CN105693310A

CN105693310A - Ultrahigh-temperature organic fertilizer fermenting equipment stirring device

Info

Publication number: CN105693310A
Application number: CN201610248281.1A
Authority: CN
Inventors: 许忠明; 许炀
Original assignee: Wind Mechanical Co Ltd Of Changzhou Soviet Union
Current assignee: Wind Mechanical Co Ltd Of Changzhou Soviet Union
Priority date: 2016-04-20
Filing date: 2016-04-20
Publication date: 2016-06-22
Anticipated expiration: 2036-04-20
Also published as: CN105693310B

Abstract

The invention belongs to the technical field of organic fertilizer fermenting equipment and discloses an ultrahigh-temperature organic fertilizer fermenting equipment stirring device which comprises a fermenting bin, two stirring shafts and a driving device. The stirring shafts are arranged in the fermenting bin and driven through the driving device, a plurality of stirring rods are arranged on each stirring shaft axially, a stirring piece is arranged on each stirring rod, and length direction of the stirring pieces close to two ends of the stirring shafts deviates from axial direction of the stirring shafts. The stirring device has the advantages that the stirring pieces at the two ends of the stirring shafts are inclined, so that stirring can be performed while uniform dispersion and accumulation of materials in the fermenting bin can be realized, space of the fermenting bin can be utilized, and the stirring device is uniform in stirring, thorough in fermenting and less prone to caking.

Description

Superhigh temperature organic fertilizer fermentation equipment agitating device

Technical field

The invention belongs to organic fertilizer fermentation equipment technical field, particularly relate to a kind of superhigh temperature organic fertilizer fermentation equipment agitating device。

Background technology

Biological organic fertilizer is the organic solid waste (including the solid waste of organic waste, straw, feces of livestock and poultry, grouts, agricultural byproducts and the food processing and production) organic fertilizer through bio-fertilizer strain fermentation, deodorization and the post-treatment that becomes thoroughly decomposed completely。Can nurse one's health soil, activation Soil Microorganism enlivens rate, overcome soil compaction, increase soil air permeability。

The current technology producing fertilizer is mainly farm manure compost fermentation and interpolation microorganism fungus kind is fermented, and the problem that generally there are the following aspects: is to carry out outdoor compost treatment, compost heats up slowly, and fermentation time was up to more than 30～90 days；Two is that compost natural fermentation maximum temperature is usually no more than 60 DEG C, therefore ferments not thorough, and innoxious degree is low, and the fertilizer prepared remains substantial amounts of harmful levels of pathogens, worm's ovum and weed seed, after using band field and crops, and easy sick insect pest；Three is carry out compost fermentation on open place, needs turning machine to carry out turning over throwing in sweat, and the abnormal smells from the patient of generation is big, also can flow out substantial amounts of waste liquid in heap body, environmental health is polluted big, also results in material nutrient loss；Four is that mechanization degree is not high, it is impossible to realize automated production；Five is that production process is easily by the impact, particularly winter of natural conditions and the impact in rainy season, it is impossible to realize annual production continuously。Prior art is related to the report of Zymolysis Equipment, but wherein agitating device can only play simple stirring action, it is impossible to enough play well-beaten effect, however it remains halfway problem of fermenting。

Summary of the invention

The installation for fermenting mixing plant that it is an object of the invention to overcome prior art to exist can not well-beaten defect, it is provided that a kind of superhigh temperature organic fertilizer fermentation equipment agitating device。

The technical solution adopted for the present invention to solve the technical problems is: a kind of superhigh temperature organic fertilizer fermentation equipment agitating device, including fermentation cabin, two shafts and driving device, two described shafts are arranged in described fermentation cabin, and are driven by described driving device；Being provided with some puddlers on described shaft, some described puddlers are arranged along shaft axial screw, and described puddler is provided with stirring sheet, and the length direction near the stirring sheet at described shaft two ends deviates described shaft axial direction。

As preferably, puddler carrier phase shift corresponding on two described shafts 90 °。Phase angle is arranged difference 90 ° and enables to stirring fully, it is to avoid material is assembled between fermentation cabin both sides or two shafts, and the stirring caused is uneven。

Further, length direction near the stirring sheet at described shaft two ends deviates the angle 20 ° >=α > 0 ° that described shaft is axial, preferably 20 °, if the excessive stirring of angle and conveying effect are not high, needing to arrange more puddler and paddle, cost increases, if angle too small, stirring sheet meets with stresses relatively big, and service life is shorter。

As preferably, the length direction deviation shaft axially direction of the stirring sheet at same described shaft two ends is contrary。When shaft rotates forward, the material enabling to shaft two ends can effectively be piled up in the middle part of shaft, when shaft reverses, enable to the material in the middle part of shaft and turn over throwing towards shaft two ends, shaft rotates and reverse cooperation effectively can be disperseed material in fermentation cabin, mixes, stir, material is avoided to pile up (two axle relative motioies in shaft one end or middle part, assuming that one of them axle clockwise movement, another axle counterclockwise movement is for rotating forward, and two axles all move as reversion towards rightabout)。

