Earthworm concentrated solution treatment device capable of conveniently controlling foaming

Abstract

The invention relates to the technical field of stirring, in particular to an earthworm concentrated solution treatment device convenient to control foaming, which comprises a barrel body, a stirring mechanism with a rotating axis coaxial with the barrel body is mounted in the barrel body, a liftable light partition plate is further arranged in the barrel body, and the partition plate divides an inner cavity of the barrel body into a stirring space and a driving space. The stirring mechanism is provided with a vertically-arranged stirring shaft, the stirring shaft upwards penetrates through a partition plate, and the partition plate can rotate around the stirring shaft; a vertical push rod is installed at the top end of the can body, and the lower end of the push rod is connected with the partition plate and can drive the partition plate to ascend and descend to change the space between the partition plate and the bottom end of the can body. A liquid outlet penetrating through the partition plate is formed in the partition plate, the liquid outlet is communicated with the stirring space, and the liquid outlet is communicated with the liquid outlet assembly; the stirring mechanism further comprises sliding sleeves, springs and blades, the sliding sleeves and the springs are alternately arranged on the stirring shaft in a sleeving mode, and the blades extending towards the outer wall of the barrel body are fixed to the sliding sleeves.

Description

Technical Field

[0001] The invention relates to the technical field of stirring, in particular to a device for processing earthworm concentrated liquid which is convenient for controlling foaming. Background Art

[0002] During the production process of Qilong Capsules (which use astragalus and earthworms as the main raw materials), earthworms need to be processed. The specific steps for earthworm processing are as follows: First, fresh earthworms or dehydrated earthworms are placed in 40-degree warm water to dissolve and remove earthworm residue. Second, heating is performed to evaporate excess water to obtain a concentrated solution. Third, the earthworm concentrated solution is placed in a mixing drum and stirred for approximately 40-50 minutes to obtain a fully foamed earthworm solution. Fourth, the foamed earthworm solution is transported to a continuous belt dryer for drying to obtain solid earthworms. Fifth, the solid earthworms are crushed into granules.

[0003] The inventors learned that during the third step of the treatment process, when more air is dissolved in the concentrate and the concentrate becomes more foamed, the foamed concentrate is easier to dry and dehydrate evenly in the fourth step, thereby preventing the earthworms inside from being fully dried and preventing some of the earthworms from sticking to the conveyor belt of the dryer.

[0004] In a related technical solution, a visual recognition camera is used to monitor the foaming rate and / or color change of the concentrate, and stirring is stopped when the foaming rate and / or color meet the corresponding requirements, thereby achieving a balance between stirring power consumption and subsequent drying effect. However, in this technical solution, during the stirring process, some of the concentrate with better foaming will quickly float to the top of the entire solution, resulting in the solution at the top of the concentrate having better foaming and more dissolved air. The solution at the bottom of the concentrate, on the other hand, has poorer foaming and less dissolved air, which is not conducive to subsequent uniform drying. Summary of the Invention

[0005] The present invention provides a device for processing earthworm concentrate that is convenient for controlling foaming, and can solve at least one of the above-mentioned technical problems.

[0006] In order to solve the above technical problems, one or more embodiments of the present invention provide a device for processing earthworm concentrate that is easy to control foaming, including a barrel body, a stirring mechanism with a rotating axis coaxial with itself is installed in the barrel body, and a lightweight partition that can be raised and lowered is also provided in the barrel body. The partition divides the inner cavity of the barrel body into a stirring space and a driving space. The stirring mechanism has a vertically arranged stirring shaft, which passes through the partition upward and can rotate around the stirring shaft; a vertical push rod is installed at the top of the barrel body, and the lower end of the push rod is connected to the partition by electromagnet adsorption and can drive the partition to rise and fall to change the size of the space between the partition and the bottom end of the barrel body; a drainage port is installed on the partition that passes through itself, the drainage port is connected to the stirring space, and the drainage port is connected to the drainage assembly; the stirring mechanism also includes a sleeve, a spring and a blade, the sleeve and the spring are alternately sleeved on the stirring shaft, and the sleeve is fixed with blades extending toward the outer wall of the barrel body.

[0007] Furthermore, the plurality of blades are spirally arranged around the axis of the stirring shaft, and the vertical projections of the plurality of blades do not overlap.

