Agricultural mulching recovery system
Technical field
The invention belongs to agricultural installations technical field, relate in particular to a kind of agricultural mulching recovery system.
Background technology
Covering with plastic film is to improve one of ground temperature, the Main Means optimizing plant growth environment, the most extensively should
With.Vegetation period, mulch film between root system of plant and main stem and leaf near the position on ground.Vegetation period after
In the collection of rhizome etc., overwhelming majority mulch film directly applies on root system, is very difficult to remove, has had a strong impact on the utilization of plant roots and stems.
Agricultural mulching recovery system structure is complicated in the market, and versatility is poor, and organic efficiency is passed by mulch film mixture with quality
The impact of throughput rate and speed is relatively big, functional lability.
Summary of the invention
The invention provides a kind of agricultural mulching recovery system, solve the agricultural mulching recovery system knot in background technology
Structure complexity, poor universality, the shortcoming of functional lability.
The technical scheme is that and be achieved in that: agricultural mulching recovery system, including just screen system, disintegrating machine and floating
Selecting piece-rate system, the mixture outlet lower end of first screen system is provided with disintegrating machine, and disintegrating machine exit lower end is provided with flotation-separation system
Cleaning entrance;
Preferably, described just screen system includes that inlet poppet, inlet poppet top are provided with and just processes entrance, sets below inlet poppet
There is vibrating screen support, vibrating screen support is provided with vibrating screen by bearing block, vibrating screen is fixed with cutting blade, vibrating screen
Both sides are provided with belt pulley A, belt pulley B, belt pulley C, and vibrating screen support is provided with cutter A, B, cutter A, B by bearing block
Through vibrating screen and the cutter groove that is positioned on vibrating screen, vibrating screen is provided with hold(ing)-down clip and supports near mixture outlet one end, push type broach
Plate supports two ends and is fixed on the baffle plate A just processing both sides, entrance lower end, and hold(ing)-down clip supports and is provided with hold(ing)-down clip;
Preferably, described vibrating screen support side upper beam is fixing with fine sand split tunnel one end is connected;
Preferably, described cutter A, B include that power transmission shaft, power transmission shaft are provided with blade, power transmission shaft one end of cutter A and belt
Wheel A is connected, and the other end is connected with belt pulley B, and belt pulley B is connected with belt pulley C by belt, the biography of belt pulley C and cutter B
Moving axis A is connected;
Preferably, described flotation-separation system includes that cleaning sink support, cleaning sink support middle and upper part are provided with cleaning sink, clearly
Wash water groove middle and upper part is provided with sandstone transmission belt and mulch film transmission belt, is provided with baffle plate B, clearly between sandstone transmission belt and mulch film transmission belt
Wash water groove upper left side is provided with lightweight floating thing and stirs roller, and upper right side is provided with cleaning entrance and cleans water pipe, and lightweight floating thing is stirred
Being provided with power transmission shaft D in roller, lightweight floating thing is stirred roller front and is provided with lightweight floating thing transmission channel, lightweight floating thing transmission channel
Being positioned at above lightweight floating thing transmission belt, lightweight floating thing transmission belt is connected with power input shaft, mulch film transmission belt and power transmission shaft C
Being connected, sandstone transmission belt is connected with power transmission shaft E;
Preferably, a described sandstone transmission belt part is parallel to the region of the water surface in the middle part of cleaning sink, and another part is parallel to
The narrow skew wall of cleaning sink extends to the region on tank top, mulch film transmission belt be distributed in be parallel to the cleaning sink other end narrow tiltedly
Wall extends to the region on tank top, and sandstone transmission belt and mulch film transmission belt bottom are positioned at same level;
Preferably, fixing bearing by Auger and be provided with Auger bottom described cleaning sink, Auger one end is connected with belt pulley D;
Preferably, it is provided with mud outlet bottom described cleaning sink;
Preferably, described mulch film transmission belt is connected with mulch film outlet, and sandstone transmission belt separates outlet and is connected with sandstone;
Preferably, it is provided with muddy water outlet below described cleaning sink front end.
