CN110328025A

CN110328025A - Soil breaker

Info

Publication number: CN110328025A
Application number: CN201910607056.6A
Authority: CN
Inventors: 何雍龙
Original assignee: Nanjing Xi Ning Soil Instrument Co Ltd
Current assignee: Nanjing Xi Ning Soil Instrument Co Ltd
Priority date: 2019-07-06
Filing date: 2019-07-06
Publication date: 2019-10-15
Anticipated expiration: 2039-07-06
Also published as: CN110328025B

Abstract

The invention discloses a kind of soil breakers, it applies in soil breaking field, its key points of the technical solution are that: including cabinet, the cabinet is from top to bottom successively arranged drying room, crushing chamber and grinding chamber, several hot-blast outlets are equipped in the drying room, the crushing cutter driven by first motor is equipped in the crushing chamber, vibrating screen is equipped in the grinding chamber, the first communication port is equipped between the drying room and crushing chamber, the drying room is hinged with closed plate at the first communication port, and the closed plate passes through the second motor driven, the enclosure top is equipped with the lid of closing drying room；Having the technical effect that for having can dry the moisture in soil, so that soil becomes to dry frangible, so that broken soil is not easy to bond, substantially increase the crush efficiency and crushing effect of soil.

Description

Soil breaker

Technical field

The present invention relates to soil breaking field, in particular to a kind of soil breaker.

Background technique

Currently, soil crusher is that taken soil is carried out to broken equipment.In practice of construction, a kind of purposes is to load The soil such as blocky loess are poured into soil crusher and are crushed by machine, go to other positions by belt conveyor later.

Notification number be CN205613532U Chinese patent disclose a kind of soil breaker, it include rack, feed inlet, Disintegrating mechanism, discharge port and transmission device, disintegrating mechanism include crushing tank and the grinding device that is horizontally set with inside crushing tank, are crushed Device includes shaft and the rake that is connected in shaft, is additionally provided with inside crushing tank and inhales iron device, and discharge port is equipped with filter plate, Filter plate and discharge port are engaged by profile and engaging portion to link together, and discharge port bottom is equipped with vibration device, transmission device Including motor, pulley and connecting shaft, motor drives shaft to rotate by belt with pulley drive, disintegrating mechanism side Equipped with humidifier, humidifier includes water tank, water pipe and spray head, is equipped with castor below rack.

But this soil breaker is when crushing the biggish soil of humidity, and since soil stickiness is larger, crushing effect It is bad.

Summary of the invention

The object of the present invention is to provide a kind of soil breakers, its advantage is that: the moisture in soil can be dried, so that Soil becomes to dry frangible, so that broken soil is not easy to bond, substantially increases the crush efficiency and crushing effect of soil.

Above-mentioned technical purpose of the invention has the technical scheme that a kind of soil breaker, including Cabinet, the cabinet are from top to bottom successively arranged drying room, crushing chamber and grinding chamber, go out if being equipped with hot dry wind in the drying room Mouthful, it is equipped with the crushing cutter driven by first motor in the crushing chamber, is equipped with vibrating screen, the drying room in the grinding chamber The first communication port is equipped between crushing chamber, the drying room is hinged with closed plate, and the closed plate at the first communication port By the second motor driven, the enclosure top is equipped with the lid of closing drying room.

Through the above technical solutions, operator initially enters drying room after the soil of bulk is put into cabinet, then grasp Author closes the lid, interior when hot-blast outlet is to drying at this time to blast hot wind, and soil is just by flash baking, then the second motor driven Closed plate is opened, and the soil after drying enters crushing chamber, and first motor work drives crushing cutter rotation, thus by the soil after drying Earth is smashed, and broken soil is put on the indoor vibrating screen of grinding by last operation person, and soil is further decomposed by vibrating screen The smaller soil of grain, to quickly and easily complete the crushing operation of soil；Soil is crushed using aforesaid way, due to First the moisture in soil is dried, therefore soil can become to dry frangible, so that broken soil is not easy to bond, greatly improve The crush efficiency and crushing effect of soil.