Further, the stirring leaf length direction in the middle part of described shaft is identical with described shaft axial direction。The material being positioned in the middle part of shaft is so made also to be able to be sufficiently stirred for, avoid in the middle part of shaft without the less phenomenon of material or material, make the material can be fully dispersed in fermentation cabin, and when discharging, (shaft rotating forward) is conducive to material to pile up in the middle part of shaft, is conducive to discharge。

As preferably, being provided with discharging opening bottom described fermentation cabin, described discharging opening is positioned in the middle part of described shaft。Owing to the paddle being positioned in the middle part of shaft not necessarily departs from axially, therefore material can be piled up in the middle part of shaft, is arranged on by discharging opening in the middle part of shaft, is conducive to discharging。

As preferably, described discharging opening quantity is two, and lays respectively at the underface of two described shafts。

Further, being provided with some air intlets bottom described fermentation cabin, pass into air by air intlet in fermentation cabin, the oxygen in air can improve the oxygen consumption reaction of probiotics, makes material complete fermentation, becomes thoroughly decomposed, improves the value of product。

As preferably, the corresponding stirring sheet deviation shaft axially direction in two ends on two described shafts is contrary。Owing to two shaft relative motioies are conducive to being sufficiently stirred for of material compared to two shaft rotating in same directions, it is therefore desirable to above-mentioned setting。

Further, described puddler being additionally provided with gripper shoe and strengthens plate, described reinforcement plate and stirring sheet are separately positioned on the both sides of puddler, and described gripper shoe is arranged on described stirring sheet and strengthens between plate。Owing to stirring sheet meets with stresses greatly, gripper shoe is set and reinforcement plate is conducive to adding strong mixing chip architecture intensity, improve service life, increase fermentation cabin single treatment amount。

As preferably, described puddler is stepped cylindrical shape, and itself and shaft junction are relatively large in diameter。Owing to the phenomenon that stress is concentrated easily occur in puddler and shaft junction, and the diameter increasing puddler and shaft junction is conducive to increasing structural strength, improves the service life of agitating device。

Beneficial effect: the stirring sheet at shaft two ends is set to inclination by the application, is capable of the material dispersed and accumulation in fermentation cabin while reaching stirring, makes full use of the space of fermentation cabin, so that stir, ferment thoroughly, prevented from caking。

Accompanying drawing explanation

Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation。

Fig. 1 is apparatus of the present invention schematic top plan view (without Cang Gai)；

Fig. 2 is A place schematic enlarged-scale view in Fig. 1；

Fig. 3 is B place schematic enlarged-scale view in Fig. 1；

Fig. 4 is bin cover structure schematic diagram。

Wherein: 1. fermentation cabin, 2. shaft, 3. driving device, 4. puddler, 5. stirring sheet, 51. strengthen plate, 52. gripper shoes, 6. discharging opening, 7. Cang Gai, 71. charging apertures, 72. access holes, 73. air vents。In Fig. 1, arrow represents two shaft forward directions。

Detailed description of the invention

Embodiment 1

As shown in Figures 1 to 3, a kind of superhigh temperature organic fertilizer fermentation equipment agitating device, including 1, two shafts 2 of fermentation cabin and driving device 3, two described shafts 2 are arranged in described fermentation cabin 1, and are driven by described driving device 3；Being provided with some puddlers 4 on described shaft 2, some described puddlers 4 are arranged along shaft 2 axial screw, and puddler 4 carrier phase shift 90 ° corresponding on two described shafts 2, and described puddler 4 is provided with stirring sheet 5。

As in figure 2 it is shown, the length direction near the stirring sheet 5 at described shaft 2 two ends deviates described shaft 2 axial direction, for deviation angle for 20 ° (stirring sheet 5 length direction and shafts 2 axially between angle) in the present embodiment；As shown in Figure 3, stirring sheet 5 length direction in the middle part of described shaft 2 is identical with described shaft 2 axial direction, and as shown in Figure 1, length direction deviation shaft 2 axially direction of the stirring sheet 5 at same shaft 2 two ends is contrary, as in figure 2 it is shown, the corresponding stirring sheet 5 in two ends on two shafts 2 to deviate shaft 2 axially direction contrary。

As shown in figs. 1 and 3, being provided with two discharging openings 6 bottom described fermentation cabin 1, two described discharging openings 6 lay respectively at the underface in the middle part of two described shafts 2。Some air intlets (not shown in FIG.) it are additionally provided with bottom described fermentation cabin 1。

