CN206543629U - A kind of energy-saving garbage pulverator - Google Patents

Abstract

The utility model discloses a kind of energy-saving garbage pulverator, pulverizing chamber including frame and in frame, the bottom of pulverizing chamber is provided with garbage outlet, the outside of pulverizing chamber is provided with motor, the output end of motor is connected with rotating shaft, the other end of rotating shaft is stretched into inside pulverizing chamber, rotating shaft, which is located in pulverizing chamber, is provided with Disintegrating knife, rotating shaft is provided with driving gear, the side wall of pulverizing chamber is rotatably connected to rotary shaft, rotary shaft is located at the top of rotating shaft, rotary shaft, which is located in pulverizing chamber, is provided with Disintegrating knife, rotary shaft is provided with the driven gear being meshed with driving gear, motor-driven rotatable shaft is rotated, the Disintegrating knife for making to be located in rotating shaft is rotated, so as to the carry out cutting process to entering pulverizing chamber；Simultaneously, because driven gear is meshed with driving gear, the rotation opposite with the Disintegrating knife in rotating shaft is occurred into for the Disintegrating knife for making to be located in rotary shaft, the crushing effect for making rubbish more preferably, is greatly improved the crush efficiency of rubbish by the Disintegrating knife of positive and negative rotation.

Description

A kind of energy-saving garbage pulverator

Technical field

The utility model is related to technical field of garbage disposal equipment, more specifically, it relates to a kind of energy-saving rubbish powder Broken machine.

Background technology

With being on the increase for Domestic Refuse, the processing of rubbish and the protection to environment and the profit of resource are recycled With also having great importance.At present, be divided into two kinds to the mode of garbage disposal, it is a kind of be by the way of landfill, it is another For the mode of burning, rubbish is handled by the way of garbage loading embeading, not only effect is slow, and floor space is wide, easy Secondary pollution is caused, is widely used so carrying out processing by the way of to waste incineration.

At present, Publication No. CN205146364U Chinese patent discloses a kind of rubbish automatic crushing device, including branch Frame, housing, feed bin, the first dividing plate, inner bag, crushing motor, crushing rotary drum, stirring motor, mixing drum, discharge valve, during work, By rubbish feed bin, crush motor and drive crushing rotary drum high-speed rotation, pass through the collective effect of crushing rotary drum and inner bag so that blade Rubbish is cut into 2-3 millimeters of little particles, rubbish is fallen on mixing drum by tremie pipe, and hot blast is blasted by blast pipe, Rubbish is subjected to dewater treatment, the hot blast containing steam is discharged by discharge pipe, stirring motor timing drives mixing drum to rotate, Rubbish is stirred by rake teeth so that hot blast is contacted uniformly with rubbish, complete the rubbish after drying and discharged by discharge valve Housing, the apparatus structure is simple, rubbish effectively is carried out into cutting crushing, and tentatively dried by hot blast so that rubbish contains Water is substantially reduced so that fermentation uniformly continuous, fermentation efficiency is high, and energy consumption is substantially reduced.

But, there is gap in rubbish, rubbish is fallen into from gap location during crushing between blade and blade To the bottom of pulverizing chamber, the crushing effect of rubbish is greatly reduced.

Utility model content

The purpose of this utility model is to provide a kind of energy-saving garbage pulverator, with the excellent of raising rubbish crushing effect Point.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of energy-saving rubbish powder Broken machine, including frame and the pulverizing chamber in frame, the bottom of the pulverizing chamber are provided with garbage outlet, the pulverizing chamber Outside is provided with motor, and the output end of the motor is connected with rotating shaft, and the other end of rotating shaft is stretched into inside pulverizing chamber, the rotating shaft position In being provided with Disintegrating knife in pulverizing chamber, the rotating shaft is provided with driving gear, and the side wall of the pulverizing chamber is rotatably connected to rotation Axle, rotary shaft be located at rotating shaft top, the rotary shaft be located at pulverizing chamber in be provided with Disintegrating knife, the rotary shaft be provided with The driven gear that driving gear is meshed.

