CN212384065U - Environment-friendly construction waste screening frame - Google Patents

Abstract

The utility model discloses an environment-friendly construction waste screens frame, be equipped with the backup pad that is used for improving whole frame intensity in the frame, frame one side is equipped with evenly distributed's the hole of blowing, the frame opposite side is equipped with the dust absorption mouth, the dust absorption mouth sets up with the hole symmetry of blowing, be equipped with the conveyer belt in the frame, the frame slope sets up one side that the frame is higher than ground is equipped with the gear, the dust absorption mouth back is equipped with the air exhauster, the air exhauster corresponds one side and is equipped with the filter screen, the hole of blowing corresponds one side and is equipped with the fan, and the filter screen is for dismantling multilayer formula and air blow hole, not only maintains simply, moreover can the recovery efficiency height of dust, has solved.

Description

Environment-friendly construction waste screening frame

Technical Field

The utility model relates to an environmental protection technology field, in particular to environmental protection building rubbish screening frame.

Background

The construction waste can bring great pressure to the environment no matter the construction waste is stacked in the open air or buried, and pollution to atmosphere, underground water and soil can be caused to different degrees. The beauty of the city is seriously affected when the urban area is piled in the open air, and a plurality of problems are brought to the trip of people.

Whether the building garbage is buried or stacked, certain land is occupied by the building garbage, and land resources are invaluable, especially in big cities. The output of the construction waste of the large cities is higher than that of the common cities, so that the problem of the construction waste is solved, and a lot of land resources are recycled.

At present, most of materials for urbanization and infrastructure construction in China are still mined and processed from ores, the utilization of mine resources inevitably causes changes of environment and ecology, a certain time is needed for recovery, and the situation of resource shortage appears in some areas. And the construction waste is utilized to produce regenerated building materials, so that the situation can be greatly relieved, and the development and ecological damage of some mines can be reduced.

However, a large amount of dust and impurities are generated in the air in the recycling process, which not only pollutes the surrounding environment, but also may cause harm to workers working at the same time.

Disclosure of Invention

In order to solve the above problems, the present inventors have made intensive studies and provided an environment-friendly construction waste screening machine frame having a fan and a filter screen, thereby completing the present invention.

The environment-friendly construction waste screening machine frame comprises a machine frame, wherein a supporting plate used for improving the strength of the whole machine frame is arranged on the machine frame, air blowing holes are uniformly distributed in one side of the machine frame, a dust suction port is formed in the other side of the machine frame, and the dust suction port and the air blowing holes are symmetrically arranged.

Wherein, the frame is provided with a conveyor belt.

The rack is obliquely arranged, and a gear is arranged on one side of the rack higher than the ground.

Wherein, the back of the dust suction opening is provided with an exhaust fan.

Wherein, the convulsions correspond one side and are equipped with the filter screen.

Wherein, a fan is arranged at one side corresponding to the air blowing hole.

Through the utility model discloses an environment-friendly construction waste screens frame can reach following technological effect:

1, a filter screen is arranged on one side corresponding to the exhaust fan, and the filter screen is detachable and multi-layer, so that the maintenance is simple, and the dust recovery efficiency is high;

2, frame one side is equipped with evenly distributed's the hole of blowing, and the shape of the hole of blowing can be for circular also can be the bar, does not confine regular shape, the first half the hole of blowing up or down, the hole of blowing of lower half down or on to guarantee that dust and impurity are more blown to the dust absorption mouth, improved the efficiency of retrieving dust and impurity.

Drawings

Fig. 1 shows a schematic structural view of an environment-friendly construction waste screening rack in the utility model;

FIG. 2 is a schematic view of the other side of the environmental-friendly construction waste screening frame structure of the present invention;

fig. 3 shows in the utility model discloses in an environment-friendly construction waste screening frame elevation.

The reference numbers illustrate:

1-a frame;

2-a conveyor belt;

3-air blowing holes;

4-a gear;

5-air outlet;

6, filtering a screen;

7-a support plate;

8-a dust suction port;

9-a fan;

10-an exhaust fan;

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

According to the utility model, the shape-keeping construction waste screening frame comprises a frame 1, a support plate 7 for improving the strength of the whole frame 1 is arranged on the frame, wherein the support plate 7 can be welded on the frame 1, and/or the support plate 7 is integrally formed with the frame 1, the strength of the whole frame 1 can be enhanced by the integral forming,

1 one side of frame is equipped with evenly distributed's air hole 3, the shape of air hole 3 can be for circular also can be the bar, does not confine regular shape, the first half air hole 3 is towards the top or down, and the air hole of lower half is towards the bottom or on to guarantee that dust and impurity are more blow to dust absorption mouth 8, improved the efficiency of retrieving dust and impurity.

Preferably, the diameter of the air blowing hole 3 is 5-30mm, which can ensure that the integral strength of the frame is not reduced,

and a dust suction port 8 is formed in the other side of the rack 1, and the dust suction port 8 and the air blowing hole 3 are symmetrically arranged and are arranged on the inner side of the rack 1.

In a preferred embodiment, the frame 1 is provided with a conveyor belt 2 for conveying construction waste.

In a preferred embodiment, the frame 1 is arranged obliquely, and a gear 4 is arranged on the side of the frame 1 above the ground.

In a preferred embodiment, a suction fan 10 is provided behind the suction opening 8.

In a preferred embodiment, a filter screen 6 is arranged on one side corresponding to the exhaust fan 10, and the filter screen is preferably detachable and multi-layer, so that the maintenance is simple, and the dust recovery efficiency is high.

In a preferred embodiment, a fan 9 is arranged on one side corresponding to the air blowing hole 3.

The invention has been described in detail with reference to specific embodiments and illustrative examples, but the description is not intended to be construed in a limiting sense. Those skilled in the art will appreciate that various equivalent substitutions, modifications or improvements may be made to the technical solution of the present invention and its embodiments without departing from the spirit and scope of the present invention, which fall within the scope of the present invention. The scope of the invention is defined by the appended claims.

Claims (6)

1. The utility model provides an environment-friendly construction waste screening frame, its characterized in that, this environment-friendly construction waste screening frame includes frame (1), be equipped with backup pad (7) that are used for improving whole frame (1) intensity in the frame, frame (1) one side is equipped with evenly distributed's air blow hole (3), frame (1) opposite side is equipped with dust absorption mouth (8), dust absorption mouth (8) and air blow hole (3) symmetry set up.

2. A screening stand according to claim 1, characterized in that a conveyor belt (2) is arranged on the stand (1).

3. A screening frame according to claim 1 or 2, characterized in that the frame (1) is arranged obliquely, and that a gear wheel (4) is arranged on the side of the frame (1) above the ground.

4. A screening stand according to claim 1, characterized in that the suction opening (8) is provided with a suction fan (10) at its rear side.

5. A screening stand according to claim 4, characterized in that a filter screen (6) is arranged on the side opposite the suction fan (10).

6. A screening stand according to claim 1, characterized in that a fan (9) is provided on the side of the air blowing opening (3) opposite thereto.

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