[0008] Furthermore, the stirring shaft is a hollow shaft, and the side wall of the stirring shaft is provided with multiple air supply ports connected to its own side wall. A sealing block is provided in the air supply port, and the upper end of the sealing block is rotatably connected to the inner wall of the air supply port, and the other end of the sealing block is connected to the bottom of the air supply port through an elastic member, so that the sealing block is partially separated from the air supply port under the action of the elastic member; an elastic sleeve is connected to the upper part of the partition, and the elastic sleeve ring is sleeved on the outside of the stirring shaft, the upper end of the elastic sleeve is fixed to the stirring shaft, and the lower end is fixed to the upper surface of the partition.

[0009] Furthermore, the blocking block is an elastic block, and the blocking block is made of, but not limited to, rubber or silicone material.

[0010] Furthermore, the elastic sleeve is a bellows, and the inner diameter of the bellows is equal to the outer diameter of the stirring shaft.

[0011] Furthermore, the lower end of the stirring shaft passes through the barrel body and is connected to the rotary joint, and the rotary joint is connected to the external air source through a pipeline.

[0012] Furthermore, the air supply port is arranged in a spiral shape along the axis of the stirring shaft, and the inner diameter of the spring is set to not affect the lower end of the blocking block from popping out of the air supply port under the action of the elastic member.

[0013] Furthermore, the air supply port is a square port, and the blocking block is an elastic square block.

[0014] Furthermore, the drainage component includes a drainage pump, and a rotary connector is installed on the top cover of the barrel body. The drainage pump, the rotary connector and the drainage port are connected in sequence through pipes.

[0015] Furthermore, the lower end of the stirring shaft passes through the barrel and is driven by a reduction motor. And / or, the push rod includes but is not limited to an electric push rod, a cylinder or a hydraulic push rod. The beneficial effects of one or more of the above technical solutions are:

[0016] When using this device, the partition is positioned above the entire stirring space. The size of the stirring space can be adjusted by raising or lowering the partition, thereby adjusting the distance between the partition and the bottom of the stirring space. This arrangement allows the partition to remain in contact with the concentrated liquid and not hinder foaming during the stirring and foaming process of the concentrated liquid. This allows larger bubbles in the foaming liquid to be crushed as they rise to contact the partition, thus preventing the formation of larger bubbles in the concentrated liquid. This, in turn, prevents these bubbles from breaking during subsequent transportation and drying, which could affect the foaming of the entire concentrated foaming liquid. Furthermore, because the partition can be raised or lowered, it does not hinder the foaming and expansion of the entire concentrated foaming liquid.

[0017] In addition, when the partition can be raised and lowered, a drain port is provided on the partition, which is connected to the drain assembly, so that the concentrated liquid with a better foaming degree in the upper part is gradually discharged from the barrel body by the drain assembly, so that the liquid in the lower part that has not been completely foamed can better contact with the gas in the barrel body to complete the foaming.

[0018] Finally, the stirring mechanism includes a sleeve and a spring alternately arranged on the stirring shaft, so that during the lifting and lowering of the partition, the partition will squeeze the sleeve and the spring, so that the sleeve and the blades on the sleeve are evenly arranged vertically, thereby realizing uniform stirring of the entire concentrated liquid by the stirring mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic front view of the overall structure in an embodiment of the present invention;

[0020] Figure 2 A schematic cross-sectional view of the overall structure in an embodiment of the present invention;

[0021] Figure 3 Schematic diagram of the stirring shaft and blades in an embodiment of the present invention;

[0022] Figure 4 Schematic diagram of a blocking block provided on the stirring shaft in an embodiment of the present invention;

[0023] Figure 5 This is a partial structural cross-sectional view of an air supply port and a blocking block provided on a stirring shaft in an embodiment of the present invention.

[0024] In the figure, 1. support leg; 2. base; 3. barrel; 4. top cover; 5. pressure relief valve; 6. push rod; 7. connecting rod; 8. observation window; 9. guide rod; 10. CCD camera; 11. belt; 12. reduction motor; 13. air supply pipe; 14. rotary joint; 16. stirring space; 17. driving space; 18. mounting port; 19. elastic sleeve; 20. partition; 21. drain port; 22. blade; 23. driving pulley; 24. stirring shaft; 241. baffle; 25. sliding sleeve; 26. spring; 27. sealing block; 28. compression spring; 29. ​​mounting plate; 30. air supply port; 31. rotating shaft. DETAILED DESCRIPTION

[0025] In order to clearly illustrate the technical features of this solution, the present invention is described in detail below through specific implementation methods and in conjunction with the accompanying drawings.

