Circulation processing device for waste gas purification
Technical Field
The utility model relates to the technical field of waste gas purification, in particular to a circulating treatment device for waste gas purification.
Background
Industrial waste gas refers to the generic term for various pollutant-containing gases discharged into the air during the fuel combustion and production processes in the factory of the enterprise.
In the waste gas purification process, the working position of the internal water suction head structure is very easy to be attached to the surface of the structure after the particle dust in the waste gas floats in water, and the normal use of the structure is influenced due to the occurrence of blockage.
Disclosure of utility model
The object of the present utility model is to provide a recycling device for purifying exhaust gases, which overcomes the above-mentioned drawbacks of the prior art.
The utility model relates to a circulating treatment device for waste gas purification, which comprises a frame, wherein four fixing brackets are fixedly arranged on the lower end surface of the frame, and an air outlet top opening communicated with an external air exhaust device is arranged on the upper end surface of the frame;
The inside purification chamber that is equipped with in the frame, inside purification intracavity is fixed to be equipped with the shower nozzle frame, be equipped with the water spray chamber in the shower nozzle frame, water spray chamber left end face extends to the frame left side and fixed be equipped with the circulating pump, shower nozzle frame downside rotates and is equipped with the stirring rod, the fixed circulating water pipe that is equipped with of circulating pump left end face, circulating water pipe right-hand member face downside extends to inside purification intracavity and fixed be equipped with the filter head that absorbs water, the filter head excircle face that absorbs water is equipped with the clearance that can filter particle impurity, the filter head right-hand member face that absorbs water with stirring rod left end face fixed connection.
In some embodiments, a plurality of radiating fins are fixedly arranged on the upper side of the inner wall of the internal purification cavity, and the radiating fins can play a role in assisting in radiating, so that moisture in the high-temperature gas is liquefied into water around the radiating fins.
In some embodiments, the lower side of the rear wall of the internal purification cavity is provided with a water inlet communicated with an external water tank, the upper side of the rear wall of the internal purification cavity is provided with an air inlet communicated with an external air inlet pump, and the front end face of the air inlet extends to the lower side of the inner wall of the internal purification cavity.
In some embodiments, the outer circular surface of the spray head frame is fixedly provided with a plurality of atomizing spray heads which are uniformly arranged and communicated with the inner wall of the water spraying cavity, and the atomizing spray heads can spray water in the water spraying cavity to form water mist.
In some embodiments, the left end face of the stirring rod is fixedly provided with a scraping rod, and the lower end face of the scraping rod is in sliding connection with the outer surface of the water-absorbing filter head, so that particle impurities attached to the outer surface of the water-absorbing filter head can be scraped.
In some embodiments, a rotating motor is fixedly arranged at the lower side of the right end face of the frame, and the right end face of the stirring rod is in power connection with the rotating motor.
In some embodiments, a control panel is fixedly arranged on the front end surface of the frame, and the control panel can play a role in controlling the starting and stopping of all motors.
Compared with the prior art, the utility model has the advantages that:
1. According to the utility model, the stirring rod is driven to rotate, so that water at the lower side of the internal purification cavity starts to turn over continuously, bubbles formed after waste gas enters the water are broken, a large amount of debris impurities in the waste gas are remained in the water, meanwhile, the circulating pump and the atomizing nozzle are started, at the moment, the water in the internal purification cavity enters the water spraying cavity through the water absorption filter head, the circulating water pipe and the circulating pump and is sprayed to the inner side of the internal purification cavity under the starting of the atomizing nozzle, and the residual particle impurities in the waste gas are adsorbed and flow back to the water at the lower side of the internal purification cavity, so that the internal circulation purification function is realized.
2. When the stirring rod rotates, the scraping rod is driven to start rotating around the outer circular surface of the water-absorbing filter head, and particle impurities attached to the surface of the water-absorbing filter head are scraped off, so that the water-absorbing filter head is prevented from being blocked, and the water-absorbing filter head can perform purification work for a long time.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a rear view of the present utility model;
FIG. 3 is a bottom view of the present utility model;
FIG. 4 is a schematic view showing the overall structure of a circulation treatment device for purifying exhaust gas according to the present utility model;
FIG. 5 is a schematic view of the structure in the direction A-A in FIG. 4;
fig. 6 is a schematic view of the structure of the utility model at the point of the scraper bar 26 of fig. 4.
