Silage all-round compression device and wrapping apparatus having the same

Abstract

The utility model discloses silage all -round compression device and the wrapping equipment with it, wherein silage all -round compression device includes: compressor frame, compression piston, push out piston and warehouse door, is provided with compression bin in the compressor frame, compression piston includes: left compression piston and right compression piston, left compression piston and right compression piston are symmetrically set up in the both sides of compression bin, and are connected with compressor frame, and the compression board of left compression piston and right compression piston movable end moves along the both side walls of compression bin respectively, push out piston is connected with compressor frame, and the warehouse door is hinged with compressor frame, and push out piston and warehouse door are symmetrically arranged in the front and back two ends of compression bin, and the compression board of left compression piston and right compression piston, the side wall of warehouse door, compression bin form the compression chamber of compression silage in the push -out board of push out piston movable end, the utility model discloses the silage bale density of wrapping equipment production is high, and the wrapping is close, and can dynamic regulation silage bale weight.

Description

Technical Field

[0001] This utility model relates to the field of silage technology, and more specifically to a silage all-round compression device and a wrapping device having the same. Background Technology

[0002] Silage is a common processing method for improving the palatability of forage, increasing livestock digestibility, and preserving nutritional value. Compared with hay and other forages, silage contains more available nutrients and is more economically beneficial.

[0003] However, the compression devices of existing silage wrapping equipment produce silage bales that are small in size and low in density, and cannot adjust the weight of the silage bales in real time according to demand, thus failing to meet the needs of different users.

[0004] Therefore, developing a high-efficiency, high-density silage bale compression device and its wrapping equipment is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] In view of this, the present invention provides a silage omnidirectional compression device with high operating efficiency and high bale density, and a wrapping device thereof.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A comprehensive silage compression device, including:

[0008] A compressor frame, wherein a compression chamber is provided inside the compressor frame;

[0009] A compression piston, comprising a left compression piston and a right compression piston, wherein the left compression piston and the right compression piston are symmetrically arranged on both sides of the compression chamber and connected to the compressor frame; the compression plates at the movable ends of the left compression piston and the right compression piston move along the two side walls of the compression chamber respectively.

[0010] A piston is ejected, and the ejected piston is connected to the compressor frame;

[0011] The silo door is hinged to the compressor frame. The push piston and the silo door are symmetrically arranged at the front and rear ends of the compression chamber. The push plate of the moving end of the push piston, the compression plates of the left and right compression pistons, the silo door, and the side wall of the compression chamber form a compression chamber for compressing silage.

[0012] The beneficial effects of adopting the above technical solution are that by setting up symmetrical left and right compression pistons, as well as ejection pistons and silo doors, a complete compression chamber is formed, which can compress silage in all directions, resulting in higher density and more compact structure of silage bales.

[0013] Preferably, a storage silo is provided above the compression chamber, and the storage silo is connected to the compressor frame. Providing a storage silo above the compression chamber allows for pre-storage of silage, enabling continuous feeding, reducing equipment feeding time, and improving production efficiency.

[0014] Preferably, a feeding auger is installed on the side wall of the storage silo. The feeding auger ensures that the silage can fall evenly into the compression chamber.

[0015] Preferably, the compressor frame is equipped with a proximity switch for detecting the position of the ejector piston. The proximity switch can accurately detect the position of the ejector piston, achieving precise positioning of the ejector piston's movement and improving the automation level and operational reliability of the equipment.

[0016] Breading equipment with an all-around compression device for silage includes:

[0017] A feeding device is connected to the compressor frame, and the material fed by the feeding device is transported into the storage silo.

[0018] A power unit is located below the feeding device; the power unit provides power for the operation of the left compression piston, the right compression piston, the ejection piston, the bin door, and the fabric conveying auger.

[0019] A longitudinal wrapping device is connected to the compressor frame and is located on the side of the compressor frame where the compartment door is located;

[0020] A horizontal wrapping device is connected to the longitudinal wrapping device and is located at the end of the longitudinal wrapping device away from the silo door; after the compressed silage is longitudinally wrapped, it enters the horizontal wrapping device for horizontal wrapping.

[0021] The beneficial effects of adopting the above technical solution are that the silage wrapping equipment combines an all-round compression device for silage and realizes an automated production process from feeding, compression to wrapping of silage through the coordinated work of the feeding device, power device, longitudinal wrapping device and horizontal wrapping device.

