Bacterial liquid spraying device for feed ensiling

Abstract

The utility model discloses a bacterial liquid spraying device for feed silage, and belongs to the technical field of silage processing. The bacterial liquid spraying device for feed ensiling comprises a front shaft bracket and a rear shaft bracket, the front shaft bracket and the rear shaft bracket are connected through bolts, a supporting rod is arranged on the outer side of the front shaft bracket, the supporting rod and the front shaft bracket are connected through bolts, two sets of sliding rods are arranged on the outer side of the rear shaft bracket, and a plurality of vertical spraying pipes are arranged on the inner sides of the sliding rods. In order to solve the problems that existing silage needs to be mixed with strains during fermentation, the number of nozzles of a traditional spraying device is fixed and cannot be adjusted according to the area of the silage, and consequently repeated spraying is needed, a proper number of vertical spraying pipes are selected for installation according to the occupied area of the silage; therefore, repeated spraying can be avoided.

Description

Technical Field

[0001] This utility model relates to the field of silage processing technology, specifically to a microbial spraying device for silage. Background Technology

[0002] Silage is a type of feed. Silage is a roughage obtained by chopping green fodder with a moisture content of 65%-75% and fermenting it under closed, anaerobic conditions through the action of anaerobic lactic acid bacteria, which inhibits the growth of various miscellaneous bacteria.

[0003] Existing silage needs to be mixed with microbial culture during fermentation. Traditional spraying devices have a fixed number of nozzles that cannot be adjusted according to the area of ​​the silage, resulting in the need for repeated spraying. Utility Model Content

[0004] The purpose of this invention is to provide a microbial spraying device for silage. The appropriate number of vertical spray pipes are selected and installed according to the area occupied by the silage, which can avoid repeated spraying and solve the problems in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a microbial liquid spraying device for silage, comprising a front axle frame and a rear axle frame, wherein the front axle frame and the rear axle frame are connected by bolts, wherein a support rod is provided on the outer side of the front axle frame, and the support rod is connected to the front axle frame by bolts, and two sets of sliding rods are provided on the outer side of the rear axle frame, wherein multiple vertical spray pipes are provided on the inner side of the sliding rods, and the entire spraying device is connected to the mobile device through the support rods, and then the microbial liquid pipeline is connected to the vertical spray pipes. The appropriate number of vertical spray pipes is selected and installed according to the floor area of ​​the silage, which can avoid repeated spraying.

[0006] Furthermore, an electric hydraulic cylinder is installed at the top of the vertical nozzle. The electric hydraulic cylinder is connected to the vertical nozzle through a flange, and the extension and retraction length of the piston rod can control the spray volume of the bacterial liquid.

[0007] Furthermore, a liquid supply valve pipe is provided on one side of the vertical nozzle, and the liquid supply valve pipe is welded to the vertical nozzle. A locking clamp is provided on the outer side of the top of the liquid supply valve pipe.

[0008] Furthermore, a lead screw locking shaft is provided on the other side of the vertical nozzle, and the vertical nozzle is slidably connected to the slide rod through the lead screw locking shaft.

[0009] Furthermore, the vertical nozzle has a compression chamber inside, and a valve stem is provided inside the compression chamber. The bottom of the valve stem is provided with a conical valve plug, and the conical valve plug is connected to the valve stem by an internal thread.

[0010] Furthermore, the electric hydraulic cylinder is equipped with a piston rod inside, which is connected to the valve rod by an internal thread. The electric hydraulic cylinder pushes out the internal piston rod, which drives the valve rod to move downward. At this time, the conical valve plug at the end separates from the vertical nozzle, and the bacterial liquid inside the cavity is sprayed out through the gap between the vertical nozzle and the conical valve plug.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. In this utility model, the entire spraying device is connected to the mobile device via a support rod, and then the bacterial liquid pipeline is connected to the vertical spray pipe. The appropriate number of vertical spray pipes are selected and installed according to the area occupied by the feed, which can avoid repeated spraying.

[0013] 2. In this utility model, after the bacterial liquid enters the compressed liquid chamber, the electric hydraulic cylinder pushes out the internal piston rod, which drives the valve rod to move downward. At this time, the conical valve plug at the end separates from the vertical spray pipe, and the bacterial liquid inside the chamber is sprayed out through the gap between the vertical spray pipe and the conical valve plug. The structure of the conical valve plug distributes the sprayed bacterial liquid in an umbrella shape onto the silage, achieving uniform coverage. The extension and retraction length of the piston rod can control the spraying amount of bacterial liquid. Attached Figure Description

[0014] Figure 1 This is the overall front view of the present invention;

[0015] Figure 2 This is a schematic diagram of the vertical nozzle structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the vertical nozzle of this utility model.

