Dust-containing waste gas treatment device
Technical Field
The utility model belongs to the technical field of environmental protection, and particularly relates to a dust-containing waste gas treatment device.
Background
The dust-containing waste gas treatment device is equipment for removing solid particles, dust, pollutants and other harmful substances generated in an industrial process, and along with the continuous promotion of the industrial process, a great amount of waste gas emission brings serious threat to the environment and public health, so that the dust-containing waste gas treatment device is needed to meet the requirements of environmental protection and sustainable development;
Through investigation publication (bulletin) number: CN216171066U discloses a comprehensive purification treatment device for dust-containing waste gas, which comprises a supporting plate, the four corners of the lower surface of the supporting plate are fixedly connected with supporting legs, the front side and the rear side of the upper surface of the supporting plate are fixedly connected with supporting plates, and the upper surface of the supporting plates is fixedly connected with a treatment barrel and other technical schemes, so that the purification treatment quality of the device for waste gas is ensured, and meanwhile, the floor area of the filtering plate is smaller, the installation and the disassembly are convenient, and the technical effects of practicality and the like of the device are ensured;
In the use process of the treatment device in the comparison document, a large amount of particles and pollutants can be gradually accumulated on the filter plate along with the time to form a thick dirt layer, so that the fine holes of the filter plate are blocked to prevent the waste gas from passing, and the filtering efficiency is reduced;
in order to solve the above problems, the present application provides a dust-containing exhaust gas treatment device.
Disclosure of utility model
The present utility model provides a dust-containing waste gas treatment device to solve the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The dust-containing waste gas treatment device comprises a treatment box, wherein the side wall of the treatment box is connected with a dust removing structure for cleaning dust in a sliding manner, and the top of the treatment box is provided with a spraying structure for adsorbing dust;
The dust removal structure comprises a fixed block fixedly connected to the top of the treatment box, an electric telescopic rod is fixedly connected to the outer side wall of the fixed block, a fixed plate is fixedly connected to the telescopic end of the electric telescopic rod, a connecting rod is fixedly connected to the outer side wall of the bottom of the fixed plate, the outer wall of the connecting rod is slidably connected with the side wall of the treatment box, an arc scraping plate is fixedly connected to one end of the connecting rod, far away from the fixed plate, of the connecting rod, and a dust collecting box is fixedly connected to the bottom of the treatment box.
Through setting up arc scraper blade, be convenient for clear up the dust, avoid long-time use, the filter effect of equipment to waste gas descends.
Preferably, the treatment box comprises supporting legs fixedly connected to the bottom of the treatment box, a dust outlet is formed in the inner bottom wall of the treatment box in a penetrating manner, and a water outlet is formed in the inner bottom wall of the treatment box in a penetrating manner.
Through setting up dirt mouth, delivery port, the dust of being convenient for clear up in the processing case under the filtration avoids the processing incasement dust to pile up too much and causes waste gas treatment efficiency to decline.
Preferably, the four support legs are provided with inclination angles.
Through setting up four the supporting leg all is provided with inclination, is convenient for increase the stability of handling the case, avoids equipment to break away from with exhaust duct because self unstability and take place the displacement when the operation.
Preferably, the inside wall fixedly connected with slide rail of processing case, the fixed orifices has been run through to the lateral wall of processing case, the filter plate has been inserted through the fixed orifices activity to the processing case, the one end fixedly connected with rubber circle of filter plate, filter plate and slide rail sliding connection.
Through setting up slide rail, filter plate, the filter plate is convenient for filter the dust in the waste gas, and the slide rail is convenient for spacing the filter plate.
Preferably, the outer wall of the rubber ring is attached to the outer wall of the fixing hole, and the side wall of the arc scraping plate is attached to the side wall of the filter plate.
Through setting up the lateral wall laminating of arc scraper blade and the lateral wall of filter plate, the arc scraper blade of being convenient for clear up the dust of filter plate lateral wall, avoid long-time use back dust to block up the filter plate.