By using above-mentioned technical proposal, motor-driven rotatable shaft is rotated, and the Disintegrating knife for making to be located in rotating shaft is revolved Turn, so that the carry out cutting process to entering pulverizing chamber；Simultaneously as driven gear is meshed with driving gear, it will make to be located at The rotation opposite with the Disintegrating knife in rotating shaft occurs for the Disintegrating knife in rotary shaft, and the Disintegrating knife of positive and negative rotation will make rubbish Crushing effect more preferably, greatly improve the crush efficiency of rubbish.

It is preferred that, the Disintegrating knife include fixed part and blade portion, several circumferentially disposed blade portions of the fixed part, The adjacent blade portion is axially set away from bending.

By using above-mentioned technical proposal, the blade portion that Disintegrating knife is arranged to mutually deviate from adds Disintegrating knife With the contact area of rubbish, accelerate the crush efficiency of rubbish.

It is preferred that, the pulverizing chamber side-walls of the rotary shaft are socketed with bearing.

By using above-mentioned technical proposal, the setting of bearing changes into rotary shaft and the sliding friction of pulverizing chamber side wall Rolling friction so that the rotation of rotary shaft is more prone to, reduces the situation of energy resource consumption when pulverizing chamber is crushed to rubbish.

It is preferred that, in addition to the drying chamber at the top of pulverizing chamber, the top of the drying chamber is provided with garbage inlet, described Frame side is provided with air blower, and the air blower is provided with ajutage, and ajutage is connected with drying chamber.

By using above-mentioned technical proposal, rubbish enters drying chamber from garbage inlet, leads to through air blower into drying chamber Wind, and then drying and processing is carried out to the rubbish in drying chamber, be conducive to rubbish to be crushed in entrance pulverizing chamber to rubbish, carry The high treatment effeciency of rubbish, reduces the growth of bacterium.

It is preferred that, the opposite side of the drying chamber, which is provided with exhaust outlet, the exhaust outlet, is provided with filter mantle.

By using above-mentioned technical proposal, the setting of exhaust outlet can discharge the air with moisture in drying chamber, mistake Filter bowl is handled the foul smell produced in rubbish drying course, and then reduces drying pollution on the environment.

It is preferred that, the filter mantle includes cushion and biological bacteria filter layer.

By using above-mentioned technical proposal, the pollution factor that biological bacteria decomposition layer can be in waste gas decomposition reduces stench Gas is to the pollution length of air, and the cleaning filtration treatment effect to waste gas becomes apparent from.

It is preferred that, the end cap for covering garbage outlet is rotatably connected in the pulverizing chamber.

By using above-mentioned technical proposal, when grinding up the refuse, garbage outlet is covered by end cap, rubbish is crushed Product afterwards is stayed in pulverizing chamber.

It is preferred that, it is hinged with the pulverizing chamber on screw rod, the screw rod and is threaded with nut, is set on the end cap There is U-type groove, the groove width of U-type groove is more than the diameter of screw rod and less than the external diameter of nut.

By using above-mentioned technical proposal, the free end of end cap can be fixed on pulverizing chamber by the cooperation of screw rod and nut On, opening or close end cap will be very easy to, and be easy to take out the product after crushing from garbage outlet.

It is preferred that, the bottom of the pulverizing chamber is pyramidal structure, and garbage outlet is located at the lowermost end of pulverizing chamber.

By using above-mentioned technical proposal, bottom is the pulverizing chamber of pyramidal structure, is conducive to the rubbish after crushing from rubbish Outlet drain is gone out, and is convenient for decomposition or the burning operation in later stage.

In summary, the utility model has the advantages that：Motor-driven rotatable shaft is rotated, and will make to be located in rotating shaft Disintegrating knife is rotated, so that the carry out cutting process to entering pulverizing chamber；Simultaneously as driven gear and driving gear phase Engagement, will make the Disintegrating knife being located in rotary shaft occur the rotation opposite with the Disintegrating knife in rotating shaft, the powder of positive and negative rotation The crushing effect for making rubbish more preferably, is greatly improved the crush efficiency of rubbish by broken blade.

