CN214193086U

CN214193086U - Composting device of forestry nursery cultivation usefulness

Info

Publication number: CN214193086U
Application number: CN202023238146.XU
Authority: CN
Inventors: 崔院院; 师诗; 王云飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-14
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to the field of agricultural machinery, in particular to a composting device for forestry nursery culture, which comprises a shell, a barrel, an auger, a motor and a three-way valve, wherein the three-way valve comprises a feed inlet, a first discharge port and a second discharge port, the feed inlet is connected with a first pipe body, the first pipe body is communicated with the bottom end of the barrel, a pump body is arranged on the first pipe body, the first discharge port is connected with a second pipe body, the second pipe body is communicated with the top end of the barrel, and the second discharge port is connected with a third pipe body. The temperature in the cylinder can be measured, and automatic stack turning can be realized according to the temperature.

Description

Composting device of forestry nursery cultivation usefulness

Technical Field

The utility model relates to the technical field of agricultural machinery, especially, relate to a composting device of forestry nursery cultivation usefulness.

Background

The compost is an organic fertilizer which is prepared by mixing human and animal excreta with various plant residues (crop straws, weeds, leaves, peat, garbage and other wastes) as main raw materials and composting and decomposing the human and animal excreta, contains rich nutrient substances, has long and stable fertilizer efficiency, is beneficial to promoting the formation of a soil solid particle structure, can increase the water retention, heat preservation, air permeability and fertilizer retention capability of soil, and can make up the defects that the nutrient contained in the fertilizer is single, and the soil is hardened and the water retention and fertilizer retention performance are reduced by singly using the fertilizer for a long time when the compost is mixed with the fertilizer. Under the conditions of high temperature and much humidity, the organic fertilizer is prepared by fermentation decomposition and microbial decomposition, and because the compost components are compact and are easy to gather high temperature, the high temperature is easy to cause lack of moisture in the compost, so that the microbial activity is weakened, the raw materials are not completely decomposed, and the compost needs to be turned over in the composting process, thereby ensuring full and uniform decomposition. The pile turning effect in the existing composting process is not good, and the composting effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects that the compost turning effect is not good and the compost effect is affected in the compost process in the prior art, and providing a composting device for forestry nursery culture.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a composting device of forestry nursery cultivation usefulness, is in including casing, setting barrel, rotation on the casing set up auger in the barrel, with motor and three-way valve that the auger is connected, the three-way valve includes feed inlet, first discharge gate and second discharge gate, the feed inlet is connected with first body, first body with the bottom intercommunication of barrel, install the pump body on the first body, first discharge gate is connected with the second body, the second body with the top intercommunication of barrel, the second discharge gate is connected with the third body.

Preferably, the top of barrel is provided with the opening, the lid is installed on the top of barrel, barrel and lid can form an enclosure space jointly, the motor is installed on the lid, the output of motor is connected with the dwang, the dwang passes the lid extends to the inside of barrel, the auger is fixed on the dwang.

Preferably, the top end of the cover body is provided with a material guide cylinder, the material guide cylinder is in a circular truncated cone shape with openings at two ends, the cover body is provided with a first through hole, the top end of the cover body is also provided with a cover body, and the motor is installed in the cover body.

Preferably, a temperature sensor is installed on the inner wall of the cylinder body and electrically connected with a controller, and the controller is respectively electrically connected with the motor and the pump body.

Preferably, the bottom of barrel is provided with the second through-hole, the second through-hole with first body is connected.

Preferably, the side wall of the second through hole is provided with an inclined surface.

Preferably, the top of casing is provided with and is used for placing the recess of barrel, the bottom of casing is provided with the support, the inside of casing is provided with and is used for installing the cavity of first body.

Preferably, the number of the first pipe bodies is eight, and the eight first pipe bodies are radially distributed by taking the cylinder body as the center.

The utility model has the advantages that:

the utility model discloses behind the starter motor and the pump body, the motor drives the auger and rotates, and the pump body removes the bottom to the barrel from the top of barrel gradually with the material in the barrel, passes through the top that the second body got into the barrel through the three-way valve with the material in the first body, realizes turning over of compost in-process and piles, has improved and has turned over the heap effect, and is further, and barrel internally mounted has temperature sensor, can measure the inside temperature of barrel to realize automatic turning over according to this.

