CN205308418U - Screening plant is smashed to fertilizer - Google Patents

Screening plant is smashed to fertilizer Download PDF

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Publication number
CN205308418U
CN205308418U CN201620010951.1U CN201620010951U CN205308418U CN 205308418 U CN205308418 U CN 205308418U CN 201620010951 U CN201620010951 U CN 201620010951U CN 205308418 U CN205308418 U CN 205308418U
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CN
China
Prior art keywords
box
fertilizer
screen cloth
pair roller
screening plant
Prior art date
Application number
CN201620010951.1U
Other languages
Chinese (zh)
Inventor
袁国华
Original Assignee
习水县和平有机肥业有限公司
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Publication date
Application filed by 习水县和平有机肥业有限公司 filed Critical 习水县和平有机肥业有限公司
Priority to CN201620010951.1U priority Critical patent/CN205308418U/en
Application granted granted Critical
Publication of CN205308418U publication Critical patent/CN205308418U/en

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Abstract

The patent discloses an agricultural machine technical field's a screening plant is smashed to fertilizer includes last box and lower box, upward is equipped with rubbing crusher in the box and constructs, and the rubbing crusher structure includes the pivot of last box inner wall setting and the pair roller that last box inside set up, and the pivot extends the box outside and is connected with the belt pulley, and belt pulley connection has the motor, the pair roller is connected with the pivot, and pair roller table plane array has sharp tooth, down be equipped with the transfer hopper between box and the last box, go up the box and the box is through shifting the hopper intercommunication down, the internal screen cloth that is equipped with the slope of nowel, the aperture of sieve mesh is supreme crescent downwards on the screen cloth. The pair roller that table plane array has a sharp tooth is treated kibbling fertilizer and is smashed, and the fertilizer after smashing like this rolls in -process automation carrying on sieve classification on the screen cloth. The pair roller rotates the shearing force that produces extrusion force and the production of sharp tooth and smashes, and is little to the katogene who installs each parts, installs each parts long service life, not fragile.

Description

Fertilizer pulverizes screening plant

Technical field

This utility model relates to agricultural machinery technological field, is specifically related to fertilizer and pulverizes screening plant.

Background technology

Fertilizer is mainly derived from plant or animal, through biological substance, animals and plants garbage, plant residue processing, eliminate poisonous and harmful substance therein, rich in a large amount of benefit materials, impose in soil, comprehensive nutrition can not only be provided for crops, and fertilizer efficiency is long, can increase and update the soil organism, promote microbial reproduction, improve physicochemical property and the biological activity of soil, be the Main Nutrients of pollution-free food production.

The production technology of fertilizer is substantially: collect animal excrements or plant residue etc., adds fermentation raw material, then carries out pile-fermentation so that it is fermentation maturity; Sweat needs carry out to turn over mixed, namely stir stirring, aeration, make stockpile fermentation temperature be increased to 50~65 DEG C, can effectively kill the pathogenic bacteria worm's ovum in raw material, and evaporate large quantity of moisture. The harmless treatment such as deodorization, sterilization is carried out after having fermented. After fertilizer completes, before encapsulation, caking state it is in, it is necessary to carried out pulverizing, screening processes.

The applying date is that the Chinese patent 2013200633560 on February 5th, 2013 discloses a kind of fertilizer and crushes and screens all-in-one, including frame, three asynchronous machines, main shaft, feed hopper, feed spool, shell, filter screen, interior cylinder, receiving hoppers, its frame is also equipped with reductor; The power input shaft of reductor is connected with main shaft by sprocket wheel and the first chain, and its power output shaft is connected with the rotation wheel being enclosed within main shaft and connect firmly with closure plate by the second chain; Feed spool has the some blades being arranged in spiral camber line; Closure plate is provided with slag notch; The left side bore of filter screen is less than the right bore, overall in horn-like. Though fertilizer can be pulverized, sieve by the scheme energy of the disclosure, but its structure is complicated, this apparatus processing operation is loaded down with trivial details, and fertilizer is poured on the left of feed cylinder from feed hopper when using, deliver to the interlayer of interior cylinder and filter screen after being arranged in some blades cutting of spiral camber line on feed spool, beat through the hammer leaf on interior cylinder after and exit into receiving hopper from filter screen with interior cylinder, the counter-rotational friction of filter screen after pulverizing. The time that this process needs is longer, and work efficiency is relatively low; And fertilizer is on filter screen, when fertilizer is hit by hammer leaf, power is delivered on filter screen, agrees to destroy filter screen very much so that change frequently, and the time cost, labour cost and the production cost that so put into are all high.

