Industrial dust collector capable of removing dust rapidly
Technical Field
The utility model belongs to the technical field of industrial dust collectors, and particularly relates to an industrial dust collector capable of quickly removing dust.
Background
The working principle of industrial cleaners is mainly based on the vacuum principle. The inside of the barrel is vacuumized by using a multi-stage high-pressure fan, a vortex air pump or a fan and the like, and the outside air is sucked into the barrel from the ventilation opening rapidly through the continuously-rising negative pressure. Waste to be collected and disposed of is carried by the flowing air into the bowl through the dust hose. The filter bag of the dust collector is connected with the air inlet, and solid waste carried by air entering the barrel body can be attached to the inner surface of the filter bag. The air after the primary filtration can be filtered for the second time through the gaps of the filter bag so as to reach the emission standard. The filtered air enters the exhaust duct through the exhaust port of the fan or the air pump and finally is discharged into the workshop.
The existing industrial dust collector needs to work for a long time in a workshop, so that the volume of a filter bag or a filter cylinder in the dust collector has to be enlarged, thereby increasing the accommodating space of sundries and making the dust collector cumbersome and inconvenient to use. Meanwhile, as the impurities absorbed into the inner cavity are various, especially for textile industry, the mixture of textile cloth and dust particles is accumulated on the inner wall of the filter bag or the filter cylinder to affect the working efficiency of the dust collector, the equipment still needs to be increased to blow back the filter bag or the filter cylinder and even need to be opened for manual shake-off, so that the maintenance time of the industrial dust collector is prolonged, and the working efficiency is reduced.
Disclosure of utility model
The utility model aims to provide an industrial dust collector capable of quickly removing dust so as to solve the technical problems in the background art.
In order to solve the technical problems, the utility model provides an industrial dust collector capable of quickly removing dust, which comprises a dust collector body, wherein the dust collector body is cylindrical, a sealing cover is arranged at the top of the dust collector body, an air outlet is formed in the side wall of the dust collector body close to the bottom of the dust collector body, the sealing cover is fixed with the dust collector body through a buckle, a dust collection pipe is arranged on the sealing cover, a dust collection fan and a dust collection barrel are arranged in the dust collector body, the dust collection fan is arranged right below the dust collection barrel, an air collection opening of the dust collection fan is right opposite to the bottom of the dust collection barrel, the barrel wall and the barrel bottom of the dust collection barrel are in a fine grid shape, and a circle of mounting ring extends outwards from the opening.
Preferably, a plurality of layers of rubber rings are fixed on the inner wall of the dust collection barrel, and each layer of rubber ring is provided with a plurality of rubber baffle plates.
Preferably, the rubber baffle and the rubber ring are integrally formed.
Preferably, the air collecting opening is provided with a HEPA filter, and a filter element of the HEPA filter is a multi-layer superfine polypropylene fiber filter paper.
Preferably, an air outlet pipe of the dust collection fan is opposite to the air outlet, and a sealing layer is arranged between the air outlet pipe and the air outlet.
The beneficial effects of the utility model are as follows:
The dust collection barrel and the dust collection fan are stacked for use, the bottom suction port of the fan is arranged on the upper part, so that the high-efficiency compression of textile fragments, dust particles and light materials in the dust collection barrel can be realized, the operation efficiency of the dust collector is increased, the materials which enter the dust collection barrel can be effectively collected through the combined action of the rubber ring, the rubber baffle and the fan in the dust collection barrel, the materials cannot be lifted up after the fan stops rotating, the air inlet is blocked, the normal use of the dust collector is influenced, and the HEPA filter arranged at the fan port can effectively intercept dust and dust materials, effectively prolong the service life of the fan and improve the dust cleaning efficiency of the dust collector.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and drawings.
In order to make the above objects, features and advantages of the present utility model more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of an overall embodiment of the present utility model;
FIG. 2 is a cross-sectional view of an embodiment of the instant utility model industrial cleaner;
FIG. 3 is a schematic view of a dust collection bucket of an embodiment of the instant ash quick ash cleaner of the present utility model;
Fig. 4 is a schematic view of a HEPA filter of an embodiment of the instant utility model industrial cleaner for rapid ash removal.
