CN216703707U

CN216703707U - Dust removal device applied to drying machine

Info

Publication number: CN216703707U
Application number: CN202123210379.3U
Authority: CN
Inventors: 周藤忆冰; 刘永春
Original assignee: Storz Shanghai Machinery Co ltd
Current assignee: Storz Shanghai Machinery Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-06-10
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a dust removal device applied to a dryer, which comprises a filter vat, wherein a material inlet pipe for raw materials to enter is arranged on the filter vat, a dust suction port for discharging dust is arranged at the top of the filter vat, a dust discharge port is arranged on the dust suction port, a lower filter vat for heavy raw materials to fall into is arranged at the bottom of the filter vat, and a static electricity removal device for generating ion wind is also arranged on the filter vat. The utility model has the beneficial effects that: the dust remover is arranged on a dryer for direct use, does not need additional floor space, saves space, and can effectively remove dust in a drying material.

Description

Dust removal device applied to drying machine

Technical Field

The utility model relates to the technical field of dust removal, in particular to a dust removal device applied to a dryer.

Background

The dust removing device is an indispensable part of a mechanical part of the dryer and mainly plays a role in removing or reducing dust in a drying material. In the industry, a cloth bag dust removal device is used for most doors, dust-containing gas enters a dust hopper from an air inlet during working, coarse dust particles directly fall into the bottom of the dust hopper, fine dust particles enter a box body along with upward airflow, dust is deposited on the outer surface of a filter bag, and the filtered gas is exhausted to the atmosphere through an air outlet. The ash removing process is to cut off the air outlet channel, cut off the valve for a long enough time and ensure that the dust stripped from the cloth bag sinks to the ash bucket, thereby avoiding the phenomenon that the dust is adsorbed to the cloth bag along with the air flow after being separated from the filter bag, and the ash discharging valve is fully automatically controlled by the programmable controller. The prior cloth bag dust removal technology has the defects of large occupied area, incapability of achieving the effect of efficiently and quickly removing dust, and time and labor waste in the cleaning process.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a dust removing device for a drying machine, which solves the above problems.

The technical problem solved by the utility model can be realized by adopting the following technical scheme:

the utility model provides a be applied to dust collector of desiccator, its characterized in that, includes the filter vat, be provided with the material inlet tube that is used for supplying the raw materials to get into on the filter vat, the top of filter vat is provided with and is used for just dust exhaust dust suction opening be provided with the dust discharge port on the dust suction opening, the bottom of filter vat is provided with the lower part filter vat that is used for supplying heavier raw materials to fall into, still be provided with the static-removing device who is used for producing the ionic wind on the filter vat.

In a preferred embodiment of the present invention, the material inlet pipe is provided in a bent structure, and the material inlet pipe is provided with a material inlet.

In a preferred embodiment of the present invention, the dust suction port is connected to the filter vat by a stainless steel quick connector, and a first sealing ring and a filter screen are disposed between the filter vat and the dust suction port.

In a preferred embodiment of the present invention, a dust suction cover for preventing dust from overflowing is provided on the top of the dust suction port.

In a preferred embodiment of the present invention, the lower filter vat is provided in a conical configuration.

In a preferred embodiment of the utility model, the static removing device comprises a static removing dust device arranged on the side part of the filter vat, a long elbow arranged on the static removing dust device and a round thread through arranged on the static removing dust device.

In a preferred embodiment of the present invention, the static electricity removing device further comprises a static electricity removing mounting plate disposed at the bottom of the filtering barrel and above the lower filtering barrel, and an L-shaped threaded elbow directly matched with the round thread is disposed on the static electricity removing mounting plate.

In a preferred embodiment of the present invention, a second sealing ring is disposed between the filtering barrel and the static electricity eliminating mounting plate.

In a preferred embodiment of the present invention, a third sealing ring is disposed between the static electricity removing mounting plate and the lower filtering barrel.

Due to the adoption of the technical scheme, the utility model has the beneficial effects that: the dust remover is arranged on a dryer for direct use, does not need additional floor space, saves space, and can effectively remove dust in a drying material.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a schematic view of the internal structure of the present invention.

Fig. 4 is an exploded view of the present invention.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained below.

Referring to fig. 1 to 4, the dust removing device applied to the drying machine includes a filter vat 10, a material inlet pipe 11 for raw material to enter is disposed on the filter vat 10, the material inlet pipe 11 in this embodiment is disposed in a bent structure, and a material inlet 11a is disposed on the material inlet pipe 11. The top of the filtering barrel 10 is provided with a dust suction port 20 for discharging dust, the dust suction port 20 is provided with a dust discharge port 21, the bottom of the filtering barrel 10 is provided with a lower filtering barrel 30 for heavy raw materials to fall into, and the filtering barrel 10 is further provided with a static electricity removing device 40 for generating ion wind.