Utility model content

This utility model is for the technical problem of above-mentioned existence, it is provided that a kind of simple in construction, efficiency height and the non-damageable fertilizer of working stability pulverize screening plant.

In order to solve above-mentioned technical problem, this utility model provides following technical scheme: fertilizer pulverizes screening plant, and including upper box and lower box, described upper box top is provided with cast hopper, being provided with disintegrating mechanism in described upper box, described disintegrating mechanism is positioned at immediately below cast hopper; Described disintegrating mechanism includes rotating shaft and the internal pair roller arranged of upper box that upper box inwall is arranged, and described rotating shaft extends upper box outside and is connected to belt pulley, and described belt pulley is connected to motor; Described pair roller is connected with rotating shaft, and described pair roller surface array has pointed tooth; Being provided with transfer hopper between described lower box and upper box, described upper box connects by shifting hopper with described lower box; Being provided with the screen cloth of inclination in described lower box, on described screen cloth, the aperture of sieve aperture is supreme is gradually increased downwards.

Operation principle of the present utility model: fertilizer to be comminuted puts into from cast hopper, starts motor, driven by motor pulley rotation, and belt pulley drives axis of rotation, because pair roller is connected with rotating shaft, so the rotation of rotating shaft also drives pair roller to rotate. Fertilizer to be comminuted is fallen on pair roller, and pair roller carries out in rotation process, and the pointed tooth on pair roller is inserted into fertilizer to be comminuted, produces necessarily to split power, makes fertilizer pulverize; And pair roller is in fertilizer crushing process, fertilizer is subject to the extruding of two work surfaces of pair roller, and then makes fertilizer fully pulverize. Fertilizer after pulverizing drops on screen cloth by shifting hopper, because screen slope is arranged, and sieve aperture is supreme is gradually increased downwards, so the fertilizer after pulverizing is subject to action of gravity and tumbles downwards on screen cloth, then fallen by sieve aperture less than or equal to the fertilizer of screen-aperture and pile up below screen cloth.

The beneficial effects of the utility model are: technical solutions of the utility model have the pair roller of pointed tooth that fertilizer to be comminuted is pulverized by surface array, and the fertilizer of pulverizing is passed through the screen cloth being obliquely installed, making the screen-aperture on screen cloth be gradually increased, the fertilizer after so pulverizing tumbles on screen cloth and automatically carries out sieve classification in process. The technical program device is pulverized fine, and after screening, grain size grading is obvious, and device simple in construction in terms of existing technologies, fertilizer is directly pulverized, is sieved, efficiency is high, and disintegrating mechanism and screen cloth is provided separately, and keeps at a certain distance away, relatively independent work, and utilize the shearing force that pair roller rotates the extruding force produced and pointed tooth generation to pulverize, compared to utilizing impulsive force or impact force, the destruction of each parts of device is little, the each parts long service life of device, is hardly damaged.

Further, described screen cloth is stepped, and the aperture of every three grades of ladder screen clothes increases 1cm. Screening obtains the fertilizer of different-grain diameter size, and classification becomes apparent from, and makes the fertilizer of different-grain diameter strictly separate, it is simple to collect.

