. Consequently, the filtration system cannot effectively filter different materials. Furthermore, after filtration, the valve needs to be manually opened for material to be discharged, and this discharge process generates significant noise. Therefore, the inventor has improved the structure of the suction feeder. Utility Model Content

[0004] The purpose of this utility model is to provide a suction machine with a simple structure and reasonable design. It can filter materials at different depths in the filter tank cavity and achieve good filtration effect on materials at different depths. During maintenance, the filter bag is continuously raised and lowered by a cylinder, which can vibrate the filter bag and realize the automatic cleaning of impurities on the surface of the filter bag. The pneumatic switch valve can eliminate the trouble of manually opening the first air outlet pipe on site. The silencer greatly reduces noise and solves the problems mentioned in the above technical background.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a material suction machine, which includes a support device and a filter device and a material suction device disposed on the support device, wherein the material suction device is connected to the filter device and the material suction device and the filter device are distributed at both ends of the support device. The support device includes a base plate, and a fixing frame is fixed on the upper end surface of the base plate. The filter device includes a filter tank and an air inlet pipe fixed on the filter tank. The filter tank is a cavity structure with an opening at the bottom and a hollow interior. A cylinder is fixed on the top of the filter tank. A dust collection bucket is connected to the bottom of the filter tank. A filter bag is disposed at the output end of the cylinder, and the cylinder is vertically disposed on the filter tank. The material suction device includes a vortex fan and a first air outlet pipe and a second air outlet pipe respectively connected to the vortex fan. The end of the first air outlet pipe away from the vortex fan is connected to the filter tank.

[0006] Preferably, the filter canister is fixed to the end of the mounting bracket away from the vortex blower, and a transparent observation window is installed at the end of the filter canister away from the air inlet pipe.

[0007] Preferably, a strong clamp is installed on the outside of the filter bag, and both the filter bag and the strong clamp are located inside the cavity of the filter canister. The output end of the cylinder enters the cavity of the filter canister and is connected to the strong clamp.

[0008] Preferably, a manual valve is installed on the dust collection bin, and the dust collection bin is connected to the cavity of the filter tank.

[0009] Preferably, a pneumatic switch valve is installed at one end of the filter tank near the first outlet pipe, and the pneumatic switch valve is located on the first outlet pipe.

[0010] Preferably, the vortex blower is fixed to the upper surface of the base plate, and the first and second air outlet pipes are distributed at both ends of the vortex blower.

[0011] Preferably, the second exhaust pipe is vertically arranged, and a silencer is installed at the end of the second exhaust pipe away from the vortex blower.

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

[0013] 1. This utility model provides a material suction machine, which includes a support device and a filter device and a suction device mounted on the support device. The overall structure is simple and reasonably designed. The support device includes a base plate, and a fixing frame is fixed on the upper surface of the base plate. The filter device includes a filter tank and an air inlet pipe fixed on the filter tank. The filter tank is a hollow cavity structure with an opening at the bottom. A cylinder is fixed on the top of the filter tank, and a dust collection bin is connected to the bottom of the filter tank. A filter bag is installed at the output end of the cylinder, and a strong clamp is installed on the outside of the filter bag. Both the filter bag and the reinforcing clamp are located inside the filter tank. The output end of the cylinder enters the filter tank cavity and connects to the reinforcing clamp. During the filtration process, the height of the filter bag can be adjusted by the operation of the cylinder, allowing for the filtration of materials at different depths within the filter tank cavity. This provides a good filtration effect for materials at various depths. Furthermore, during maintenance, the cylinder drives the filter bag to rise and fall continuously, vibrating the filter bag and automatically cleaning impurities from its surface. This eliminates the hassle of manual cleaning, improves the degree of automation, and makes it suitable for widespread use.