[0022] Preferably, the power unit includes: a power frame, an electric motor, a gearbox, a hydraulic pump, and a speed control valve assembly; the electric motor, gearbox, hydraulic pump, and speed control valve assembly are all connected to the power frame; the output end of the electric motor is connected to the input end of the gearbox, the output end of the gearbox is connected to the hydraulic pump, and the hydraulic pump is connected to the speed control valve assembly. This design of the power unit, through the cooperation of the electric motor, gearbox, hydraulic pump, and speed control valve assembly, can provide stable and reliable power support for the entire equipment. The power output and speed can be flexibly adjusted according to different working requirements to meet the operational needs of components such as the left compression piston, right compression piston, ejection piston, bin door, and fabric auger, ensuring that all components of the equipment can work in a coordinated and efficient manner, thus improving the adaptability and operating efficiency of the equipment.

[0023] Preferably, the gearbox has two input terminals and two output terminals; the two input terminals of the gearbox are respectively connected to the electric motor and an external power device; the hydraulic pump includes a first hydraulic pump and a second hydraulic pump; the two output terminals of the gearbox are respectively connected to the first hydraulic pump and the second hydraulic pump. The gearbox, with its two input terminals and two output terminals, can simultaneously connect to an electric motor and an external power device, increasing the power source options for the equipment and making it more flexible in different operating environments, not limited by a single power source.

[0024] Preferably, a clutch is connected between the electric motor and the gearbox.

[0025] Preferably, a weighing sensor is installed at the bottom of the horizontal wrapping device. This weighing sensor allows for real-time monitoring of the weight of the silage bales, and the position of the compression piston is adjusted based on the weight feedback, thereby achieving dynamic adjustment of the silage bale weight.

[0026] The wrapping method of a wrapping equipment with an all-around silage compression device includes the following operating steps:

[0027] S1, start the electric motor or external power equipment, the gearbox drives the first hydraulic pump and the second hydraulic pump to start, providing power to the whole equipment; the feeding device transports the silage to the storage bin through the conveyor belt, and the auger in the storage bin rotates to spread the silage that has entered the storage bin evenly and then drop it into the compression bin.

[0028] S2, after the compression chamber is filled with silage, the auger stops rotating; at this time, the feeding device continues to transport silage and temporarily stores and piles the silage in the storage silo.

[0029] S3, when loading material into the compression chamber, both the left and right compression pistons are in their initial positions. When the compression chamber is full of silage, the left and right compression pistons are simultaneously and rapidly compressed downwards from their initial positions. When the left and right compression pistons reach the 0 position of the compression chamber, the left compression piston stops compressing, and the right compression piston reduces its compression speed and continues to compress. When the right compression piston reaches the set overpressure value, the right compression piston reduces its speed again and slowly returns to the 0 position of the compression chamber.

[0030] S4, when both the left and right compression pistons stop at position 0 of the compression chamber, the chamber door is opened; the ejector piston slowly ejects the square silage bales from the compression chamber, while the longitudinal wrapping device rotates to axially wrap the silage bales exposed in the compression chamber with silage film; after the ejector piston has completely ejected the silage bales from the compression chamber, the silage bales have completed axial wrapping and fall above the horizontal wrapping device;

[0031] S5, after the silage bale falls above the horizontal wrapping device, the push-out piston quickly retracts into the compression chamber, and the chamber door closes; when the proximity switch detects that the push-out piston has retracted to its initial position, the left and right compression pistons begin to retract quickly.

[0032] S6, after the silage bales fall above the horizontal wrapping device, the weighing sensor below the horizontal wrapping device provides feedback on the weight of the silage bales. When the weighed weight is greater than the required value, the left and right compression pistons will retract to their initial positions close to the 0 position of the compression chamber. At this time, the inlet of the compression chamber decreases, the volume of the compression chamber decreases, the amount of silage entering the compression chamber decreases, and the weight of the compressed silage bales drops to the required value. When the weighed weight is less than the required value, the left and right compression pistons will retract to their initial positions away from the 0 position of the compression chamber, the inlet of the compression chamber increases, the volume of the compression chamber increases, the amount of silage entering the compression chamber increases, and the weight of the compressed silage bales rises to the required value. When the left and right compression pistons quickly retract to their set initial positions, the feeding auger starts to rotate, and the silage in the storage bin falls into the compression chamber, reducing the feeding time.

