CN210079075U - Dust filter for rough machining of biomass fuel - Google Patents

Abstract

The utility model discloses a dust filter that biomass fuel rough machining used, to the problem that the filtration through-hole on the current dust filter was blockked up by the dust very easily, the following scheme is put forward now, and it is including processing the box, the top welding of processing the box has driving motor, driving motor's output is connected with the axis of rotation of vertical setting, driving motor's one end is kept away from in the axis of rotation and the inner wall of processing bottom half rotates to be connected, the outer wall of axis of rotation is fixed and has been cup jointed the cutting blade of a plurality of horizontal settings, cutting blade's top is equipped with the filter screen of horizontal setting, the both ends of filter screen and the inner wall welding of processing box. The utility model discloses it is rational in infrastructure, can carry out filtration treatment to the dust that the biomaterial produced, can clean the filter element on the filter, can be quick carry out the dismouting to the cleaning element on the filter and change, the working property is high, and the practicality is strong, is fit for promoting.

Description

Dust filter for rough machining of biomass fuel

Technical Field

The utility model relates to a biomass fuel processing equipment technical field especially relates to a dust filter that biomass fuel rough machining used.

Background

The biomass fuel is characterized in that biomass materials are combusted to serve as fuel, generally mainly agricultural and forestry waste is mainly distinguished from fossil fuel, in the current environmental protection standard, directly combusted biomass belongs to high-pollution fuel, is only used in a rural large stove and is not allowed to be used in cities, the biomass fuel is actually mainly biomass forming fuel, and the agricultural and forestry waste is used as raw materials to be made into various formed novel clean fuels capable of being directly combusted through processes of crushing, mixing, extruding, drying and the like.

Although the existing biomass fuel processing equipment can process biomass materials well, a certain amount of dust can be generated in the processing process, corresponding dust filters are required to be used for filtering the dust in the process, the existing dust filters can filter the dust, but after the dust filters are subjected to long-time filtering work, filtering through holes in filtering parts of the dust filters are easily blocked by the dust, the dust filters cannot perform normal filtering work, the normal operation of the dust filters is greatly influenced, the using effect is not ideal, and therefore the dust filters for biomass fuel rough processing are provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of dust filter of biomass fuel rough machining usefulness has solved the problem that the last filtration through-hole of dust filter is blockked up by the dust very easily.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a dust filter for rough machining of biomass fuel comprises a machining box body, wherein a driving motor is welded at the top of the machining box body, the output end of the driving motor is connected with a vertically arranged rotating shaft, one end of the rotating shaft, which is far away from the driving motor, is rotatably connected with the inner wall of the bottom of the machining box body, a plurality of transversely arranged cutting blades are fixedly sleeved on the outer wall of the rotating shaft, a transversely arranged filter screen is arranged above each cutting blade, two ends of each filter screen are welded with the inner wall of the machining box body, the rotating shaft is rotatably sleeved in the filter screen, two transversely arranged linkage blocks are welded on the outer wall of the rotating shaft, a vertically arranged screw rod is connected with the middle parts of the two linkage blocks through threads, two transversely arranged cleaning brushes are arranged above the filter screen, and vertically arranged positioning blocks are welded at the tops of, two the locating piece is the spill structure, the bottom movable sleeve of screw rod is established in the inside of locating piece, the inner wall threaded connection of locating piece has the bolt of horizontal setting, and the movable hole has been seted up to the screw rod that is located the locating piece inside, the inside in movable hole is established to bolt movable sleeve, the welding of one side at processing box top has the air exhauster of vertical setting, the input of air exhauster extends to the inside of processing box, the output of air exhauster is connected with the output tube of horizontal setting.

Preferably, one side of the bottom of the processing box body is provided with a vertically arranged controller, the controller is electrically connected with the driving motor and the exhaust fan, and the model of the controller is DKC-Y100.

Preferably, the outer wall of processing box one side articulates there is the dodge gate, the outer wall of dodge gate is equipped with the sealing washer along circumference.

Preferably, the bristles of the cleaning brush are in contact with the filter screen.

Preferably, the top welding of screw rod has the handle of horizontal setting, and the outer wall of this handle is equipped with anti-skidding line.