The present invention is further arranged to: the lid is equipped with third motor, and the output end of the third motor extends into In drying room and it is connected with shovel piece, the shovel piece is equipped with multiple and along third motor output ends etc. point distribution.

Through the above technical solutions, soil is when being oven-dried, the work of third motor drives shovel piece rotation, and shovel piece can be at this time Soil is scooped up into overturning, so that the contact area between soil and hot wind is improved, in order to which soil is quickly oven-dried.

The present invention is further arranged to: strainer is equipped at the hot-blast outlet.

Through the above technical solutions, strainer can play the role of an obstruction, reduces soil particle and enter hot-blast outlet Possibility, thus guarantee hot-blast outlet go out wind stability.

The present invention is further arranged to: ring baffle is equipped in the crushing chamber, the ring baffle is set in crushing cutter Outside, the ring baffle bottom is fixed in crushing chamber bottom, and the ring baffle is tilted towards outer far from one end of drying room bottom Extend, and there are gap and broken chamber interior walls between the one end of the ring baffle far from drying room bottom and drying room bottom Between also have gap, circumferentially edge offers the second communication port being connected to grinding chamber for the bottom of the crushing chamber.

Through the above technical solutions, the lesser soil block being broken can be in the effect of self inertia when crushing cutter rotates Under moved up along ring baffle, at this time partial size reach preset value soil block can from ring baffle and drying room bottom it Between gap and broken chamber interior walls between gap in remove inside ring baffle, and fallen into grinding chamber from the second communication port, Carry out the crushing of next step；Below standard soil block can decline again under the effect of gravity and the knife that is broken is broken, and Since the impact force of crushing cutter is certain, the mobile distance of larger soil block is smaller, so that the soil block relative to fritter can be faster Fall and contacted with crushing cutter so that the contact rate of crushing cutter and bulk soil is higher, so that improving crushing cutter is crushed soil Efficiency.

The present invention is further arranged to: the 4th motor is equipped at the top of the grinding chamber, the output end of the 4th motor connects It is connected to abrasive disk, the abrasive disk is horizontally disposed and is located above vibrating screen.

Through the above technical solutions, vibrating screen work when soil block can be sieved into it is smaller meet output require it is thin Little particle, and abrasive disk can be by soil compaction on vibrating screen surface at this time, and abrasive disk rotation, vibrating screen vibration can be common Soil is ground, be quickly crushed to be conducive to soil.

The present invention is further arranged to: the cabinet is additionally provided with conveying chamber below grinding chamber, is equipped in the conveying chamber Conveyer belt, the grinding chamber are connected to by third connecting mouth with conveying chamber, and the third connecting mouth is located above conveyer belt, described Third conveyer belt extends outside cabinet.

Through the above technical solutions, third connecting can be passed through after the soil particle after ground is fallen from vibrating screen Mouth drops on conveyer belt, these satisfactory soil can automatically be transferred out cabinet by conveyer belt at this time, in order to grasp Author collects.

The present invention is further arranged to: being equipped with cooling coil along inner peripheral in the crushing chamber.

Through the above technical solutions, cooling coil can cool down rapidly to indoor soil is crushed, soil experienced baking Cooled down rapidly after the high temperature of dry chamber, the brittleness of soil can be made to greatly increase, so that it is broken to be conducive to the soil knife that is broken, in turn Improve the crushing efficiency to soil.

The present invention is further arranged to: the cabinet is equipped with insulating interlayer, the heat preservation between drying room and crushing chamber Thermal insulation material is filled in interlayer.

Through the above technical solutions, thermal insulation material in insulating interlayer can be to playing one between drying room and crushing chamber Buffer action reduces energy consumption to reduce the heat exchange between drying room and crushing chamber.

The present invention is further arranged to: the cabinet is equipped at corresponding drying room, crushing chamber, grinding chamber and conveying chamber Maintenance door.

Through the above technical solutions, operator can open corresponding chamber by each maintenance door, with quickly and easily Each chamber is overhauled, maintenance difficulty is reduced.

