Waste gas treatment equipment for processing non-metallic mineral products

Abstract

The utility model belongs to the technical field of waste gas treatment, and specifically discloses a waste gas treatment equipment for processing non-metallic mineral products, including a device main body, wherein a dust removal bin, a spray bin and a clean water bin are arranged inside the device main body, one side of the dust removal bin is connected with the spray bin through a first electric valve, and one side of the bottom of the spray bin is connected with the clean water bin through a second electric valve; an air inlet pipe is arranged on the side of the device main body, one side of the air inlet pipe extends to the inside of the dust removal bin, a water pump is arranged on the top of the device main body, a water outlet end of the water pump is connected to a water delivery pipe extending into the spray bin, the bottom end of the water delivery pipe is connected to a spray head, a filter layer is arranged inside the clean water bin, one side of the bottom end of the clean water bin is connected to a water pump, and the other end of the water pump is connected to the water inlet end of the water pump, an exhaust pipe extending to the inside of the spray bin is arranged on the top of the device main body, an air pump is connected to the exhaust pipe, and the air pump is fixed on the top of the device main body.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment, in particular to waste gas treatment equipment for processing non-metallic mineral products. Background Art

[0002] Non-metallic minerals refer to minerals that do not have a metallic or semi-metallic luster, are colorless or in various light colors, are transparent or translucent under a thin sheet of 0.03 mm thick, and have poor electrical and thermal conductivity. In the process of non-metallic mineral processing, a large amount of harmful waste gas (including dust, odorous gas, toxic and harmful gas, smoke and dust, etc.) will be generated. These harmful waste gases will seriously pollute the environment and also cause great harm to the health of workers. Therefore, it is necessary to treat the waste gas generated in the process of non-metallic mineral processing.

[0003] However, when conventional waste gas treatment equipment uses water to absorb harmful substances in waste gas, the contact between waste gas and water is insufficient, the absorption efficiency is low, and the absorbed water cannot be recycled, resulting in a waste of water resources. Utility Model Content

[0004] The purpose of the utility model is to provide a waste gas treatment device for processing non-metallic mineral products to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste gas treatment equipment for processing non-metallic mineral products, including a device main body, a dust removal bin, a spray bin and a clean water bin are arranged inside the device main body, one side of the dust removal bin is connected with the spray bin through a first electric valve, and one side of the bottom of the spray bin is connected with the clean water bin through a second electric valve; an air inlet pipe is arranged on the side of the device main body, one side of the air inlet pipe extends to the inside of the dust removal bin, a water pump is arranged at the top of the device main body, the water outlet end of the water pump is connected to a water supply pipe and extends into the spray bin, the bottom end of the water supply pipe is connected to a spray head, a filter layer is arranged inside the clean water bin, one side of the bottom end of the clean water bin is connected to a water pump, the other end of the water pump is connected to the water inlet end of the water pump, an exhaust pipe extending to the inside of the spray bin is arranged at the top of the device main body, an air pump is connected to the exhaust pipe, and the air pump is fixed at the top of the device main body.

[0006] Preferably, an opening is provided on the upper end surface of the dust removal bin of the device body, and a fixed frame is installed at the opening. The fixed frame is in the shape of a "mouth" as a whole, and a sliding groove is provided on the inner side wall of the fixed frame. One end of the sliding groove is an opening, and the opening is provided on the same plane as the air inlet pipe.

[0007] Preferably, a sealing cover is movably arranged in the sliding groove of the fixed frame, and a handle is fixedly arranged at the center of one side of the sealing cover adjacent to the opening surface.

[0008] Preferably, a plurality of mounting frames are vertically arranged inside the dust removal bin. The side wall of the mounting frame is fixed closely against the side wall of the dust removal bin. The mounting frame as a whole has a "U" - shaped structure, and a slot is arranged on the inner wall of the mounting frame.