[0033] S7. After the silage bales fall above the horizontal wrapping device, the horizontal wrapping device rotates, and the silage bales roll on the horizontal wrapping device; the horizontal wrapping device wraps the two ends of the silage bales with silage film, completing the wrapping in all directions without dead angles; after the horizontal wrapping is completed, the horizontal wrapping device flips over to unload the wrapped silage bales.

[0034] As can be seen from the above technical solution, compared with the prior art, this utility model discloses an all-around compression device for silage and a wrapping device having the same, the beneficial effects of which are:

[0035] (1) The design of the symmetrical compression piston and the all-round compression chamber can compress silage evenly and efficiently, significantly improve the density of the bales and reduce looseness.

[0036] (2) By using the feedback from the weighing sensor and the dynamic adjustment of the compression piston, the weight of the bales can be precisely controlled to meet the needs of different users and improve the standardization of the product.

[0037] (3) The equipment can continuously feed materials during the compression wrapping process, reducing feeding time and improving work efficiency; and the work site is flexible and not limited by the power source. Attached Figure Description

[0038] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0039] Figure 1 An isometric view of the wrapping equipment provided by this utility model;

[0040] Figure 2 Left view of the wrapping device provided by this utility model;

[0041] Figure 3 A front view of the wrapping device provided by this utility model;

[0042] Figure 4 Top view of the wrapping device provided by this utility model;

[0043] Figure 5 An isometric view of the compression device provided by this utility model;

[0044] Figure 6 This is a right-side sectional view of the compression device provided by this utility model;

[0045] Figure 7 A front view of the compression device provided by this utility model;

[0046] Figure 8 Left view of the compression device provided by this utility model;

[0047] Figure 9 Top view of the compression device provided by this utility model;

[0048] Figure 10 Top view of the power device provided by this utility model;

[0049] Figure 11 A right-side sectional view of the power device provided by this utility model;

[0050] Figure 12 The wrapping operation logic diagram provided by this utility model.

[0051] In the figure,

[0052] 1-Feeding device;

[0053] 2-Power unit;

[0054] 21-Power frame; 22-Electric motor; 23-Gearbox; 24-Speed ​​control valve assembly; 25-First hydraulic pump; 26-Second hydraulic pump; 27-Clutch;

[0055] 3-Compression device;

[0056] 31-Compressor frame; 32-Compression chamber; 33-Left compression piston; 34-Right compression piston; 35-Exit piston; 36-Binding door; 37-Storage bin; 38-Fabricating auger;

[0057] 4-Longitudinal wrapping device; 5-Horizontal wrapping device.

[0058] Special notes are required: A - Door closed; B - Door open; C - Initial position of right compression piston; D - Initial position of ejection piston; E - Right compression piston, compression chamber 0 position; F - Left compression piston, compression chamber 0 position; G - Initial position of left compression piston. Detailed Implementation

[0059] 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.

[0060] This utility model discloses an all-around compression device for silage, including:

[0061] The compressor frame 31 contains a compression chamber 32.

[0062] The compression piston includes a left compression piston 33 and a right compression piston 34. The left compression piston 33 and the right compression piston 34 are symmetrically arranged on both sides of the compression chamber 32 and connected to the compressor frame 31. The compression plates at the movable ends of the left compression piston 33 and the right compression piston 34 move along the two side walls of the compression chamber, respectively.

[0063] Piston 35 is ejected and connected to compressor frame 31;

[0064] The silo door 36 is hinged to the compressor frame 31. The push piston 35 and the silo door 36 are symmetrically arranged at the front and rear ends of the compression chamber 32. The push plate at the moving end of the push piston 35, the compression plates of the left compression piston 33 and the right compression piston 34, the silo door 36, and the side walls of the compression chamber 32 form the compression chamber for compressing silage. The compression chamber is a square cavity. High-density silage bales can be obtained by compression by the left compression piston 33 and the right compression piston 34, and the density can be automatically adjusted in real time according to the target density and weight of the silage bales.

[0065] To further optimize the above technical solution, the left compression piston 33 is driven by two hydraulic cylinders; the right compression piston 34 is driven by three hydraulic cylinders; the ejection piston 35 is driven by two-stage hydraulic cylinders; the two hydraulic cylinders driving the left compression piston 33, the three hydraulic cylinders driving the right compression piston 34, the two-stage hydraulic cylinders driving the ejection piston 35, and the hydraulic motor driving the fabric auger 38 to rotate are all powered by the first hydraulic pump 25 and the second hydraulic pump 26.

