A partition device for solid manure fermentation in workshop

Abstract

The utility model discloses a partition device for solid manure fermentation in a workshop, including: a partition curtain, which is used to partition the workshop during solid manure fermentation; an aeration fan, which is used to provide oxygen for solid manure fermentation; and a dehumidification fan, which is used to extract the humid air generated during solid manure fermentation. Through the design including the partition curtain, the aeration fan and the dehumidification fan, the solution of the utility model can realize the partition of the workshop during solid manure fermentation to ensure that the solid manure fermentation is in a closed space, thereby shortening the fermentation cycle. The partition curtain can partition the workshop during solid manure fermentation, the aeration fan can provide oxygen for solid manure fermentation, and the dehumidification fan can extract the humid air generated during solid manure fermentation. Such a design not only shortens the cycle of solid manure fermentation, reduces the overall solid manure fermentation cost, but also improves the efficiency of solid manure fermentation.

Description

Technical Field

[0001] The utility model generally relates to the technical field of feces fermentation, and more specifically relates to a partition device for solid feces fermentation in a workshop. Background Art

[0002] With the continuous development of animal husbandry, the amount of solid manure produced by livestock has continued to increase. The solid manure needs to be fermented before it can be applied to the land. This is because the manure contains bacteria and pests such as E. coli, parasites, nematodes and insect eggs. Direct use will lead to the spread of diseases and pests, crop diseases, and attract flies to lay eggs and pollute the environment. Therefore, the manure needs to be fermented.

[0003] In the prior art, the fermentation of feces mostly adopts the tank fermentation technology, that is, when the feces is fermented, brick walls are used to separate the two sides of the feces to allow it to ferment naturally. However, this method not only has a long fermentation cycle and low fermentation efficiency, but also produces a lot of odor during the fermentation process, destroying the natural environment.

[0004] In view of this, there is an urgent need to provide a partition device solution for solid manure fermentation in a workshop, so as to shorten the fermentation cycle, improve the fermentation efficiency, and save time and labor costs. Utility Model Content

[0005] In order to at least solve one or more of the technical problems mentioned above, the utility model proposes a partition device solution for workshop solid manure fermentation as follows.

[0006] In some embodiments, the utility model provides a partition device for solid manure fermentation in a workshop, comprising: a partition curtain, which is used to partition the workshop during solid manure fermentation; an aeration fan, which is used to provide oxygen for solid manure fermentation; and a moisture removal fan, which is used to extract the humid air generated during solid manure fermentation.

[0007] In some embodiments, the partition device further comprises: a main shaft, which is arranged directly above the partition curtain to facilitate the raising or lowering of the partition curtain.

[0008] In some embodiments, the partition device further includes: a motor, which is mounted on the main shaft, and the motor includes a rotating shaft so that the rotating shaft can be driven to rotate when the motor is started.

[0009] In some embodiments, the partition device further comprises: a steel wire rope, the partition curtain is hoisted on the steel wire rope, and the steel wire rope is arranged on the rotating shaft so that the rotating shaft rotates to drive the partition curtain to rise or fall.

[0010] In some embodiments, the partition device further includes: a reducer, which is arranged on the partition curtain to change the speed of the partition curtain when it rises or falls.

[0011] In some embodiments, the partition device further comprises: a stacking machine for moving the solid manure after the partition curtain is raised.

[0012] In some embodiments, the partition curtain is 1m-2m above the ground to facilitate entry of workers and transportation of solid manure.

[0013] In some embodiments, the length of the partition curtain is determined according to the length of the workshop.

[0014] In some embodiments, the aeration fan provides oxygen to the solid manure through a pipeline.

[0015] In some embodiments, the dehumidification fan is installed on the wall of the workshop.

[0016] Through the above description, it can be understood that the utility model provides a partition device for solid manure fermentation in a workshop. Specifically, through the design including a partition curtain, an aeration fan and a dehumidification fan, the solution of the utility model can realize the partition of the workshop during solid manure fermentation, thereby ensuring that the solid manure fermentation is in a closed space, thereby shortening the fermentation cycle. The partition curtain can partition the workshop during solid manure fermentation, the aeration fan can provide oxygen for the solid manure fermentation, and the dehumidification fan can extract the humid air generated during the solid manure fermentation. Such a design not only shortens the solid manure fermentation cycle, reduces the overall solid manure fermentation cost, but also improves the efficiency of solid manure fermentation.