In the figure:
11. The device comprises a rack, 12 radiating fins, 13, an air outlet top opening, 14, a circulating water pipe, 15, a rotating motor, 16, a control panel, 17, a circulating pump, 18, an air inlet, 19, a water inlet, 20, an internal purifying cavity, 21, a spray head frame, 22, an atomizing spray head, 23, a stirring rod, 24, a spray water cavity, 25, a water absorption filter head, 26, a scraping rod and 27 and a fixing support.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-6, a first embodiment of the present utility model provides an embodiment of a circulation treatment device for purifying exhaust gas, which includes a frame 11, wherein a four-place fixing bracket 27 is fixedly arranged on a lower end surface of the frame 11, and an air outlet top opening 13 communicated with an external air exhaust device is arranged on an upper end surface of the frame 11;
The inside purification chamber 20 that is equipped with in frame 11, inside purification chamber 20 internal fixation is equipped with shower nozzle frame 21, be equipped with water spray cavity 24 in the shower nozzle frame 21, water spray cavity 24 left end face extends to frame 11 left side and fixed be equipped with circulating pump 17, shower nozzle frame 21 downside rotates and is equipped with stirs rod 23, circulating pump 17 left end face is fixed to be equipped with circulating pipe 14, circulating pipe 14 right-hand member face downside extends to inside purification chamber 20 is interior and is fixed to be equipped with water absorption filter head 25, water absorption filter head 25 excircle face is equipped with the clearance that can filter granule impurity, water absorption filter head 25 right-hand member face with stir rod 23 left end face fixed connection.
The upper side of the inner wall of the internal purification cavity 20 is fixedly provided with a plurality of radiating fins 12, and the radiating fins 12 can play a role in assisting in radiating, so that water in the high-temperature gas is liquefied into water around the radiating fins 12.
The lower side of the rear wall of the internal purification cavity 20 is provided with a water inlet 19 communicated with an external water tank, the upper side of the rear wall of the internal purification cavity 20 is provided with an air inlet 18 communicated with an external air inlet pump, and the front end surface of the air inlet 18 extends to the lower side of the inner wall of the internal purification cavity 20.
The outer circular surface of the spray head frame 21 is fixedly provided with a plurality of atomizing spray heads 22 which are uniformly arranged and communicated with the inner wall of the water spray cavity 24, and the atomizing spray heads 22 can spray water in the water spray cavity 24 to form water mist.
The stirring rod 23 left end face is fixed and is equipped with the scraper bar 26, the scraper bar 26 lower extreme face with the filter head 25 surface sliding connection absorbs water, can strike off the granule impurity that the filter head 25 surface attached absorbs water.
The lower side of the right end face of the frame 11 is fixedly provided with a rotary motor 15, and the right end face of the stirring rod 23 is in power connection with the rotary motor 15.
The front end face of the frame 11 is fixedly provided with a control panel 16, and the control panel 16 can play a role in controlling the starting and stopping of all motors of the utility model.
The specific working flow is as follows:
When the waste gas purifying operation is carried out, the water inlet 19 is communicated with an external water tank, external purifying water is injected into the internal purifying cavity 20 through the water inlet 19 until water flows through the lower end face of the air inlet 18, then the air inlet 18 is communicated with an external air inlet pump, external waste gas enters into the water flow at the lower side of the internal purifying cavity 20 through the air inlet 18, meanwhile, the rotating motor 15 is started to drive the stirring rod 23 to rotate, so that water at the lower side of the internal purifying cavity 20 starts to turn continuously, bubbles formed after the waste gas enters into the water are broken, a large amount of debris impurities in the waste gas are left in the water, meanwhile, the circulating pump 17 and the atomizing nozzle 22 are started, at the moment, the water in the internal purifying cavity 20 enters into the water spraying cavity 24 through the water absorbing filter head 25, the circulating water pipe 14 and the circulating pump 17, and is sprayed to the inner side of the internal purifying cavity 20 under the starting of the atomizing nozzle 22, residual particle impurities in the waste gas are absorbed and flow back into the water at the lower side of the internal purifying cavity 20, meanwhile, the stirring rod 23 is rotated to drive the scraping rod 26 to rotate around the outer circular surface of the water absorbing filter head 25, the water absorbing filter head 25 is started to scrape the particles, and the water absorbing filter head 25 can be prevented from being blocked, and the problem of the water absorbing filter head can be solved, and the problem of the water can be prevented from being polluted.
The above embodiments are merely illustrative embodiments of the present utility model, but the technical features of the present utility model are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the present utility model are included in the scope of the present utility model.