CN205398484U - A extrusion device for making fertilizer - Google Patents

Abstract

This patent application discloses an extrusion device for making fertilizer, which comprises a frame, be equipped with the feeder hopper in the frame, sliding connection has top board and holding down plate in the feeder hopper, be connected with the last connecting rod of top for the scarf on the top board, it is connected with first cylinder to go up the connecting rod, it has the gyro wheel to go up the connecting rod counterbalance, the gyro wheel is connected with the rack, one side that the gyro wheel was kept away from to the rack is connected with the spring, rack toothing has the gear, gear connection has the cylinder, the winding has the rope on the cylinder, be connected with down the connecting rod on the holding down plate, the winding of the free end of rope is under on the connecting rod, leave one side of feeder hopper has the feed inlet, feeder hopper bottom intercommunication has material pushing pipe, the hopper wall of relative one side with material pushing pipe goes up to open there is the discharge gate, sliding connection has the scraping wings in the material pushing pipe, pusher plate connections has the push rod, one side that the scraping wings was kept away from to the push rod is connected with the second cylinder, this patent application is anticipated is providing an extrusion device for making fertilizer that can improve crushing efficiency to solve the low problem of current grinder the grinding efficiency.

Description

For making the pressurizing unit of fertilizer

Technical field

This utility model relates to pressurizing unit field, has been specifically related to a kind of pressurizing unit for making fertilizer.

Background technology

Pig manure is a large amount of feces that in the process of raising pigs, pork chop is let out, and is a kind of crude fibre thing, wherein mixes a large amount of urine, mucus.Pig manure is the fowl and animal excrement of a kind of not easily dry in the sun, and along with plant of China cultivates the continuous expansion of scale, what intensive culture brought is a large amount of pig manure centralization, and a large amount of pig manures are banked up and are difficult to together process.Long-term placement not only causes mosquitos and flies, simultaneously foul smell to surrounding, underground water source is all caused very big pollution, as not environmentally solved pig manure problem, not only that the pollution of environment is day by day serious, the ensured sustained development of plant is developed simultaneously and also results in serious impact.How effectively pig manure could be processed, effectively to develop, become the most important thing problem of pig farm sustainable development.

Along with development, a large amount of pig manures are collected by people, and through research, pig manure is originally the fertilizer that agricultural is perfect, money-making of raising pigs, and pig manure fertilizes the soil." the many pigs of grain are many, and pig polycopria is many, and the many grain of excrement is many " are kind of an optimum ecological agriculture circulations.Pig manure quality is relatively thin, and containing more organic matter and npk nutrient, pig manure decomposes relatively slow, is suitable for making base manure, and the feces of a pig can increase production the grain of 200-300 jin, but it is conventionally believed that pig is very dirty animal, and pig is liked cleanliness very much in fact.In pigsty, the problems of livelihood of pig has fixing position.When modernized pig raising, swine manure treatment is a crucial green technology, otherwise can cause environmental pollution, scientific disposal through fertilizer leaven, swine excrement can be processed into high-quality fertilizer, reach no pollution, zero-emission, odorless, make muck become gold.

Pig manure is being fabricated in the process of fertilizer, need the pig manure process through steps such as dehydration, drying, grinding, spice, molding, wherein in the grinding steps of prior art, people are the pig manures that will dry, it is sent directly in lapping device, it is ground, but it is because in pig manure and can there is a large amount of thicker granule, so directly grinding, uneven by what have a large amount of pig manure to grind, just need again again repeatedly to grind pig manure, so that pig manure grinds uniformly, add milling time, reduce grinding efficiency.

Utility model content

This utility model is intended to provide a kind of pressurizing unit for making fertilizer improving grinding efficiency.

nullThe pressurizing unit for making fertilizer in this programme，Including frame，Frame is provided with feed hopper，Slidably connect top board in feed hopper and be positioned at the lower platen below top board，Top board is connected to the upper connecting rod that top is wedge surface，Upper connecting rod top is connected to the first cylinder，Upper connecting rod wedge surface has roller mutually，The wheel shaft of roller is connected to horizontal tooth bar，Tooth bar is connected to, away from the side of roller, the spring that one end is fixed in frame，Tooth bar is engaged with gear，Gear is connected to cylinder，Cylinder is wound with rope，Lower platen is connected with spacing slide cartridge，Lower link is slidably connected in spacing slide cartridge，Lower link is connected with lower platen，The free end of rope is wrapped on lower link，The side of feed hopper has charging aperture，Feeding funnel bottom part is communicated with pusher pipe，Discharging opening is had with on the charging headwall of pusher pipe opposite side，Scraping wings is slidably connected in pusher pipe，Scraping wings is connected to push rod，Push rod is connected to the second cylinder away from the side of scraping wings.

