CN217230777U - A dander suction device - Google Patents

Abstract

The utility model discloses a dandruff suction device, which belongs to the technical field of fur shaving and trimming processing equipment. , the filter assembly and the negative pressure generating device are all arranged in the body, the upper cover of the body is provided with a dust-proof enclosure, the dust-proof enclosure is provided with an operation window, a dust-collecting cavity is formed in the dust-proof enclosure, and the chip-collecting cavity is opened There is a chip suction hole, and the chip collection cavity is connected to the filter assembly through the chip suction hole. Compared with the existing technology, there is no need to hold the suction nozzle to absorb the hair chips, which greatly improves the efficiency of shaving and chip removal, and the chip removal operation is also simpler. , which can effectively ensure the cleanliness of the workshop and the safety of workers, and reduce the diffusion of plush dust.

Description

A dander suction device

technical field

The utility model relates to the technical field of fur shaving and trimming processing equipment, in particular to a shaving shaving equipment.

Background technique

In the production of shoes, clothing, toys, and leather, after the plush leather is cut, the dander produced by trimming is mostly handled by vacuum cleaners in the industry. Not ideal, the overall efficiency is poor, and it is not suitable for single-point work.

Utility model content

In order to overcome the defects existing in the prior art, the utility model provides a dander suction device.

The technical scheme adopted by the utility model to solve the technical problem is: a dander suction device, comprising:

Filter components for filtering dander;

The negative pressure generating device is used to form negative pressure and drive the dander into the filter assembly;

The body, the filter assembly and the negative pressure generating device are all arranged in the body;

The upper cover of the body is provided with a dustproof enclosure, an operation window is opened on the dustproof enclosure, a chip collection cavity is formed in the dustproof enclosure, and a chip suction hole is opened in the chip collection cavity, and the chip collection cavity passes through the chip suction hole. Connect with filter assembly.

Preferably, the dustproof enclosure is made of a transparent material, and the transparent material is a transparent acrylic plate or glass.

Preferably, the chip suction hole is arranged at the bottom of the chip collecting cavity, and the chip collecting cavity is also provided with a chip blowing nozzle.

Preferably, the filter assembly includes a dust-collecting cloth bag and a dust-removing filter element, the body is provided with a dust-removing chamber, the dust-collecting cloth bag is arranged in the dust-collecting chamber, and the opening of the dust-collecting cloth bag is communicated with the dust-collecting chamber through a chip suction hole, The dedusting filter element is arranged on the air outlet of the dedusting chamber, and the negative pressure generating device is connected to the air outlet of the dedusting chamber.

Preferably, a detachable dust-collecting tray is arranged below the dust-collecting cloth bag, and at least three groups of dust-absorbing orifice plates are arranged on the outside of the dust-collecting cloth bag. The two chambers are communicated with each other through the through holes on the dust suction orifice plate, and the dust collecting cloth bag and the dust removal filter element are respectively located in the two chambers.

Preferably, the air outlet of the dust-removing chamber is located below the dust-collecting tray.

Preferably, an openable sealing door is provided on the side of the body, and the sealing door is closed on the side of the dust-removing chamber and is opposite to the dust-collecting tray.

Preferably, the inner wall of the dust removal chamber is affixed with honeycomb-shaped sound insulation cotton, and the outer side of the air outlet of the dust removal chamber is provided with a protective grid plate.

Preferably, the dust filter is a membrane filter.

Preferably, a pedal is provided on the lower outer edge of the body, and the pedal is located on the side of the body close to the operation window.

The beneficial effects of the utility model are: different from using a vacuum cleaner, the dander can only be absorbed through the suction nozzle, and the cloth can be easily lifted up. After the negative pressure generating device of the utility model is turned on, a negative pressure will be formed in the dust collecting cavity. In the environment, after the outside air enters the chip collection chamber, it will flow into the filter assembly through the chip suction hole. In the prior art, there is no need for a hand-held suction nozzle to absorb dander, which greatly improves the efficiency of shaving and dander removal, and the dander removal operation is also simpler, which can effectively ensure the cleanliness of the workshop and the safety of workers, and reduce the diffusion of fluffy dust.

Description of drawings

1 is a perspective view one of an embodiment of the present utility model;

Fig. 2 is the perspective view two of the utility model embodiment;

Fig. 3 is the perspective view of the open state of the sealing door in the embodiment of the utility model;

4 is a side view of the open state of the sealing door in the embodiment of the present utility model;

FIG. 5 is a perspective view of the embodiment of the present invention without the front baffle of the body.

