CN205061914U - Drum -type compost turns over a heap machine - Google Patents

Abstract

The utility model discloses a drum type compost turning machine, which comprises guide rails arranged on both sides of a material pile and a frame rollingly connected to the guide rails on both sides across the material pile, wherein the guide rail on one side is higher than the other side The guide rail also includes a drum with one end transmission connected to one side of the frame. The outer circumference of the drum is provided with a plurality of turning blades for turning and throwing materials. One side of the guide rail is paved on the partition wall of the fermentation tank, and the other The side guide rails are paved on the ground to form a semi-open fermenter. Abandoning the traditional structure of double-sided partition walls to form a fermenter, the semi-open fermenter allows the raw material pile to be more fully in contact with the air. Effectively shorten the fermentation cycle and improve the quality of compost; in addition, the turning blades are arranged in a helical and staggered interval, which effectively improves the material turning effect, and also avoids too many turning blades turning over materials at the same time, effectively reducing the power of the drum.

Description

A drum type compost turning machine

technical field

The utility model relates to the technical field of composting equipment, in particular to a drum type compost turning machine.

Background technique

With the increasing demand for organic fertilizers in agriculture, the use of waste resources such as livestock and poultry manure, crop straw, etc. The treatment is often carried out by fermenting in a fermenter, which has a small footprint, clean workshop and easy operation. However, in the process of aerobic fermentation, it is necessary to fully contact the material with air to increase the activity of aerobic microorganisms, improve the efficiency of the biochemical reaction process, and shorten the fermentation cycle of the material. For the fermenter fermentation method, due to the poor ventilation of the materials stored in the fermenter, an anaerobic state is easily formed, nutrients are lost, the workshop has a strong odor, and the fermentation cycle is long. Therefore, it is particularly important to turn over materials regularly.

The compost turning machine is the key equipment of the trough-type aerobic dynamic fermentation process. The main purpose of compost turning is to improve the permeability of the raw material heap, so that the viscous and dense raw material heap becomes fluffy and elastic; thus making the raw material heap and Full contact with air helps aerobic microorganisms to become active and generate fermentation heat, speed up the evaporation of water, reduce the moisture content of materials, and shorten the fermentation cycle.

The existing trough-type compost turning machine suitable for the pit fermentation process has defects such as complex structure, bulky volume, high energy consumption, and unsatisfactory fertilizer turning and throwing effect.

Utility model content

The technical problem to be solved by the utility model is to provide a drum-type compost turning machine with good turning and throwing effect and low operating power.

The technical solution adopted to solve the above technical problems: a drum type compost turning machine, including guide rails arranged on both sides of the material pile and a frame that is rollingly connected to the guide rails on both sides across the material pile, one side of which is described The guide rail is higher than the guide rail on the other side, and also includes a drum whose one end is driven and connected to one side of the frame. The outer circumference of the drum is provided with a plurality of turning blades for turning and throwing materials.

Further, the turning and polishing blades are arranged in a helical interval and staggered on the drum along the axial direction.

Further, the flipping blade is detachably connected to the drum.

Further, the frame includes a vertically connected horizontal frame and a vertical frame, and a driving mechanism for driving the rotation of the roller is provided in the vertical frame, and one end of the roller extends into the vertical frame And it is transmission connected with the driving mechanism, and a boom is arranged between the other end of the drum and the horizontal frame above.

Further, the guide rails on both sides are respectively a first guide rail and a second guide rail, a first roller connected to the first guide rail roller is provided at the bottom end of the vertical frame, and a roller is provided at one end of the horizontal frame. The second roller connected with the second guide rail roller, the frame is provided with a deceleration drive mechanism that synchronously drives the first roller and the second rolling rotation, and the deceleration drive mechanism is connected to the first roller through a chain sprocket transmission , the reduction drive mechanism is connected to the second roller through a rotating shaft transmission.