The utility model discloses in:

through the matching work of the processing box body, the driving motor, the rotating shaft, the cutting blade, the filter screen, the linkage block, the screw, the cleaning brush, the positioning block, the bolt, the movable hole, the exhaust fan, the output pipe, the controller and the movable door, on one hand, the biomass material can be efficiently roughly processed, and in the process of roughly processing the biomass material, dust generated by the biomass material can be filtered, so that the dust is prevented from being diffused in the working environment to influence the normal work of workers, the filtering part on the filter can be cleaned, the filtering hole on the filtering part is prevented from being blocked, and the filtering efficiency of the filtering part is improved; on the other hand, when the cleaning part on the filter is worn or damaged, the cleaning part on the filter can be quickly disassembled, assembled and replaced, the continuous working capacity of the filter is improved, and the working performance is high.

To sum up, the utility model discloses rational in infrastructure, the dust that can produce the biomaterial carries out filtration treatment, can clean the filter element on the filter, can be quick carry out the dismouting change to the clean part on the filter, the working property is high, and the practicality is strong, is fit for promoting.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

Fig. 3 is a front view of the present invention.

Reference numbers in the figures: the device comprises a processing box body 1, a driving motor 2, a rotating shaft 3, a cutting blade 4, a filter screen 5, a linkage block 6, a screw rod 7, a cleaning brush 8, a positioning block 9, a bolt 10, a movable hole 11, an exhaust fan 12, an output pipe 13, a controller 14 and a movable door 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to the attached drawings, a dust filter for rough machining of biomass fuel comprises a machining box body 1, a driving motor 2 is welded at the top of the machining box body 1, the output end of the driving motor 2 is connected with a vertically arranged rotating shaft 3, one end of the rotating shaft 3, far away from the driving motor 2, is rotatably connected with the inner wall of the bottom of the machining box body 1, a plurality of transversely arranged cutting blades 4 are fixedly sleeved on the outer wall of the rotating shaft 3, a transversely arranged filter screen 5 is arranged above the cutting blades 4, two ends of the filter screen 5 are welded with the inner wall of the machining box body 1, the rotating shaft 3 is rotatably sleeved inside the filter screen 5, two transversely arranged linkage blocks 6 are welded on the outer wall of the rotating shaft 3, a vertically arranged screw 7 is connected with the middle parts of the two linkage blocks 6 through threads, two transversely arranged cleaning brushes 8 are arranged above the filter screen 5, and vertically arranged, two positioning blocks 9 are both of a concave structure, the bottom of a screw 7 is movably sleeved inside the positioning blocks 9, the inner wall of each positioning block 9 is in threaded connection with a bolt 10 which is transversely arranged, the screw 7 which is positioned inside the positioning block 9 is provided with a movable hole 11, the bolt 10 is movably sleeved inside the movable hole 11, one side of the top of a processing box body 1 is welded with an exhaust fan 12 which is vertically arranged, the input end of the exhaust fan 12 extends into the processing box body 1, the output end of the exhaust fan 12 is connected with an output pipe 13 which is transversely arranged, one side of the bottom of the processing box body 1 is provided with a controller 14 which is vertically arranged, the controller 14 is electrically connected with a driving motor 2 and the exhaust fan 12, the model of the controller 14 is DKC-Y100, the outer wall of one side of the processing box body 1 is hinged with a movable door 15, the top welding of screw rod 7 has the handle of horizontal setting, and the outer wall of this handle is equipped with anti-skidding line.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The working principle is as follows: when a user needs to roughly process the biomass material, the movable door 15 can be opened at the moment, the biomass material can be placed in the processing box body 1 at the moment, the movable door 15 is closed at the moment, the driving motor 2 is driven to operate through the connection of the power cord of the driving motor 2 and the power supply through the control of the controller 14, the rotating shaft 3 is driven to rotate, the cutting blade 4 is driven to rotate, the biomass material can be cut through the cutting blade 4 at the moment, the suction fan 12 is driven to operate through the connection of the power cord of the suction fan 12 and the power supply through the control of the controller 14 in the cutting process, a certain degree of suction force can be generated through the suction fan 12 at the moment, dust generated by the cutting blade 4 in the biomass material cutting process can be filtered through the filter screen 5, and the dust is prevented from being discharged to the outside