In the figure, 10, body; 11, dust cover; 12, operating window; 13, chip suction hole; 14, chip blowing nozzle; 15, sealing door; 16, protective grille; 17, pedal; 20, dust chamber 21. Dust collecting cloth bag; 22. Dust collecting tray; 23. Dust suction orifice plate; 24. Dust removal filter element; 25. Negative pressure generating device.

Detailed ways

The specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. It should be noted here that the description of these embodiments is used to help the understanding of the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as there is no conflict with each other.

As shown in the accompanying drawings 1-5, a dander suction device provided by the present invention includes:

Filter components for filtering dander;

The negative pressure generating device 25 is used to form negative pressure and drive the dander into the filter assembly;

The body 10, the filter assembly and the negative pressure generating device 25 are all arranged in the body 10;

The upper cover of the body 10 is provided with a dust-proof enclosure 11, an operation window 12 is opened on the dust-proof enclosure 11, a chip collecting cavity is formed in the dust-proof enclosure 11, and a chip suction hole 13 is opened in the chip collecting cavity. It is connected with the filter assembly through the chip suction hole 13 , that is, the chip collecting chamber communicates with the negative pressure generating device 25 .

Specifically, different from using a vacuum cleaner, which can only suck up dander through the suction nozzle, and the cloth can be easily taken up, after the negative pressure generating device 25 is turned on in the present invention, a negative pressure environment will be formed in the dust collecting chamber, and the outside air will After entering the chip collection chamber, it will flow into the filter assembly from the chip suction hole 13, and the dander produced by trimming the plush leather can enter the filter assembly from the chip suction hole 13 under the driving of the airflow. Technology, no need to hold the suction nozzle to absorb the dander, which greatly improves the efficiency of shaving and dander removal, and the dander removal operation is also simpler, which can effectively ensure the cleanliness of the workshop and the safety of workers, and reduce the diffusion of fluffy dust.

Further, the dustproof enclosure 11 is made of a transparent material, and the transparent material is a transparent acrylic plate or glass, wherein in this embodiment, the dustproof enclosure 11 is made of an acrylic plate, and the dustproof enclosure 11 is made of a transparent material, Therefore, there is no need to set a separate lighting source in the dustproof enclosure 11 , so as to avoid increasing energy consumption, and at the same time, it is also convenient for workers to directly observe the internal conditions through the transparent dustproof enclosure 11 .

Further, the chip suction hole 13 is arranged at the bottom of the chip collecting chamber, and the chip collecting chamber is also provided with a chip blowing nozzle 14. For the dander adsorbed on the plush leather, it can be blown off by the chip blowing nozzle 14. The chip blowing nozzle 14 is arranged in the chip collecting chamber through a rotatable stand, and when in use, the chip blowing nozzle 14 is rotated to a desired position by rotating the stand.

Further, the filter assembly includes a dust-collecting cloth bag 21 and a dust-removing filter element 24, a dust-collecting chamber 20 is provided in the body 10, the dust-collecting cloth bag 21 is arranged in the dust-removing chamber 20, and the opening of the dust-collecting cloth bag 21 passes through the dust suction hole 13 and the dust collecting chamber. The chip cavity is connected, the dust removal filter element 24 is arranged on the air outlet of the dust removal chamber 20, the dust removal filter element 24 adopts a film filter element, the negative pressure generating device 25 is connected with the air outlet of the dust removal chamber 20, and the negative pressure generating device 25 adopts a centrifugal fan, collecting A detachable dust collecting tray 22 is arranged under the dust cloth bag 21, and three groups of dust suction orifice plates 23 are arranged on the outer side of the dust cloth bag 21. The dust collecting tray 22 and the dust suction orifice plate 23 separate the dust removal chamber 20 into two chambers. The two chambers are communicated with each other through the through holes on the dust suction orifice plate 23 , the dust collecting cloth bag 21 and the dust removal filter element 24 are located in the two chambers respectively, and the air outlet of the dust removal chamber 20 is located below the dust collecting tray 22 .