The invention has the beneficial effects as follows: compared with prior art, the agricultural mulching recovery system of the present invention passes through hold(ing)-down clip
Pressure cut, the cutting of vibrating screen blade reciprocation pushes, the combination of cutter circumgyration incision, plant roots and stems and mulch film are cut off in tear, little
Grain sandstone easily, in vibration, tear, cutting process, without moving downward of parcel, are directly separated eventually through sieve aperture;Primary dcreening operation it
After mulch film mixture input disintegrating machine, make mulch film crush further with plant roots and stems, make mulch film no longer be wrapped on rhizome.Root
Notable difference is had relative to the density of water according to mulch film mixture, utilize floatation to make mulch film mixture position in water be divided into,
In, lower three layers, upper strata is to float on the leaf less than water of the density on the water surface, rhizome etc.;Middle level is the density suspended in water
Mulch film much the same with water;Lower floor is the sandstone etc. that density is much larger than water.Time in mulch film mixture input tank, pass through water pipe
Impulse force make mixture disperse, do not wrap up, give full play to the effect of water density, current, make three class separators by difference
Split tunnel output tank.This system is applicable to all plant stem-leafs mulch film after reclaiming dry in the sun and reclaims, and has structure
Novel simple, mulch film separation rate is high with work efficiency, and separation costs is low, steady operation and other merits.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention;
Fig. 2 is the primary dcreening operation system schematic of the present invention;
Fig. 3 is the schematic diagram after invention just screen system removal inlet poppet;
Fig. 4 is the side view of the present invention just screen system;
Fig. 5 is the structural representation of cutter of the present invention;
Fig. 6 is the overall structure schematic diagram of flotation-separation system of the present invention;
Fig. 7 is the schematic side view of flotation-separation system of the present invention;
Fig. 8 is the generalized section of flotation-separation system of the present invention.
Part illustrates: 1, first screen system, 101, just process entrance, 102, inlet poppet, 103, baffle plate A, 104, hold(ing)-down clip,
105, vibrating screen, 106, mixture outlet, 107, vibrating screen support, 108, power transmission shaft A, 109, belt pulley A, 110, fine sand separates
Passage, 111, bearing block, 112, bearing block, 113, cutter A, 114, cutter B, 115, bearing block, 116, belt pulley B,
117, belt pulley C, 118, bearing block, 119, hold(ing)-down clip support, 120, power transmission shaft B, 121, blade, 2, flotation-separation system,
201, clean entrance, 202, cleaning sink, 203, lightweight floating thing stir roller, 204, lightweight floating thing transmission channel, 205, light
Matter floating thing transmission belt, 206, power input shaft, 207, baffle plate B, 208, mulch film transmission belt, 209, mulch film outlet, 210, clean
Tank support, 211, power transmission shaft C, 212, Auger fix bearing, 213, mud outlet, 214, power transmission shaft D, 215, belt pulley D,
216, water pipe is cleaned, 217, sandstone transmission belt, 218, power transmission shaft E, 219, sandstone separation outlet, 220, Auger, 221, muddy water
Outlet, 3, disintegrating machine.