Further, described transfer hopper lower end is flat discharging opening, and discharging opening is just to screen cloth highest point. Flat discharging opening is beneficial to the whereabouts gradually in proper order of the fertilizer after pulverizing, and by it just to screen cloth highest point, makes all fertilizers fallen all roll down to lowest point from the highest point of screen cloth, it is therefore an objective to make screening more abundant.

Further, described screen bottom is provided with vibrator. Vibrator makes screen cloth produce vibration, makes the fertilizer on screen cloth vibrate, and fertilizer is subject to downward active force to be increased, so having the effect accelerating screening.

Further, described screen cloth is connected with splicing case, is interval with the dividing plate for separating different-grain diameter scope fertilizer in described splicing case side by side. Arrange dividing plate to be separated by the fertilizer after screening, it is simple to collect.

Further, described lower box side is provided with door body.Conveniently taken by door body splicing case.

Accompanying drawing explanation

Fig. 1 is that this utility model fertilizer pulverizes screening plant structural scheme of mechanism;

Fig. 2 is that this utility model fertilizer pulverizes screening plant pair roller side view.

Detailed description of the invention

Below in conjunction with drawings and Examples, technical solutions of the utility model are further illustrated:

Accompanying drawing labelling: cast hopper 1, upper box 2, pointed tooth 3, pair roller 4, rotating shaft 5, transfer hopper 6, screen cloth 7, vibrator 8, lift plate 9, lower box 10, dividing plate 11, splicing case 12.

As shown in Figures 1 and 2, fertilizer pulverizes screening plant, and including upper box 2 and lower box 10, upper box 2 top is provided with cast hopper 1, is provided with disintegrating mechanism in upper box 2, and disintegrating mechanism is positioned at immediately below cast hopper 1; Disintegrating mechanism includes the rotating shaft 5 of upper box 2 inwall setting and is arranged on the pair roller 4 within upper box 2, and rotating shaft 5 reaches upper box 2 outside and is connected to belt pulley, and belt pulley is connected to motor; Pair roller 4 is connected with rotating shaft 5, and pair roller 4 surface array has pointed tooth 3.

Being provided with transfer hopper 6 between lower box 10 and upper box 2, transfer hopper 6 lower end is flat discharging opening, and upper box 2 connects by shifting hopper 6 with lower box 10.

Being provided with the screen cloth 7 of inclination in lower box 10, screen cloth 7 is stepped, and the aperture of supreme every three grades of ladder screen clothes 7 downwards increases 1cm, the discharging opening of transfer hopper 6 just highest point to screen cloth 7.

Lower box 10 inwall is provided with lifts plate 9, lifts plate 9 and is provided with vibrator 8, is connected with vibrator 8 bottom screen cloth 7.

Screen cloth 7 is connected with splicing case 12, is interval with 4 pieces of dividing plates 11 in splicing case 12 side by side, for separating the fertilizer of different-grain diameter scope. Lower box 10 side is provided with door body, is taken splicing case 12 by door body.

Fertilizer to be comminuted puts into from cast hopper 1, starts motor, driven by motor pulley rotation, and belt pulley drives rotating shaft 5 to rotate, because pair roller 4 is connected with rotating shaft 5, so the rotation of rotating shaft 5 also drives pair roller 4 to rotate. Fertilizer to be comminuted is fallen on pair roller 4, and pair roller 4 carries out in rotation process, and the pointed tooth 3 on pair roller 4 is inserted into fertilizer to be comminuted, produces necessarily to split power, makes fertilizer pulverize; And pair roller 4 is in fertilizer crushing process, fertilizer is subject to the extruding of 4 two work surfaces of pair roller, and then makes fertilizer fully pulverize. Fertilizer after pulverizing drops on screen cloth 7 by shifting hopper 6, because screen cloth 7 staircase-like inclination is arranged, and every 3 grades of ladder screen-apertures increase 1cm, vibrator 8 vibrates, fertilizer after then pulverizing is subject to action of gravity and tumbles downwards on screen cloth 7, then fallen in the splicing case 12 below screen cloth 7 by sieve aperture less than or equal to the fertilizer of screen-aperture and pile up, and by dividing plate 11, the fertilizer of different-diameter is separated, splicing case 12 can be taken out from lower box 10 by door body.