The present invention is further arranged to: the lid is equipped with pan feeding pipeline, divides in the pan feeding pipeline equipped with cross Cutter, tamponade is threaded on the pan feeding pipeline, and one end of the tamponade and rounding knife contact and close pan feeding pipeline.

Through the above technical solutions, when operator fills in soil from pan feeding pipeline, it can be by way of tightening tamponade Soil is depressed, so that soil passes through cross rounding knife and is divided into fritter, in order to enter drying room in soil Preliminary decomposition is just carried out before, improves drying efficiency.

In conclusion the invention has the following advantages:

1, the moisture in soil can be dried so that soil become to dry it is frangible, so that broken soil is not easy to bond, greatly The crush efficiency and crushing effect of soil are improved greatly；

2, cooling coil can cool down rapidly to indoor soil is crushed, and soil is dropped rapidly after the high temperature that experienced drying room Temperature can make the brittleness of soil greatly increase, so that it is broken to be conducive to the soil knife that is broken, and then improve the broken effect to soil Rate.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the present embodiment.

Fig. 2 is the schematic diagram of internal structure of cabinet in the present embodiment.

Fig. 3 is the enlarged drawing in the portion A in Fig. 2.

Fig. 4 is the structural schematic diagram that the present embodiment is used to embody cross rounding knife.

Appended drawing reference: 1, cabinet；2, drying room；21, hot-blast outlet；211, strainer；22, the first communication port；23, it closes Plate；24, the second motor；25, third motor；26, shovel piece；27, annular isolation plate；3, crushing chamber；31, first motor；32, it is crushed Knife；33, ring baffle；34, the second communication port；35, cooling coil；36, insulating interlayer；37, thermal insulation material；4, grinding chamber；41, Vibrating screen；42, the 4th motor；43, abrasive disk；44, third connecting mouth；5, conveying chamber；51, conveyer belt；6, lid；7, it overhauls Door；8, pan feeding pipeline；81, cross rounding knife；82, tamponade.

Specific embodiment

Below in conjunction with attached drawing, invention is further described in detail.

Embodiment: a kind of soil breaker, such as Fig. 1 and Fig. 2, including cabinet 1, cabinet 1 is from top to bottom successively arranged drying Room 2, crushing chamber 3, grinding chamber 4 and conveying chamber 5 are equipped with the lid 6 of closing drying room 2 at the top of cabinet 1, be equipped at the top of lid 6 into The internal diameter of pipe material 8, pan feeding pipeline 8 is greater than 30cm, in order to be put into bulk soil, is equipped with cross in pan feeding pipeline 8 and divides Knife 81(such as Fig. 4), so that soil can be cut into four parts of fritters, pan feeding pipeline 8 before entering drying room 2 by cross rounding knife 81 End thread be connected with tamponade 82, one end of tamponade 82 and rounding knife contact and close pan feeding pipeline 8, and operator tightens tamponade Soil can be pushed mobile towards rounding knife when 82, to not have to operator's hand push soil, while closing pan feeding pipeline 8 more Safe driving soil is added to pass through rounding knife, to enter in drying room 2.

Such as Fig. 2, drying room 2 is interior to be equipped with several hot-blast outlets 21 and a ring shape isolation board 27, and soil drops down onto drying room 2 Afterwards, annular isolation plate 27 keeps apart soil and hot-blast outlet 21, but between having at the top of annular isolation plate 27 and drying room 2 Gap, therefore hot wind can blast in annular isolation plate 27 and full of entire drying room 2, dry to soil.Lid 6 is equipped with Venthole and third motor 25, the output end of third motor 25 extend into drying room 2 and are connected with shovel piece 26, and shovel piece 26 is equipped with Four and along output end of third motor 25 etc. point distribution, the spacing between 26 outer rim of shovel piece and annular isolation plate 27 is 5cm, when When third motor 25 works, soil can be scooped up overturning by shovel piece 26, on the one hand can be crushed soil again to a certain extent, On the other hand the contact area that can expand soil and hot gas, consequently facilitating soil is quickly dried.It is set at hot-blast outlet 21 There is strainer 211, strainer 211 can prevent soil from entering hot-blast outlet 21, to guarantee the air output of hot-blast outlet 21.