[0026] See also Figure 1-Figure 5 This embodiment provides a device for processing earthworm concentrate that is easy to control foaming, including a barrel body 3, in which a stirring mechanism with a rotation axis coaxial with the barrel body is installed. A lightweight partition 20 that can be raised and lowered is also provided in the barrel body 3. The partition 20 divides the inner cavity of the barrel body 3 into a stirring space 16 and a driving space 17. The stirring mechanism has a vertically arranged stirring shaft 24, which passes upward through the partition 20 and can rotate around the stirring shaft 24. A vertical push rod 6 is installed at the top of the barrel body 3. The lower end of the push rod 6 is adsorbed and connected to the partition 20 by an electromagnet (not shown in the figure) and can drive the partition 20 to rise and fall to change the size of the space between the partition 20 and the bottom end of the barrel body 3. A drainage port 21 is installed on the partition 20 that passes through itself. The drainage port 21 is connected to the stirring space 16 and is connected to the drainage component. The stirring mechanism further includes a sliding sleeve 25 , a spring 26 and a blade 22 . The sliding sleeve 25 and the spring 26 are alternately sleeved on the stirring shaft 24 . The blade 22 extending toward the outer wall of the barrel 3 is fixed on the sliding sleeve 25 .

[0027] Preferably, the barrel body 3 here is a round barrel, so that the blades 22 of the stirring mechanism are spaced relatively close to the inner wall of the barrel body 3 during the stirring process, so that more concentrated liquid in the barrel body 3 can be stirred and foamed more evenly. In some other embodiments, the barrel body 3 here can also be a square barrel or an oval barrel, which can be set by those skilled in the art. More specifically, the barrel body 3 includes a main body with an open upper end, and a top cover 4 is detachably installed at the open position of the upper end of the barrel body 3, and a pressure relief valve 5 and a drainage component can be installed on the top cover 4. During the use stage, after opening the top cover 4, the unfoamed concentrated liquid can be fed into the barrel body 3, and when the top cover 4 is closed, the stirring mechanism can be started to complete the subsequent foaming process.

[0028] Specifically, the lower end of the barrel body 3 here is a relatively thick base 2, and the lower part of the base 2 is provided with supporting legs 1 to support the entire barrel body 3 and the concentrated liquid in the barrel body 3.

[0029] Specifically, the partition 20 here can be made of a plastic partition 20 or other lightweight materials to reduce the load on the push rod 6 that drives the partition 20 to rise and fall.

[0030] As mentioned above, the agitator shaft 24 extends upward through the partition 20, and the top cover 4 of the barrel 3 is connected to the partition 20 via the push rod 6. In other words, in this embodiment, the partition 20 and the agitator shaft 24 rotate relative to each other. The partition 20 has a through-hole in the middle, which is sealed to the agitator shaft 24.

[0031] Specifically, the aforementioned stirring space 16 and driving space 17 are separated by a partition 20. The stirring space 16 is used to accommodate and hold the concentrated liquid, thereby providing space for the foaming of this portion of the concentrated liquid. The driving space 17 provides installation space for the aforementioned push rod 6 and other components.

[0032] In this embodiment, the plurality of blades 22 are spirally arranged around the axis of the stirring shaft 24 , and the vertical projections of the plurality of blades 22 do not overlap.

[0033] Specifically, the blades 22 here can be roughly shaped like willow leaves, so that the edges of the blades 22 have a curvature to reduce the resistance of the blades 22 during the rotation of the stirring mechanism. At this time, while meeting the stirring mechanism's requirements for stirring the concentrated liquid, the driving power required for the entire stirring mechanism can be reduced. When multiple blades 22 are spirally arranged around the axis of the stirring shaft 24 and their vertical projections do not overlap, the distribution of the multiple blades 22 in the barrel body 3 can be made more uniform, which is conducive to achieving uniform stirring and foaming of the concentrated liquid in the barrel body 3.

