Refractory material kiln waste gas treatment device

Abstract

The utility model discloses a refractory material kiln waste gas treatment device, and relates to the technical field of waste gas treatment, in particular to a refractory material kiln waste gas treatment device which comprises a treatment box, a first through hole is formed in the treatment box, a sealing bearing is arranged in the first through hole, and a reciprocating lead screw is arranged in the sealing bearing. The outer surface of the reciprocating screw rod is sleeved with a sliding plate, a spline is rotationally connected into the sliding plate and slidably connected into a threaded sliding groove of the reciprocating screw rod, a cleaning brush is arranged on the lower surface of the sliding plate, a splitter plate is arranged on the outer surface of the sliding plate, an atomization nozzle is arranged in the splitter plate, and a filter screen is arranged on the inner wall of the treatment box. According to the refractory material kiln waste gas treatment device, through cooperative arrangement of the reciprocating screw rod, the sliding plate, the cleaning brush, the atomizing nozzle, the first motor and the water pump, the refractory material kiln waste gas treatment device has the effect of preventing waste gas impurities from blocking the filter screen.

Description

Technical Field

[0001] This utility model relates to the field of waste gas treatment technology, specifically a device for treating waste gas from refractory material kilns. Background Technology

[0002] Refractory materials are heat-resistant, pressure-resistant, or chemically resistant materials that maintain their strength and shape even at high temperatures. Refractory materials are inorganic non-metallic materials with a porous and heterogeneous structure. Kilns or furnaces are used for firing ceramics and sculptures, or for fusing enamel to the surface of metal objects. Firing ceramics generates a significant amount of waste gas, requiring waste gas treatment equipment to reduce air pollution.

[0003] Existing treatment devices have a single treatment method and relatively poor treatment effect. In addition, after long-term use, impurities in the exhaust gas are prone to clogging the filter structure, which in turn affects the treatment efficiency of the device. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a device for treating exhaust gas from refractory kilns, which solves the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a treatment device for exhaust gas from a refractory kiln, comprising a treatment box, wherein a first through hole is provided inside the treatment box, a sealed bearing is provided inside the first through hole, a reciprocating screw is provided inside the sealed bearing, a sliding plate is sleeved on the outer surface of the reciprocating screw, a spline is rotatably connected inside the sliding plate, the spline is slidably connected in the threaded groove of the reciprocating screw, a cleaning brush is provided on the lower surface of the sliding plate, a flow divider is provided on the outer surface of the sliding plate, an atomizing nozzle is provided inside the flow divider, a filter screen is provided on the inner wall of the treatment box, the cleaning brush abuts against the upper surface of the filter screen, a protective box is provided on the outer surface of the treatment box, a first motor is provided inside the protective box, one end of the output shaft of the first motor is provided on the reciprocating screw, a limit slide rod is slidably connected inside the sliding plate, and the two ends of the limit slide rod are provided on the inner wall of the treatment box.

[0008] Optionally, the outer surface of the processing box is provided with a mounting through hole, and a guide pipe is provided inside the mounting through hole. A counterweight ring is provided at one end of the guide pipe, and the counterweight ring is located inside the processing box.

[0009] Optionally, the inner wall of the processing box is provided with a support plate, the upper surface of the support plate is provided with a limiting ring, the inside of the limiting ring is provided with a water pump, the input end of the water pump is provided with a filter cover, the output end of the water pump is provided with a drainage pipe, and the end of the drainage pipe away from the water pump is arranged in the inside of the flow distribution plate.

[0010] Optionally, the inside of the processing box is provided with a connecting groove, the inside of the connecting groove is provided with a sealing ring, the inside of the sealing ring is slidably connected with a fixed frame, the inner wall of the fixed frame is provided with an activated carbon adsorption layer, the outer surface of the fixed frame is provided with a limiting plate, and the outer surface of the limiting plate is provided with a control handle.

[0011] Optionally, the inner wall of the processing box is provided with a limiting strip, the number of the limiting strips is two, and the limiting strips are arranged on the front side wall and the rear side wall of the processing box respectively, and the fixed frame abuts on the upper surface of the limiting strip.

[0012] Optionally, the upper surface of the processing box is provided with a fixed through hole, and the inside of the fixed through hole is provided with an exhaust cover.

[0013] Optionally, the lower end of the processing box is provided with a discharge groove, the inside of the discharge groove is provided with a discharge frame, the inside of the discharge frame is provided with a connecting clamping groove, the inside of the connecting clamping groove is provided with a sealing strip, and the inside of the connecting clamping groove is slidably connected with a sealing baffle.

[0014] Optionally, the middle part of the processing box is provided with a connecting through hole, the inside of the connecting through hole is provided with a liquid inlet pipe, and the inside of the liquid inlet pipe is provided with a sealing cover plate.

[0015] (Three) beneficial effects

[0016] The utility model provides a kind of processing device of refractory material kiln waste gas, with the following beneficial effects:

[0017] 1, the processing device of refractory material kiln waste gas, by the cooperation of reciprocating screw rod, sliding plate, cleaning brush, atomizing nozzle, first motor, water pump, the processing device of refractory material kiln waste gas has the effect that waste gas impurities are prevented from blocking filter screen.

