CN207970936U - A kind of plastic waste crusher - Google Patents

Abstract

The utility model discloses a kind of plastic waste crushers, it is related to waste recovery machinery apparatus field, its key points of the technical solution are that including rack, hopper, pulverizing chamber and the second driving motor, the rack is equipped with mounting plate, the hopper is located at the top above pulverizing chamber and mounted on rack, the discharge end of the hopper is right against the feed end of pulverizing chamber, the output end of second driving motor is connected with crushing shaft, crushing shaft is arranged in pulverizing chamber, the crushing shaft is arranged with the first crushing vane and the second crushing vane, it further include dust-extraction unit, the dust-extraction unit is mounted on frame top and is connected with hopper.The utility model has the advantages that：With outstanding dust removal performance, pollution of the dust for shopwork environment is reduced, green production is conducive to.

Description

A kind of plastic waste crusher

Technical field

The utility model is related to waste recovery machinery apparatus field, more particularly to a kind of plastic waste crusher.

Background technology

With the gradually intensification of China's industrial repositioning, the equipment of some high energy consumptions and high pollution is gradually eliminated, increasingly More low energy consumption, waste recovery and the small mechanical equipment of pollution are trusted by the people.

Currently, the Chinese patent that application publication number is CN102989551A discloses a kind of Material disintegrator, it includes outside tubular Shell, motor, the upper end of cylindrical outer casing, which is connected, receiving hopper, is rotated in cylinder shell and is provided with shaft, shaft is equipped with stirring Blade is rotatablely connected between motor and shaft by belt.When work, waste material is added from receiving hopper in Material disintegrator, electricity Motivation drives shaft rotation to shred waste material.

But above-mentioned Material disintegrator is during the work time, will produce a large amount of dust and is diffused into working environment, pollutes workshop Environment.

Utility model content

The purpose of this utility model is to provide a kind of plastic waste crusher, has outstanding dust removal performance, reduces dust Pollution for shopwork environment.

The above-mentioned technical purpose of the utility model technical scheme is that：

A kind of plastic waste crusher, including rack, hopper, pulverizing chamber and the second driving motor, the rack are equipped with Mounting plate, the hopper are located at the top above pulverizing chamber and mounted on rack, and the discharge end of the hopper is right against crushing The output end of the feed end of room, second driving motor is connected with crushing shaft, and crushing shaft is arranged in pulverizing chamber, the crushing shaft It is arranged with the first crushing vane and the second crushing vane, further includes dust-extraction unit, the dust-extraction unit is mounted on frame top simultaneously And it is connected with hopper.

By using above-mentioned technical proposal, waste material vertical drop from hopper, while dust-extraction unit start the waste material that will fall In the dust that is mingled be drawn into dust-extraction unit, the waste material for removing most dust later falls into pulverizing chamber, powder in pulverizing chamber Broken axis is driven by the second motor to be rotated, and the first crushing vane and the rotation of the second crushing vane is driven to shred waste material.

Further setting：Dust-extraction unit includes air blower and dust cleaning case, and the air blower is mounted on the mounting plate of rack, The dust cleaning case is fixed on the side on ground and positioned at rack by steelframe.

By using above-mentioned technical proposal, dust-extraction unit is mainly used for absorbing the dust in waste material, prevents dust recycling from existing Among workshop, working environment is polluted.

Further setting：The end of air blower is equipped with fixed frame, and the fixed frame is fixed on mounting plate.

By using above-mentioned technical proposal, fixed frame mainly serves for ensuring air blower at work in stable condition, will not Because air blower rotation generates excessively violent shake.

Further setting：Air blower one end is connected to the top of hopper by the first dust removing tube, the air blower it is another End is connected with dust cleaning case by the second dust removing tube.

By using above-mentioned technical proposal, be convenient to the dust absorbed from hopper by air blower eventually enter into dust cleaning case into Row preliminary treatment, the first dust removing tube and the second dust removing tube are mainly served for ensuring will not dissipate environment in the motion process of dust In.

Further setting：The lower part of dust cleaning case is equipped with several dust settling pockets.

By using above-mentioned technical proposal, dust settling pocket is mainly used for collecting the powder of the waste material after dust cleaning case preliminary treatment Dirt.

Further setting：The bottom of hopper is communicated with blanking chamber.

By using above-mentioned technical proposal, blanking chamber is mainly used for the work for having dust recycling when waste material being avoided to be fallen from hopper Make in environment.

Further setting：Blanking chamber is connected with the first driving motor, is equipped on the output shaft of first driving motor First blade, first blade are located inside blanking chamber.

By using above-mentioned technical proposal, the first driving motor is mainly used for that the rotation of the first blade is driven to accelerate under waste material It falls.

Further setting：Hopper is connected with feed pipe, and the feed pipe is equipped with flange connections.

By using above-mentioned technical proposal, on the one hand flanged joint portion is used to reinforce the laser intensity of junction, another party The leakproofness of junction is reinforced in face, prevents from occurring the case where leaking waste material.