[0009] Preferably, a filter plate is arranged in the slot of the mounting frame. The two bottom ends of the filter plate abut against the top ends of the telescopic springs, and the bottom ends of the telescopic springs are fixed in the slots of the mounting frame.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present utility model is provided with a dust removal bin, and a plurality of filter plates are arranged inside the dust removal bin. After the filter plates come into contact with the waste gas, impurities in the waste gas can be adsorbed and purified. When the waste gas is adsorbed and purified, it then enters the spray bin, and the spray heads in the spray bin can spray water to perform secondary purification on the waste gas. The dual operations improve the purification effect of the waste gas and ensure a good air environment; The present utility model is provided with a water purification bin, and the filter layer in the water purification bin purifies and filters the sewage after spraying. The filtered water re - enters the water pump for spraying, enabling the water to be recycled and reducing water resource waste; The mounting frame and telescopic springs are arranged inside the dust removal bin, which facilitates the replacement of the filter plates and improves the practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0012] Figure 2 is a schematic structural diagram of the part of the dust removal bin of the present utility model.

[0013] In the figure: 1, device main body; 100, dust removal bin; 200, spray bin; 300, water purification bin; 2, air inlet pipe; 3, water pump; 4, water suction pipe; 5, spray head; 6, air pump; 7, exhaust pipe; 8, first electric valve; 9, second electric valve; 10, filter layer; 11, fixed frame; 1101, sliding groove; 12, mounting frame; 13, filter plate; 14, telescopic spring; 15, sealing cover; 1501, pull handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0014] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0015] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0016] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] See also Figure 1-2 The utility model provides a technical solution: a waste gas treatment device for non-metallic mineral product processing, comprising a device body 1, wherein a dust removal bin 100, a spray bin 200 and a clean water bin 300 are arranged inside the device body 1, one side of the dust removal bin 100 is connected to the spray bin 200 through a first electric valve 8, and one side of the bottom of the spray bin 200 is connected to the clean water bin 300 through a second electric valve 9; an air intake pipe 2 is arranged on the side of the device body 1, and one side of the air intake pipe 2 extends to the inside of the dust removal bin 100, A water pump 3 is arranged at the top of the device body 1, the water outlet end of the water pump 3 is connected to the water pipe and extends into the spray bin 200, the bottom end of the water pipe is connected to the spray head 5, a filter layer 10 is arranged inside the clean water bin 300, one side of the bottom end of the clean water bin 300 is connected to the water pump 4, the other end of the water pump 4 is connected to the water inlet end of the water pump 3, and an exhaust pipe 7 extending to the inside of the spray bin 200 is arranged at the top of the device body 1, the exhaust pipe 7 is connected to the air pump 6, and the air pump 6 is fixed at the top of the device body 1.

[0018] Furthermore, an opening is provided on the upper end surface of the dust removal bin 100 of the device body 1, and a fixing frame 11 is installed at the opening. The fixing frame 11 is in the shape of a "mouth" as a whole, and a sliding groove 1101 is provided on the inner side wall of the fixing frame 11. One end of the sliding groove 1101 is an opening, and the opening is provided on the same plane as the air inlet pipe 2.

[0019] Furthermore, a sealing cover 15 is movably disposed in the sliding groove 1101 of the fixed frame 11 , and a pull handle 1501 is fixedly disposed at the center of one side of the sealing cover 15 adjacent to the opening surface.

[0020] Further, a plurality of mounting frames 12 are vertically arranged inside the dust removal bin 100. The side walls of the mounting frames 12 are fixedly attached to the side walls of the dust removal bin 100. The mounting frames 12 are integrally in a "U" - shaped structure, and slots are provided on the inner walls of the mounting frames 12.

[0021] Further, filter plates 13 are arranged in the slots of the mounting frames 12. The two bottom ends of the filter plates 13 abut against the tops of the telescopic springs 14, and the bottom ends of the telescopic springs 14 are fixed in the slots of the mounting frames 12.