[0017] In the diagram: 1. Front axle bracket; 2. Rear axle bracket; 3. Vertical nozzle; 4. Electro-hydraulic cylinder; 101. Support rod; 201. Slide rod; 301. Liquid supply valve pipe; 302. Lead screw lock shaft; 303. Valve stem; 304. Compression fluid chamber; 305. Conical valve plug; 3011. Locking clamp; 401. Piston shaft. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] To address the issue that traditional spraying devices, with their fixed number of nozzles, cannot be adjusted based on the area of ​​the silage during fermentation and thus require repeated spraying, please refer to [link to relevant documentation]. Figure 1-3 The present invention provides the following solution:

[0020] The microbial liquid spraying device for silage includes a front axle frame 1 and a rear axle frame 2, which are connected by bolts. A support rod 101 is provided on the outer side of the front axle frame 1, and the support rod 101 is connected to the front axle frame 1 by bolts. Two sets of sliding rods 201 are provided on the outer side of the rear axle frame 2, and multiple vertical spray pipes 3 are provided on the inner side of the sliding rods 201. The entire spraying device is connected to the mobile device through the support rods 101. Then, the microbial liquid pipeline is connected to the vertical spray pipes 3. The appropriate number of vertical spray pipes 3 are selected and installed according to the area occupied by the silage, so as to avoid repeated spraying. The mobile mechanism drives the axle frame and the vertical spray pipes 3 to move horizontally. During the process, the microbial liquid is sprayed onto the silage through the vertical spray pipes 3.

[0021] An electric hydraulic cylinder 4 is installed at the top of the vertical nozzle 3. The electric hydraulic cylinder 4 is connected to the vertical nozzle 3 via a flange. A liquid supply valve pipe 301 is installed on one side of the vertical nozzle 3. The liquid supply valve pipe 301 is welded to the vertical nozzle 3. A locking clamp 3011 is installed on the outer side of the top of the liquid supply valve pipe 301. The liquid supply valve pipe 301 is connected to the pump body pipeline. The bacterial liquid enters the vertical nozzle 3 through the liquid supply valve pipe 301. The locking clamp 3011 structure at the top allows for quick loading and unloading of the pipeline. A screw locking shaft 302 is installed on the other side of the vertical nozzle 3. The vertical nozzle 3 is slidably connected to the slide rod 201 through the screw locking shaft 302. A compression chamber 304 is installed inside the vertical nozzle 3. A valve stem 303 is provided, with a conical valve plug 305 at the bottom of the valve stem 303. The conical valve plug 305 is connected to the valve stem 303 by an internal thread. The electric hydraulic cylinder 4 has a piston shaft 401 inside, which is also connected to the valve stem 303 by an internal thread. After the bacterial liquid enters the compressed liquid chamber 304, the electric hydraulic cylinder 4 pushes out the internal piston shaft 401, which drives the valve stem 303 to move downward. At this time, the conical valve plug 305 at the end separates from the vertical spray pipe 3. The bacterial liquid inside the chamber is sprayed out through the gap between the vertical spray pipe 3 and the conical valve plug 305. The structure of the conical valve plug 305 distributes the sprayed bacterial liquid in an umbrella shape onto the silage, achieving uniform coverage.

[0022] The working principle is as follows: the entire spraying device is connected to the mobile equipment via the support rod 101, and then the bacterial liquid pipeline is connected to the liquid supply valve pipe 301. The bacterial liquid enters the vertical spray pipe 3 through the liquid supply valve pipe 301. After the bacterial liquid enters the compressed liquid chamber 304, the electric hydraulic cylinder 4 pushes out the internal piston rod 401. With the help of the piston rod 401, the valve rod 303 moves downward. At this time, the conical valve plug 305 at the end separates from the vertical spray pipe 3. The bacterial liquid inside the chamber is sprayed out through the gap between the vertical spray pipe 3 and the conical valve plug 305. The structure of the conical valve plug 305 distributes the sprayed bacterial liquid in an umbrella shape onto the silage, achieving uniform coverage.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A microbial spraying device for silage, characterized in that, It includes a front axle bracket (1) and a rear axle bracket (2), the front axle bracket (1) and the rear axle bracket (2) are connected by bolts, wherein the outer side of the front axle bracket (1) is provided with a support rod (101), the support rod (101) is connected to the front axle bracket (1) by bolts, the outer side of the rear axle bracket (2) is provided with two sets of slide rods (201), and the inner side of the slide rods (201) is provided with multiple vertical nozzles (3).

2. The microbial liquid spraying device for silage according to claim 1, characterized in that: An electric hydraulic cylinder (4) is provided at the top of the vertical nozzle (3), and the electric hydraulic cylinder (4) is connected to the vertical nozzle (3) through a flange.

3. The bacterial liquid spraying device for silage according to claim 2, characterized in that: A liquid supply valve pipe (301) is provided on one side of the vertical nozzle (3), and the liquid supply valve pipe (301) is welded to the vertical nozzle (3). A locking clamp (3011) is provided on the outer side of the top of the liquid supply valve pipe (301).

4. The microbial spraying device for silage according to claim 1, characterized in that: A lead screw lock shaft (302) is provided on the other side of the vertical nozzle (3), and the vertical nozzle (3) is slidably connected to the slide rod (201) through the lead screw lock shaft (302).

5. The microbial liquid spraying device for silage according to claim 1, characterized in that: The vertical nozzle (3) is provided with a compression fluid chamber (304) inside, and a valve stem (303) is provided inside the compression fluid chamber (304). A conical valve plug (305) is provided at the bottom of the valve stem (303), and the conical valve plug (305) is connected to the valve stem (303) by an internal thread.

6. The microbial spraying device for silage according to claim 2, characterized in that: The electric hydraulic cylinder (4) is equipped with a piston rod (401) inside, and the piston rod (401) is connected to the valve rod (303) by an internal thread.

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