nullThe know-why of this programme and have the beneficial effect that pig manure is put into feed hopper by charging aperture，Pig manure will drop on lower platen，Start the first cylinder，First cylinder promotes upper connecting rod to move downward，Upper connecting rod drives top board to move downward，Roller rolls on wedge surface，Upper connecting rod moves driving tooth bar to the direction away from upper connecting rod，Spring is compressed，Rack drives pinion rotation，Gear driven cylinder rotates，Rope is rolled by cylinder，Rope pulls on lower link upward sliding in spacing slide cartridge，Lower link drives lower platen to move upward，Top board and lower platen move cooperation opposite to each other，Carry out dry pig manure crushing operation by starting，Because pig manure is all applied certain pressure by top board and lower platen，So two contrary power can accelerate the relatively coarse granule motion within pig manure，So that it is crushed within a short period of time compared with coarse granule，Decrease the crushing number of times of top board and lower platen，Improve crushing efficiency，And the size of thicker granule can be made to reduce，Pig manure it is ground thus can be made to be more easy to，Reduce and grind number of times，Improve grinding efficiency.

After crushing, first cylinder pulls connecting rod, upper connecting rod moves upward, spring promotes tooth bar to move near the direction of upper connecting rod, roller rolls on wedge surface, rack drives reset gear, gear will drive reset roller, cylinder will decontrol rope, lower link is due to self gravitation slide downward, lower platen is also with lower link slide downward, lower platen will move downward with the pig manure crushed, after lower platen is concordant with below pusher pipe, start the second cylinder, second cylinder promotes push rod, push rod drives scraping wings that pig manure is pushed to discharging opening, and move to subsequent processing through discharging opening；Then the second cylinder pulls push rod, and the second cylinder drives push rod backhaul, and scraping wings separates with lower platen；Pig manure is put into afterwards again in feed hopper, first cylinder promotes connecting rod again, top board and lower platen start again pig manure to be crushed, first cylinder pulls lower link again, top board moves upward, and lower platen will move downward with the pig manure crushed, then controls the first cylinder promotion push rod, scraping wings will promote again pig manure to subsequent processing, so circulate.

Further, charging aperture place is provided with conveyer.Starting conveyer, put into by pig manure on conveyer, conveyer will be transported to pig manure in feed hopper.

Further, also including fixing chute, pusher slide is automatically connected in fixing chute.Push rod can slide on fixing chute, and fixing chute can support push rod so that it is motion more stable.

Further, between top board and feed hopper, between lower platen and feed hopper and between scraping wings and pusher pipe, it is equipped with pad.Pad can reduce the friction between top board and lower platen and feed hopper and the friction between scraping wings and pusher pipe, thus extending the service life of top board, lower platen, feed hopper, scraping wings and pusher pipe.

Further, conveyer is connected to motor.The setting of motor, can make conveyer continuous print move, it is achieved thereby that automated production.

Accompanying drawing explanation

Fig. 1 is that this utility model embodiment is for making the structural representation of the pressurizing unit of fertilizer.

Detailed description of the invention

Below by detailed description of the invention, this utility model is described in further detail:

Accompanying drawing labelling in Figure of description includes: ribbon conveyer 1, charging aperture 2, top board 3, feed hopper 4, upper connecting rod 5, tooth bar 6, cylinder 7, discharging opening 8, lower platen 9, scraping wings 10, fixing chute the 11, second cylinder 12, rope 13, lower link the 14, first chute 15, spacing slide cartridge the 16, first cylinder the 17, second chute 18, spring 19, push rod 20.

nullEmbodiment is substantially as shown in Figure 1: for making the pressurizing unit of fertilizer，Including frame，Frame is provided with feed hopper 4，Slidably connect top board 3 in feed hopper 4 and be positioned at the lower platen 9 below top board 3，Top board 3 is welded with the upper connecting rod 5 that top is wedge surface，Top board 3 is arranged over the first chute 15，Upper connecting rod 5 is slidably connected on the first chute 15，Upper connecting rod 5 top is connected to the first cylinder 17，Upper connecting rod 5 wedge surface has roller mutually，Roller right is provided with the second chute 18，Horizontal tooth bar 6 it is connected on the right side of roller，Tooth bar 6 is slidably connected in the second chute 18，The spring 19 that right-hand member is fixing it is connected on the right side of tooth bar 6，It is engaged with gear on the downside of tooth bar 6，Gear axis is connected to cylinder 7，Cylinder 7 is wound with rope 13，Lower platen 9 is connected with spacing slide cartridge 16，Lower link 14 is slidably connected in spacing slide cartridge 16，Lower link 14 is welded on lower platen 9，The free end of rope 13 is wrapped on lower link 14.

