Waste gas treatment device
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a waste gas treatment device.
Background
The utility model provides a waste gas treatment refers to the waste gas that produces to industrial site, factory workshop carries out the preliminary treatment before discharging outward to reach the work of the standard of national waste gas external discharge, but waste gas treatment device can produce heat in the treatment process, the high temperature can lead to ageing or the damage of equipment material, shorten the life of equipment, as chinese patent discloses "a waste gas treatment device of fully handling waste gas", its application number is "202020036862.0", this device is in operation all discharged from the filter core through the breather pipe, filter core movable mounting is in the metal mesh, can be convenient for replace the old filter core of adhesion a large amount of waste residue granule, the exit position has the gas filtering processing function, can effectively improve waste gas treatment's make full use of effect, but the device does not have cooling mechanism, the ageing or the damage of equipment material still can appear in too high temperature, shorten the condition of equipment life.
Disclosure of utility model
The utility model aims to at least solve one of the technical problems in the prior art, and provides an exhaust gas treatment device, wherein water is circulated through a flow guide pipe by a water cooler and a circulating water pump, and heat in an exhaust gas treatment box is taken away, so that the temperature in the treatment box is kept stable at a lower level, the efficiency and the effect of exhaust gas treatment are improved, an active carbon plate is placed in the treatment box by a frame, and the treatment box is sealed by a box door, so that the stability can be ensured, the removal and the replacement are convenient, the service life of the active carbon is prolonged, and the flexibility of use is improved.
The utility model further provides the exhaust gas treatment device, which comprises the treatment box, wherein the left surface of the treatment box is fixedly connected with the water cooling machine, the output end and the input end of the water cooling machine are fixedly connected with the guide pipe, the side surface of the guide pipe is provided with the circulating water pump, the lower bottom wall of the treatment box is movably connected with the frame, the inside of the frame is fixedly connected with the activated carbon plate, the right surface of the treatment box is rotatably connected with the box door through the hinge, the rear surface of the treatment box is fixedly connected with the fan through the conveying pipe, and the inside of the treatment box is provided with the cavity.
According to the exhaust gas treatment device, the flow guide pipe penetrates through the treatment box and extends to the inside of the cavity, and the device is beneficial to reducing the temperature in the cavity, so that the purpose of radiating heat of the treatment box is achieved.
According to the waste gas treatment device, the limiting groove is formed in the inner wall of the treatment box, and the frame is located in the limiting groove.
According to the exhaust gas treatment device, the front surface of the treatment box is fixedly connected with the air inlet pipe, the rear surface of the fan is fixedly connected with the exhaust pipe, and the exhaust gas treatment device is beneficial to the entry of exhaust gas and the discharge after treatment.
According to the waste gas treatment device, the hydraulic support legs are fixedly connected to the lower surface of the treatment box, and the anti-slip pads are fixedly connected to the lower ends of the hydraulic support legs, so that the waste gas treatment device is beneficial to providing stable support.
According to the exhaust gas treatment device, the pull groove is formed in the right surface of the frame, the active carbon plate is located right behind the air inlet pipe, and the frame and the active carbon plate inside the frame are beneficially taken out of the treatment box and the exhaust gas is rapidly treated through the device.
According to the exhaust gas treatment device, the handle is fixedly connected to the right surface of the box door, and the box door covers the right surface of the frame.
According to the exhaust gas treatment device, the air inlet pipe penetrates through the treatment box, and the conveying pipe penetrates through the fan and the treatment box, so that the exhaust gas can enter the treatment box and smooth discharge can be guaranteed.
Advantageous effects
1. Compared with the prior art, the waste gas treatment device circulates water through the diversion pipe by the water cooler and the circulating water pump, takes away heat in the waste gas treatment box, and is beneficial to keeping the temperature in the treatment box stable at a lower level, thereby improving the efficiency and effect of waste gas treatment.