[0066] To further optimize the above technical solution, during compression, the left compression piston 33 is driven by two hydraulic cylinders and its position is determined by a pull-wire sensor. Since the left compression piston 33 is not responsible for the final density of the silage bales, the pressure is relatively low, and it can be driven by two hydraulic cylinders. Furthermore, because the compression endpoint of the left compression piston 33 does not exceed the zero position of the compression chamber, its position is ensured by a single pull-wire sensor. The right compression piston 34 is driven by three hydraulic cylinders and its position is determined by two pull-wire sensors. The right compression piston 34 needs to exceed the zero position of the compression chamber, requiring higher pressure, hence the use of three hydraulic cylinders. Exceeding the zero position ensures sufficient density for the silage bales, preventing them from rebounding after leaving the compression chamber, which would lead to a decrease in density and irregular shape. Also, because the right compression piston 34 needs to return from below the zero position of the compression chamber, for safety reasons, its position is determined by two pull-wire sensors to ensure accuracy.

[0067] To further optimize the above technical solution, the ejector piston 35 is driven by a two-stage hydraulic cylinder, with a displacement sensor measuring the stroke and a proximity switch determining the position. Since a single-stage hydraulic cylinder requires significant pressure to eject the ejector piston and silage bales from the compression chamber, and its large size makes installation inconvenient, the two-stage hydraulic cylinder pushes the silage bales above the horizontal wrapping device 5, relieving them of the immense friction from the compression chamber. Furthermore, the two-stage hydraulic cylinder is small and easy to install. When the ejector piston 35 is pushed out, a displacement sensor measures the ejection stroke to ensure accurate bale ejection. A proximity switch ensures that during retraction, the two-stage hydraulic cylinder drives the ejector piston 35 back to the ejector piston 0 position.

[0068] To further optimize the above technical solution, a storage bin 37 is provided above the compression bin 32, and the storage bin 37 is connected to the compressor frame 31.

[0069] To further optimize the above technical solution, a feeding auger 38 is installed on the side wall of the storage silo 37. For example... Figure 5 , Figure 9 As shown, the fabric auger 38 is installed in the upper middle part of the storage bin 37, which can spread the silage fed in a concentrated manner and then drop it into the compression bin 32.

[0070] To further optimize the above technical solution, a proximity switch for detecting the position of the ejector piston 35 is provided on the compressor frame 31.

[0071] Breading equipment with an all-around compression device for silage includes:

[0072] The feeding device 1 is connected to the compressor frame 31, and the material fed by the feeding device 1 is transported into the storage bin 37.

[0073] Power unit 2 is located below the feeding device 1; power unit 2 provides power for the operation of the left compression piston 33, the right compression piston 34, the ejection piston 35, the bin door 36, and the fabric auger 38.

[0074] The longitudinal wrapping device 4 is connected to the compressor frame 31 and is located on the side of the compressor frame 31 where the compartment door 36 is located;

[0075] The horizontal wrapping device 5 is connected to the longitudinal wrapping device 4 and is located at the end of the longitudinal wrapping device 4 away from the silo door 36. After the compressed silage is longitudinally wrapped, it enters the horizontal wrapping device 5 for horizontal wrapping.

[0076] To further optimize the above technical solution, the power unit 2 includes: a power frame 21, an electric motor 22, a gearbox 23, a hydraulic pump, and a speed control valve group 24; the electric motor 22, the gearbox 23, the hydraulic pump, and the speed control valve group 24 are all connected to the power frame 21; the output end of the electric motor 22 is connected to the input end of the gearbox 23, the output end of the gearbox 23 is connected to the hydraulic pump, and the hydraulic pump is connected to the speed control valve group 24.

[0077] To further optimize the above technical solution, the gearbox 23 has two input ends and two output ends. The two input ends of the gearbox 23 are connected to the electric motor 22 and the external power equipment, respectively. The hydraulic pumps include a first hydraulic pump 25 and a second hydraulic pump 26. The two output ends of the gearbox 23 are connected to the first hydraulic pump 25 and the second hydraulic pump 26, respectively. The external power equipment can be a tractor. Both the tractor and the electric motor can be used as power sources, which allows the equipment to be unrestricted by the power source and makes the working site more flexible. The first hydraulic pump 25 and the second hydraulic pump 26 are gear pumps, which provide stable oil supply, low impact, low heat generation, and low energy consumption. During operation, when the electric motor 22 is the power source, the electric clutch 27 extends to tension the belt, and the electric motor 22 drives the first hydraulic pump 25 and the second hydraulic pump 26 to supply oil through the gearbox 23. When the tractor is selected as the power source, the electric clutch 27 retracts, and the tractor drives the first hydraulic pump 25 and the second hydraulic pump 26 to supply oil through the gearbox 23.

