High-temperature dust waste gas treatment device
The high-temperature dust and exhaust gas treatment device, which combines a baffle brush, an atomizing nozzle, and a U-shaped tube, solves the problems of filter clogging and uncooled high-temperature gas, achieving efficient filtration and recycling, improving treatment efficiency, and reducing water waste.
Patent Information
- Application Number
- CN202423097871.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-16
AI Technical Summary
Existing high-temperature dust treatment devices are prone to clogging of filters and do not cool down the high-temperature gas, affecting treatment efficiency and resource utilization.
It uses a combination of barrier brushes, atomizing nozzles, U-shaped tubes and exhaust fans to adsorb and filter high-temperature dusty exhaust gas through water curtain, and achieves cooling and recycling through return box, filter box, filter screen and water pump.
It achieves efficient adsorption filtration and cooling, reduces water waste, improves treatment efficiency, and facilitates wastewater recycling.
Smart Images
Figure CN223555727U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to waste gas treatment technical field, concretely is a kind of high-temperature dust waste gas treatment device. BACKGROUND
[0002] Industrial smoke dust refers to the dust containing pollutants discharged into the atmosphere in the production process of fuel combustion in enterprise factory area, often contains various metals, non-metallic fine particulate matter and harmful gases such as sulfur dioxide, nitrogen oxides and hydrocarbons, dust particle diameter <0.19m, often generated by combustion process, called suspended particles, in irregular Brownian motion state, but the particle can be increased by collision condensation, seriously pollutes the environment, affects air quality, harms human health, so certain measures must be taken to control, commonly used dust removal device is mechanical, filter, washing, electric dust removal device;But existing high-temperature dust treatment device needs staff to clean and recycle dust on filter screen frequently, easy to appear the situation of blocking filter screen, and the temperature of discharged air is too high, without cooling treatment for high-temperature gas. SUMMARY
[0003] (I) technical problem solved
[0004] In view of the deficiencies of prior art, the utility model provides a kind of high-temperature dust waste gas treatment device, solve the problems raised in the above background.
[0005] (II) technical scheme
[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of high-temperature dust waste gas treatment device, including processing box and being communicated in the left side of processing box intake pipe, the right side of processing box is fixedly connected with support plate, the upper surface of support plate is fixedly connected with suction fan, the input end of suction fan is communicated with the right side of processing box, the top inner wall of processing box is fixedly connected with multiple groups of blocking brush, the front of processing box is fixedly inserted with U-shaped pipe, the top and bottom of the outer surface of U-shaped pipe are communicated with two groups of atomizing nozzle, the lower surface of processing box is fixedly communicated with reflux groove, the lower surface of reflux groove is fixedly communicated with reflux box, the inner wall of reflux box is slidably inserted with filter box, the left side of filter box is provided with filter screen, the front of filter box is buckled with the front of reflux box by installing two groups of lock buckle, the middle part of the front of processing box is fixedly connected with support table, the upper surface of support table is fixedly connected with water pump, the input end of water pump is communicated with the outer surface of U-shaped pipe, reflux pipe is communicated between the input end of water pump and the left side of reflux box.
[0007] Preferably, the blocking brush includes a fixed rod and a plurality of blocking bristles fixed to the outer surface of the fixed rod, and the inclination angle of the blocking bristles is forty-five degrees.
[0008] Preferably, the outer surface of the fixed rod is fixedly sleeved with a fixed frame, and the outer surface of the fixed frame is fixedly connected with the inner wall of the backflow tank.
[0009] Preferably, the right front side of the upper surface of the backflow tank is communicated with a water supplement pipe, and the top of the inner wall of the water supplement pipe is threadedly connected with a sealing plug.
[0010] Preferably, the front and rear sides of the outer surface of the U-shaped pipe are fixedly sleeved with fixed plates, and the outer side surfaces of the fixed plates are fixedly connected with the inner wall of the treatment tank.