Drawings

FIG. 1 is a perspective view of a composting apparatus for cultivating a forestry nursery according to the present invention;

FIG. 2 is a perspective view of the composting apparatus for forestry nursery shown in FIG. 1, with the feed inlet, part of the housing and part of the barrel omitted;

FIG. 3 is a top plan view of a composting apparatus for forestry nursery culture as shown in FIG. 1;

fig. 4 is a cross-sectional view taken at a-a in fig. 3.

In the figure: the device comprises a cover body 1, a material guide cylinder 2, a second pipe body 3, a three-way valve 4, a first material outlet 41, a material inlet 42, a second material outlet 43, a third pipe body 5, a pump body 6, a first pipe body 7, a cylinder body 8, a shell body 9, a second through hole 91, a 911 inclined plane, a cover body 10, a first through hole 101, a rotating rod 11, an auger 12, a motor 13 and a temperature sensor 14.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, a composting device for culturing forestry nursery garden includes a housing 9, a barrel 8 disposed on the housing 9, an auger 12 rotatably disposed in the barrel 8, a motor 13 connected to the auger 12, and a three-way valve 4, wherein the three-way valve 4 includes a feed inlet 42, a first discharge outlet 41, and a second discharge outlet 43, the feed inlet 42 is connected to a first pipe 7, the first pipe 7 is communicated with a bottom end of the barrel 8, a pump body 6 is mounted on the first pipe 7, the first discharge outlet 41 is connected to a second pipe 3, the second pipe 3 is communicated with a top end of the barrel 8, and the second discharge outlet 43 is connected to a third pipe 5.

The top of casing 9 is provided with and is used for placing the recess of barrel 8, and the bottom of casing 9 is provided with the support, and the inside of casing 9 is provided with and is used for installing the cavity of first body 7.

The top of barrel 8 is provided with the opening, and lid 10 is installed on the top of barrel 8, and barrel 8 and lid 10 can form a confined space jointly. Motor 13 installs on the lid 10, motor 13's output is connected with dwang 11, and dwang 11 passes lid 10 and extends to the inside of barrel 8, auger 12 is fixed on the dwang 11. Starting motor 13, motor 13 drive auger 12 and rotate, can transport the bottom of barrel 8 to the top of barrel 8 gradually with the material in the barrel 8, realize the effect of compost. The material guide device comprises a cover body 10 and is characterized in that a material guide cylinder 2 is installed at the top end of the cover body 10, the material guide cylinder 2 is in a circular truncated cone shape with two open ends, a first through hole 101 is formed in the cover body 10, a cover body 1 is further arranged at the top end of the cover body 10, a motor 13 is installed in the cover body 1, and the cover body 1 can protect the motor 13. The materials are added into the material guide cylinder 2, the materials enter the cylinder body 8 along with the side wall of the material guide cylinder 2 and the first through hole 101, and after the motor 13 drives the packing auger 12 to rotate, the materials are stacked in the cylinder body 8, so that composting is realized.

A temperature sensor 14 is mounted on the inner wall of the cylinder 8, and can measure the temperature inside the cylinder 8. Further, the temperature sensor 14 is electrically connected to a timer (not shown), so that the temperature can be measured in the interior of the cylinder 8 at regular time. The bottom of barrel 8 is provided with second through-hole 91, second through-hole 91 with first body 7 is connected, and the lateral wall of second through-hole 91 is provided with inclined plane 911, and inclined plane 911 is convenient for with the leading-in first body 7 of the material in the barrel 8. The first pipe 7 is substantially J-shaped, and one end of the first pipe 7 away from the second through hole 91 is connected to the feed port 42 of the three-way valve 4. It should be noted that the three-way valve 4 is a prior art, the three-way valve 4 is fed through the feeding port 42, and when the valve core inside the three-way valve 4 is at different positions, the three-way valve can be discharged from the first discharging port 41 or the second discharging port 43. Work as first discharge gate 41 is opened, and when second discharge gate 43 was closed, starter motor 13 and the pump body 6, motor 13 drove auger 12 and rotates, realized moving the material in the barrel 8 to the bottom of barrel 8 from the top of barrel 8 gradually, meanwhile, pump body 6 can be with in the material suction first body 7 of barrel 8 bottom to export the top of barrel 8 through first discharge gate 41, and then realize turning over the heap to the inside material of barrel 8, it is more thorough to turn over the heap, it is better to turn over the heap effect. When the first discharge port 41 is closed and the second discharge port 43 is opened, the motor 13 and the pump body 6 are started, the motor 13 drives the packing auger 12 to rotate, so that the materials in the cylinder 8 are gradually moved to the bottom end of the cylinder 8 from the top end of the cylinder 8, meanwhile, the pump body 6 can suck the materials at the bottom end of the cylinder 8 into the first pipe body 7 and output the materials through the second discharge port 43, and then the collection and bagging of the materials are realized. It will be understood that the end of said third tubular body 5 is connected to a bagging machine (not shown) able to bag the composted material.