[0017] In addition, the partition device of the utility model also includes structures such as a motor, a wire rope and a reducer, so that the partition device can be fully automated, and during the solid manure fermentation process, it can also achieve heat preservation and air circulation inside the workshop. It can be seen that the solution of the utility model makes the partition device more economical and efficient, meets the demand for rapid fermentation of solid manure in real life, and at the same time achieves the effect of reducing the labor intensity of personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] By reading the detailed description below with reference to the accompanying drawings, the above and other purposes, features and advantages of the exemplary embodiments of the present invention will become easy to understand. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0019] Figure 1 An exemplary schematic diagram of a partition device for solid manure fermentation in a workshop according to an embodiment of the utility model is shown;

[0020] Figure 2 An exemplary structural schematic diagram of a partition device for workshop manure solid fermentation according to an embodiment of the utility model is shown.

[0021] Reference numerals:

[0022] 110. Partition curtain; 210. Dehumidification fan; 310. Main shaft; 410. Motor; 510. Steel wire rope. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0024] It should be understood that the terms "include" and "comprises" used in the description and claims of the present invention indicate the presence of described features, wholes, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or collections thereof.

[0025] It should also be understood that the terms used in this utility model specification are only for the purpose of describing specific embodiments, and are not intended to limit the utility model. As used in the utility model specification and claims, the singular forms of "a", "an" and "the" are intended to include plural forms unless the context clearly indicates otherwise. It should also be further understood that the term "and / or" used in the utility model specification and claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes these combinations.

[0026] As used in this specification and claims, the term "if" may be interpreted as "when" or "upon" or "in response to determining" or "in response to detecting," depending on the context. Similarly, the phrase "if it is determined" or "if [described condition or event] is detected" may be interpreted as meaning "upon determination" or "in response to determining" or "upon detection of [described condition or event]" or "in response to detecting [described condition or event]," depending on the context.

[0027] The specific implementation of the utility model is described in detail below with reference to the accompanying drawings.

[0028] Figure 1 FIG. 1 shows an exemplary schematic diagram of a partition device 100 for solid manure fermentation in a workshop according to an embodiment of the present utility model. Figure 1 As shown in , the partition device of the present invention may include a partition curtain 110 , an aeration fan and a moisture removal fan 210 .

[0029] In some embodiments, the partition curtain 110 can be used to partition the workshop during solid manure fermentation. In other embodiments, the height of the partition curtain 110 from the ground can be 1m-2m to facilitate the entry of staff and the transportation of solid manure. Preferably, the height of the partition curtain 110 from the ground can be 1.5m. In some embodiments, the length of the partition curtain 110 can be determined according to the length of the workshop. In one embodiment, the length and width of the workshop can be 50m and 14m respectively.

[0030] In terms of materials, the partition curtain 110 can be made of organic silicon canvas. Furthermore, the partition curtain 110 can be made of 1.9mx6m thickened wear-resistant organic silicon canvas on both sides arranged four pieces per square meter; or it can be made of 0.85mx36m thickened wear-resistant organic silicon canvas in the middle arranged two pieces per square meter. The specific arrangement position can be selected according to actual needs, and the utility model does not impose specific restrictions on this. In specific use, the upper part of the organic silicon canvas can be pressed flat with galvanized strips.

[0031] In some embodiments, the aeration fan can be used to provide oxygen for the fermentation of solid manure. It can be buried below the ground or above the ground. The utility model does not limit the installation position of the aeration fan. Preferably, the aeration fan is buried below the ground and buried below the ground through a PVC pipe to provide oxygen for the solid manure so that the solid manure can be fermented in an aerobic environment. In other embodiments, the aeration fan can be a high-pressure fan that accurately supplies oxygen to the solid manure.

[0032] In other embodiments, the dehumidification fan 210 can be used to extract the moist air generated during the fermentation of solid manure. Specifically, the dehumidification fan 210 can be set on the wall of the workshop. In one embodiment, the dehumidification fan 210 can be a 910 axial flow fan (a flow fan with a diameter of 910 mm). The axial flow fan is also called a local ventilator. Its motor and fan blades are in a cylinder with a cylindrical shape. It is used for local ventilation. It is not only easy to install, but also has obvious and safe ventilation effects. In addition, the air duct can also deliver the wind to the designated area to quickly and easily extract the moist air generated during the fermentation of solid manure.

[0033] In an exemplary actual operation, when the solid manure in the workshop needs to be fermented, the partition curtain drops to the lower limit position, so that the workshop forms a relatively closed space to achieve the partition of the workshop. After that, the aeration fan buried under the ground works, which can provide oxygen for the fermentation of solid manure. Then, through the operation of the dehumidification fan 210, the humid air above the solid manure is quickly drawn away, and the water loss inside the solid manure is accelerated, so that the rapid heating and fermentation of the solid manure is achieved. In other exemplary actual operations, when the solid manure in the workshop needs to be transported, the partition curtain rises to the upper limit position, so that the workshop is in an open state, so that the equipment can be used to move the solid manure to be transported. It can be understood that the position of the upper limit and the lower limit of the partition curtain can be selected according to actual needs, and the utility model does not impose specific restrictions on this.