[0078] To further optimize the above technical solution, the first hydraulic pump 25 and the second hydraulic pump 26 are controlled by the speed control valve group 24 to control whether they output. The speed control valve group 24 has three switches, which control the first hydraulic pump 25 to output alone, the second hydraulic pump 26 to output alone, and the first hydraulic pump 25 and the second hydraulic pump 26 to output simultaneously. The entire movement of the equipment is supplied with oil by the first hydraulic pump 25 and the second hydraulic pump 26. When the fabric auger 38, the left compression piston 33, the right compression piston 34, the ejector piston 35, the longitudinal wrapping device 4, and the horizontal wrapping device 5 need to move quickly, the first hydraulic pump 25 and the second hydraulic pump 26 supply oil simultaneously. When the fabric auger 38, the left compression piston 33, the right compression piston 34, the ejector piston 35, the longitudinal wrapping device 4, and the horizontal wrapping device 5 need to move at a medium speed, the first hydraulic pump 25 supplies oil alone. When the fabric auger 38, the left compression piston 33, the right compression piston 34, the ejector piston 35, the longitudinal wrapping device 4, and the horizontal wrapping device 5 need to move at a slow speed, the second hydraulic pump 26 supplies oil alone.

[0079] To further optimize the above technical solution, a clutch 27 is connected between the electric motor 22 and the gearbox 23.

[0080] To further optimize the above technical solution, a weighing sensor is installed at the bottom of the horizontal wrapping device 5.

[0081] The wrapping method of a wrapping equipment with an all-around silage compression device includes the following operating steps:

[0082] S1, start the motor 22 or external power equipment, the gearbox 23 drives the first hydraulic pump 25 and the second hydraulic pump 26 to start, providing power for the whole equipment; the feeding device 1 transports the silage to the storage bin 37 through the conveyor belt, the auger 38 in the storage bin 37 rotates to spread the silage that has entered the storage bin 37 evenly and then drops it into the compression bin 32.

[0083] S2, after the compression chamber 32 is filled with silage, the feeding auger 38 stops rotating; at this time, the feeding device 1 continues to transport silage and temporarily stores and piles the silage in the storage chamber 37;

[0084] S3, when loading material into the compression chamber 32, both the left compression piston 33 and the right compression piston 34 are in their initial positions. When the compression chamber 32 is full of silage, the left compression piston 33 and the right compression piston 34 are simultaneously and rapidly compressed downwards from their initial positions. When the left compression piston 33 and the right compression piston 34 move to the 0 position of the compression chamber, the left compression piston 33 stops compressing, the right compression piston 34 reduces its compression speed, and continues to compress. When the right compression piston 34 reaches the set overpressure value, the right compression piston 34 reduces its speed again and slowly returns to the 0 position of the compression chamber.

[0085] S4, when both the left compression piston 33 and the right compression piston 34 stop at the 0 position of the compression chamber, the chamber door 36 is opened; the ejector piston 35 slowly ejects the square silage bales from the compression chamber 32, while the longitudinal wrapping device 4 rotates to axially wrap the silage bales exposed in the compression chamber 32 with silage film; after the ejector piston 35 has completely ejected the silage bales from the compression chamber 32, the silage bales have completed axial wrapping and fall above the horizontal wrapping device 5;

[0086] S5, after the silage bale falls above the horizontal wrapping device 5, the push-out piston 35 quickly retracts into the compression chamber 32 and the chamber door 36 closes; when the proximity switch detects that the push-out piston 35 has retracted to the initial position, the left compression piston 33 and the right compression piston 34 begin to retract quickly.