As shown in Figures 1 to 3, for improving the bonding strength of stirring sheet 5 and puddler 4, being additionally provided with gripper shoe 52 on described puddler 4 and strengthen plate 51, described reinforcement plate 51 and stirring sheet 5 are separately positioned on the both sides of puddler 4, and described gripper shoe 52 is arranged on described stirring sheet 5 and strengthens between plate 51。Described puddler 4 is in stepped cylindrical shape, and itself and shaft 2 junction are relatively large in diameter。

It addition, be the volatilization reducing element, as shown in Figure 4, it is possible to arrange storehouse lid 7 on fermentation cabin 1 top, storehouse lid 7 being provided with charging aperture 71, access hole 72 and air vent 73, charging aperture 71 is arranged on directly in the middle part of shaft 2。

Work process is as follows: first start driving device 3, driving device 3 drives shaft 2 to reverse (contrary with the direction of arrow in Fig. 1), material is entered in fermentation cabin 1 by charging aperture 71, under stirring sheet 5 effect that deviation shaft 2 is axial, material is dispersed to the two ends of fermentation cabin 1 while stirring, avoid material in fill process to pile up in the middle part of fermentation cabin 1, and affect charging。After charging completes, shaft 2 carries out rotating and reverse alternate rotation under driving mechanism drives, be stirred, stirring and make material be uniformly distributed action in fermentation cabin 1, so that fermentation is thoroughly, air need to be passed in material in the process by air intlet, thus supplementing the N element of volatilization in material, the setting of storehouse lid 7 also is able to effectively reduce the volatilization of element。It addition, in sweat, air vent 73 outwards takes out it by blower fan, the steam etc. produced in fermentation cabin 1 is discharged by air vent 73, it is to avoid form water droplet at storehouse lid 7 and fermentation cabin 1 wall, fermentation is produced impact。After having fermented, two shafts 2 of driving mechanisms control rotate forward, and the material being positioned at fermentation cabin 1 two ends transports to centre under stirring sheet 5 effect, open discharging opening 6, get final product discharging, it should be noted that should first open a part for discharging opening 6, avoiding discharging too urgent, causing that discharging opening 6 is outside has solid accumulation。

Should be appreciated that specific embodiment described above is only for explaining the present invention, is not intended to limit the present invention。The apparent change extended out by the spirit of the present invention or variation are still among protection scope of the present invention。

Claims

1. a superhigh temperature organic fertilizer fermentation equipment agitating device, it is characterized in that: include fermentation cabin (1), two shafts (2) and driving device (3), two described shafts (2) are arranged in described fermentation cabin (1), and are driven by described driving device (3)；Described shaft (2) is provided with some puddlers (4), some described puddlers (4) are arranged along shaft (2) axial screw, described puddler (4) is provided with stirring sheet (5), length direction deviation described shaft (2) axial direction of the stirring sheet (5) near described shaft (2) two ends。

2. superhigh temperature organic fertilizer fermentation equipment agitating device according to claim 1, it is characterised in that: two upper corresponding puddler (4) carrier phase shift 90 ° of described shaft (2)。

3. superhigh temperature organic fertilizer fermentation equipment agitating device according to claim 1 and 2, it is characterised in that: the length direction of the stirring sheet (5) near described shaft (2) two ends deviates the angle 20 ° >=α > 0 ° that described shaft (2) is axial。

4. superhigh temperature organic fertilizer fermentation equipment agitating device according to claim 3, it is characterized in that: length direction deviation shaft (2) axially direction of the stirring sheet (5) at same described shaft (2) two ends is contrary, and stirring sheet (5) length direction near described shaft (2) middle part is identical with described shaft (2) axial direction。

5. superhigh temperature organic fertilizer fermentation equipment agitating device according to claim 4, it is characterized in that: described fermentation cabin (1) bottom is provided with discharging opening (6), and described discharging opening (6) is positioned at described shaft (2) middle part。

6. superhigh temperature organic fertilizer fermentation equipment agitating device according to claim 5, it is characterised in that: described discharging opening (6) quantity is two, and lays respectively at the underface of two described shafts (2)。

7. superhigh temperature organic fertilizer fermentation equipment agitating device according to claim 1, it is characterised in that: described fermentation cabin (1) bottom is provided with some air intlets。

8. superhigh temperature organic fertilizer fermentation equipment agitating device according to claim 1, it is characterised in that: corresponding stirring sheet (5) deviation shaft (2) axially direction in two ends on two described shafts (2) is contrary。

9. superhigh temperature organic fertilizer fermentation equipment agitating device according to claim 1, it is characterized in that: described puddler (4) is additionally provided with gripper shoe (52) and strengthens plate (51), described reinforcement plate (51) and stirring sheet (5) are separately positioned on the both sides of puddler (4), and described gripper shoe (52) is arranged on described stirring sheet (5) and strengthens between plate (51)。

10. superhigh temperature organic fertilizer fermentation equipment agitating device according to claim 1, it is characterised in that: described puddler (4) is in stepped cylindrical shape, and itself and shaft (2) junction are relatively large in diameter。