Such as Fig. 1 and Fig. 2, the first communication port 22 is offered between drying room 2 and crushing chamber 3, the drying room 2 connects first Closed plate 23 is hinged at port 22, cabinet 1 is equipped with the second motor 24 for driving closed plate 23 to rotate.2 work of drying room Make a period of time soil is dried after, the second driving motor turns on closed plate 23, open the first communication port 22, at this time soil from First communication port 22 is fallen into crushing chamber 3, and 3 bottom of crushing chamber is equipped with first motor 31 and ring baffle 33, first motor 31 Output end is equipped with crushing cutter 32, and ring baffle 33 is set in outside crushing cutter 32 and 33 bottom of ring baffle is fixed in crushing chamber 3 Bottom, the one end of ring baffle 33 far from 2 bottom of drying room is obliquely outward, and ring baffle 33 is far from 2 bottom of drying room 2 bottom of one end and drying room between with also having gap between 3 inner wall of gap and crushing chamber, soil is from the first communication port 22 directly fall in ring baffle 33, and then first motor 31 works, 32 high-speed rotation of crushing cutter, by soil breaking at a large amount of Little particle should not be bonded again at this time due to antecedent soil moisture, be broken into short grained soil under the action of self inertia It is moved up along ring baffle 33, the soil particle that partial size reaches preset value at this time can be from ring baffle 33 and drying room 2 It is removed inside ring baffle 33 in gap between 3 inner wall of gap between bottom and crushing chamber, below standard soil block can be Decline again under the action of self gravity and the knife 32 that is broken is broken, and since the impact force of crushing cutter 32 is certain, larger soil The mobile distance of block is smaller, so that the soil block relative to fritter can fall faster and contact with crushing cutter 32, so that broken Knife 32 and the contact rate of bulk soil are higher, to improve the efficiency that crushing cutter 32 is crushed soil.

Such as Fig. 2 and Fig. 3, crushing chamber 3 is interior to be equipped with cooling coil 35 along inner peripheral, and cooling coil 35 can be quickly to broken Cool down inside room 3, so that the soil in crushing chamber 3 cools down rapidly, soil is fast after the high temperature that experienced drying room 2 Speed is cooled down, and the brittleness of soil can be made to greatly increase, so that it is broken to be conducive to the soil knife 32 that is broken, and then is improved to soil Crushing efficiency.Cabinet 1 is equipped with insulating interlayer 36 between drying room 2 and crushing chamber 3, is filled with thermal insulation material in insulating interlayer 36 37, preferably heat-preservation cotton in the present embodiment.Thermal insulation material 37 in insulating interlayer 36 can be between drying room 2 and crushing chamber 3 A buffer action is played, to reduce the heat exchange between drying room 2 and crushing chamber 3, reduces energy consumption.

Such as Fig. 2, circumferentially edge offers the second communication port 34 being connected to grinding chamber 4 for the bottom of crushing chamber 3, keeps off from annular The soil removed in the gap between 3 inner wall of gap and crushing chamber between 2 bottom of plate 33 and drying room is just from the second communication port 34 fall into grinding chamber 4, and vibrating screen 41 is equipped in grinding chamber 4, and soil falls above vibrating screen 41, is equipped at the top of grinding chamber 4 4th motor 42, the output end of the 4th motor 42 are connected with abrasive disk 43, and abrasive disk 43 is horizontally disposed and is located at vibration 41 top of sieve, when vibrating screen 41 works, still has certain interval between 41 surface of abrasive disk 43 and vibrating screen.Vibrating screen 41 works When soil block can be sieved into the smaller fine particle for meeting output and requiring, and abrasive disk 43 can be by soil pressure at this time Tightly on 41 surface of vibrating screen, the rotation of abrasive disk 43, the vibration of vibrating screen 41 common can be ground soil, to be conducive to Soil is quickly crushed.