Further, in order to realize automatic pile turning, the temperature sensor 14 is electrically connected with a controller, the controller is electrically connected with the motor 13 and the pump body 6 respectively, when the temperature sensor 14 measures that the temperature inside the barrel 8 exceeds a preset threshold value, the controller starts the motor 13 and the pump body 6, meanwhile, the three-way valve 4 keeps the first discharge port 41 open, and the second discharge port 43 is closed.

Further, in the present embodiment, the number of the first pipe bodies 7 is eight, and the eight first pipe bodies 7 are radially distributed around the cylinder 8, so that the uniformity of pile turning can be improved.

The utility model discloses behind the starter motor 13 and the pump body 6, motor 13 drives auger 12 and rotates, the material in the pump body 6 with the barrel 8 removes gradually to the bottom of barrel 8 from the top of barrel 8, material in with first body 7 through three-way valve 4 gets into the top of barrel 8 through second body 3, realize the pile that turns over of compost in-process, the effect of turning over the pile has been improved, it is further, 8 internally mounted of barrel have temperature sensor 14, can measure the inside temperature of barrel 8, and realize automatic pile that turns over according to this.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A composting device for forestry nursery culture is characterized by comprising a shell (9), a cylinder (8) arranged on the shell (9), an auger (12) rotatably arranged in the cylinder (8), a motor (13) connected with the auger (12) and a three-way valve (4), the three-way valve (4) comprises a feed inlet (42), a first discharge outlet (41) and a second discharge outlet (43), the feed inlet (42) is connected with a first pipe body (7), the first pipe body (7) is communicated with the bottom end of the cylinder body (8), the first pipe body (7) is provided with a pump body (6), the first discharge hole (41) is connected with the second pipe body (3), the second pipe body (3) is communicated with the top end of the cylinder body (8), and the second discharge hole (43) is connected with the third pipe body (5).

2. A composting device as claimed in claim 1, characterised in that the top of the barrel (8) is provided with an opening, the lid (10) is mounted on the top of the barrel (8), the barrel (8) and the lid (10) can together form an enclosed space, the motor (13) is mounted on the lid (10), the output of the motor (13) is connected with a rotating rod (11), the rotating rod (11) passes through the lid (10) and extends to the inside of the barrel (8), the auger (12) is fixed on the rotating rod (11).

3. A composting device as claimed in claim 2, characterised in that the top of the cover (10) is fitted with a guiding cylinder (2), the guiding cylinder (2) is in the shape of a truncated cone with two open ends, the cover (10) is provided with a first through hole (101), the top of the cover (10) is further provided with a cover (1), and the motor (13) is mounted in the cover (1).

4. A composting device as claimed in claim 1, characterised in that the inner wall of the cylinder (8) is fitted with a temperature sensor (14), the temperature sensor (14) being electrically connected to a controller, the controller being electrically connected to the motor (13) and the pump body (6), respectively.

5. A composting device as claimed in claim 1, characterised in that the bottom end of the cylinder (8) is provided with a second through hole (91), which second through hole (91) is connected to the first tube (7).

6. A composting device as claimed in claim 5, characterised in that the side walls of the second through hole (91) are provided with a bevel (911).

7. A composting device as claimed in claim 1, characterised in that the top end of the casing (9) is provided with a recess for the cartridge (8), the bottom end of the casing (9) is provided with a bracket, and the inside of the casing (9) is provided with a cavity for mounting the first tube (7).

8. A composting device as claimed in claim 1, characterised in that the number of first tubes (7) is eight, eight first tubes (7) being radially distributed around the cylinder (8).