[0018] 2, the processing device of refractory material kiln waste gas, by the cooperation of flow guide pipe, filter screen, processing box and activated carbon adsorption layer, the processing device of refractory material kiln waste gas has the effect that processing quality of processing device is improved. DRAWINGS

[0019] Figure 1 It is internal structure schematic diagram of the utility model;

[0020] Figure 2 It is overhead structure schematic diagram of filter screen of the utility model;

[0021] Figure 3It is the overhead structure schematic view of the fixed frame of the utility model;

[0022] Figure 4 It is the structure schematic view of the side view of the utility model;

[0023] Figure 5 It is the structure schematic view of the front view of the utility model;

[0024] Figure 6 It is the structure schematic view of the utility model in three dimensions.

[0025] In the drawing: 1, processing box;2, reciprocating screw;3, sliding plate;4, cleaning brush;5, shunt plate;6, atomizing nozzle;7, filter screen;8, protection box;9, limiting slide bar;10, flow guide pipe;11, counterweight ring;12, water pump;13, filter cover;14, drainage tube;15, fixed frame;16, sealing ring;17, activated carbon adsorption layer;18, control handle;19, limiting strip;20, exhaust hood;21, discharge frame;22, liquid inlet pipe. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0027] Embodiment 1

[0028] The utility model provides a kind of refractory kiln exhaust gas treatment device, including processing box 1, the inside of processing box 1 is opened with first through-hole, the inside of first through-hole is provided with sealed bearing, the inside of sealed bearing is provided with reciprocating screw rod 2, the outer surface of reciprocating screw rod 2 is sleeved with sliding plate 3, sliding plate 3 is rotatably connected with spline in the inside, spline is slidably connected in the thread sliding groove of reciprocating screw rod 2, the lower surface of sliding plate 3 is provided with cleaning brush 4, the outer surface of sliding plate 3 is provided with shunt plate 5, shunt plate 5 is provided with atomizing nozzle 6 in the inside, the inner wall of processing box 1 is provided with filter screen 7, cleaning brush 4 is abutted on the upper surface of filter screen 7, the outer surface of processing box 1 is provided with protection box 8, the inside of protection box 8 is provided with first motor, the one end of first motor output shaft is provided on reciprocating screw rod 2, the inside of sliding plate 3 is slidably connected with limiting slide rod 9, the both ends of limiting slide rod 9 are provided on the inner wall of processing box 1, the outer surface of processing box 1 is opened with installation through-hole, the inside of installation through-hole is provided with draft tube 10, one end of draft tube 10 is provided with counterweight ring 11, counterweight ring 11 is located in the inside of processing box 1, the inner wall of processing box 1 is provided with support plate, the upper surface of support plate is provided with limiting ring, the inside of limiting ring is provided with water pump 12, the input end of water pump 12 is provided with filter cover 13, the output end of water pump 12 is provided with drainage tube 14, the one end of drainage tube 14 away from water pump 12 is provided in the inside of shunt plate 5, the inside of processing box 1 is opened with connecting groove, the inside of connecting groove is provided with sealing ring 16, sealing ring 16 is slidably connected with fixed frame 15 in the inside, the inner wall of fixed frame 15 is provided with activated carbon adsorption layer 17, the outer surface of fixed frame 15 is provided with limiting plate, the outer surface of limiting plate is provided with control handle 18, the inner wall of processing box 1 is provided with limiting strip 19, the number of limiting strip 19 is two, is distributed on the front side wall and rear side wall of processing box 1 respectively, fixed frame 15 is abutted on the upper surface of limiting strip 19, the upper surface of processing box 1 is opened with fixed through-hole, the inside of fixed through-hole is provided with exhaust hood 20, the lower end of processing box 1 is opened with discharge groove, the inside of discharge groove is provided with discharge frame 21, the inside of discharge frame 21 is opened with connecting clamping groove, the inside of connecting clamping groove is provided with sealing strip, the inside of connecting clamping groove is slidably connected with sealing baffle, the middle part of processing box 1 is opened with connecting through-hole, the inside of connecting through-hole is provided with liquid inlet pipe 22, the inside of liquid inlet pipe 22 is provided with sealing cover plate.