Brief description of the drawings

Fig. 1 is the structural representation of the present embodiment；

Fig. 2 is the enlarged drawing of part A in Fig. 1；

Fig. 3 is the side view of the present embodiment；

Fig. 4 is sectional views of the Fig. 3 along line B-B；

Fig. 5 is motor and rotating shaft, the annexation figure of rotary shaft in the present embodiment.

In figure：1st, frame；2nd, pulverizing chamber；3rd, garbage outlet；4th, motor；5th, rotating shaft；6th, Disintegrating knife；61st, fixed part； 62nd, blade portion；7th, driving gear；8th, rotary shaft；9th, driven gear；10th, bearing；11st, drying chamber；12nd, garbage inlet；13rd, drum Blower fan；14th, ajutage；15th, exhaust outlet；161st, cushion；162nd, biological bacteria filter layer；17th, end cap；18th, screw rod；19th, nut； 20th, U-type groove.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected in right of the present utility model by Patent Law.

A kind of energy-saving garbage pulverator, as shown in figure 1, including frame 1, the center of frame 1 is provided with mounting hole, mounting hole Pulverizing chamber 2 is inside installed, the cross section of pulverizing chamber 2 is rectangular, the bottom of pulverizing chamber 2 is pyramidal structure, the lowermost end of pulverizing chamber 2 Garbage outlet 3 is provided with, is conducive to the rubbish after crushing to be emitted from garbage outlet 3；The bottom of pulverizing chamber 2 is rotatably connected to end Lid 17, garbage outlet 3 can be covered by end cap 17, and the product connected after crushing is stayed in pulverizing chamber 2.

The top of pulverizing chamber 2 is fixed with drying chamber 11 by way of welding, and drying chamber 11 is connected with pulverizing chamber 2, dries The top of dry chamber 11 is provided with garbage inlet 12, and rubbish is entered in drying chamber 11 by garbage inlet 12；Pass through bolt in frame 1 Air blower 13 is fixed with, the air outlet of air blower 13 is communicated with ajutage 14, and ajutage 14 is connected with the cavity of drying chamber 11, The air outlet of ajutage 14 tilts upward setting, is dried through air blower 13 into drying chamber 11, the rubbish in drying chamber 11 is entered Row drying and processing, is conducive to rubbish to be crushed into pulverizing chamber 2 is interior to rubbish, improves the treatment effeciency of rubbish, reduce The growth of bacterium.

As depicted in figs. 1 and 2, end cap 17 is rotatably connected to by latch in pulverizing chamber 2, can be by by rotary end cover 17 Garbage outlet 3 is covered, and is hinged with pulverizing chamber 2 on screw rod 18, screw rod 18 and is threaded with nut 19, and end cap 17 is with respect to latch Opposite side be provided with U-type groove 20, the groove width of U-type groove 20 is more than the diameter of screw rod 18 and less than the external diameter of nut 19, the He of screw rod 18 The screw thread of nut 19 coordinates, and the free end of end cap 17 can be fixed in pulverizing chamber 2, and opening or close end cap 17 will very Easily, it is easy to take out the product after crushing from garbage outlet 3.

As shown in Figures 3 to 5, the side wall of drying chamber 11 is provided with exhaust outlet 15, and exhaust outlet 15 is located at drying with ajutage 14 The relative side wall in room 11, and exhaust outlet 15 is located at the top of drying chamber 11, will can be carried by exhaust outlet 15 in drying chamber 11 The gas discharge of moisture；Filter mantle is fixed with exhaust outlet 15 by way of clamping, filter mantle includes cushion 161 and biology Bacterium filter layer 162, pollution factor that can be in waste gas decomposition reduces pollution level of the foul gas to air, and then reduce Drying course pollution on the environment.

