CN215571787U - Efficient dryer for composite microbial fertilizer - Google Patents

Abstract

The utility model provides a high-efficiency dryer for compound microbial fertilizer, which comprises a drying box placed on the ground, a drum capable of being driven and pivoted in the drying box, a gear ring fixed on the outer ring of the drum and meshed and driven by a power device, the drying box is divided into a plurality of drying cylinders due to the arrangement of the gear ring, connecting pieces are fixedly connected between adjacent drying cylinders, a feed inlet and a discharge outlet are arranged at two ends of the drying box in a penetrating manner, scattering devices are fixedly arranged in the drum and synchronously move along with the drum, a jacking device is arranged at one end of each drying cylinder, a mounting ring is hinged at the discharge outlet, and a drying device for supplying hot air to the interior of the drum is arranged. The efficient dryer for the composite microbial fertilizer can improve the hardening condition of the microbial fertilizer during drying, and can ensure the drying effect of the microbial fertilizer.

Description

Efficient dryer for composite microbial fertilizer

Technical Field

The utility model relates to the technical field of dryers, in particular to a high-efficiency dryer for a composite microbial fertilizer.

Background

The microbial fertilizer is also called biological fertilizer, inoculant or bacterial fertilizer, and is a kind of fertilizer products which take the life activity of microbes as the core and make crops obtain specific fertilizer effect. The microbial fertilizer and the micro-fertilizer have essential differences: the former is living life, the latter is mineral element, the microorganism resource is rich, the variety and function are various, can be developed into fertilizer with different functions and different purposes, and the microorganism strain can be artificially bred, continuously purified and rejuvenated to improve the activity, especially with the further development of biotechnology, the obtaining of the required strain through a gene engineering method becomes possible.

In the production process of the compound microbial fertilizer, drying is an important process, and the quality of the compound fertilizer is directly determined by the quality of the drying effect. The fertilizer is placed into a drying box for drying, when the dried fertilizer is more, the drying effect of the fertilizer at the periphery is better, but the condition of incomplete drying can occur due to insufficient contact of the fertilizer inside with a heat source, and the dried fertilizer is easy to form a plate shape, so that the subsequent processing effect is easily influenced.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides an efficient dryer for compound microbial fertilizer to improve the hardening of fertilizer.

In order to achieve the purpose, the technical scheme of the utility model is realized as follows:

the utility model provides a compound microbial fertilizer uses high-efficient drying-machine, includes places the stoving case subaerial, and this drying-machine still includes:

the drum is arranged in the drying box in a driving and pivoting manner;

the gear ring is fixed on the outer ring of the roller, penetrates through and is exposed out of the drying box, the drying box is meshed and driven by a power device, the drying box is divided into a plurality of drying cylinders due to the arrangement of the gear ring, and connecting pieces are fixedly connected between the adjacent drying cylinders;

the feed inlet and the discharge outlet are arranged at two ends of the drying box in a penetrating manner and are communicated with the roller;

the scattering device is fixedly arranged in the roller and synchronously moves along with the roller;

the jacking device is positioned at one end of the drying cylinder, and the drying cylinder can be inclined due to the jacking device;

the mounting ring is hinged to the discharge port end, and a drying device for supplying hot air to the interior of the roller is arranged on the mounting ring.

Further, the scattering device is constructed as a plurality of scattering rods arranged on the inner wall of the roller.

Furthermore, the scattering rods are fixedly connected with the inner wall of the roller, and the scattering rods are arranged at intervals along the inner wall of the roller.

Further, the jacking device includes the pneumatic cylinder to and link firmly the bracing piece on the pneumatic cylinder piston rod, in drying cylinder outer wall pivot is equipped with the pivot, the bracing piece is connected via the connecting block in the pivot, the at least partial parcel in top of connecting block is in the circumference of pivot, the bottom of connecting block with the pivot links firmly.

