CN217163742U

CN217163742U - External filter device for cement tank exhaust hole

Info

Publication number: CN217163742U
Application number: CN202220212393.2U
Authority: CN
Inventors: 郑文魁; 严达斌; 蒋委; 周钰强
Original assignee: China Energy Group Second Engineering Bureau Co ltd
Current assignee: China Energy Group Second Engineering Bureau Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-08-12
Anticipated expiration: 2032-01-26

Abstract

The utility model belongs to the technical field of the cement jar, especially, be an outer filter equipment that adorns of cement jar exhaust hole, the power distribution box comprises a box body, the top of box is provided with the hose, one side of box evenly is provided with the mounting panel, the opposite side of box is provided with the air outlet. This cement jar exhaust hole is adorned filter equipment outward, inside through at the box that removes dust sets up vaporific shower nozzle, when the air admission in the cement jar box that removes dust, utilize vaporific shower nozzle to spray vaporific clear water, the cement dust is stained with the drop of water and falls into in the pull box, and the non-woven fabrics of filter one side also can play the effect of filtering the cement ash, keep off the cement ash and fall into in the pull box in one side of filter, then utilize the electrical heating wire pipe to slightly dry the cement dust that is stained with clear water, convenient recycle, relatively environmental protection, utilize high-efficient HEPA collection dirt net and active carbon filter screen to carry out filtration many times to cement dust and other impurity in the air, and the efficiency of filtration is improved, can effectual reduction environmental pollution.

Description

External filter device for cement tank exhaust hole

Technical Field

The utility model belongs to the technical field of the cement jar, concretely relates to cement jar exhaust hole is adorned filter equipment outward.

Background

The cement tank (also called bulk cement tank, cement bin) is generally used in bulk cement storage of concrete mixing plant, the cement tank is a closed tank for storing bulk materials, and is suitable for storing various bulk materials such as grain, cement, fly ash and the like, a material level system is arranged on the tank body and can display the position and quantity of the materials, a hole breaking device can relieve firmness caused by long-time material deposition, the cement bin and a screw conveying pump are matched for use and can convey the materials to various positions, and the tank body is convenient to install, safe and reliable and is an ideal bulk storage tank of various mixing plants.

In concrete mix station, cement is as consumptive material, often will add cement to the cement jar in, but the cement jar body is higher, the feeding often adds from the eminence, when cement adds the cement jar, intraductal air can become muddy, cause the cement jar when exhausting, gas can be mingled with the cement dust and get rid of the jar simultaneously outside, the air of getting rid of can cause very big pollution to the environment, the event needs to install filter equipment at the cement jar air outlet, filter the cement ash in the air, thereby solve the pollution problem to the environment, and current cement jar exhaust hole is adorned filter equipment outward and is difficult to the cement dust recycle after filtering, environmental protection not enough.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a cement jar exhaust hole is adorned filter equipment outward has solved current cement jar exhaust hole and has adorned filter equipment outward and be difficult to the cement recycle after filtering, the problem of environmental protection inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cement jar exhaust hole adorns filter equipment outward, includes the box, the top of box is provided with the hose, one side of box evenly is provided with the mounting panel, the opposite side of box is provided with the air outlet, the inside of box is provided with the dust removal box, the top of dust removal box inner wall evenly is provided with vaporific shower nozzle, the inside of dust removal box is provided with the filter, one side of filter is provided with the active carbon filter screen, one side of active carbon filter screen is provided with high-efficient HEPA dust collecting net, the bottom of dust removal box inner wall is provided with the pull box body, the below of dust removal box is provided with flourishing hydroecium.

Preferably, the number of the mounting plates is multiple, and the mounting plates are respectively distributed on one side and the bottom of the box body.

Preferably, one side of the water containing chamber is provided with a water inlet pipe, a water pump is arranged in the water containing chamber, and one end of the water pump is connected with the mist spray head through a water delivery pipe.

Preferably, the surface of the inner wall of the dust removal box is uniformly provided with electric heating wire tubes.

Preferably, the surface of the filter plate is uniformly provided with filter holes.

Preferably, a non-woven fabric layer is bonded to one side of the filter plate.

Preferably, one end of the mounting plate is provided with a fixing bolt.

