CN215094675U

CN215094675U - Aggregate bin with dust removal function

Info

Publication number: CN215094675U
Application number: CN202121146044.7U
Authority: CN
Inventors: 靳超越; 陈自云; 葛景卫; 刘玉臣
Original assignee: Shantui Janeoo Machinery Co Ltd
Current assignee: Shantui Janeoo Machinery Co Ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-12-10
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses an aggregate storehouse with dust removal function relates to concrete technical field, including the discharge opening of toper storehouse and bottom, the lower extreme of discharge opening sets up the discharge door, and the discharge door is opened and is communicated with each other its characterized in that with the weighing hopper: the discharge door includes left side discharge door and right side discharge door, has the space between the left and right side discharge door, is equipped with the bent plate of two symmetries in the upper end of discharge opening, and the top fixed connection of two bent plates, the lower extreme are fixed on the discharge opening, and two bent plates form a toper space in the upper end of discharge opening, are equipped with vent line in the toper space, vent line and dust pelletizing system intercommunication. The utility model discloses a be equipped with the space between discharge opening and weighing hopper, dust removes dust in finally arriving the dust pelletizing system in entering into vent line through the air vent in the space, the effectual precision of having guaranteed the aggregate that gets into in the weighing hopper, has effectively guaranteed the quality of concrete, simultaneously great improvement the quality of main building environment.

Description

Aggregate bin with dust removal function

Technical Field

The utility model relates to a concrete technical field specifically is an aggregate storehouse with dust removal function.

Background

A concrete mixing plant main building can generate a large amount of dust in the production process, the dust is mainly divided into dust generated by feeding materials into an aggregate bin by an inclined belt conveyor, dust generated by feeding materials into a measuring hopper by the aggregate bin and dust generated by feeding materials into a mixing main machine by the measuring hopper, at present, a powder dust removal system is usually added above the aggregate bin of the mixing plant, dust generated by feeding of the inclined belt, dust generated by feeding of the aggregate bin to the metering hopper and dust generated by feeding of the metering hopper to the stirring main machine are removed, however, the dust removal mode has no effect on dust generated by feeding the aggregate bin to the metering hopper and dust generated by feeding the metering hopper to the stirring main machine, and cannot achieve the purpose of effectively removing dust, so that a large amount of dust is generated in the main building, cause serious pollution to the inside of main building, lead to moreover that the aggregate that the weighing hopper falls into in the stirring host computer is not accurate, influenced the concrete quality.

SUMMERY OF THE UTILITY MODEL

In view of the not enough and defect that exists among the prior art, the utility model provides an aggregate storehouse with dust removal function, simple structure removes dust through the dust of vent line in to the weighing hopper for solve the problem that mentions among the background art.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides an aggregate storehouse with dust removal function, includes the discharge opening of conical bin and bottom, the lower extreme of discharge opening sets up the discharge door, and the discharge door is opened and is communicated with each other with the weighing hopper, the discharge door includes left side discharge door and right side discharge door, has the space between the left and right side discharge door the upper end of discharge opening is equipped with the bent plate of two symmetries, the top fixed connection of two bent plates, and the lower extreme of bent plate is fixed on the discharge opening, and two bent plates form a conical space in the upper end of discharge opening, be equipped with vent line in the conical space, vent line's lower extreme is equipped with the air vent, vent line and dust pelletizing system intercommunication.

As a further improvement of the utility model, the vent hole is arranged at the upper end of the gap.

As a further improvement, the conical bin is divided into a left bin and a right bin through the bin partition plate.

As a further improvement of the utility model, the breather pipe sweetgum fruit through the pipeline with dust pelletizing system is linked together.

Compared with the prior art, the utility model discloses the beneficial effect who has does: the utility model discloses a be equipped with the space between discharge opening and weighing hopper, dust removes dust in finally arriving the dust pelletizing system in entering into vent line through the air vent in the space, the effectual precision of having guaranteed the aggregate that gets into in the weighing hopper, has effectively guaranteed the quality of concrete, simultaneously great improvement the environmental quality in the main building, reduced the cost of artifical deashing.

Drawings

The invention will be further described with reference to the accompanying drawings and specific embodiments:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side view of the present invention.

In the figure: 1. the device comprises a conical bin, 2 discharge openings, 3 discharge doors, 301 gaps, 4 bent plates, 5 vent pipelines, 6 bin separation plates and 7 a dust removal system.

It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Detailed Description

In order to make the technical solution and the advantages of the present invention more clear and more obvious, the present invention is further described in detail with reference to the accompanying drawings and the specific embodiments, it should be understood that the specific embodiments described herein are only used for understanding the present invention, and are not used for limiting the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 and 2, aggregate bin with dust removal function, discharge opening 2 including conical bin 1 and bottom, conical bin 1 is inside to be divided into two storehouses about through compartment board 6, the lower extreme of discharge opening 2 sets up discharge door 3, discharge door 3 is opened and is communicated with each other with the weighing hopper, discharge door 3 includes left side discharge door and right side discharge door, a left side, there is space 301 between the discharge door of right side, be equipped with the bent plate 4 of two symmetries in the upper end of discharge opening 2, the top fixed connection of two bent plates 4, the lower extreme of bent plate 4 is fixed on discharge opening 2, two bent plates 4 form a conical space in the upper end of discharge opening 2, be equipped with air vent 5 in the conical space, air vent 5's lower extreme is equipped with the air vent, air vent 5 communicates with dust pelletizing system 7.

The utility model discloses when using, the lower extreme of discharge opening 2 is the entry of weighing hopper, opens discharge door 3, opens dust pelletizing system 7 simultaneously, and the aggregate falls into the weighing hopper from conical bin 1, has a large amount of dust to raise after falling into the weighing hopper, and the dust of raising up passes through air vent entering vent pipe 5 from two space 301 between discharge opening 2, then removes dust through dust pelletizing system 7, does not have the gas discharge of dust in the atmosphere behind dust pelletizing system 7.

The above structure is adopted in the utility model, throw the dust that the material produced to the weighing hopper to the aggregate storehouse and absorb, dust removal effect is good, has both improved the aggregate and has got into the accuracy that the weighing hopper weighed, has guaranteed that concrete quality is not influenced, has improved main building environmental quality again, has reduced the cost of artifical deashing.

Claims

1. The utility model provides an aggregate storehouse with dust removal function, includes the discharge opening of conical bin and bottom, the lower extreme of discharge opening sets up discharge door, and discharge door opens and communicates with each other its characterized in that with the weighing hopper: the discharge door includes left side discharge door and right side discharge door, has the space between the left and right side discharge door the upper end of discharge opening is equipped with the bent plate of two symmetries, the top fixed connection of two bent plates, and the lower extreme of bent plate is fixed on the discharge opening, and two bent plates form a toper space in the upper end of discharge opening, be equipped with vent line in the toper space, vent line's lower extreme is equipped with the air vent, vent line and dust pelletizing system intercommunication.

2. The aggregate bin with the dust removal function of claim 1, wherein: the vent hole is at the upper end of the gap.

3. The aggregate bin with the dust removal function of claim 1, wherein: the interior of the conical bin is divided into a left bin and a right bin through a bin partition plate.

4. The aggregate bin with the dust removal function of claim 1, wherein: the ventilating pipeline is communicated with the dust removal system through a pipeline.