Preferably, the spraying structure comprises a water tank arranged on one side of the treatment tank, the top of the water tank is fixedly connected with a water pump, the output end of the water pump is fixedly connected with a water outlet pipe, one end of the water outlet pipe, which is far away from the water pump, is fixedly connected with a shunt pipe, and one end of the shunt pipe, which is far away from the spraying structure, is fixedly connected with a spray head.
Through setting up the shower nozzle, be convenient for adsorb remaining dust in the waste gas after filtering, further handle waste gas.
Preferably, the inner bottom wall of the treatment box is fixedly connected with an inclined plate, and the bottom of the treatment box is fixedly connected with a mud box.
Through setting up the swash plate, the water smoke after the dust of being convenient for flows to the delivery port along the inclined plane of swash plate, finally enters into the mud incasement through the delivery port, the follow-up collection of staff of being convenient for is handled.
In summary, the technical effects and advantages of the present utility model are: this kind of dust-containing exhaust treatment device uses through the cooperation of electric telescopic handle, fixed plate, connecting rod, arc scraper blade, drives the arc scraper blade through electric telescopic handle and carries out reciprocating motion, clears up the dust that accumulates on the filtration equipment surface, avoids equipment after long-time use, and the dust that accumulates on the filtration equipment is too much to jam filtration equipment, lead to the filter effect decline.
Through the cooperation of water tank, water pump, outlet pipe, shunt tubes, shower nozzle, be convenient for carry out secondary adsorption filtration to the waste gas after the filter plate filters, improve the treatment effeciency of waste gas.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the dust removing structure and related parts of the present utility model;
FIG. 3 is a schematic view of the structure of the filter plate and related parts of the present utility model;
fig. 4 is a schematic view of the spray structure and related parts of the present utility model.
In the figure:
1. A treatment box; 101. support legs; 102. a dust outlet; 103. a water outlet; 104. a slide rail; 105. a filter plate; 106. a rubber ring; 107. a fixing hole;
2. a dust removal structure; 201. a fixed block; 202. an electric telescopic rod; 203. a fixing plate; 204. a connecting rod; 205. an arc-shaped scraping plate; 206. a dust collection box;
3. A spray structure; 301. a water tank; 302. a water pump; 303. a water outlet pipe; 304. a shunt; 305. a spray head; 306. a mud tank; 307. and a sloping plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-2, a dust-containing waste gas treatment device comprises a treatment box 1, wherein a dust removing structure 2 for cleaning dust is connected to the side wall of the treatment box 1 in a sliding manner, and a spraying structure 3 for adsorbing dust is arranged at the top of the treatment box 1;
the dust removal structure 2 comprises fixing blocks 201 fixedly connected to the top of the treatment box 1, outer side walls of the fixing blocks 201 are fixedly connected with electric telescopic rods 202, the electric telescopic rods 202 are powered by an external power source, telescopic ends of the electric telescopic rods 202 are fixedly connected with fixing plates 203, the outer side walls of the bottoms of the fixing plates 203 are fixedly connected with connecting rods 204, twelve connecting rods 204 are arranged, the outer walls of the twelve connecting rods 204 are all in sliding connection with the side walls of the treatment box 1, the two connecting rods 204 are in a group, one ends of the six groups of connecting rods 204, far away from the fixing plates 203, of the fixing plates are fixedly connected with arc scraping plates 205, and the bottoms of the treatment box 1 are fixedly connected with dust boxes 206.
Referring to fig. 1, the treatment tank 1 includes a support leg 101 fixedly connected to the bottom of the treatment tank 1, a dust outlet 102 is formed in the inner bottom wall of the treatment tank 1, a dust box 206 is located below the dust outlet 102, and a water outlet 103 is formed in the inner bottom wall of the treatment tank 1.
Referring to fig. 1, the support legs 101 are provided with four, and the four support legs 101 are provided with inclination angles, so that in the running process of the equipment, the greater pressure is borne, and the four support legs 101 are uniformly distributed at the bottom of the treatment box 1.