The left side of feed hopper 4 has charging aperture 2, charging aperture 2 place is provided with ribbon conveyer 1, ribbon conveyer 1 is connected to motor, feed hopper 4 bottom left is communicated with pusher pipe, the charging headwall on the right side relative with pusher pipe has discharging opening 8, scraping wings 10 is slidably connected in pusher pipe, scraping wings 10 is welded with push rod 20, scraping wings 10 left is provided with fixing chute 11, push rod 20 is slidably connected in fixing chute 11, it is connected to the second cylinder 12 on the left of push rod 20, between top board 3 and lower platen 9 and feed hopper 4, between scraping wings 10 and pusher pipe, is equipped with pad.

Start motor, ribbon conveyer 1 moves, drive pig manure is entered in feed hopper 4 by charging aperture 2 by ribbon conveyer 1, pig manure will drop on lower platen 9, start the first cylinder 17, first cylinder 17 promotes upper connecting rod 5 to move downward, upper connecting rod 5 drives top board 3 to move downward, roller rolls on wedge surface, upper connecting rod 5 moves driving tooth bar 6 to the direction away from upper connecting rod 5, spring 19 is compressed, tooth bar 6 driven gear rotates, gear driven cylinder 7 rotates, rope 13 is rolled by cylinder 7, rope 13 pulls on lower link 14 upward sliding in spacing slide cartridge 16, lower link 14 drives lower platen 9 to move upward, top board 3 and lower platen 9 move cooperation opposite to each other, carry out dry pig manure crushing operation by starting.

After crushing, first cylinder 17 pulls connecting rod 5, upper connecting rod 5 moves upward, spring 19 promotes tooth bar 6 to left movement, roller rolls on wedge surface, tooth bar 6 driven gear resets, drive cylinder 7 is resetted by gear, cylinder 7 will decontrol rope 13, lower link 14 is due to self gravitation slide downward, lower platen 9 is also with lower link 14 slide downward, lower platen 9 will move downward with the pig manure crushed, after lower platen 9 is concordant with below pusher pipe, start the second cylinder 12, second cylinder 12 promotes push rod 20, push rod 20 drives scraping wings 10 that pig manure is pushed to discharging opening 8, and move to subsequent processing through discharging opening 8；Then the second cylinder 12 pulls push rod 20, and the second cylinder 12 drives push rod 20 backhaul, and scraping wings 10 separates with lower platen 9；Pig manure is put into afterwards again in feed hopper 4, first cylinder 17 promotes connecting rod 5 again, top board 3 and lower platen 9 start again pig manure to be crushed, first cylinder 17 pulls lower link 14 again, top board 3 moves upward, and lower platen 9 will move downward with the pig manure crushed, then control the first cylinder 17 and promote push rod 20, scraping wings 10 will promote again pig manure to subsequent processing, so circulate.

Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the premise without departing from this utility model structure, it is also possible to make some deformation and improvement; these also should be considered as protection domain of the present utility model, and these are all without affecting effect and the practical applicability that this utility model is implemented.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. records the content that may be used for explaining claim.

Claims (5)

1. null1. for making the pressurizing unit of fertilizer，Including frame,It is characterized in that，Frame is provided with feed hopper，Slidably connect top board in feed hopper and be positioned at the lower platen below top board，Top board is connected to the upper connecting rod that top is wedge surface，Upper connecting rod top is connected to the first cylinder，Upper connecting rod wedge surface has roller mutually，The wheel shaft of roller is connected to horizontal tooth bar，Tooth bar is connected to, away from the side of roller, the spring that one end is fixed in frame，Tooth bar is engaged with gear，Gear is connected to cylinder，Cylinder is wound with rope，Lower platen is connected with spacing slide cartridge，Lower link is slidably connected in spacing slide cartridge，Lower link is connected with lower platen，The free end of rope is wrapped on lower link，The side of feed hopper has charging aperture，Feeding funnel bottom part is communicated with pusher pipe，Discharging opening is had with on the charging headwall of pusher pipe opposite side，Scraping wings is slidably connected in pusher pipe，Scraping wings is connected to push rod，Push rod is connected to the second cylinder away from the side of scraping wings.
2. 2. the pressurizing unit for making fertilizer according to claim 1, it is characterised in that: described charging aperture place is provided with conveyer.
3. 3. the pressurizing unit for making fertilizer according to claim 2, it is characterised in that: also including fixing chute, pusher slide is automatically connected in fixing chute.
4. 4. the pressurizing unit for making fertilizer according to claim 3, it is characterised in that: it is equipped with pad between described top board and feed hopper, between lower platen and feed hopper and between scraping wings and pusher pipe.
5. 5. the pressurizing unit for making fertilizer according to claim 4, it is characterised in that: described conveyer is connected to motor.