Furthermore, the discharge opening is communicated with a discharge channel inclining downwards, and a baffle is hinged to the opening of the discharge channel.

Further, the drying box is supported on the ground by the supporting frame.

Furthermore, the drying device adopts a hot air blower.

Compared with the prior art, the utility model has the following advantages:

according to the efficient dryer for the compound microbial fertilizer, the drying device conveys hot air into the roller to dry the microbial fertilizer, the fertilizer is likely to be hardened or not dried completely in the drying process, but the area of the fertilizer contacting the hot air can be enlarged through the rotating roller, so that the drying effect of the microbial fertilizer is improved, in addition, the lifting device can incline the drying roller after the fertilizer is dried to facilitate the fertilizer to flow out, the rolled fertilizer is scattered through the scattering rods, and the hardening condition generated in the microbial fertilizer drying process can be improved.

The arrangement mode of the scattering rods can more fully scatter the fertilizer in the roller, so that the hardening condition generated during the drying of the microbial fertilizer is improved.

Discharging channel's setting can make the fertilizer of stoving completion be convenient for flow to do benefit to the staff and collect fertilizer, and, the plate washer can prevent fertilizer from flowing, when collecting fertilizer, only needs to rotate the plate washer, can make fertilizer flow from the discharge gate.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model, illustrate embodiments of the utility model and together with the description serve to explain the utility model, and the description is given by way of example only and without limitation to the terms of relative positions. In the drawings:

fig. 1 is a schematic view of the overall structure of a high-efficiency dryer for compound microbial fertilizer according to an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a side view of a high-efficiency dryer for compound microbial fertilizer according to an embodiment of the present invention;

fig. 4 is a sectional view of a high efficiency dryer for compound microbial fertilizer according to an embodiment of the present invention.

Description of reference numerals:

1. a drying box; 101. a drying drum; 1011. a feed inlet; 1012. a discharge port; 1013. a rotating shaft; 2. a drum; 201. a ring gear; 3. a breaking device; 301. breaking up the rods; 4. a mounting ring; 401. a drying device; 5. a power plant; 501. a gear; 6. a connecting member; 7. a discharge channel; 701. a baffle plate; 8. a support frame; 9. a jacking device; 901. a hydraulic cylinder; 902. a support bar; 9021. and (4) connecting the blocks.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it should be noted that, if terms indicating orientation or positional relationship such as "upper", "lower", "inside", "outside", etc. appear, they are based on the orientation or positional relationship shown in the drawings and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In addition, in the description of the present invention, the terms "mounted," "connected," and "connecting" are to be construed broadly unless otherwise specifically limited. For example, the connection can be fixed, detachable or integrated; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. To those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in conjunction with specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

The embodiment relates to a high-efficiency dryer for compound microbial fertilizer, which comprises a drying box 1 placed on the ground, wherein the drying box 1 is horizontally arranged, and the dryer further comprises a drum 2 which is arranged in the drying box 1 in a driving and pivoting manner, in the overall structure, as shown in fig. 1 and fig. 2, wherein the drum 2 needs to be driven to rotate in the drying box 1, so that the drying box 1 is also arranged to be cylindrical along with the shape of the drum 2.

In addition, be provided with feed inlet 1011 and discharge gate 1012 respectively at the both ends of stoving case 1, it is worth mentioning, the both ends intercommunication setting of cylinder 2, feed inlet 1011 and discharge gate 1012 all communicate the setting with cylinder 2, in addition, be provided with collar 4 in discharge gate 1012 department, collar 4 is articulated with stoving case 1, and be equipped with the drying device 401 who provides hot-blast to cylinder 2 inside on collar 4, it should be noted that, drying device 401 can be closed with discharge gate 1012 after installing on collar 4, reduce the hot-blast consumption of drying device 401 transport from this, specifically, drying device 401 can adopt the air heater.