In the figure:
The dust collector comprises a dust collector body 1, a sealing cover 2, a dust collection pipe 3, a buckle 4, a dust collection barrel 5, a mounting ring 501, a rubber ring 502, a rubber baffle 503, a dust collection fan 6, a wind collection port 601, a wind outlet pipe 602, a HEPA filter 7, a filter element 701 and a wind outlet 8.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are 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.
As shown in fig. 1 to 4, this embodiment provides an industrial dust collector capable of quickly removing dust, in practical application, functions such as power connection and switch are all conventional and necessary structures, and related connection modes and working principles are not described in detail in this embodiment. The dust collector comprises a dust collector body 1, wherein the dust collector body 1 is cylindrical, a sealing cover 2 is arranged at the top, an air outlet 8 is formed in the side wall close to the bottom, the sealing cover 2 is fixed with the dust collector body 1 through a buckle 4, a dust collection pipe 3 is arranged on the sealing cover 2 and is communicated with the inside of the dust collector body 1, a dust collection fan 6 and a dust collection barrel 5 are arranged in the dust collector body 1, the dust collection fan 6 is arranged right below the dust collection barrel 5, an air collection opening 601 of the dust collection fan 6 is opposite to the barrel bottom of the dust collection barrel 5, and the vertical airflow generated by the dust collection fan 6 when high-speed dust collection is carried out is ensured by combining the cylindrical structure of the dust collector body 1, so that substances in the dust collection barrel 5 can be quickly compressed to the barrel bottom through the vertical airflow, the use space of the dust collection barrel 5 is effectively saved, the dust collection efficiency is improved, and the dust collection progress is not required to be interrupted for a plurality of times by back blowing or manual shaking. The wall and the bottom of the dust collection barrel 5 are fine grids, a circle of mounting ring 501 extends outwards from the opening, the dust collection barrel 5 can be clamped at the opening of the dust collector body 1 through the mounting ring 501, and the dust collection barrel 5 can be taken out after being fully collected.
The dust collection barrel 5 is characterized in that a plurality of layers of rubber rings 502 are adhered to the inner wall of the dust collection barrel 5 through hot melt adhesive, each layer of rubber rings 502 is provided with a plurality of rubber baffle plates 503, and the rubber baffle plates 503 and the rubber rings 502 are integrally formed. As shown in fig. 3, the rubber baffle 503 is triangular and is vertical under the condition of strong wind pressure, so that the downward compression of the textile residues and dust particles is not affected, and when the fan stops operating, the banana baffle 503 rebounds, thereby having a blocking effect on the compressed residues and dust, preventing the suction inlet from being blocked due to the rebound, and not affecting the continued start-up of the cleaner next time.
The air collection port 601 is provided with a HEPA filter 7, and a filter element 701 of the HEPA filter 7 is a multi-layer superfine polypropylene fiber filter paper. Because of the inevitable existence of fine particles such as dust and dust in workshops, and the dust collection fan 6 will be worn by the particles in the exhaust process, the particles need to be blocked from entering the dust collection fan 6 by the HEPA filter 7 and the subsequent exhaust of the particles back to the air is prevented from endangering the health of human bodies. When dust particles in the air pass through the multi-layer superfine polypropylene fiber filter paper, the particles can do inertial motion or irregular Brownian motion along with the air flow, and the attraction on the surfaces of the particles can enable the particles to adhere to the superfine polypropylene fiber filter paper, so that dust adsorption is realized.
To ensure the sealing property in the cleaner body 1, the air outlet pipe 602 of the dust suction fan 6 is opposite to the air outlet 8, and a sealing layer is disposed between the air outlet pipe 602 and the air outlet 8.
The components (components not illustrating the specific structure) selected in the present application are common standard components or components known to those skilled in the art, and the structures and principles thereof are known to those skilled in the art through technical manuals or through routine experimental methods.
In describing embodiments of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.