Such as Fig. 2, conveying chamber 5 is interior to be equipped with conveyer belt 51, and grinding chamber 4 is connected to by third connecting mouth 44 with conveying chamber 5, third Communication port 44 is located at 51 top of conveyer belt, and being milled to soil particle up to standard can fall and pass through from the sieve pore of vibrating screen 41 Third connecting mouth 44 drops down on conveyer belt 51, and the output end of conveyer belt 51 extends outside cabinet 1, so that operator can be in cabinet 1 collects the soil particle being polished outside, in case detection uses.

Such as Fig. 1 and 2, cabinet 1 is equipped with maintenance door 7 at corresponding drying room 2, crushing chamber 3, grinding chamber 4 and conveying chamber 5, Therefore operator can open corresponding chamber by each maintenance door 7, quickly and easily to overhaul to each chamber, subtract Difficulty is overhauled less.

This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this All by the protection of Patent Law in the scope of the claims of invention.

Claims

1. a kind of soil breaker, it is characterised in that: including cabinet (1), the cabinet (1) is from top to bottom successively arranged drying room (2), crushing chamber (3) and grinding chamber (4), the drying room (2) is interior to be equipped with several hot-blast outlets (21), in the crushing chamber (3) Equipped with the crushing cutter (32) driven by first motor (31), vibrating screen (41) are equipped in the grinding chamber (4), the drying room (2) the first communication port (22) are equipped between crushing chamber (3), the drying room (2) is hinged with envelope at the first communication port (22) Closing plate (23), and the closed plate (23) is driven by the second motor (24), and closing drying room is equipped at the top of the cabinet (1) (2) lid (6).

2. soil breaker according to claim 1, it is characterised in that: the lid (6) is equipped with third motor (25), The output end of the third motor (25) is extended into drying room (2) and is connected with shovel piece (26), and the shovel piece (26) is equipped with more Output end a and along third motor (25) etc. point distribution.

3. soil breaker according to claim 2, it is characterised in that: be equipped with strainer at the hot-blast outlet (21) (211)。

4. soil breaker according to claim 1, it is characterised in that: be equipped with ring baffle in the crushing chamber (3) (33), the ring baffle (33) is set in crushing cutter (32) outside, and ring baffle (33) bottom is fixed in crushing chamber (3) bottom Portion, the one end of the ring baffle (33) far from drying room (2) bottom is obliquely outward, and the ring baffle (33) is separate Between one end and drying room (2) bottom of drying room (2) bottom between gap and crushing chamber (3) inner wall also have gap, Circumferentially edge offers the second communication port (34) being connected to grinding chamber (4) for the bottom of the crushing chamber (3).

5. soil breaker according to claim 4, it is characterised in that: be equipped with the 4th motor at the top of the grinding chamber (4) (42), the output end of the 4th motor (42) is connected with abrasive disk (43), and the abrasive disk (43) is horizontally disposed and is located at vibration Above dynamic sieve (41).

6. soil breaker according to claim 5, it is characterised in that: the cabinet (1) also sets below grinding chamber (4) Have conveying chamber (5), be equipped with conveyer belt (51) in the conveying chamber (5), the grinding chamber (4) by third connecting mouth (44) with it is defeated Room (5) are sent to be connected to, the third connecting mouth (44) is located above conveyer belt (51), and the third conveyer belt (51) extends cabinet (1) outside.

7. soil breaker according to claim 1, it is characterised in that: along inner peripheral equipped with cold in the crushing chamber (3) But coil pipe (35).

8. soil breaker according to claim 7, it is characterised in that: the cabinet (1) is in drying room (2) and crushing chamber (3) insulating interlayer (36) are equipped between, are filled with thermal insulation material (37) in the insulating interlayer (36).

9. soil breaker according to claim 6, it is characterised in that: the cabinet (1) is corresponding to drying room (2), breaking Maintenance door (7) are equipped at broken room (3), grinding chamber (4) and conveying chamber (5).

10. soil breaker according to claim 1, it is characterised in that: the lid (6) is equipped with pan feeding pipeline (8), Cross rounding knife (81) are equipped in the pan feeding pipeline (8), are threaded with tamponade (82), institute on the pan feeding pipeline (8) It states one end of tamponade (82) and rounding knife contacts and closes pan feeding pipeline (8).