Detailed description of the invention
In order to be more fully understood that and implement, the invention will be further described below in conjunction with the accompanying drawings: agricultural mulching reclaims system
System, including just screen system 1, disintegrating machine 3 and flotation-separation system 2, mixture outlet 106 lower end of first screen system 1 is provided with broken
Machine 3, disintegrating machine 3 exit lower end is provided with the cleaning entrance 201 of flotation-separation system, and first screen system 1 includes inlet poppet 102, enters
Mouth support 102 top is provided with process entrance 101 at the beginning of mulch film mixture, and entrance is inverted trapezoidal mesa-shaped, is fixed on inlet poppet 102
On, lower end is provided with three baffle plate A103, a mulch film mixture treatment channel, and passage two side shield A103 is fixed with two row pressure cuttves
Plate supports 119, and hold(ing)-down clip supports 119 and is provided with hold(ing)-down clip 104, is provided with vibrating screen 105, vibrating screen 105 below inlet poppet 102
It is arranged on vibrating screen support 107, the bearing block 111,112,115,118 on vibrating screen support 107 supports, reciprocally swinging, its
Upper sieve aperture φ 4mm is uniformly distributed, and along mulch film mixture movement direction, vibrating screen 105 is fixed with 4 cutting blades,
In reciprocatory movement, cut, tear mulch film mixture, vibrating screen support 107 side upper beam and fine sand split tunnel 110 one end
Fixing connection, vibrating screen 105 both sides are provided with belt pulley A109, belt pulley B116, belt pulley C117, and vibrating screen 105 one end is with mixed
Compound outlet 106 is connected;It is provided with cutter A113, cutter B114, cutter by bearing block 111 on vibrating screen support 107
A113, cutter B114 pass vibrating screen 105 and the cutter groove being positioned on vibrating screen 105, cutter A113, cutter B114 bag
Including power transmission shaft B120, power transmission shaft B120 and be provided with blade 121, blade facets is arc-shaped, and linearly, blade is fixed on half to the knife back
On circle tiles supporter, every pair of blade facets rotation direction is consistent, power transmission shaft one end of cutter A113 and belt pulley A109 phase
Even, the other end is connected with belt pulley B116, and belt pulley B116 is connected with belt pulley C117 by belt, belt pulley C117 and cutting
The power transmission shaft A108 of cutter B114 be connected, power enters through belt pulley A109, makes cutter A113 rotate, cutter A113 another
End belt pulley B116 transmits power to cutter B114, makes cutter A113 and the most equidirectional rotation of cutter B114.
Flotation-separation system includes that cleaning sink support 210, cleaning sink support 210 middle and upper part are provided with cleaning sink 202,
Being provided with muddy water outlet 221 below cleaning sink 202 front end, sandstone transmission belt 217 is installed on rinse water by waterproof bearing seat
Groove 202 middle and upper part, transmission belt is distributed main two parts, and part portion in the sink is parallel to the main region of the water surface, another portion
It is divided into and is parallel to the narrow skew wall of tank and extends to the main region on tank top, pass through chain gear transmission.Mulch film transmission belt 208 is distributed in
The narrow skew wall being parallel to the tank other end extends to the main region on tank top, passes through chain gear transmission.Sandstone transmission belt 217 with
Mulch film transmission belt 208 bottom is positioned at same level, is provided with baffle plate B207 between the two;
Cleaning sink 202 upper left side is provided with lightweight floating thing and stirs roller 203, and upper right side is provided with cleaning entrance 201 and cleans water pipe
216, cleaning water pipe 216 is fixed on cleaning sink 202 upper beam and enters the region of water near separator, 45 punching under water pipe four branch inclined
Hit the mulch film mixture of whereabouts.Lightweight floating thing is provided with power transmission shaft D214 in stirring roller 203, before lightweight floating thing stirs roller 203
Side is provided with lightweight floating thing transmission channel 204, and lightweight floating thing transmission channel 204 is positioned at above lightweight floating thing transmission belt 205,
Lightweight floating thing transmission belt 205 is connected with power input shaft 206, and mulch film transmission belt 208 is connected with power transmission shaft C211, and mulch film transmits
Band 208 is connected with mulch film outlet 209, and sandstone transmission belt 217 separates outlet 219 and is connected with sandstone, sandstone transmission belt 217 and biography
Moving axis E218 is connected, and is provided with Auger 220 and mud outlet 213, Auger 220 one end and belt pulley bottom cleaning sink 202
D215 is connected, and it is the most fixing that lightweight floating thing stirs roller 203, lightweight floating thing transmission channel 204, lightweight floating thing transmission belt 205
On tank support 210 upper beam, fixing point is respectively positioned on liquid level, and lightweight floating thing transmission belt 205 is across tank, and lightweight is floating
It is vertical that thing transmission channel 204 transmits direction with lightweight floating thing transmission belt 205.Lightweight floating thing stirs roller 203, by two circles
Fix six identical circle distribution plastic plate compositions with holes between plate, act primarily as and promote lightweight floating thing to transmission channel, help
Pushing away current, the effect of separately wrapped thing, Auger 220 is fixed on below tank by waterproof Auger fixed bearing block 212, cleaning
Suspended mud after separation.