along with the, influence the normal work of workers, when the filter screen 5 is operated for a long time and the filter holes of the filter screen 5 are possibly blocked by large granular substances in dust, the drive motor 2 is driven to operate through the connection of the power cord of the drive motor 2 and the power supply under the control of the controller 14, the rotating shaft 3 is driven to rotate, the linkage block 6 is driven to rotate, the screw rod 7 is driven to rotate, the cleaning brush 8 is driven to rotate, the filter screen 5 can be cleaned by the cleaning brush 8 at the moment, the filter holes on the filter screen 5 are prevented from being blocked by the large granular dust, the induced air efficiency of the filter screen 5 is improved, the filter efficiency of the filter screen 5 is enhanced, when the cleaning brush 8 is abraded or damaged after the long-time operation, the movable door 15 can be opened at the moment, the bolt 10 can be rotated, the bolt 10 is driven to be separated from the inner part of the movable hole 11, the, drive screw rod 7 upward displacement, drive screw rod 7 and break away from the inside of locating piece 9, can change cleaning brush 8 this moment, when the new cleaning brush 8 of user's needs installation, establish the locating piece 9 cover at new cleaning brush 8 top in the bottom of screw rod 7, rotatable screw rod 7 this moment, drive screw rod 7 and get into the inside of locating piece 9, new cleaning brush 8 this moment is fixed in the bottom of screw rod 7, rotatable screw rod 7 this moment, drive screw rod 7 and carry out the displacement downwards, drive cleaning brush 8 and carry out the displacement downwards, when cleaning brush 8 contacts with filter screen 5, stop rotating screw rod 7 this moment, cleaning brush 8 this moment can continue to clean for filter screen 5, processingequipment and dust filter equipment can continue to carry out work this moment. The utility model discloses it is rational in infrastructure, can carry out filtration treatment to the dust that the biomaterial produced, can clean the filter element on the filter, can be quick carry out the dismouting to the cleaning element on the filter and change, the working property is high, and the practicality is strong, is fit for promoting.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a dust filter that biomass fuel rough machining used, includes processing box (1), its characterized in that, the top welding of processing box (1) has driving motor (2), the output of driving motor (2) is connected with axis of rotation (3) of vertical setting, the one end that driving motor (2) were kept away from in axis of rotation (3) is connected with the inner wall rotation of processing box (1) bottom, the outer wall of axis of rotation (3) is fixed to be cup jointed a plurality of cutting blade (4) that transversely set up, the top of cutting blade (4) is equipped with filter screen (5) that transversely set up, the both ends of filter screen (5) and the inner wall welding of processing box (1), axis of rotation (3) rotate the cover and establish the inside at filter screen (5), the outer wall welding of axis of rotation (3) has linkage piece (6) of two horizontal settings, two the middle part threaded connection of linkage piece (6) has screw rod (7) of vertical setting, the top of filter screen (5) is equipped with two horizontal cleaning brush (8) that set up, two the top welding of cleaning brush (8) has locating piece (9) of vertical setting, two locating piece (9) are the spill structure, the bottom movable sleeve of screw rod (7) is established in the inside of locating piece (9), the inner wall threaded connection of locating piece (9) has horizontal bolt (10) that sets up, is located screw rod (7) of locating piece (9) inside and has seted up activity hole (11), the inside in activity hole (11) is established to bolt (10) activity sleeve, the welding of one side at processing box (1) top has air exhauster (12) of vertical setting, the input of air exhauster (12) extends to the inside of processing box (1), the output of air exhauster (12) is connected with output tube (13) of horizontal setting.

2. The dust filter for the rough processing of the biomass fuel as recited in claim 1, wherein a controller (14) is vertically arranged at one side of the bottom of the processing box body (1), the controller (14) is electrically connected with the driving motor (2) and the exhaust fan (12), and the controller (14) is of a type DKC-Y100.

3. The dust filter for the rough machining of the biomass fuel as recited in claim 1, wherein the outer wall of one side of the machining box body (1) is hinged with a movable door (15), and the outer wall of the movable door (15) is provided with a sealing ring along the circumferential direction.

4. A dust filter for the rough processing of biomass fuel according to claim 1, characterized in that the bristles of the cleaning brush (8) are in contact with the sieve (5).

5. The dust filter for the rough machining of the biomass fuel as recited in claim 1, characterized in that a transversely arranged handle is welded on the top of the screw (7), and the outer wall of the handle is provided with anti-skid lines.

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