For a person skilled in the art; under the premise without departing from this utility model structure; can also making 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.

Claims (6)

1. fertilizer pulverizes screening plant, and including upper box and lower box, described upper box top is provided with cast hopper, is provided with disintegrating mechanism in described upper box, and described disintegrating mechanism is positioned at immediately below cast hopper; It is characterized in that: described disintegrating mechanism includes rotating shaft and the internal pair roller arranged of upper box that upper box inwall is arranged, and described rotating shaft extends upper box outside and is connected to belt pulley, and described belt pulley is connected to motor;Described pair roller is connected with rotating shaft, and described pair roller surface array has pointed tooth; Being provided with transfer hopper between described lower box and upper box, described upper box connects by shifting hopper with described lower box; Being provided with the screen cloth of inclination in described lower box, on described screen cloth, the aperture of sieve aperture is supreme is gradually increased downwards.
2. fertilizer as claimed in claim 1 pulverizes screening plant, it is characterised in that: described screen cloth is stepped, and the aperture of every three grades of ladder sieve apertures increases 1cm.
3. fertilizer as claimed in claim 2 pulverizes screening plant, it is characterised in that: described transfer hopper lower end is flat discharging opening, and discharging opening is just to screen cloth highest point.
4. fertilizer as claimed in claim 3 pulverizes screening plant, it is characterised in that: described screen bottom is provided with vibrator.
5. the fertilizer as according to any one of Claims 1 to 4 pulverizes screening plant, it is characterised in that: described screen cloth is connected with splicing case, is interval with the dividing plate for separating different-grain diameter scope fertilizer in described splicing case side by side.
6. fertilizer as claimed in claim 5 pulverizes screening plant, it is characterised in that: described lower box side is provided with door body.
CN201620010951.1U 2016-01-07 2016-01-07 Screening plant is smashed to fertilizer CN205308418U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620010951.1U CN205308418U (en) 2016-01-07 2016-01-07 Screening plant is smashed to fertilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620010951.1U CN205308418U (en) 2016-01-07 2016-01-07 Screening plant is smashed to fertilizer

Publications (1)

Publication Number Publication Date
CN205308418U true CN205308418U (en) 2016-06-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620010951.1U CN205308418U (en) 2016-01-07 2016-01-07 Screening plant is smashed to fertilizer

Country Status (1)

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CN (1) CN205308418U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106012759A (en) * 2016-07-20 2016-10-12 广东技术师范学院 Sand separation device for highway construction
CN106000526A (en) * 2016-07-06 2016-10-12 嘉善县银海生物有机肥料厂 Organic fertilizer smashing device
CN107876132A (en) * 2017-11-03 2018-04-06 茆康建 A kind of iron powder removal of impurities classification highly effective and safe screening installation
CN109084555A (en) * 2018-11-09 2018-12-25 王晓霞 A kind of inside raw material anti-caking pannage process units with rapid drying function

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106000526A (en) * 2016-07-06 2016-10-12 嘉善县银海生物有机肥料厂 Organic fertilizer smashing device
CN106012759A (en) * 2016-07-20 2016-10-12 广东技术师范学院 Sand separation device for highway construction
CN107876132A (en) * 2017-11-03 2018-04-06 茆康建 A kind of iron powder removal of impurities classification highly effective and safe screening installation
CN107876132B (en) * 2017-11-03 2019-09-20 江苏悦诚磁材有限公司 A kind of iron powder removal of impurities classification highly effective and safe screening installation
CN109084555A (en) * 2018-11-09 2018-12-25 王晓霞 A kind of inside raw material anti-caking pannage process units with rapid drying function

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160615

Termination date: 20170107

CF01 Termination of patent right due to non-payment of annual fee