Further setting：Pulverizing chamber is equipped with Air Filter, feed end of the Air Filter around pulverizing chamber.

By using above-mentioned technical proposal, Air Filter is mainly prevented when waste material is into fashionable part dust recycling to air, Pollute the working environment in workshop.

In conclusion the utility model has the advantages that：

1. having outstanding dust removal performance, pollution of the dust for shopwork environment is reduced, green production is conducive to；

2. waste material and dust are effectively recycled, the cost of raw material is reduced.

Description of the drawings

Fig. 1 is the structural schematic diagram of plastic waste crusher；

Fig. 2 is to embody blanking chamber and grinding device connection relation structural schematic diagram；

Fig. 3 is the crushing shaft structural schematic diagram for embodying grinding device.

In figure, 1, rack；11, mounting plate；2, feeding equipment；21, hopper；22, feed pipe；221, flanged joint portion； 222, fixing bolt；23, the first driving motor；231, the first blade；232, blanking chamber；3, dust-extraction unit；31, air blower； 311, fixed frame；32, the first dust removing tube；33, the second dust removing tube；34, dust cleaning case；341, dust settling pocket；342, steelframe；4, dress is crushed It sets；41, pulverizing chamber；411, Air Filter；42, the first discharge port；43, the second discharge port；44, pedestal；441, elastic component；45, Two driving motors；46, crushing shaft；461, the first crushing vane；462, the second crushing vane.

Specific implementation mode

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

Embodiment 1：A kind of plastic waste crusher, as shown in Figure 1, including rack 1, feeding equipment 2,3 and of dust-extraction unit Grinding device 4.The rack 1 fixes on the ground, and the feeding equipment 2 is installed on the top of rack 1, the dust-extraction unit 3 Be connected mounted on the top of rack 1 and with feeding equipment 2, the grinding device 4 be installed on the lower part of rack 1 and positioned at into Expect the underface of device 2.

As shown in Figure 1, the wherein described feeding equipment 2 includes hopper 21, the rack 1 is equipped with mounting plate 11, the hopper 21 are vertically installed on mounting plate 11, and the hopper 21 is mainly used for being convenient to waste material whereabouts.The top of the hopper 21 connects There are feed pipe 22, the junction of the feed pipe 22 to be equipped with flanged joint portion 221, the flanged joint portion 221 passes through fixed spiral shell Bolt 222 fixes two section feeding pipes 22, and 221 one side of flanged joint portion is used to reinforce the laser intensity of junction, another Aspect reinforces the leakproofness of junction, prevents from occurring the case where leaking waste material.

In conjunction with shown in Fig. 1 and Fig. 2, between the hopper 21 and mounting plate 11 be equipped with the first driving motor 23, described first The first blade 231 is equipped on the output shaft of driving motor 23, first driving motor 23 is connected with blanking chamber 232, described Blanking chamber 232 is connected to the bottom of hopper 21, and first blade 231 is arranged in the inside of blanking chamber 232.When equipment works, Waste material is entered in hopper 21 from feed pipe 22 and is fallen, while the first driving motor 23 drives the rotation of the first blade 231 to accelerate to give up The whereabouts of material, at the same while also avoiding waste material from being fallen from hopper 21 have in the working environment of dust recycling.

As shown in Figure 1, wherein dust-extraction unit 3 includes air blower 31 and dust cleaning case 34, the air blower 31 is mounted on rack 1 Mounting plate 11 on, the end of the air blower 31 is equipped with fixed frame 311, and the fixed frame 311 is fixed on mounting plate 11, institute It states fixed frame 311 and mainly serves for ensuring at work in stable condition of air blower 31, will not be generated excessively because air blower 31 rotates Violent shake.31 one end of the air blower is connected to the top of hopper 21 by the first dust removing tube 32, the air blower 31 The other end is connected with dust cleaning case 34 by the second dust removing tube 33.The dust cleaning case 34 be fixed on ground by steelframe 342 and Positioned at the side of rack 1, the lower part of the dust cleaning case 34 is equipped with several dust settling pockets 341, and the dust settling pocket 341 is mainly used for collecting The dust of waste material.When work, air blower 31 starts, and dust is sucked air blower 31 from hopper 21 by the first dust removing tube 32 In, dust is entered by the second dust removing tube 33 in dust cleaning case 34 later, and 34 dust of dust cleaning case is fallen after preliminary filtration treatment Enter in dust settling pocket 341.