Among them, the filtering effect is improved through multi-layer filtration. Specifically, driven by the airflow, after the dander and dust enter the dust removal chamber 20 from the dust suction hole 13, the larger size dander and dust are trapped in the dust collecting cloth bag 21. Then, the air flow enters into the chamber enclosed by the dust collecting tray 22 and the dust suction orifice plate 23. Due to the blocking of the dust collecting cloth bag 21 and the blocking of the dust suction orifice plate 23, the speed of the air flow becomes slow. Under the action of gravity, The fine dander settles and accumulates on the dust collecting tray 22. After the airflow enters the next chamber through the through hole, the fine dust is retained by the dust filter 24. Compared with single-layer filtration, the filtering effect can be effectively improved, and the dust filter can be extended. 24 time or cleanup interval.

Further, the side of the body 10 is provided with an openable sealing door 15, the sealing door 15 is closed on the side of the dust removal chamber 20, and is opposite to the dust collecting tray 22, that is, when the dust collecting cloth bag 21 and the dust removal filter element 24 need to be cleaned, Open the sealing door 15 to take out the dust-collecting cloth bag 21, the dust-collecting tray 22 and the dust-removing filter element 24 respectively; Foreign matter enters the protective grille 16 of the centrifugal fan.

Further, the lower outer edge of the body 10 is provided with a pedal 17, and the pedal 17 is located on the side of the body 10 close to the operation window 12. Workers can place their feet on the pedals 17 during operation to improve the comfort of the worker.

The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, without departing from the principles and spirit of the present invention, various changes, modifications, substitutions and alterations can be made to these embodiments, which still fall within the protection scope of the present invention.

Claims (10)

1. a dander suction device, is characterized in that, comprises: Filter components for filtering dander; A negative pressure generating device (25) for forming a negative pressure and driving the dander into the filter assembly; The body (10), the filter assembly and the negative pressure generating device (25) are all arranged in the body (10); The upper cover of the body (10) is provided with a dustproof enclosure (11), an operation window (12) is opened on the dustproof enclosure (11), and a chip collecting cavity is formed in the dustproof enclosure (11) for collecting chips The cavity is provided with a chip suction hole (13), and the chip collection cavity is connected with the filter assembly through the chip suction hole (13). 2 . The dander suction device according to claim 1 , wherein the dust-proof enclosure ( 11 ) is made of a transparent material, and the transparent material is a transparent acrylic plate or glass. 3 . 3 . The chip suction device according to claim 1 , wherein the chip suction hole ( 13 ) is arranged at the bottom of the chip collecting cavity, and a chip blowing nozzle ( 14 ) is further provided in the chip collecting cavity. 4 . 4. The dander suction device according to claim 1, wherein the filter assembly comprises a dust collecting cloth bag (21) and a dust removal filter element (24), and a dust removal chamber (20) is provided in the body (10) The dust-collecting cloth bag (21) is arranged in the dust-removing chamber (20), the opening of the dust-collecting cloth bag (21) is communicated with the dust-collecting chamber through the chip suction hole (13), and the dust-removing filter element (24) is arranged in the dust-removing chamber On the air outlet of (20), the negative pressure generating device (25) is connected to the air outlet of the dust removal chamber (20). 5 . The dander suction device according to claim 4 , wherein a detachable dust collecting tray ( 22 ) is arranged below the dust collecting cloth bag ( 21 ), and at least three groups of suction bags are arranged on the outside of the dust collecting cloth bag ( 21 ). 6 . The dust orifice plate (23), the dust-collecting tray (22) and the dust-absorbing orifice plate (23) divide the dust-removing chamber (20) into two chambers, and the two chambers pass through the holes on the dust-absorbing orifice plate (23). The through holes are communicated with each other, and the dust collecting cloth bag (21) and the dust removing filter element (24) are respectively located in the two chambers. 6. The lint suction device according to claim 5, wherein the air outlet of the dust removal chamber (20) is located below the dust collecting tray (22). 7 . The dander suction device according to claim 5 , wherein an openable sealing door ( 15 ) is provided on the side of the body ( 10 ), and the sealing door ( 15 ) is closed on the side of the dust removal chamber ( 20 ). 8 . on and opposite to the dust collecting tray (22). 8. The dander suction device according to claim 4, characterized in that, the inner wall of the dust removal chamber (20) is affixed with honeycomb-shaped sound insulation cotton, and the outer side of the air outlet of the dust removal chamber (20) is provided with a protective grid plate ( 16). 9. The dander suction device according to claim 4, characterized in that, the dust filter (24) adopts a membrane filter. 10. The dander suction device according to claim 1, characterized in that, a pedal (17) is provided on the lower outer edge of the body (10), and the pedal (17) is located in the body (10) close to the operating window (12) side.

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