Mulch film mixture arrives vibrating screen 105 through just processing entrance 101, and three baffle plate A103 limit mulch film mixture movement
Direction, symmetrical both sides are from upper opens outward 2, it is ensured that mulch film, plant roots and stems not blocking channel.Vibrating screen 105 moves back and forth, its
Upper fixing blade tear mulch film, pushes mulch film, plant roots and stems moves to a direction simultaneously.Two symmetries at baffle plate A103
On face, fixing hold(ing)-down clip supports 119, and two hold(ing)-down clips 104 are placed in hold(ing)-down clip and support on 119, and hold(ing)-down clip 104 is by mulch film foreign material
It is pressed downward against, it is simple to cutter A113 and cutter B114 rotates quick the maximum amount of cutting plant roots and stems and mulch film, vibrating screen 105
On blade facing to the direction of motion of mulch film mixture, play tear dissection.In tear, vibration, cutting process, granule
Foreign material are in sieve aperture falls into fine sand split tunnel 110, and other mulch film mixture blended thing outlet 106 entrance disintegrating machine 3 enters
Mouthful, the mulch film mixture after disintegrating machine 3 is broken enters and cleans entrance 201;
Cleaning sink 202 is full of water, cleans the mulch film mixture that water pipe 216 falls to the most lower 45 impacts, makes solid mixture divide
In aproll, the impact cleaning water pipe 216 makes the water in cleaning sink 202 slowly flow to the direction of mulch film transmission belt 208.Density
Big sandstones etc. sink down in sandstone transmission belt 217 at once, and power transmission shaft E218 drives sandstone transmission belt 217 will drop down onto in transmission belt
Sandstone take out of from cleaning sink 202 to sandstone separation outlet 219 so that it is drop down onto ground;
The mulch film suitable with water density suspends in water, under the drive of current, close to mulch film transmission belt 208, passes at mulch film
In defeated band 208 upwards transmitting procedure, bring up mulch film near transmission belt near the current of transmission belt, leave the water surface in transmission belt
Time, making attached thereto of mulch film, power transmission shaft C211 drives mulch film transmission belt 208 to be taken out of to mulch film from tank 202 by mulch film
Outlet 209 so that it is drop down onto ground;Between sandstone transmission belt 217 and mulch film transmission belt 208, there is a baffle plate B207, prevent solid
Thing blocks transmission band or between two transmission belts landing to bottom;
Power transmission shaft D214 drives lightweight floating thing to stir roller 203, and rotation forces lightweight floating thing is to lightweight floating thing exhalant canal
After 204, falling in lightweight floating thing transmission belt 205, power input shaft 206 drives lightweight floating thing transmission belt 205 to rotate, will be light
Matter floating thing output cleaning sink 202.In separation process, muddy water is discharged from discharge outlet 221, is back to clean water pipe through precipitation
216 terminals, form circulation.After separating stopping, belt pulley D215 drives mud cleaning Auger 220 to rotate, by mud from mud
Outlet 213 is discharged.
The agricultural mulching recovery system of the present invention is cut by the pressure of hold(ing)-down clip, the cutting of vibrating screen blade reciprocation pushes, cutting
The combination of cutter circumgyration incision, tear cuts off plant roots and stems and mulch film, granule sandstone easily in vibration, tear, cutting process, nothing
Moving downward of parcel, is directly separated eventually through sieve aperture;Mulch film mixture input disintegrating machine after primary dcreening operation, makes mulch film and plants
Thing rhizome crushes further, makes mulch film no longer be wrapped on rhizome.Notable difference is had relative to the density of water according to mulch film mixture,
Utilizing floatation to be easy to make mulch film mixture position in water be divided into upper, middle and lower-ranking, upper strata is to float on the water surface
Leaf that density is less than water, rhizome etc.;Middle level is the density and the much the same mulch film of water suspended in water;Lower floor is that density is long-range
Sandstone etc. in water.Time in mulch film mixture input tank, make mixture disperse by the impulse force of water pipe, do not wrap up,
Give full play to the effect of water density, current, make three class separators by different split tunnel output tanks.This system is applicable to
All plant stem-leafs mulch film after reclaiming dry in the sun reclaims, and has novel structure simple, and mulch film separation rate is high with work efficiency,
Separation costs is low, steady operation and other merits.