Referring to fig. 3 and 4, in order to improve the hardening condition in the microbial fertilizer drying process, a scattering device 3 is arranged in the roller 2, specifically, the scattering device 3 is constructed to be a plurality of scattering rods 301 arranged on the inner wall of the roller 2, wherein the scattering rods 301 are fixedly connected with the inner wall of the roller 2, the scattering rods 301 are arranged in a plurality of groups, the groups of scattering rods 301 are arranged at intervals along the circumferential inner wall of the roller 2, and each group of scattering rods 301 is provided with a plurality of scattering rods 301, and the scattering rods 301 in each group are arranged at intervals along the length direction of the roller 2.

With the above configuration, the drying device 401 supplies hot air into the drum 2 to dry the microbial fertilizer, and during the drying process, the fertilizer may be hardened or not dried completely, but the area of the fertilizer contacting the hot air can be increased by the rotating drum 2, thereby improving the drying effect of the microbial fertilizer, and the rolling fertilizer can be scattered by the scattering rods 301, thereby improving the hardening of the microbial fertilizer during the drying process.

The drum 2 is connected to the power device 5 in a meshing transmission manner, specifically, a gear ring 201 penetrating through and exposed out of the drying box 1 is fixedly arranged on an outer ring of the drum 2, and the gear ring 201 is meshed with a gear 501 driven by the power device 5.

Because fertilizer gets into in the cylinder 2, because weight reason, cylinder 2 can rub with stoving case 1, for guaranteeing the rotation of cylinder 2, in this embodiment, ring gear 201 sets up to two, and two gear 501 interval arrangements are in power device 5's pivot, so set up, can reduce the friction between cylinder 2 and the stoving case 1, make the drying-machine steady operation.

After starting power device 5, power device 5 drive gear 501 rotates, and at this moment, gear 501 meshes ring gear 201 to can drive cylinder 2 and rotate, consequently, can increase compound microbial fertilizer and hot-blast area of contact from this, thereby improve compound microbial fertilizer's stoving effect.

In addition, as shown in fig. 1 and fig. 2, the gear ring 201 is sleeved outside the drum 2 and is fixedly connected with the drum 2, and the power device 5 is fixed on the drying box 1 through a fixing bracket, wherein the power device 5 can adopt a driving motor.

Furthermore, due to the arrangement of ring gear 201, drying box 1 is divided into a plurality of drying drums 101, and for fixing two adjacent drying drums 101, connecting member 6 is fixedly connected between adjacent drying drums 101, specifically, connecting member 6 is arranged across ring gear 201 so as not to affect rotation of ring gear 201, and connecting member 6 may be a U-shaped member as shown in fig. 1.

In this embodiment, as shown in fig. 1, the drying box 1 is supported on the ground by the support frames 8, the two support frames 8 are arranged, and the two support frames 8 support the two drying drums 101 respectively, so as to ensure the stability of the dryer during operation.

Referring to fig. 2 and 3, in order to facilitate the dried fertilizer to flow out, a jacking device 9 is disposed at one end of a feed inlet 1011 of the drying cylinder 101, specifically, the jacking device 9 includes a hydraulic cylinder 901 and a support rod 902 fixedly connected to a piston rod of the hydraulic cylinder 901, a rotating shaft 1013 is pivotally disposed on an outer wall of the drying cylinder 101, the support rod 902 is connected to the rotating shaft 1013 via a connecting block 9021, and at least a part of a top of the connecting block 9021 is wrapped around the rotating shaft 1013, so that the connecting block 9021 is in butt joint with the rotating shaft 1013, and stability is improved.

After fertilizer is dried, the jacking device 9 is started, the hydraulic cylinder 901 pushes the supporting rod 902, the supporting rod 902 is connected with the rotating shaft 1013 through the connecting block 9021, and along with the lifting of the piston rod of the hydraulic cylinder 901, one end of the drying cylinder 101 is lifted to enable the whole dryer to be inclined, so that fertilizer can flow out conveniently.