Compared with the prior art, the beneficial effects of the utility model are that:

this cement jar exhaust hole is adorned filter equipment outward, inside through at the box that removes dust sets up vaporific shower nozzle, when the air admission in the cement jar box that removes dust, utilize vaporific shower nozzle to spray vaporific clear water, the cement dust is stained with the drop of water and falls into in the pull box, and the non-woven fabrics of filter one side also can play the effect of filtering the cement ash, keep off the cement ash and fall into in the pull box in one side of filter, then utilize the electrical heating wire pipe to slightly dry the cement dust that is stained with clear water, convenient recycle, relatively environmental protection, utilize high-efficient HEPA collection dirt net and active carbon filter screen to carry out filtration many times to cement dust and other impurity in the air, and the efficiency of filtration is improved, can effectual reduction environmental pollution.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective sectional view of the present invention;

fig. 3 is a front sectional view of the present invention.

In the figure: 1, a box body; 2, mounting a plate; 3, fixing the bolt; 4, a flexible pipe; 5, a high-efficiency HEPA dust collecting net; 6, an active carbon filter screen; 7, an air outlet; 8, drawing the box body; 9 a filter plate; 10, a dust removal box; 11 a mist spray head; 12 electrically heating the wire tube; 13 water pump; 14 a filtration pore; 15 water containing chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a cement jar exhaust hole adorns filter equipment outward, the power distribution box comprises a box body 1, the top of box 1 is provided with hose 4, one side of box 1 evenly is provided with mounting panel 2, the opposite side of box 1 is provided with air outlet 7, the inside of box 1 is provided with dust removal box 10, the top of dust removal box 10 inner wall evenly is provided with vaporific shower nozzle 11, the inside of dust removal box 10 is provided with filter 9, one side of filter 9 is provided with active carbon filter screen 6, one side of active carbon filter screen 6 is provided with high-efficient HEPA dust collecting net 5, the bottom of dust removal box 10 inner wall is provided with pull box body 8, the below of dust removal box 10 is provided with flourishing hydroecium 15.

The device is installed at a proper position of an air outlet pipe of a cement tank by using a fixing bolt 3 at one end of an installation plate 2, then a proper amount of clean water is injected into a water containing chamber 15 through a water inlet pipe, then a hose 4 is connected with an exhaust pipe of the cement tank, air in the cement tank enters a dedusting box 10 through the hose 4, the clean water is supplied to a mist spray nozzle 11 through a water pump 13 to spray mist clean water, large-particle cement ash is stained with the clean water and falls into a drawing box body 8, a non-woven fabric layer on one side of a filter plate 9 can also play a role in blocking the cement ash, the air in the cement tank is filtered for multiple times by using an active carbon filter screen 6 and a high-efficiency HEPA dust collecting net 5 and then is discharged, the cement ash falling into the drawing box body 8 is slightly dried through an electric heating wire pipe 12, the drawing box body 8 is manually drawn out, and the inside cement ash is recycled.

In an aspect of this embodiment, utilize vaporific shower nozzle 11 to spray the clear water, filter 9, high-efficient HEPA collection dirt net 5 and active carbon filter screen 6 filter the air in the cement tank through multiple mode to improve filtration efficiency, the effectual pollution that reduces the environment.

In one aspect of the embodiment, the cement ash particles adhered with water drops are slightly dried by the electric heating wire tube 12 to be in a semi-dry state, and then the drawing box body 8 is manually pulled out to be convenient for recycling cement, so that the energy conservation and environmental protection are realized, and the cost can be saved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a cement jar exhaust hole adorns filter equipment outward, includes box (1), its characterized in that: the utility model discloses a dust removal box, including box (1), dust removal box, filter screen, filter screen, filter screen, filter.

2. The cement tank vent hole external-mounted filter device according to claim 1, characterized in that: the number of the mounting plates (2) is multiple and the mounting plates are respectively distributed on one side and the bottom of the box body (1).

3. The cement tank vent hole external-mounted filter device according to claim 1, characterized in that: a water inlet pipe is arranged on one side of the water containing chamber (15), a water pump (13) is arranged inside the water containing chamber (15), and one end of the water pump (13) is connected with the mist spray nozzle (11) through a water delivery pipe.

4. The cement tank vent hole external-mounted filter device according to claim 1, characterized in that: the surface of the inner wall of the dust removal box (10) is uniformly provided with electric heating wire pipes (12).

5. The cement tank vent hole external-mounted filter device according to claim 1, characterized in that: the surface of the filter plate (9) is uniformly provided with filter holes (14).

6. The cement tank vent hole external-mounted filter device according to claim 1, characterized in that: one side of the filter plate (9) is bonded with a non-woven fabric layer.

7. The cement tank vent hole external-mounted filter device according to claim 1, characterized in that: one end of the mounting plate (2) is provided with a fixing bolt (3).