Beneficial effects: In this drum type compost turner, one side of the guide rail is paved on the partition wall of the fermentation tank, and the other side of the guide rail is paved on the ground to form a semi-open fermentation tank, abandoning the traditional double-sided partition wall The structure form of the fermentation tank is formed, and the semi-open fermentation tank is formed so that the raw material heap and the air can be more fully contacted, which can effectively shorten the fermentation cycle and improve the quality of compost; Improve the effect of material turning and throwing, and avoid too many turning blades at the same time turning and throwing materials, effectively reducing the power of the drum.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is described further;

Fig. 1 is the front view of the utility model embodiment;

Fig. 2 is a side view of the utility model embodiment.

detailed description

Referring to Fig. 1 and Fig. 2, a drum type compost turning machine of the present invention comprises guide rails arranged on both sides of the material pile and a frame 20 rollingly connected to the guide rails on both sides across the material pile, wherein the guide rail on one side is as high as On the other side of the guide rail, there is also a drum 30 with one end connected to the side of the frame 20 through transmission. The outer circumference of the drum 30 is provided with a plurality of flipping blades 31 for flipping materials.

Wherein, the guide rails on both sides are the first guide rail 11 and the second guide rail 12 respectively, the first guide rail 11 is paved on the ground, the second guide rail 12 is paved on the partition wall 13, and the first guide rail 11 and the partition wall 13 form a half The open fermentation tank abandons the traditional structure of the fermentation tank formed by double-sided partition walls, and only needs to build a single-side partition wall 13. The semi-open fermentation tank formed allows the raw material pile and the air to be more fully integrated. Contact can effectively shorten the fermentation cycle and improve the quality of compost.

The frame 20 is L-shaped, and is formed by vertical welding of a horizontal frame 21 and a vertical frame 22. The second guide rail 12 on the partition wall 13 is connected together by the second roller 24, and the deceleration drive mechanism 40 that synchronously drives the first roller 23 and the second roller 24 to rotate is installed in the frame 20, and the deceleration drive mechanism 40 is connected with the first The rollers 23 are connected by a chain sprocket transmission, and the deceleration drive mechanism 40 and the second roller 24 are connected by a rotating shaft transmission. The deceleration drive mechanism 40 works to drive the first roller 23 and the second roller 24 to rotate synchronously, thereby driving the frame 20 Move back and forth along the guide rail.

The drum 30 is horizontally arranged below the horizontal frame 21, and the vertical frame 22 has a driving mechanism 50 that drives the operation of the drum 30. The right end of the drum 30 is supported on the vertical frame 22 and is connected with the driving mechanism 50 through a coupling Transmission connection, the left end of the drum 30 is suspended by the boom 25, so that the drum 30 is horizontally arranged below the horizontal frame 21.

The turning and throwing blades 31 on the drum 30 are arranged in a helical interval and staggered along the axial direction of the drum 30, and the axially adjacent turning and throwing blades 31 should be staggered at intervals, so as to avoid too many turning and throwing blades 31 turning and throwing materials at the same time, effectively reducing the The power of the drum. Simultaneously, the flipping blades 31 are detachably mounted on the drum 30. When individual flipping blades 31 are worn out or different materials need to be flipped, the individual flipping blades 31 can be disassembled and replaced accordingly.

The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings, but the present utility model is not limited to the above-mentioned embodiments. Various changes are made.

Claims (5)

1. a drum-type compost turnover apparatus, it is characterized in that: comprise the guide rail that is arranged in bank both sides and to roll the frame be connected on two side rails across bank, wherein guide rail described in side is higher than opposite side guide rail, also comprising one end is in transmission connection at the cylinder of frame side, and described cylinder excircle is provided with and multiplely turns over throwing blade in order to what turn over cast material.

2. drum-type compost turnover apparatus according to claim 1, is characterized in that: described in turn over throw blade vertically in the shape of a spiral interleaved be arranged on cylinder.

3. drum-type compost turnover apparatus according to claim 1, is characterized in that: described in turn over and throw that blade is detachable is connected on cylinder.

4. the drum-type compost turnover apparatus according to claim 1,2 or 3, it is characterized in that: described frame comprises horizontal frames connected vertically and upright frame, the driving mechanism that head roll rotates is provided with in described upright frame, described cylinder one end to stretch in upright frame and is in transmission connection with driving mechanism, the described cylinder the other end and be provided with arm between the horizontal frames of top.

5. drum-type compost turnover apparatus according to claim 4, it is characterized in that: the described guide rail of both sides is respectively the first guide rail and the second guide rail, the first roller be connected with the first track roller is provided with in described upright frame bottom, the second roller be connected with the second track roller is provided with in described horizontal frames one end, the synchronous speed reduction driving mechanism for power driving the first roller and the second roll rotational is provided with in described frame, be in transmission connection by chain sprocket between described speed reduction driving mechanism for power and the first roller, be connected by rotating shaft transmission between described speed reduction driving mechanism for power with the second roller.