In order to facilitate collection of the dried fertilizer, a discharge port 1012 is communicated with a discharge channel 7 which inclines downwards, the discharge channel 7 is constructed in a diameter reducing arrangement from the discharge port 1012 to the end part of the discharge channel 7, and a baffle 701 is hinged to the opening of the discharge channel 7.

Discharging channel 7's setting can make the fertilizer of stoving completion be convenient for flow to do benefit to the staff and collect fertilizer, and, the plate washer can prevent fertilizer from flowing, when collecting fertilizer, only need rotate the plate washer, can make fertilizer flow from discharge gate 1012. In this embodiment, the baffle may also be inserted, and a sealing gasket may be disposed between the baffle and the discharge channel 7 to ensure sealing.

This embodiment compound high-efficient drying-machine for microbial fertilizer can make the hot-blast area grow of fertilizer contact through pivoted cylinder 2 to this stoving effect that improves microbial fertilizer, through a plurality of poles 301 that break up in addition, break up the fertilizer in rolling, can improve the condition that produces the hardening when microbial fertilizer dries, utilizes jacking device 9, can make the fertilizer of drying be convenient for flow out and collect.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (7)

1. The utility model provides a compound microbial fertilizer uses high-efficient drying-machine, includes places stoving case (1) subaerial, and this drying-machine of its characterized in that still includes:

the drum (2) is arranged in the drying box (1) in a driving and pivoting manner;

the gear ring (201) is fixed on the outer ring of the drum (2), penetrates through the drying box (1), is exposed out of the drying box (1), and is in meshing transmission through a power device (501), the drying box (1) is divided into a plurality of drying cylinders (101) due to the arrangement of the gear ring (201), and connecting pieces (6) are fixedly connected between the adjacent drying cylinders (101);

the feeding hole (1011) and the discharging hole (1012) are arranged at two ends of the drying box (1) in a penetrating manner, and the feeding hole (1011) and the discharging hole (1012) are communicated with the roller (2);

the scattering device (3) is fixedly arranged inside the roller (2) and synchronously moves along with the roller (2);

the jacking device (9) is positioned at one end of the drying cylinder (101), and the drying cylinder (101) can be inclined due to the jacking device (9);

and the mounting ring (4) is hinged to the discharge hole (1012) end, and a drying device (401) for providing hot air to the inside of the roller (2) is arranged on the mounting ring (4).

2. The high-efficiency dryer for composite microbial fertilizer as claimed in claim 1, wherein: the scattering device (3) is constructed as a plurality of scattering rods (301) arranged on the inner wall of the roller (2).

3. The high-efficiency dryer for composite microbial fertilizer as claimed in claim 2, wherein: the scattering rods (301) are fixedly connected with the inner wall of the roller (2), and the scattering rods (301) are arranged at intervals along the inner wall of the roller (2).

4. The high-efficiency dryer for composite microbial fertilizer as claimed in claim 1, wherein: the jacking device (9) comprises a hydraulic cylinder (901) and a supporting rod (902) fixedly connected to a piston rod of the hydraulic cylinder (901), a rotating shaft (1013) is arranged on the outer wall of the drying drum (101) in a pivoting mode, the supporting rod (902) is connected to the rotating shaft (1013) through a connecting block (9021), at least part of the top of the connecting block (9021) is wrapped on the circumference of the rotating shaft (1013), and the bottom of the connecting block (9021) is fixedly connected with the rotating shaft (1013).

5. The high-efficiency dryer for composite microbial fertilizer as claimed in claim 1, wherein: the discharging hole (1012) is communicated with a discharging channel (7) inclining downwards, and a baffle (701) is hinged to an opening of the discharging channel (7).

6. The high-efficiency dryer for compound microbial fertilizer as claimed in any one of claims 1 to 5, wherein: the drying box (1) is supported on the ground by a support frame (8).

7. The high-efficiency dryer for composite microbial fertilizer as claimed in claim 1, wherein: the drying device (401) adopts a hot air blower.

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