Environment-friendly dust removal box for aluminum profile production
Technical Field
The utility model relates to an environment-friendly dust removal box for aluminum profile production, and belongs to the technical field of dust removal boxes.
Background
The shot blasting machine is a common aluminum profile surface treatment device, a shot blasting material (such as steel shots, sand grains and the like) is thrown onto the surface of an aluminum profile at a certain speed and angle through a shot blasting wheel rotating at a high speed, and the purposes of cleaning, strengthening, deburring and the like are achieved by utilizing the impact and grinding effects of the material on the surface of the aluminum profile. In order to keep the working environment clean and improve the material utilization rate, many modern shot blasting machines are equipped with an environment-friendly dust box for filtering and collecting dust and aluminum dust generated during the spraying process. When the dust is filtered by the cloth bag in the environment-friendly dust removing box, part of the dust remains on the cloth bag, so that the dust needs to be cleaned regularly, and the dust outside the cloth bag is blown away by blowing air to the inner side of the cloth bag in the conventional dust removing means at present. The dust cleaning device only uses blowing to clean dust, and has single means and low dust cleaning efficiency.
Therefore, how to provide an efficient environment-friendly dust removing box for aluminum profile production is a research object of the utility model.
Disclosure of utility model
In order to overcome the defects of the technology, the utility model provides the environment-friendly dust removing box for aluminum profile production, which adopts a mode of combining pulse blowing dust removing and vibration dust removing, firstly carries out non-stop blowing dust removing on each cloth bag through separated air stopping pulse blowing, and then drives the dust removing box to vibrate through a speed reducer after stopping, so that the dust removing efficiency is effectively improved.
In order to solve the problems in the prior art, the utility model adopts the following technical scheme:
The environment-friendly dust removal box for aluminum profile production is characterized by comprising a dust removal box body and a collection funnel connected to the bottom of the dust removal box body, wherein one side of the dust removal box body is connected with a pulse blowing air bag, a sub-chamber cloth bag is arranged in the dust removal box body, the output end of the pulse blowing air bag is connected with an air blowing pipe, the air outlet of the air blowing pipe is aligned to the top end of the inner side of the sub-chamber cloth bag from top to bottom, the bottom end of the collection funnel is connected with a vibration speed reducer in a communicating manner, and a collection cart is arranged below the vibration speed reducer.
Further, a fan connection port is communicated with one side of the top of the dust removal box body.
Furthermore, a water-cooling radiator connector and an explosion-proof ash discharging valve are communicated with one side of the top of the collecting funnel.
Further, a standing platform is arranged on one side, close to the pulse blowing air bag, of the dust removal box body, and one end of the standing platform is connected with an inclined ladder.
The utility model has the beneficial effects that 1, the pulse blowing ash removal and vibration ash removal are combined, each cloth bag is subjected to non-stop blowing ash removal through the air-stopping pulse blowing of the separated chambers, the dust removal box is driven to vibrate through the speed reducer after the cloth bag is stopped, the vibration ash removal is carried out on the cloth bag, and the ash removal efficiency is effectively improved, 2, the air-stopping pulse blowing ash removal of the separated chambers is adopted, so that the ash removal capability is strong, the dust removal efficiency is high, the emission concentration is low, the bag replacement without stopping can be realized, and the equipment normal operation is not influenced during overhaul.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a partial structural schematic of the present utility model.
Fig. 3 is a schematic structural view of the pulse jet air bag of the present utility model.
Fig. 4 is a schematic view of the structure of the collecting funnel of the present utility model.
Fig. 5 is a schematic view of the structure of the utility model after the standing man platform is added.
The dust collection box comprises a dust collection box body 1, a collection funnel 2, a pulse blowing bag 3, a sub-chamber cloth bag 4, a blowing pipe 5, a vibration speed reducer 6, a collection cart 7, a fan connection port 8, a water-cooling radiator connection port 9, an explosion-proof ash discharge valve 10, a standing platform 11 and an inclined ladder 12.
Detailed Description
In order to make the technical solution of the present utility model more comprehensible to those skilled in the art, the present utility model is further analyzed with reference to fig. 1 to 5.
As shown in figures 1-5, the environment-friendly dust removing box for aluminum profile production is characterized by comprising a dust removing box body 1 and a collecting funnel 2 connected to the bottom of the dust removing box body 1, wherein one side of the dust removing box body 1 is connected with a pulse spraying air bag 3, a sub-chamber cloth bag 4 is arranged in the dust removing box body, the output end of the pulse spraying air bag 3 is connected with an air blowing pipe 5, the air outlet of the air blowing pipe 5 is aligned to the top end of the inner side of the sub-chamber cloth bag 4 from top to bottom, the bottom end of the collecting funnel 2 is communicated with a vibration speed reducer 6, the vibration speed reducer 6 is driven by a motor, and a collecting trolley 7 is arranged below the vibration speed reducer 6 and is used for collecting dust falling from the vibration speed reducer 6.
In this embodiment, preferably, a fan connection port 8 is provided on one side of the top of the dust removing box body 1, and is used for connecting a fan pipeline to pump air with dust into the dust removing box body 1.
In this embodiment, preferably, a water-cooling radiator connection port 9 and an anti-explosion ash discharge valve 10 are disposed on one side of the top of the collecting funnel 2, and the water-cooling radiator connection port 9 is used for connecting a water-cooling radiator, and sucking the air with dust after being processed by the water-cooling radiator into the dust-removing box body 1.
In this embodiment, preferably, a standing platform 11 is disposed on a side of the dust-collecting box body 1 close to the pulse blowing air bag 3, and one end of the standing platform 11 is connected with an inclined ladder 12.
The dust-removing box has the working principle that the water-cooling radiator connection port 9 is connected with a water-cooling radiator pipeline, the fan connection port 8 is connected with a fan pipeline, air with dust, which is processed by the water-cooling radiator, is pumped into the dust-removing box body 1 through the negative pressure effect of the fan, filtered by the sub-chamber cloth bags 4 and then flows out of the dust-removing box body 1 from the fan connection port 8, when more dust accumulated on the sub-chamber cloth bags 4 needs to be cleaned, the sub-chamber cloth bags 4 are subjected to non-stop blowing and dust-removing through the sub-chamber air-stopping pulse blowing, the dust-removing box body 1 is driven to vibrate through the vibration speed reducer 6 after the shutdown, the dust-removing efficiency is effectively improved, and the dust falls on the collecting trolley 7 through the vibration speed reducer 6 after falling on the collecting hopper 2, so that the dust is convenient to carry away.
The foregoing has outlined rather broadly the more detailed description of the application in order that the principles and embodiments of the application may be better understood, and in order that the present application may be better understood; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present application, the present description should not be construed as limiting the present application in view of the above.