[0034] Through the above description, it can be understood that the utility model provides a partition device for solid manure fermentation in a workshop. Specifically, through the design including a partition curtain 110, an aeration fan and a dehumidification fan 210, the solution of the utility model can realize the partition of the workshop during solid manure fermentation, ensure that the workshop is in a closed space during solid manure fermentation, thereby shortening the solid manure fermentation cycle. The partition curtain 110 can partition the workshop during solid manure fermentation, the aeration fan can provide oxygen for solid manure fermentation, and the dehumidification fan 210 can extract the humid air generated during solid manure fermentation. Such a design not only shortens the cycle of solid manure fermentation, reduces the overall cost of solid manure fermentation, but also improves the efficiency of solid manure fermentation.

[0035] Figure 2 FIG. 1 shows an exemplary structural schematic diagram of a partition device 100 for solid manure fermentation in a workshop according to an embodiment of the utility model. Figure 2 As shown in the figure, the partition device 100 of the utility model may include a partition curtain 110, a main shaft 310, a motor 410 and a wire rope 510. It is understood that those skilled in the art can understand that the partition curtain 110 is Figure 1 Therefore, the above description of the partition curtain 110 also applies to the following.

[0036] exist Figure 1-Figure 2 In the illustrated embodiment, the main shaft 310 is disposed directly above the partition curtain 110 to facilitate the rise or fall of the partition curtain 110. In some embodiments, the main shaft 310 can be disposed inside the workshop so that the motor 410 can be disposed on the main shaft 310. In other embodiments, the motor 410 is mounted on the aforementioned main shaft 310, and the motor 410 includes a rotating shaft so that the rotating shaft can be driven to rotate when the motor 410 is started. In other embodiments, the power used by the motor 410 can be 2.2kw, and the speed used can be 1400r / min.

[0037] In some embodiments, the partition device 100 may further include a steel wire rope 510, and the partition curtain 110 is hoisted on the steel wire rope 510. The steel wire rope 510 is arranged on the rotating shaft so that the rotating shaft rotates to drive the partition curtain 110 to rise or fall. In other embodiments, the steel wire rope 510 may be wound around the rotating shaft, and the tightness and winding method of the steel wire rope 510 may be implemented according to the standard. In addition, the steel wire rope 510 may also reserve a certain length. When the partition curtain is rising or falling, if there is unevenness, the reserved length of the steel wire rope may be adjusted to keep the overall level.

[0038] In an exemplary actual operation, when the solid manure in the workshop is fermenting, the motor 410 starts to drive the rotating shaft to rotate, and the wire rope 510 falls off the rotating shaft, thereby driving the partition curtain 110 to descend. After the partition curtain 110 descends to the lower limit, the motor 410 stops rotating, and the partition curtain 110 no longer descends, so that the workshop forms a relatively closed space. During the solid manure fermentation process, the workshop can ensure the insulation inside the workshop due to the sealed partition of the partition curtain, so that the solid manure can be quickly heated up and fermented. In other exemplary actual operations, when the solid manure in the workshop needs to be transported, the motor 410 rotates in the opposite direction and drives the rotating shaft to rotate. The rotating shaft drives the wire rope 510 to rotate, thereby driving the partition curtain to rise. After the partition curtain 110 rises to the upper limit, the motor 410 stops rotating. After the partition curtain 110 no longer rises, the equipment is used to move the solid manure to be transported.

[0039] The partition device of the utility model includes structures such as a motor, a steel wire rope and a partition curtain, which can not only form a relatively closed space inside the workshop, accelerate the loss of water inside the solid manure, thereby shortening the fermentation cycle and reducing operating costs; in addition, it can also realize that when the partition curtain rises to the upper limit or falls to the lower limit, it can automatically stop the action, thereby realizing full-process automated operation. It can be seen that the solution of the utility model makes the partition device more economical and efficient, meets the demand for rapid fermentation of solid manure in real life, and at the same time achieves the effect of reducing the labor intensity of personnel.

[0040] exist Figure 1-Figure 2 In the illustrated embodiment, the partition device 100 may further include a reducer, which is disposed on the partition curtain 110 to change the speed of the partition curtain 110 when it rises or falls. In some embodiments, for example, an NMRV90 reducer (a worm gear reducer with a power of 0.09 to 7.5 kW and a torque of 22 to 850 N·m) having a reduction ratio of 50 (reduction ratio = input speed ÷ output speed, the ratio of the input speed to the output speed of the connection, such as an input speed of 1500 r / min and an output speed of 25 r / min, then the reduction ratio is: i = 60:1) may be used.

[0041] In other embodiments, the partition device 100 may further include a stacking machine for moving the solid manure after the partition curtain is raised. In one embodiment, the stacking machine may be a self-developed device that can accurately turn the solid manure.