[0022] Working principle: The present utility model provides an exhaust gas treatment device for the processing of non - metallic mineral products. Specifically, during use, the exhaust gas is added into the dust removal bin 100 through the intake pipe 2. The filter plates 13 in the dust removal bin 100 initially purify the exhaust gas. After the filter plates 13 come into contact with the exhaust gas, they can adsorb and purify the impurities in the exhaust gas. When the exhaust gas is adsorbed and purified, the first electric valve 8 is opened, and the exhaust gas enters the spraying bin 200. Then, the water pump 3 is started, and the water pump 3 pumps the liquid and transports it to the spray heads 5. At this time, the spray heads 5 spray the exhaust gas. After the exhaust gas is sprayed, the air pump 6 and the second electric valve 9 are opened. After the air pump 6 is started, the purified gas can be discharged from the exhaust pipe 7. After the second electric valve 9 is opened, the sprayed water enters the clean water bin 300. A filter layer 10 is arranged in the clean water bin 300 to filter the sewage, and the filtered water can be transported back to the water pump 3 for spraying again; after long - term use, the filter plates 13 in the dust removal bin 100 can be replaced. Pull the sealing cover 15, and the telescopic springs 14 at the bottom of the filter plates 13 are no longer squeezed. Under the reaction force of the telescopic springs 14, the filter plates 13 move upward. The upper ends of the filter plates 13 protrude above the upper end surface of the fixed frame 11. Then, the filter plates 13 are taken out for replacement. Then, the new filter plates 13 are inserted into the mounting frames 12. Press the filter plates 13 downward. When the filter plates 13 are pressed to be flush with the lower surface of the fixed frame 11, push the handle 1501 to close the sealing cover 15. After closing, the upper ends of the filter plates 13 abut against the lower end surface of the sealing cover 15, and the telescopic springs 14 are in a compressed state.

[0023] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A waste gas treatment equipment for non-metallic mineral product processing, characterized in that: It includes a device main body (1). Inside the device main body (1), a dust removal chamber (100), a spraying chamber (200) and a purified water chamber (300) are provided. One side of the dust removal chamber (100) is connected to the spraying chamber (200) through a first electric valve (8). One side at the bottom of the spraying chamber (200) is connected to the purified water chamber (300) through a second electric valve (9). An air inlet pipe (2) is provided on the side of the device main body (1). One side of the air inlet pipe (2) extends into the dust removal chamber (100). A water pump (3) is provided at the top of the device main body (1). The water outlet end of the water pump (3) is connected to a water delivery pipe that extends into the spraying chamber (200). The bottom end of the water delivery pipe is connected to a spray head (5). A filter layer (10) is provided inside the purified water chamber (300). One side at the bottom of the purified water chamber (300) is connected to a water suction pipe (4). The other end of the water suction pipe (4) is connected to the water inlet end of the water pump (3). An exhaust pipe (7) that extends into the spraying chamber (200) is provided at the top of the device main body (1). An air pump (6) is connected to the exhaust pipe (7). The air pump (6) is fixed at the top of the device main body (1).

2. The waste gas treatment equipment for non-metallic mineral product processing according to claim 1 is characterized in that: An opening is provided on the upper end face of the dust removal chamber (100) of the device main body (1). A fixed frame (11) is installed at the opening. The fixed frame (11) is in an overall "mouth" shape. A sliding groove (1101) is provided on the inner side wall of the fixed frame (11). One end of the sliding groove (1101) is an opening, and the opening is on the same plane as the air inlet pipe (2).

3. The waste gas treatment equipment for non-metallic mineral product processing according to claim 2 is characterized in that: A sealing cover (15) is movably arranged in the sliding groove (1101) of the fixed frame (11). A pull handle (1501) is fixedly arranged at the center of one side of the sealing cover (15) adjacent to the opening surface.

4. The waste gas treatment equipment for non-metallic mineral product processing according to claim 3 is characterized in that: A number of installation frames (12) are vertically arranged inside the dust removal chamber (100). The side walls of the installation frames (12) are fixed closely against the side walls of the dust removal chamber (100). The installation frames (12) are in an overall "U" - shaped structure. Grooves are provided on the inner walls of the installation frames (12).

5. The waste gas treatment equipment for non-metallic mineral product processing according to claim 4 is characterized in that: Filter plates (13) are arranged in the grooves of the installation frames (12). The bottom ends of both feet of the bottom surface of the filter plates (13) abut against the top ends of telescopic springs (14). The bottom ends of the telescopic springs (14) are fixed in the grooves of the installation frames (12).

Images