The dust suction port 20 is connected with the filter vat 10 through a stainless steel quick connector 20a, and a first sealing ring 1 and a filter screen 1a are arranged between the filter vat 10 and the dust suction port 20. The first seal ring 1 is used to seal the leakage of dust to the outside, and the filter net 1a can filter the raw material and the dust.

In order to prevent the dust from overflowing, a dust suction cover 22 for preventing the dust from leaking out is provided on the dust suction port 20.

The lower filtering barrel 30 is arranged in a conical structure, and the lower filtering barrel 30 is used for dropping heavier raw materials into the lower filtering barrel 30, so that the heavier raw materials are conveniently removed.

The static electricity removing device 40 comprises a static electricity removing dust device 41 arranged on the side part of the filter vat 10, a long elbow 42 arranged on the static electricity removing dust device 41 and a round thread through 43 arranged on the static electricity removing dust device 41. The static removing device 40 in this embodiment further includes a static removing mounting plate 44 disposed at the bottom of the filtering barrel 10 and above the lower filtering barrel 30, and an L-shaped threaded elbow 45 engaged with the circular threaded through 43 is disposed on the static removing mounting plate 44. Specifically, the circular screw through 43 is connected with the L-shaped screw elbow 45 through a nylon hose, and when the ionic wind generated by the electrostatic dust removing device 41 is blown into the electrostatic removing mounting plate 44 through the L-shaped screw elbow 45 and introduced into the inside of the filter vat 10, the dust of the raw material in the filter vat 10 moves upward, enters the dust suction port 20 through the filter screen 1a, and is discharged from the dust discharge port 21.

In order to increase the sealing effect, a second sealing ring 2 is arranged between the filter vat 10 and the static electricity removing mounting plate 44.

In order to improve the sealing effect, a third sealing ring 3 is arranged between the static electricity removing mounting plate 44 and the lower filtering barrel 30.

The working principle of the utility model is as follows:

when the raw material with dust is sucked into the filter vat 10 through the material inlet 11a of the material inlet pipe 11, the elbow structure of the material inlet pipe 11 guides the falling direction of the material, so as to effectively reduce the friction between the material and the vat wall of the filter vat 10 to generate static electricity or the adhesion between the materials, the upward ion wind generated by the static dust removing device 41 forms the recoil wind force with the raw material in the filter vat 10, the material and the dust are repeatedly thrown upward, the air circulation is increased, the internal pressure of the filter vat 10 is reduced, the heavier raw material falls into the lower filter vat 30, the lighter dust is filtered by the filter screen 1a and then is discharged out of the filter vat 10 through the dust outlet 21 of the dust suction port 20, and the effect of removing the dust is achieved.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a be applied to dust collector of desiccator, its characterized in that, includes the filter vat, be provided with the material inlet tube that is used for supplying the raw materials to get into on the filter vat, the top of filter vat is provided with and is used for just dust exhaust dust suction opening be provided with the dust discharge port on the dust suction opening, the bottom of filter vat is provided with the lower part filter vat that is used for supplying heavier raw materials to fall into, still be provided with the static-removing device who is used for producing the ionic wind on the filter vat.

2. The dust removing device for the drying machine as claimed in claim 1, wherein the material inlet pipe is disposed in a bent structure, and the material inlet is disposed on the material inlet pipe.

3. The dust removing device applied to the drying machine as claimed in claim 1, wherein the dust suction port is connected with the filter barrel through a stainless steel quick connector, and a first sealing ring and a filter screen are arranged between the filter barrel and the dust suction port.

4. The dust removing device for the dryer according to claim 1, wherein a dust suction cover for preventing dust from overflowing is provided on a top of the dust suction port.

5. The dust removing device for the drying machine as claimed in claim 1, wherein the lower filtering barrel is disposed in a tapered structure.

6. The dust removing device applied to the drying machine as claimed in claim 1, wherein the static removing device comprises a static removing dust device arranged at the side part of the filter vat, a long elbow arranged on the static removing dust device and a round thread through arranged on the static removing dust device.

7. The dust removing device for the drying machine as claimed in claim 6, wherein the static removing device further comprises a static removing mounting plate disposed at the bottom of the filtering barrel and above the lower filtering barrel, and the static removing mounting plate is provided with an L-shaped thread elbow directly matched with the round thread.

8. The dust removing device for the drying machine as claimed in claim 7, wherein a second sealing ring is disposed between the filtering barrel and the static electricity removing mounting plate.

9. The dust removing device for the drying machine as claimed in claim 7, wherein a third sealing ring is disposed between the static electricity removing mounting plate and the lower filtering barrel.