[0087] S6, after the silage bales fall above the horizontal wrapping device 5, the weighing sensor below the horizontal wrapping device 5 provides feedback on the weight of the silage bales. When the weighed weight is greater than the required value, the left compression piston 33 and the right compression piston 34 will retract to their initial positions close to the 0 position of the compression chamber. At this time, the inlet of the compression chamber 32 decreases, the volume of the compression chamber 32 decreases, the amount of silage entering the compression chamber 32 decreases, and the weight of the compressed silage bales drops to the required value. When the weighed weight is less than the required value, the left compression piston 33 and the right compression piston 34 will retract to their initial positions away from the 0 position of the compression chamber, the inlet of the compression chamber 32 increases, the volume of the compression chamber 32 increases, the amount of silage entering the compression chamber 32 increases, and the weight of the compressed silage bales rises to the required value. When the left compression piston 33 and the right compression piston 34 quickly retract to their set initial positions, the feeding auger 38 starts to rotate, and the silage in the storage bin 37 falls into the compression chamber 32, reducing the feeding time.

[0088] S7. After the silage bales fall above the horizontal wrapping device 5, the horizontal wrapping device 5 rotates, and the silage bales roll on the horizontal wrapping device 5. The horizontal wrapping device 5 wraps the two ends of the silage bales with silage film, completing the wrapping in all directions without dead angles. After the horizontal wrapping is completed, the horizontal wrapping device 5 flips over and unloads the wrapped silage bales.

[0089] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0090] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A holistic compression device for silage, characterized in that, include: A compressor frame (31) is provided with a compression chamber (32) inside the compressor frame (31); The compression piston includes a left compression piston (33) and a right compression piston (34). The left compression piston (33) and the right compression piston (34) are symmetrically arranged on both sides of the compression chamber (32) and connected to the compressor frame (31). The compression plates at the movable ends of the left compression piston (33) and the right compression piston (34) move along the two side walls of the compression chamber, respectively. The piston (35) is pushed out and connected to the compressor frame (31); The silo door (36) is hinged to the compressor frame (31). The push piston (35) and the silo door (36) are symmetrically arranged at the front and rear ends of the compression chamber (32). The push plate of the moving end of the push piston (35), the compression plates of the left compression piston (33) and the right compression piston (34), the silo door (36), and the side wall of the compression chamber (32) form a compression chamber for compressing silage.

2. The omnidirectional silage compression device according to claim 1, characterized in that, A storage bin (37) is provided above the compression bin (32), and the storage bin (37) is connected to the compressor frame (31).

3. The omnidirectional silage compression device according to claim 2, characterized in that, A fabric auger (38) is installed on the side wall of the storage bin (37).

4. The omnidirectional silage compression device according to claim 1, characterized in that, The compressor frame (31) is provided with a proximity switch for detecting the position of the ejector piston (35).

5. A silage wrapping device having the omnidirectional compression device as described in any one of claims 1-3, characterized in that, include: A feeding device (1) is connected to the compressor frame (31), and the material of the feeding device (1) is transported to the storage bin (37); The power unit (2) is located below the feeding device (1); the power unit (2) provides power for the operation of the left compression piston (33), the right compression piston (34), the ejection piston (35), the bin door (36), and the fabric auger (38); A longitudinal wrapping device (4) is connected to the compressor frame (31) and is located on the side of the compressor frame (31) where the compartment door (36) is located; A horizontal wrapping device (5) is connected to the longitudinal wrapping device (4) and is located at the end of the longitudinal wrapping device (4) away from the silage door (36). After the compressed silage is longitudinally wrapped, it enters the horizontal wrapping device (5) for horizontal wrapping.

6. The silage wrapping equipment with an all-around compression device according to claim 5, characterized in that, The power unit (2) includes: a power frame (21), an electric motor (22), a gearbox (23), a hydraulic pump, and a speed control valve group (24); the electric motor (22), the gearbox (23), the hydraulic pump, and the speed control valve group (24) are all connected to the power frame (21); the output end of the electric motor (22) is connected to the input end of the gearbox (23), the output end of the gearbox (23) is connected to the hydraulic pump, and the hydraulic pump is connected to the speed control valve group (24).

7. The silage wrapping equipment with an all-around compression device according to claim 6, characterized in that, The gearbox (23) has two input ends and two output ends; the two input ends of the gearbox (23) are respectively connected to the electric motor (22) and the external power equipment; the hydraulic pump includes: a first hydraulic pump (25) and a second hydraulic pump (26); the two output ends of the gearbox (23) are respectively connected to the first hydraulic pump (25) and the second hydraulic pump (26).

8. The silage wrapping equipment with an all-around compression device according to claim 7, characterized in that, A clutch (27) is connected between the electric motor (22) and the gearbox (23).

9. The silage wrapping equipment with an all-around compression device according to claim 5, characterized in that, A weighing sensor is provided at the bottom of the horizontal wrapping device (5).

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