[0011] Preferably, the right side of the filter box is provided with two groups of rectangular sliding grooves, and the right inner wall of the backflow tank is fixedly connected with rectangular sliding strips matched with the rectangular sliding grooves.
[0012] (Three) beneficial effects
[0013] Compared with the prior art, the high-temperature dust waste gas treatment device has the following beneficial effects:
[0014] 1. The high-temperature dust waste gas treatment device, by cooperation of the blocking brush, the atomizing nozzle, the U-shaped pipe and the air suction machine, the air suction machine can suck the high-temperature dust waste gas from the left side of the treatment tank to the right side of the treatment tank, the water in the U-shaped pipe is sprayed on the blocking brush through the atomizing nozzle, the water forms a water curtain on the outer surface of the blocking brush, thereby adsorbing and filtering the high-temperature dust waste gas and cooling the high-temperature air, so that the device can efficiently adsorb and filter the high-temperature dust waste gas and cool the high-temperature dust waste gas, and the treatment effect of the device on the high-temperature dust waste gas is further improved.
[0015] 2. The high-temperature dust waste gas treatment device, by cooperation of the backflow tank, the filter box, the filter screen, the water pump and the backflow pipe, the sewage for spraying and adsorbing dust flows into the backflow tank through the backflow tank, the filter screen blocks and filters large-particle impurities in the sewage, and then the preliminarily filtered water is re-pumped into the U-shaped pipe through the water pump and the backflow pipe, so that the device realizes recycling of the dust-settling water, further reduces waste of water resources, and facilitates recycling of the sewage filtering material by the staff. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a structural schematic view of the utility model;
[0017] Figure 2 It is a sectional structure schematic view of the utility model;
[0018] Figure 3 , Figure 4 It is a local structure expansion schematic view of the utility model;
[0019] In the figure: 1, processing box; 2, air inlet pipe; 3, support plate; 4, exhaust fan; 5, blocking brush; 501, fixed rod; 502, blocking brush hair; 6, U-shaped pipe; 7, atomizing nozzle; 8, backflow tank; 9, backflow box; 10, filter box; 11, filter screen; 12, lock catch; 13, support table; 14, water pump; 15, backflow pipe; 16, fixing frame; 17, water replenishing pipe; 18, sealing plug; 19, fixed plate. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0021] Please refer to Figures 1-4The utility model provides a technical scheme: a high temperature dust waste gas treatment device, including treatment box 1 and the communication in treatment box 1 left side's air inlet pipe 2, treatment box 1 right side is fixedly connected with support plate 3, support plate 3 upper surface is fixedly connected with exhaust fan 4, the input of exhaust fan 4 and the right side of treatment box 1 are communicated, treatment box 1 top inner wall is fixedly connected with multiple groups of blocking brush 5, treatment box 1 front fixed plug-in has U shaped tube 6, the top and bottom of U shaped tube 6 outer surface all are communicated with two groups of atomizing nozzle 7, treatment box 1 lower surface fixedly communicated with backflow tank 8, backflow tank 8 lower surface fixedly communicated with backflow box 9, the inner wall of backflow box 9 is slidably inserted with filter box 10, filter box 10 left side is provided with filter screen 11, filter box 10 front is through the installation two groups of lock catch 12 and the front of backflow box 9 buckle, the middle part of treatment box 1 front is fixedly connected with support platform 13, support platform 13 upper surface is fixedly connected with water pump 14, the input of water pump 14 and the outer surface of U shaped tube 6 are communicated, and the input of water pump 14 and the left side of backflow box 9 are communicated with backflow pipe 15, through blocking brush 5, atomizing nozzle 7, U shaped tube 6 and exhaust fan 4 cooperation, make exhaust fan 4 from treatment box 1 left side suction high temperature dust waste gas to treatment box 1 right side, the water in U shaped tube 6 is sprayed on blocking brush 5 through atomizing nozzle 7, and water forms water curtain on the outer surface of blocking brush hair 502, and then carries out adsorption filtration to high temperature dust waste gas, and carries out cooling to high temperature air, to make the device can carry out efficient adsorption filtration and cooling to high temperature dust waste gas, further improve the processing effect of the device to high temperature dust waste gas, through backflow box 9, filter box 10, filter screen 11, water pump 14 and backflow pipe 15 cooperation, make the sewage of spray adsorption dust flow into backflow box 9 along with backflow tank 8, filter screen 11 blocks the large particle impurities in sewage and filters, then the water after preliminary filtration is extracted to the inside of U shaped tube 6 through water pump 14 and backflow pipe 15, to make the device realize the recycling of dust-settling water, further reduce the waste of water resources, and the staff is convenient to the recovery of sewage filtering material.
