CN211846360U

CN211846360U - Vacuum material sucking device for paper bag powder

Info

Publication number: CN211846360U
Application number: CN201922458189.XU
Authority: CN
Inventors: 唐建松; 罗浩
Original assignee: Chinatown Grain Machinery Co ltd
Current assignee: Chinatown Grain Machinery Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-11-03
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a paper bag powder vacuum suction device, which comprises a vacuum source, a filtering device, a discharging device and a suction device which are connected in sequence, wherein the vacuum source is connected with the filtering device to form negative pressure inside the vacuum source, the material entering from the suction device is filtered, and the filtered material is stored by the discharging device; the utility model discloses a components of a whole that can function independently set up two filter equipment and carry out the while to material and dust and filter, improve the material cleanliness factor and reduce the pollution to operational environment to increase the blowback device, place the emergence of a filter equipment jam condition, the intensity of labour of the manual charging of solution does not have the dust excessive simultaneously, improves the workshop health.

Description

Vacuum material sucking device for paper bag powder

The technical field is as follows:

the utility model relates to a material loading machine especially relates to a container bag powder vacuum suction device.

Background art:

a vacuum suction device is a dust-free closed pipeline conveying device for conveying particles and powdery materials by means of vacuum suction, and gas flow in a pipeline is formed by utilizing the air pressure difference between vacuum and an environment space to drive the powdery materials to move, so that powder conveying is completed.

The vacuum conveying is pipeline closed conveying, and the conveying mode can avoid dust environmental pollution, improve the working environment, reduce the pollution of the environment and personnel to materials and improve the cleanliness; due to pipeline conveying, the occupied space is small, powder conveying in a narrow space can be completed, and the space of a workshop is attractive and elegant; particularly not limited by the length. Meanwhile, the vacuum feeding machine can reduce the labor intensity of workers and improve the working efficiency; can be used for conveying most of powder materials.

However, current material device of inhaling is the integral type, needs to carry out the bulk movement when using the operation, does not have the function of carrying out the filtration to material and dust simultaneously, and the dust can mix with the negative pressure air and put into the air side by side.

The utility model has the following contents:

the utility model discloses the technical problem that will solve is: overcome prior art's not enough, set up two filter equipment through the components of a whole that can function independently and carry out simultaneous filtration to material and dust, improve material cleanliness factor and reduce the container bag powder vacuum suction device to operational environment pollution.

The technical scheme of the utility model is that: the utility model provides a material device is inhaled in container bag powder vacuum, includes vacuum source, filter equipment, blowing device and the material device of inhaling that connects gradually, the vacuum source is connected with filter equipment and makes its inside negative pressure that forms, filters the material that gets into from suction device to store characterized by through the material device after filtering: the filter equipment includes a filter equipment and a secondary filter equipment through the connection of delivery hose, a filter equipment and blowing device with inhale the material device and be connected, just be provided with the last butterfly valve of control both intercommunications between blowing device and a filter equipment, be provided with the blanking mouth that falls out through butterfly valve control thing down on the blowing device, secondary filter equipment through the wind channel hose that induced drafts with the vacuum source is connected.

Furthermore, a back-blowing device consisting of a pulse electromagnetic valve, a back-blowing air bag and a back-blowing air bag air pipe joint is arranged on the primary filtering device, and the pulse electromagnetic valve is connected with the controller.

Furthermore, a dust collecting hopper is arranged at the bottom of the secondary filtering device, the secondary filtering device is arranged on the rack, and the vacuum source is a negative pressure fan arranged on the rack.

Furthermore, the rack is provided with trundles, and the rack is provided with a controller connected with the upper butterfly valve, the lower butterfly valve and the negative pressure fan.

Furthermore, inhale the material device including inhaling the material hose and inhaling the material rifle, inhale the material rifle and be connected with a filter equipment through inhaling the material hose, the blowing device is the storehouse body that is used for the storage.

The utility model has the advantages that:

1. the utility model discloses a components of a whole that can function independently set up two filter equipment and carry out the while to material and dust and filter, improve the material cleanliness factor and reduce the pollution to operational environment to increase the blowback device, place the emergence of a filter equipment jam condition, the intensity of labour of the manual charging of solution does not have the dust excessive simultaneously, improves the workshop health.

2. The utility model discloses a split type is different from inhaling of integral type material equipment, and storehouse body part can be convenient for install on the equipment that needs automated production to two butterfly valve designs can realize the incessant material of inhaling of material in succession, and work efficiency is high.

3. The utility model is suitable for a most granule and powdered material, the bag is opened to the material, directly will inhale the material rifle and insert can absorb the material fast in the material, and the design of inhaling the material rifle can not make to inhale the material rifle and hold the sack.

4. The utility model discloses a first filter equipment filters the material, siphons away the dust in small, broken bits in the material, improves the cleanliness of material, guarantees the quality of material to filter the negative pressure air that has the dust in small, broken bits dust filters and gets off and store in the dust hopper through second filter equipment, guarantees negative pressure air's cleanliness, places the dust in small, broken bits and discharges and cause the pollution of environment in the air.

5. The utility model discloses the material after the storehouse body is filtered is stored to the cooperation through first butterfly valve and second butterfly valve is used, realizes the incessant suction to the material, and the powder granule of back flushing device cleanness adhesion on the filter prevents to block up.