[0014] 2. The material suction device of this utility model includes a vortex blower and a first air outlet pipe and a second air outlet pipe connected to the vortex blower. The end of the first air outlet pipe away from the vortex blower is connected to a filter tank. A pneumatic switch valve is installed at the end of the filter tank near the first air outlet pipe. The pneumatic switch valve is located on the first air outlet pipe. A silencer is installed at the end of the second air outlet pipe away from the vortex blower. The first air outlet pipe can be automatically opened by the pneumatic switch valve, allowing the material to be automatically discharged through the first air outlet pipe, eliminating the trouble of manually opening the first air outlet pipe on site. In addition, the installation of the silencer greatly reduces the noise at the connection between the second air outlet pipe and external facilities, which is conducive to reducing noise transmission and has strong practicality. Attached Figure Description

[0015] Figure 1 This is the front view of the present invention;

[0016] Figure 2 This is one of the schematic diagrams of an embodiment of the present utility model;

[0017] Figure 3 This utility model Figure 2 Sectional view of AA;

[0018] Figure 4 This is a second schematic diagram of an embodiment of the present utility model.

[0019] The reference numerals and names in the figure are as follows: 1. Support device; 11. Base plate; 12. Fixing frame; 2. Filter device; 21. Filter tank; 22. Air inlet pipe; 23. Cylinder; 24. Filter bag; 25. Strong hoop; 26. Dust collection bin; 27. Manual valve; 28. Transparent observation window; 29. ​​Pneumatic switch valve; 3. Suction device; 31. Vortex blower; 32. First air outlet pipe; 33. Second air outlet pipe; 34. Silencer. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] In the description of the embodiments of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," 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 the embodiments of this utility model and simplifying the description. They do not 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0022] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., 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 or an electrical connection; they can refer to 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 embodiment of the invention according to the specific circumstances.

[0023] Please see Figure 1 The present invention provides an embodiment of a material suction machine, which includes a support device 1 and a filter device 2 and a material suction device 3 disposed on the support device 1, wherein the material suction device 3 is connected to the filter device 2 and the material suction device 3 and the filter device 2 are distributed at both ends of the support device 1.

[0024] Please see Figure 2 The support device 1 includes a base plate 11, and a fixing frame 12 is fixed on the upper surface of the base plate 11. The filter device 2 includes a filter canister 21 and an air inlet pipe 22 fixed on the filter canister 21. The filter canister 21 is fixed on the fixing frame 12. A cylinder 23 is fixed on the top of the filter canister 21. A dust collection bin 26 is connected to the bottom of the filter canister 21. A manual valve 27 is installed on the dust collection bin 26. The cylinder 23 is vertically set on the filter canister 21. A transparent observation window 28 is installed at the end of the filter canister 21 away from the air inlet pipe 22.

[0025] Please see Figure 3The filter tank 21 has a hollow cavity structure with an opening at the bottom. The dust collection bin 26 is connected to the cavity of the filter tank 21. A filter bag 24 is installed at the output end of the cylinder 23. A strong clamp 25 is installed on the outside of the filter bag 24. Both the filter bag 24 and the strong clamp 25 are located inside the cavity of the filter tank 21. The output end of the cylinder 23 enters the cavity of the filter tank 21 and is connected to the strong clamp 25. During the filtration process, the operation of the cylinder 23 can adjust the height of the filter bag 24 to filter materials at different depths inside the cavity of the filter tank 21, achieving a good filtration effect on materials at different depths. During maintenance, the cylinder 23 drives the filter bag 24 to rise and fall continuously, vibrating the filter bag 24, which can automatically clean the impurities on the surface of the filter bag 24, eliminating the trouble of manual cleaning.

[0026] Please see Figure 4 The suction device 3 includes a vortex blower 31 and a first air outlet pipe 32 and a second air outlet pipe 33 respectively connected to the vortex blower 31. The filter tank 21 is located at the end of the fixing frame 12 away from the vortex blower 31. The vortex blower 31 is fixed to the upper surface of the base plate 11. The first air outlet pipe 32 and the second air outlet pipe 33 are distributed at both ends of the vortex blower 31. The end of the first air outlet pipe 32 away from the vortex blower 31 is connected to the filter tank 21. A pneumatic switch valve 29 is installed at the end of the filter tank 21 near the first air outlet pipe 32. 9 is installed on the first air outlet pipe 32. In this embodiment, the pneumatic switch valve 29 is a solenoid valve. The first air outlet pipe 32 can be automatically opened by the pneumatic switch valve 29, so that the material can be automatically discharged through the first air outlet pipe 32, eliminating the trouble of manually opening the first air outlet pipe 32 on site. The second air outlet pipe 33 is set vertically, and a silencer 34 is installed at the end of the second air outlet pipe 33 away from the vortex blower 31. The outlet of the second air outlet pipe 33 is used to connect to the equipment receiving the material. Therefore, the silencer 34 can play the role of reducing noise at this position.