[0022] In the utility model, in order to make sewage flow into backflow tank 8 more smoothly, therefore blocking brush 5 includes fixed rod 501 and the multiple groups of blocking brush hair 502 of fixed rod 501 outer surface, and the inclination angle of blocking brush hair 502 is forty-five degrees, through the setting of the inclination angle of blocking brush hair 502, to make sewage flow into backflow tank 8 more smoothly.
[0023] In the utility model, in order to further enhance the stability of blocking brush 5 installation, therefore the fixed frame 16 of fixed rod 501 outer surface bottom is fixedly sleeved, and the outer surface of fixed frame 16 is fixedly connected with the inner wall of backflow tank 8, to make fixed frame 16 play the role of supporting and fixing to blocking brush 5, to further enhance the stability of blocking brush 5 installation.
[0024] In the utility model, in order to further facilitate staff to the reflow box 9 water replenishment, therefore the right front side of reflow box 9 upper surface is communicated with the water replenishment pipe 17, the top of water replenishment pipe 17 inner wall is threadedly connected with sealing plug 18, so that staff can water replenishment pipe 17 to the reflow box 9 water replenishment.
[0025] In the utility model, in order to further enhance the stability of U-shaped pipe 6 installation, therefore the front and rear sides of U-shaped pipe 6 outer surface are all fixedly sleeved with fixed plate 19, and the outer side of fixed plate 19 is fixedly connected with the inner wall of treatment box 1, by installing fixed plate 19, the stability of U-shaped pipe 6 installation is further enhanced.
[0026] In the utility model, in order to further enhance the stability of filter box 10 placement, therefore two groups of rectangular sliding grooves are formed in the right side of filter box 10, and the right side inner wall of reflow box 9 is fixedly connected with rectangular slide strip matched with the rectangular sliding grooves, by the cooperation of rectangular sliding groove and rectangular slide strip, the stability of filter box 10 placement is further enhanced.
[0027] The electrical components appearing in the text are all connected with the main controller and 220V mains electricity, and the main controller can be a computer or other conventional known device that can be controlled.
[0028] In use, the air inlet pipe 2 is communicated with the exhaust gas discharge outlet, water is poured into the reflow box 9 through the water replenishment pipe 17, the water pump 14 is started, the water pump 14 draws the water in the reflow box 9 into the U-shaped pipe 6 through the return pipe 15, the water in the U-shaped pipe 6 is sprayed on the barrier brush 5 through the atomizing nozzle 7, the water forms a water curtain on the outer surface of the barrier brush hair 502, the exhaust fan 4 is started, the exhaust fan 4 sucks the high-temperature dust exhaust gas from the left side of the treatment box 1 to the right side of the treatment box 1, the water of the barrier brush hair 502 adsorbs and filters the dust, the clean air is discharged through the output end of the exhaust fan 4, the sewage for spraying and adsorbing the dust flows into the reflow box 9 along the return tank 8, the filter screen 11 blocks and filters the large-particle impurities in the sewage, then the water after the preliminary filtration is re-pumped into the U-shaped pipe 6 through the water pump 14 and the return pipe 15, the lock catch 12 is opened regularly, the filter box 10 is pulled out, and the filter material in the filter box 10 is recycled and cleaned.