Motor 4 is bolted in frame 1, the output end of motor 4 is fixed with rotating shaft 5, and the side wall of pulverizing chamber 2 is provided with Bearing 10 is fixed with mounting hole, mounting hole by way of clamping, the inside of pulverizing chamber 2, powder are stretched into rotating shaft 5 through bearing 10 The side wall of broken room 2 is rotatably connected to rotary shaft 8, and rotary shaft 8 is located in the top of rotating shaft 5, rotary shaft 8 and the side wall of pulverizing chamber 2 Junction is socketed with bearing 10, wherein, the two ends of rotating shaft 5 are fixedly connected with driving gear 7, and the two ends of rotary shaft 8 are fixedly connected There is driven gear 9, driven gear 9 is meshed with driving gear 7, and driving gear 7 and driven gear 9 are respectively positioned in pulverizing chamber 2, 4 drive shaft of motor 5 actively, will drive rotary shaft 8 to rotate in the opposite direction.

Several Disintegrating knifes 6 are socketed with rotating shaft 5 and in rotary shaft 8, Disintegrating knife 6 is evenly distributed, and rotating shaft 5 On Disintegrating knife 6 and rotary shaft 8 on the interlaced arrangement of Disintegrating knife 6, the Disintegrating knife 6 of positive and negative rotation will make the crushing of rubbish Effect more preferably, greatly improves the crush efficiency of rubbish；Disintegrating knife 6 includes fixed part 61 and blade portion 62, fixed part 61 Circumferentially there are several blade portions 62, adjacent knife blades portion 62 is axially set away from bending, adds Disintegrating knife 6 and rubbish Contact area, accelerates the crush efficiency of rubbish.

Claims (9)

1. a kind of energy-saving garbage pulverator, including frame (1) and the pulverizing chamber (2) in frame (1), it is characterized in that： The bottom of the pulverizing chamber (2) is provided with garbage outlet (3), and the outside of the pulverizing chamber (2) is provided with motor (4), the motor (4) Output end be connected with rotating shaft (5), the other end of rotating shaft (5) stretches into that pulverizing chamber (2) is internal, and the rotating shaft (5) is located at pulverizing chamber (2) Disintegrating knife (6) is provided with, the rotating shaft (5) is provided with driving gear (7), and the side wall of the pulverizing chamber (2) rotates connection There is rotary shaft (8), rotary shaft (8) is located at the top of rotating shaft (5), and the rotary shaft (8), which is located in pulverizing chamber (2), is provided with crushing knife Piece (6), the rotary shaft (8) is provided with the driven gear (9) being meshed with driving gear (7).

2. a kind of energy-saving garbage pulverator according to claim 1, it is characterized in that：The Disintegrating knife (6) includes solid Determine portion (61) and blade portion (62), several circumferentially disposed blade portions (62) of the fixed part (61), the adjacent blade portion (62) axially set away from bending.

3. a kind of energy-saving garbage pulverator according to claim 1, it is characterized in that：The pulverizing chamber of the rotary shaft (8) (2) side-walls are socketed with bearing (10).

4. a kind of energy-saving garbage pulverator according to claim 1, it is characterized in that：Also include located at pulverizing chamber (2) top The drying chamber (11) in portion, the top of the drying chamber (11) is provided with garbage inlet (12), and frame (1) side is provided with air blower (13), the air blower (13) is provided with ajutage (14), and ajutage (14) is connected with drying chamber (11).

5. a kind of energy-saving garbage pulverator according to claim 4, it is characterized in that：The opposite side of the drying chamber (11) Provided with exhaust outlet (15), exhaust outlet (15) place is provided with filter mantle.

6. a kind of energy-saving garbage pulverator according to claim 5, it is characterized in that：The filter mantle includes cushion And biological bacteria filter layer (162) (161).

7. a kind of energy-saving garbage pulverator according to claim 1, it is characterized in that：The company of rotation on the pulverizing chamber (2) It is connected to the end cap (17) for covering garbage outlet (3).

8. a kind of energy-saving garbage pulverator according to claim 7, it is characterized in that：It is hinged with the pulverizing chamber (2) It is threaded with screw rod (18), the screw rod (18) on nut (19), the end cap (17) and is provided with U-type groove (20), U-type groove (20) groove width is more than the diameter of screw rod (18) and less than the external diameter of nut (19).

9. a kind of energy-saving garbage pulverator according to claim 1, it is characterized in that：The bottom of the pulverizing chamber (2) is Pyramidal structure, garbage outlet (3) is located at the lowermost end of pulverizing chamber (2).