Description of the drawings:

fig. 1 is a schematic structural diagram of a vacuum material suction device for paper bag powder.

The specific implementation mode is as follows:

example (b): referring to fig. 1, in the figure, 1, a frame, 2, a dust hopper, 3, an air suction duct hose, 4, a secondary filtering device, 5, a control electronic box, 6, a conveying hose, 7, an upper butterfly valve, 8, a pulse electromagnet, 9, a back-blowing air bag, 10, a back-blowing air bag air pipe joint, 11, a primary filtering device, 12, a bin body, 13, a material suction hose, 14, a material suction gun, 15, a caster, 16, a negative pressure fan and 17-a lower butterfly valve.

Material device is inhaled in container bag powder vacuum, including the vacuum source that connects gradually, filter equipment, the blowing device with inhale the material device, the vacuum source is connected with filter equipment and makes its inside negative pressure that forms, filter the material that gets into from suction device, and store the material after filtering through the blowing device, set up two filter equipment through the components of a whole that can function independently and carry out the simultaneous filtration to material and dust, improve the material cleanliness factor and reduce the pollution to operational environment, and increase the blowback device, place the emergence of the filter equipment jam condition, the intensity of labour of the artificial feeding of solution, there is not the dust simultaneously excessive, improve workshop health.

The present application will be described in detail below with reference to the drawings and examples.

The primary filtering device 11 and the secondary filtering device 4 are connected through a conveying hose 6, the primary filtering device 11 is connected with the discharging device and the suction device, an upper butterfly valve 7 for controlling the communication between the discharging device and the primary filtering device 11 is arranged between the discharging device and the primary filtering device, a discharging port for controlling objects to fall out through a lower butterfly valve 17 is arranged on the discharging device, and the secondary filtering device 4 is connected with a vacuum source through an air suction duct hose 3.

The primary filtering device 11 is provided with a back-blowing device consisting of a pulse electromagnetic valve 8, a back-blowing air bag 9 and a back-blowing air bag air pipe joint 10, and the pulse electromagnetic valve 8 is connected with the controller 5.

The bottom of the secondary filter device 4 is provided with a dust hopper 2, the secondary filter device 4 is arranged on the frame 1, and the vacuum source is a negative pressure fan 16 arranged on the frame 1. The rack 1 is provided with casters 15, and the rack 1 is provided with a controller 5 connected with an upper butterfly valve 7, a lower butterfly valve 17 and a negative pressure fan 16.

The material suction device comprises a material suction hose 13 and a material suction gun 14, the material suction gun 14 is connected with the primary filtering device 11 through the material suction hose 13, and the discharging device is a bin body 12 for storing materials.

When in use, the negative pressure fan 16 is electrified to generate negative pressure, the material suction gun 14 is held by hand to be inserted into a material bag to suck materials, the materials are conveyed into a primary filtering device 11 through a material suction hose 13, the primary filtering device 11 separates the materials (separates the materials from fine dust), at the moment, an upper butterfly valve 7 is opened, a lower butterfly valve 17 is closed, the filtered materials enter a bin body 12 for storage, after a set time, the upper butterfly valve 7 of the bin body 12 is closed, the lower butterfly valve 17 is opened, the materials fall out, and meanwhile, the set back blowing device (the pulse electromagnetic valve 8, the back blowing air bag 9 and the back blowing air bag air pipe joint 10) cleans powder particles adhered to the filter at regular time (when the back blowing cleaning is carried out, the negative pressure fan 16 stops working), gas separated by the primary filtering device 11 enters the secondary filtering device 4 through the conveying hose 6, and finally enters the negative pressure fan 16 through the air suction duct hose 3 to be discharged out of the atmosphere.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments still fall within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a material device is inhaled in container bag powder vacuum, includes vacuum source, filter equipment, blowing device and the material device of inhaling that connects gradually, the vacuum source is connected with filter equipment and makes its inside negative pressure that forms, filters the material that gets into from suction device to store characterized by through the material device after filtering: the filter equipment includes a filter equipment and a secondary filter equipment through the connection of delivery hose, a filter equipment and blowing device with inhale the material device and be connected, just be provided with the last butterfly valve of control both intercommunications between blowing device and a filter equipment, be provided with the blanking mouth that falls out through butterfly valve control thing down on the blowing device, secondary filter equipment through the wind channel hose that induced drafts with the vacuum source is connected.

2. The paper bag powder vacuum suction device according to claim 1, which is characterized in that: the primary filtering device is provided with a back-blowing device consisting of a pulse electromagnetic valve, a back-blowing air bag and a back-blowing air bag air pipe joint, and the pulse electromagnetic valve is connected with the controller.

3. The paper bag powder vacuum suction device according to claim 1, which is characterized in that: the bottom of the secondary filter device is provided with a dust hopper, the secondary filter device is arranged on the rack, and the vacuum source is a negative pressure fan arranged on the rack.

4. The paper bag powder vacuum suction device according to claim 3, which is characterized in that: the rack is provided with trundles and a controller connected with the upper butterfly valve, the lower butterfly valve and the negative pressure fan.

5. The paper bag powder vacuum suction device according to claim 1, which is characterized in that: inhale the material device including inhaling the material hose and inhaling the material rifle, inhale the material rifle and be connected with a filter equipment through inhaling the material hose, the blowing device is the storehouse body that is used for the storage.