[0027] Working principle: Please refer to the following again. Figures 1 to 4In the operation of this utility model, material is added into the cavity of the filter tank 21 through the air inlet pipe 22. The material passes through the filter bag 24, which filters out solid impurities on its surface. Depending on the quality of the material, it will be distributed at different depths after entering the cavity of the filter tank 21. Therefore, the cylinder 23 can be driven to move the filter bag 24 up or down to different depths, thus achieving a good filtration effect on different materials. The vortex fan 31 is driven to send the filtered material to the second air outlet pipe 33 through the first air outlet pipe 32 and discharge it, thus completing the material suction work. Afterwards, the cylinder 23 is driven to move the filter bag 24 and the strong hoop 25 to continuously rise and fall, which can vibrate the filter bag 24, shake off the solid impurities on its surface and let them fall into the dust collection bin 26, realizing the automatic removal of impurities from the filter bag 24. Only the solid impurities in the dust collection bin 26 need to be cleaned periodically.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A material suction machine, characterized in that: It includes a support device (1) and a filter device (2) and a suction device (3) disposed on the support device (1), wherein the suction device (3) is connected to the filter device (2), and the suction device (3) and the filter device (2) are distributed at both ends of the support device (1); The support device (1) includes a base plate (11), and a fixing frame (12) is fixed on the upper end surface of the base plate (11); The filter device (2) includes a filter canister (21) and an air inlet pipe (22) fixed on the filter canister (21). The filter canister (21) is a hollow cavity structure with an opening at the bottom. A cylinder (23) is fixed on the top of the filter canister (21). A dust collection bin (26) is connected to the bottom of the filter canister (21). A filter bag (24) is provided at the output end of the cylinder (23). The cylinder (23) is vertically mounted on the filter canister (21). The suction device (3) includes a vortex blower (31) and a first air outlet pipe (32) and a second air outlet pipe (33) connected to the vortex blower (31) respectively. The end of the first air outlet pipe (32) away from the vortex blower (31) is connected to the filter tank (21).

2. The feeding machine according to claim 1, characterized in that: The filter canister (21) is fixed to the end of the mounting bracket (12) away from the vortex blower (31), and a transparent observation window (28) is installed at the end of the filter canister (21) away from the air inlet pipe (22).

3. The feeding machine according to claim 1, characterized in that: A strong hoop (25) is installed on the outside of the filter bag (24), and both the filter bag (24) and the strong hoop (25) are located in the cavity of the filter canister (21). The output end of the cylinder (23) enters the cavity of the filter canister (21) and is connected to the strong hoop (25).

4. A material feeding machine according to claim 1, characterized in that: The dust collection bin (26) is equipped with a manual valve (27), and the dust collection bin (26) is connected to the cavity of the filter tank (21).

5. A material suction machine according to claim 1, characterized in that: A pneumatic switch valve (29) is installed at one end of the filter tank (21) near the first air outlet pipe (32), and the pneumatic switch valve (29) is located on the first air outlet pipe (32).

6. A feeding machine according to claim 1, characterized in that: The vortex blower (31) is fixed to the upper end face of the base plate (11), and the first air outlet pipe (32) and the second air outlet pipe (33) are distributed at both ends of the vortex blower (31).

7. A material suction machine according to claim 1, characterized in that: The second exhaust pipe (33) is vertically arranged, and a silencer (34) is installed at the end of the second exhaust pipe (33) away from the vortex blower (31).

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