[0029] In summary, the high-temperature dust exhaust gas treatment device, by the cooperation of the barrier brush 5, the atomizing nozzle 7, the U-shaped pipe 6 and the exhaust fan 4, makes the exhaust fan 4 suck the high-temperature dust exhaust gas from the left side of the treatment box 1 to the right side of the treatment box 1, the water in the U-shaped pipe 6 is sprayed on the barrier brush 5 through the atomizing nozzle 7, the water forms a water curtain on the outer surface of the barrier brush hair 502, and then adsorbs and filters the high-temperature dust exhaust gas, and cools the high-temperature air, so that the device can efficiently adsorb and filter and cool the high-temperature dust exhaust gas, and further improves the treatment effect of the device on the high-temperature dust exhaust gas.
[0030] The high-temperature dust waste gas treatment device, by the cooperation of the reflux box 9, the filter box 10, the filter screen 11, the water pump 14 and the reflux pipe 15, makes the sewage of spraying adsorbing dust flow into the reflux box 9 along with the reflux tank 8, the filter screen 11 blocks and filters the large particle impurities in the sewage, then the water after preliminary filtration is re-pumped into the U-shaped pipe 6 through the water pump 14 and the reflux pipe 15, so that the device realizes the recycling of dust-settling water, further reduces the waste of water resources, and facilitates the recycling of sewage filter materials by the staff.
[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A high-temperature dust exhaust gas treatment device, comprising a treatment box (1) and an air inlet pipe (2) communicated on the left side of the treatment box (1), characterized in that: The processing box (1) right side fixedly connected with support plate (3), the support plate (3) upper surface fixedly connected with exhaust fan (4), the input end of exhaust fan (4) and processing box (1) right side communication, the processing box (1) top inner wall fixedly connected with multiple groups of blocking brush (5), the processing box (1) front fixedly inserted with U-shaped tube (6), the top and bottom of the outer surface of U-shaped tube (6) are communicated with two groups of atomizing nozzle (7), the processing box (1) lower surface fixedly communicated with backflow tank (8), the backflow tank (8) lower surface fixedly communicated with backflow box (9), the backflow box (9) inner wall slidably inserted with filter box (10), the filter box (10) left side is provided with filter screen (11), the filter box (10) front is buckled with the front of backflow box (9) through the installation of two groups of lock buckle (12), the processing box (1) front middle part fixedly connected with support table (13), the support table (13) upper surface fixedly connected with water pump (14), the input end of water pump (14) and the outer surface of U-shaped tube (6) are communicated, the input end of water pump (14) and the left side of backflow box (9) are communicated with backflow pipe (15).
2. The high-temperature dust exhaust gas treatment device according to claim 1, characterized by: The blocking brush (5) includes a fixed rod (501) and a plurality of blocking brush hairs (502) fixed to the outer surface of the fixed rod (501), and the inclination angle of the blocking brush hair (502) is forty-five degrees.
3. The high temperature dust exhaust gas treatment device according to claim 2, characterized in that: The outer surface of the fixed rod (501) is fixedly sleeved with a fixed frame (16), and the outer surface of the fixed frame (16) is fixedly connected with the inner wall of the backflow tank (8).
4. The high temperature dust exhaust gas treatment device according to claim 1, characterized in that: The right front side of the upper surface of the backflow box (9) is communicated with a water supplement pipe (17), and the top of the inner wall of the water supplement pipe (17) is threadedly connected with a sealing plug (18).
5. The high temperature dust exhaust gas treatment device according to claim 1, characterized in that: The outer surface of the U-shaped tube (6) is fixedly sleeved with a fixed plate (19) on the front and back sides, and the outer side of the fixed plate (19) is fixedly connected with the inner wall of the processing box (1).
6. The high temperature dust exhaust treatment device of claim 1, wherein: The right side of the filter box (10) is provided with two groups of rectangular sliding grooves, and the right side inner wall of the backflow box (9) is fixedly connected with a rectangular sliding strip matched with the rectangular sliding groove.