In conjunction with shown in Fig. 1 and Fig. 2, wherein grinding device 4 includes pulverizing chamber 41, and the pulverizing chamber 41 is being located at hopper 21 just Lower section, and the discharge end of hopper 21 is right against the feed end of pulverizing chamber 41.The pulverizing chamber 41 is equipped with Air Filter 411, described Around the feed end of pulverizing chamber 41, the Air Filter 411 mainly prevents from expanding into fashionable part dust when waste material Air Filter 411 It is scattered in air, pollutes the working environment in workshop.The pulverizing chamber 41 is equipped with the first discharge port 42 and the second discharge port 43, described First discharge port 42 is located at the lower section of the second discharge port 43, after the waste material in pulverizing chamber 41 is pulverized, heavier mass The first discharge port 42 discharge of part from below；The part of lighter weight is discharged from the second discharge port 43 of top.

In conjunction with shown in Fig. 1 and Fig. 2, the lower section of the pulverizing chamber 41 is equipped with pedestal 44, and the pedestal 44 is fixed on mounting plate On 11, elastic component 441 is equipped between the pulverizing chamber 41 and pedestal 44, the elastic component 441 is mainly used for reinforcing grinding device 4 Damping performance, avoid when grinding device 4 works cause vibration reduce whole equipment service life.

In conjunction with shown in Fig. 2 and Fig. 3, the grinding device 4 further includes the second driving motor 45, second driving motor 45 It fixes positioned at 11 lower section of mounting plate and with ground.The output end of second driving motor 45 is connected by worm geared mode It is connected to crushing shaft 46, the crushing shaft 46 is threaded through in pulverizing chamber 41, and the crushing shaft 46 is arranged with 461 He of the first crushing vane Second crushing vane 462, first crushing vane 461 are located at 462 lower section of the second crushing vane.When crushing waste material, described the Two driving motors 45 drive crushing shaft 46 to rotate, and crushing shaft 46 drives turn of the first crushing vane 461 and the second crushing vane 462 It is dynamic to shred waste material.

Operation principle is as follows：Start whole equipment first, waste material is from feed pipe 22 into material bin, while dust-extraction unit Dust is drawn into dust cleaning case 34 by the offer power of air blower 31 and is carried out tentatively by the 3 most dust that will contain in waste material Processing, and be stored in dust settling pocket 341；At the same time waste material is fallen in pulverizing chamber 41, and the second driving motor 45 drives crushing shaft 46 rotation, so that the first crushing vane 461 and 462 high-speed rotation of the second crushing vane is shredded waste material, quality weight part from First discharge port is discharged；The part of light weight is discharged from the second discharge port.

The above embodiments are only the explanation to the utility model, are not limitations of the present invention, ability Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but As long as all being protected by Patent Law in the right of the utility model.

Claims (9)

1. a kind of plastic waste crusher, including rack（1）, hopper（21）, pulverizing chamber（41）With the second driving motor（45）, institute State rack（1）It is equipped with mounting plate（11）, the hopper（21）Positioned at pulverizing chamber（41）Top and be mounted on rack（1）Top Portion, the hopper（21）Discharge end be right against pulverizing chamber（41）Feed end, second driving motor（45）Output end It is connected with crushing shaft（46）, crushing shaft（46）It is arranged in pulverizing chamber（41）, the crushing shaft（46）It is arranged with the first crushing vane （461）With the second crushing vane（462）, it is characterized in that：It further include dust-extraction unit（3）, the dust-extraction unit（3）Mounted on rack （1）Top and and hopper（21）It is connected.

2. a kind of plastic waste crusher according to claim 1, it is characterized in that：The dust-extraction unit（3）Including air blast Machine（31）And dust cleaning case（34）, the air blower（31）Mounted on rack（1）Mounting plate（11）On, the dust cleaning case（34）It is logical Cross steelframe（342）It is fixed on ground and is located at rack（1）Side.

3. a kind of plastic waste crusher according to claim 2, it is characterized in that：The air blower（31）End be equipped with Fixed frame（311）, the fixed frame（311）It is fixed on mounting plate（11）On.

4. a kind of plastic waste crusher according to claim 3, it is characterized in that：The air blower（31）One end passes through One dust removing tube（32）It is connected to hopper（21）Top, the air blower（31）The other end pass through the second dust removing tube（33）Connection There is dust cleaning case（34）.

5. a kind of plastic waste crusher according to claim 4, it is characterized in that：The dust cleaning case（34）Lower part be equipped with Several dust settling pockets（341）.

6. a kind of plastic waste crusher according to claim 1, it is characterized in that：The hopper（21）Bottom be communicated with Blanking chamber（232）.

7. a kind of plastic waste crusher according to claim 6, it is characterized in that：The blanking chamber（232）It is connected with One driving motor（23）, first driving motor（23）Output shaft on be equipped with the first blade（231）, first blade （231）Positioned at blanking chamber（232）It is internal.

8. a kind of plastic waste crusher according to claim 1, it is characterized in that：The hopper（21）It is connected with feed pipe （22）, the feed pipe（22）It is equipped with flange connections.

9. a kind of plastic waste crusher according to claim 1, it is characterized in that：The pulverizing chamber（41）Equipped with Air Filter （411）, the Air Filter（411）Around pulverizing chamber（41）Feed end.