[0029] In order to realize the refractory kiln exhaust gas treatment device has prevented the effect that waste gas impurity blocks filter screen 7 and the refractory kiln exhaust gas treatment device has improved the effect that the treatment device processing quality, as attached Figures 1-6As shown, the application adopts the following structure: through the cooperation of the reciprocating wire rod 2, the sliding plate 3, the cleaning brush 4, the atomizing nozzle 6, the first motor, the water pump 12, the flow guide pipe 10, the filter screen 7, the treatment box 1 and the activated carbon adsorption layer 17, in the process of use, the corresponding cleaning liquid is adjusted to the inside of the treatment box 1 through the liquid inlet pipe 22, then the exhaust pipe of the kiln is connected to the air guide pipe, after the exhaust gas in the exhaust pipe is introduced into the treatment box 1, the soluble substances in the exhaust gas are first mixed with the liquid for preliminary treatment, after the dissolution is completed, the gas is treated again by the filter screen 7 to remove the micro impurities in the gas, after the treatment is completed, the gas is circulated to the activated carbon adsorption layer 17, the activated carbon adsorption layer 17 adsorbs the peculiar smell and toxic substances in the gas, and finally the gas is discharged from the exhaust hood 20, so that the refractory kiln exhaust gas treatment device has the effect of improving the treatment quality of the treatment device, after being used for a period of time, under the action of the first motor, the reciprocating wire rod 2 is driven to rotate, and then the sliding plate 3 and the flow distribution plate 5 are reciprocally slid on the surface of the filter screen 7 along the limiting sliding rod 9, under the action of the cleaning brush 4, the filter screen 7 is cleaned, at the same time, under the action of the water pump 12, the cleaning liquid at the bottom of the treatment box 1 is filtered by the filter cover 13 and then extracted to the atomizing nozzle 6 of the flow distribution plate 5 through the drainage pipe 14, and then sprayed to the filter screen 7, which cooperates with the cleaning brush 4 to improve the cleaning quality of the filter screen 7, at the same time, the fixed frame 15 and the activated carbon adsorption layer 17 are taken out through the control handle 18 for replacement, after a period of time, the sealing baffle is opened, the cleaning liquid and impurities at the bottom of the treatment box 1 are cleaned, and then the refractory kiln exhaust gas treatment device has the effect of preventing the exhaust gas impurities from blocking the filter screen 7.

[0030] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A device for treating waste gases from a refractory material kiln, comprising a treatment chamber, characterized in that: The inside of the processing box is provided with a first through hole, the inside of the first through hole is provided with a sealing bearing, the inside of the sealing bearing is provided with a reciprocating screw rod, the outer surface of the reciprocating screw rod is sleeved with a sliding plate, the inside of the sliding plate is rotatably connected with a spline, the spline is slidably connected in a threaded sliding groove of the reciprocating screw rod, the lower surface of the sliding plate is provided with a cleaning brush, the outer surface of the sliding plate is provided with a flow dividing plate, the inside of the flow dividing plate is provided with an atomizing nozzle, the inner wall of the processing box is provided with a filter screen, the cleaning brush abuts on the upper surface of the filter screen, the outer surface of the processing box is provided with a protection box, the inside of the protection box is provided with a first motor, one end of the output shaft of the first motor is arranged on the reciprocating screw rod, the inside of the sliding plate is slidably connected with a limiting slide rod, both ends of the limiting slide rod are arranged on the inner wall of the processing box.

2. A device for treating the exhaust gases of a refractory materials furnace according to claim 1, characterized in that: The outer surface of the processing box is provided with a mounting through hole, the inside of the mounting through hole is provided with a flow guide pipe, one end of the flow guide pipe is provided with a counterweight ring, and the counterweight ring is located in the inside of the processing box.

3. A device for treating waste gases from a refractory material kiln according to claim 1, characterized in that: The inner wall of the processing box is provided with a support plate, the upper surface of the support plate is provided with a limiting ring, the inside of the limiting ring is provided with a water pump, the input end of the water pump is provided with a filter cover, the output end of the water pump is provided with a drainage tube, and one end of the drainage tube away from the water pump is arranged in the inside of the flow dividing plate.

4. A device for treating waste gases from a refractory material kiln according to claim 1, characterized in that: The inside of the processing box is provided with a connecting groove, the inside of the connecting groove is provided with a sealing ring, the inside of the sealing ring is slidably connected with a fixed frame, the inner wall of the fixed frame is provided with an activated carbon adsorption layer, the outer surface of the fixed frame is provided with a limiting plate, and the outer surface of the limiting plate is provided with a control handle.

5. A device for treating the exhaust gases of a refractory materials furnace according to claim 1, characterized in that: The inner wall of the processing box is provided with a limiting strip, the number of the limiting strips is two, and they are respectively distributed on the front side wall and the rear side wall of the processing box, and the fixed frame abuts on the upper surface of the limiting strip.

6. A device for treating the exhaust gases of a refractory materials furnace according to claim 1, characterized in that: The upper surface of the processing box is provided with a fixing through hole, and the inside of the fixing through hole is provided with an exhaust cover.

7. A device for treating the exhaust gases of a refractory materials furnace according to claim 1, characterized in that: The lower end of the processing box is provided with a discharge groove, the inside of the discharge groove is provided with a discharge frame, the inside of the discharge frame is provided with a connecting clamping groove, the inside of the connecting clamping groove is provided with a sealing strip, and the inside of the connecting clamping groove is slidably connected with a sealing baffle.

8. A refractory material kiln exhaust gas treatment device according to claim 1, characterized in that: The middle part of the processing box is provided with a connecting through hole, the inside of the connecting through hole is provided with a liquid inlet pipe, and the inside of the liquid inlet pipe is provided with a sealing cover plate.

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