Referring to fig. 2-3, the inside wall fixedly connected with slide rail 104 of processing case 1, slide rail 104 is provided with six groups, and every group slide rail 104 is two, and two slide rails 104 are upper and lower symmetric distribution, processing case 1's lateral wall runs through and has seted up fixed orifices 107, and fixed orifices 107 has seted up six, processing case 1 has inserted filter plate 105 through the fixed orifices 107 activity, and the top lateral wall and the bottom lateral wall of six filter plates 105 are laminated with the inner wall of six group slide rails 104 respectively, and the equal fixedly connected with rubber circle 106 of one end of six filter plates 105, filter plate 105 and slide rail 104 sliding connection, six filter plates 105 are indirectly distributed from top to bottom.
Referring to fig. 2-3, the outer walls of the six rubber rings 106 are respectively attached to the inner walls of the six fixing holes 107, so that the tightness in the treatment box 1 is increased, waste gas is prevented from overflowing in the flowing treatment process, waste gas treatment is not thorough, the side walls of the arc-shaped scraping plates 205 are attached to the side walls of the filter plates 105, the side walls of the filter plates 105 can be cleaned by the arc-shaped scraping plates 205 under the driving of the telescopic ends of the electric telescopic rods 202, and a large amount of dust accumulated on the side walls of the filter plates 105 due to long-time use is avoided, so that the filter plates 105 are blocked, and the filtering efficiency of the waste gas is reduced.
Referring to fig. 4, the spray structure 3 includes a water tank 301 disposed at one side of the treatment tank 1, a water pump 302 is fixedly connected to the top of the water tank 301, an external power supply is adopted by the water pump 302, a water outlet pipe 303 is fixedly connected to the output end of the water pump 302, one end of the water outlet pipe 303, which is far away from the water pump 302, is fixedly connected with a plurality of shunt pipes 304, the plurality of shunt pipes 304 penetrate through the top wall of the treatment tank 1, one end, which is far away from the spray structure 3, of the plurality of shunt pipes 304 is fixedly connected with a spray head 305, and the plurality of spray heads 305 are all located inside the treatment tank 1.
Referring to fig. 4, the inner bottom wall of the treatment tank 1 is fixedly connected with a sloping plate 307, the sloping plate 307 is positioned below the spray head 305, the sloping plate 307 is provided with an inclination angle, the bottom of the treatment tank 1 is fixedly connected with a mud tank 306, the mud tank 306 is positioned below the water outlet 103, when the spray head 305 sprays water mist to adsorb dust which is not filtered completely in the waste gas, the dust falls onto the sloping plate 307, and because the sloping plate 307 is provided with an inclination angle, a mud-water mixture on the sloping plate 307 can slide into the mud tank 306 along the sloping plate 307 through the water outlet 103, so that the subsequent collection and treatment of workers are facilitated.
Working principle: when the waste gas passes through six filter plates 105 which are indirectly distributed up and down, the filter plates 105 carry out first filtering treatment on dust in the waste gas, an electric telescopic rod 202 is started, a fixed plate 203 is driven by the telescopic end of the electric telescopic rod 202 to reciprocate, and when the fixed plate 203 moves, an arc scraper 205 is driven by a connecting rod 204 to move in the same direction, and because the side wall of the arc scraper 205 is attached to the side wall of the filter plates 105, when the arc scraper 205 moves, dust attached to the side wall of the filter plates 105 is scraped and falls into a dust box 206 through a dust outlet 102, so that staff can collect and clean the dust in later period;
Starting the water pump 302, pumping the water source in the water tank 301 out by the water pump 302 and conveying the water source to the water outlet pipe 303 through the output end, finally spraying the water source through the spray nozzle 305 after the diversion of the diversion pipe 304 to form mist, carrying out secondary filtration on the waste gas after the primary filtration, adsorbing dust in the waste gas when the water mist falls down, and falling to the top of the inclined plate 307, wherein the inclined plate 307 has an inclination angle, so that the water mist can slide along the inclination angle of the inclined plate 307 after falling onto the inclined plate 307, and finally sliding into the mud box 306 through the water outlet 103 for storage, thereby facilitating the later treatment of staff.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.