[0042] In an exemplary actual operation, when the solid manure in the workshop needs to be transferred, such as during transportation, or when the workshop is temporarily moved, the motor 410 is started to drive the rotating shaft to rotate, the rotating shaft drives the steel wire rope 510 to rotate, the steel wire rope 510 drives the partition curtain 110 to rise to the upper limit, and the stacking machine is started to realize the transfer of the solid manure in the workshop. After the transfer of the solid manure in the workshop is completed, the motor 410 rotates in the opposite direction to drive the rotating shaft to rotate, the rotating shaft drives the steel wire rope 510 to rotate, the steel wire rope 510 falls off the rotating shaft to the lower limit, and the workshop can resume normal use.

[0043] Based on the above description, the partition device of the utility model also includes a reducer design, which allows the partition device to effectively control the rising or falling speed of the partition curtain 110. When an accident occurs to the partition curtain 110, it can effectively prevent the partition curtain 110 from being damaged during the rapid rising or falling process, thereby reducing unnecessary losses.

[0044] The partition device of the utility model can also be connected to the server side to realize remote automatic control. In one embodiment, the staff can switch the display screen of the server side to the local state, click the start button, and observe the operation status of the partition curtain 110. In this process, the button can effectively control the automatic rise or fall of the partition curtain 110; the partition curtain can automatically stop working when it rises or falls to the upper and lower states; during the operation of the partition curtain, the wire rope 510 is always in a tight state, and there is no slack; in addition, the staff can also observe that the partition curtain 110 is flat as a whole during the rise or fall of the partition curtain 110. If the partition curtain 110 is not flat, the aforementioned reserved wire rope can be adjusted to make it flat as a whole.

[0045] In another embodiment, the staff can also switch the display screen of the server to the remote state, click the start button, and remotely control the operation between the stacking machine and the partition curtain 110, so that the stacking machine can flip the solid manure next to the partition curtain. When the stacking machine completes the flipping work, the stacking machine is operated to drive away from the solid manure, and finally observe the state of the partition curtain. In this process, when the stacking machine approaches the solid manure, the partition curtain rises to the upper limit; when the stacking machine drives away, the partition curtain drops to the lower limit, and the workshop returns to normal use, and the overall sealing effect is good.

[0046] In one embodiment, an alarm may be installed on the partition curtain 110 to achieve real-time monitoring of the partition curtain 110. When the partition curtain 110 exceeds the limit track range, the alarm will sound a whistle to remind the staff that the partition curtain 110 is abnormal, thereby ensuring the normal operation of the partition curtain 110.

[0047] Although multiple embodiments of the utility model have been shown and described herein, it is obvious to those skilled in the art that such embodiments are provided by way of example only. Those skilled in the art may think of many changes, modifications and alternatives without departing from the idea and spirit of the utility model. It should be understood that in the process of practicing the utility model, various alternatives to the embodiments of the utility model described herein may be adopted. The attached claims are intended to define the scope of protection of the utility model, and therefore cover equivalents or alternatives within the scope of these claims.

Claims

1. A partition device for solid manure fermentation in a workshop, characterized in that: include: A partition curtain (110) is used to partition the workshop during manure solid fermentation; Aeration fan, which is used to provide oxygen for manure fermentation; as well as A moisture exhaust fan (210) is used to extract the moist air generated during the fermentation of solid manure; A main shaft (310) is arranged directly above the partition curtain (110) so as to facilitate the raising or lowering of the partition curtain (110); A motor (410) is mounted on the main shaft (310), and the motor (410) comprises a rotating shaft so as to drive the rotating shaft to rotate when the motor (410) is started.

2. The partition device according to claim 1, characterized in that: Also includes: A steel wire rope (510), the partition curtain (110) is hoisted on the steel wire rope (510), and the steel wire rope (510) is arranged on the rotating shaft so that the rotating shaft rotates to drive the partition curtain (110) to rise or fall.

3. The partition device according to claim 1, characterized in that: Also includes: A speed reducer is arranged on the partition curtain (110) and is used to change the speed of the partition curtain (110) when it rises or falls.

4. The partition device according to claim 1, characterized in that: Also includes: A stacking machine is used to move the solid manure after the partition curtain is raised.

5. The partition device according to claim 1, characterized in that: The height of the partition curtain (110) from the ground is 1m-2m, so as to facilitate the entry of workers and the transportation of solid feces.

6. The partition device according to claim 1, characterized in that: The length of the partition curtain (110) is determined according to the length of the workshop.

7. The partition device according to claim 1, characterized in that: The aeration fan provides oxygen to the solid manure through a pipeline.

8. The partition device according to claim 1, characterized in that: The dehumidification fan (210) is arranged on the wall of the workshop.

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