2. Compared with the prior art, the waste gas treatment device has the advantages that the active carbon plate is placed into the treatment box through the frame and sealed through the box door, so that the stability can be guaranteed, the removal and replacement are convenient, the service life of the active carbon is prolonged, and the use flexibility is improved.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a right side view of an exhaust gas treatment device according to the present utility model;
FIG. 2 is a left side view of an exhaust gas treatment device according to the present utility model;
FIG. 3 is an internal construction view of the exhaust gas treatment device of the present utility model;
Fig. 4 is a sectional view showing the construction of the exhaust gas treatment device of the present utility model.
Legend description:
1. A treatment box; 2, a conveying pipe, 3, a hydraulic supporting leg, 4, an anti-skid pad, 5, a fan, 6, a hinge, 7, a box door, 8, a handle, 9, a flow guide pipe, 10, a circulating water pump, 11, a water cooler, 12, a cavity, 13, a frame, 14, an activated carbon plate, 15, a pull groove, 16, an air inlet pipe, 17 and an exhaust pipe.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, an exhaust gas treatment device according to an embodiment of the utility model comprises a treatment tank 1, an air inlet pipe 16 is fixedly connected to the front surface of the treatment tank 1 and used for allowing exhaust gas to enter the treatment tank 1, a water cooler 11 is fixedly connected to the left surface of the treatment tank 1 and used for cooling water, a guide pipe 9 is fixedly connected to the output end and the input end of the water cooler 11 and used for conveying water sources and taking away heat in the treatment tank 1, the guide pipe 9 penetrates through the treatment tank 1 and extends into a cavity 12, a circulating water pump 10 is arranged on the side surface of the guide pipe 9 and used for providing circulating power of the water sources, a frame 13 is movably connected to the lower bottom wall of the treatment tank 1 and used for installing an active carbon plate 14, a limit groove is arranged on the inner wall of the treatment tank 1 and used for guaranteeing stable installation of the frame 13, the frame 13 is positioned in the limit groove, the active carbon plate 14 is fixedly connected to the inside of the frame 13 and used for adsorbing harmful substances in the exhaust gas, and the active carbon plate 14 is positioned right behind the air inlet pipe 16.
The right surface of frame 13 is provided with draw groove 15 for conveniently draw frame 13, the right surface of processing case 1 is connected with chamber door 7 through hinge 6 rotation, be used for sealing frame 13, the right surface fixedly connected with handle 8 of chamber door 7, be used for conveniently opening and shutting chamber door 7, chamber door 7 covers the right surface of frame 13, be used for guaranteeing the stability of frame 13, the rear surface of processing case 1 is through conveyer pipe 2 fixedly connected with fan 5, be used for providing the removal power of waste gas, the rear surface fixedly connected with blast pipe 17 of fan 5, be used for the discharge of the waste gas after the processing, the inside of processing case 1 is provided with cavity 12, be used for providing the mounted position of honeycomb duct 9, the lower surface fixedly connected with hydraulic leg 3 of processing case 1, be used for adjusting the height of processing case 1, hydraulic leg 3's lower extreme fixedly connected with slipmat 4, be used for guaranteeing the stability of processing case 1, avoid sliding.
The waste gas firstly enters the treatment box 1 through the air inlet pipe 16 and contacts with the active carbon plate 14 in the frame 13, the active carbon plate 14 removes harmful substances in the waste gas through adsorption, meanwhile, the water cooler 11 starts to work, the circulating water pump 10 drives water in the guide pipe 9 to circulate, the circulating water pump 10 enables the water to flow in the guide pipe 9, the water flow passes through the inside of the treatment box 1, absorbs heat in the treatment box 1 and discharges the heat through the cooling effect of the water cooler 11, so that the temperature in the treatment box 1 is reduced, the adsorption efficiency of the active carbon plate 14 is kept, the bad influence caused by the excessive temperature in the treatment box 1 is prevented, the box door 7 of the treatment box 1 can be opened or closed through the hinge 6, when the waste gas is opened, the frame 13 and the active carbon plate 14 in the frame are taken out of the limit groove of the treatment box 1 through pulling the pull groove 15 on the frame 13, then the new active carbon plate 14 is fixed on the frame 13 and is put into the limit groove of the treatment box 1 again, the box door 7 is closed, the treated waste gas enters the conveying pipe 2, and the fan 5 is discharged through the air outlet pipe 17 for subsequent power treatment.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.