[0034] As can be seen, the blades 22 are fixed to the sleeve 25, and the two can be connected by bolts or welded into one piece. In order to keep the blades 22 in a spirally distributed state inside the barrel 3: in this embodiment, a slider is provided on the inner wall of the sleeve 25, and a vertical (i.e., parallel to the axial direction of the stirring shaft 24) slide groove is provided on the outer wall of the stirring shaft 24. When the slider is inserted into the slide groove, it can limit the relative rotation of the sleeve 25 and the stirring shaft 24 in the circumferential direction, thereby facilitating the maintenance of the relative positions of the multiple blades 22, and enabling the stirring shaft 24 to drive the entire sleeve 25 and the blades 22 to rotate synchronously.

[0035] In this embodiment, the stirring shaft 24 is a hollow shaft, and the side wall of the stirring shaft 24 is provided with a plurality of air supply ports 30 connected to its own side wall. A sealing block 27 is provided in the air supply port 30. The upper end of the sealing block 27 is rotatably connected to the inner wall of the air supply port 30, and the other end of the sealing block 27 is connected to the bottom of the air supply port 30 through an elastic member, so that the sealing block 27 is partially separated from the air supply port 30 under the action of the elastic member; the upper part of the partition 20 is connected to an elastic sleeve 19, and the elastic sleeve 19 is ring-mounted on the outside of the stirring shaft 24. The upper end of the elastic sleeve 19 is fixed to the stirring shaft 24, and the lower end is fixed to the upper surface of the partition 20.

[0036] Specifically, when the stirring shaft 24 is a hollow shaft, the inner cavity of the hollow shaft can form a gas flow channel to facilitate the supply of air to the air supply port 30. In order to prevent gas from being ejected from the top of the hollow shaft and thereby reduce the gas supply volume of the air supply port 30, a blocking structure such as a blocking plate is provided at the top of the hollow shaft. The blocking structure can be sealed and fixed to the top surface of the hollow shaft and can also be inserted into the interior of the hollow shaft.

[0037] Specifically, the multiple air supply ports 30 may be arranged in a spiral along the axis of the stirring shaft 24, with the pitch of the spiral line along which the multiple air supply ports 30 are arranged being smaller than the pitch of the spiral line along which the multiple blades 22 are arranged. Consequently, the air supply ports 30 are arranged more densely than the blades 22, and the probability of the air supply ports 30 being simultaneously blocked by the sliding sleeves 25 when the multiple sliding sleeves 25 and the blades 22 are pressed downward by the partition 20 can be reduced.

[0038] Specifically, the elastic member can be a compression spring 28 or an elastic rubber column. For example, one end of the compression spring 28 is fixed to the inner wall surface of the lower end of the blocking block 27, while the other end of the compression spring 28 extends toward the inner cavity of the hollow shaft and is fixed to the mounting plate 29 located on the inner wall of the air supply port 30. Alternatively, the other end of the compression spring 28 extends directly into the inner cavity of the hollow shaft and is fixed to the inner wall on the other side of the hollow shaft.

[0039] It can be seen that, in the unpressurized state, the upper end of the blocking block 27 is accommodated in the air supply port 30, and the lower end of the blocking block 27 protrudes from the air supply port 30 under the action of the compression spring 28, thereby allowing the inner cavity of the hollow shaft to communicate with the stirring space 16 of the barrel body 3 through the air supply port 30. More specifically, in the unpressurized state, the outer side surface of the blocking block 27 forms an acute angle with the inner wall surface of the stirring shaft 24, so that the blocking block 27 can be squeezed and the lower end of the blocking block 27 can be pressed back into the air supply port 30 during the subsequent downward movement of the partition 20 and the elastic sleeve 19. At this time, the compression spring 28 is compressed inside the air supply port 30, and the corresponding air supply port 30 is blocked and cannot be exhausted.

[0040] In this embodiment, the blocking block 27 is an elastic block, and the blocking block 27 is made of, but not limited to, rubber or silicone material.

[0041] Specifically, the outer wall of the blocking block 27 is aligned with the inner wall of the air supply port 30 parallel to the extension direction of the stirring shaft 24. When the blocking block 27 is inserted into the air supply port 30, the upper and lower side walls of the blocking block 27 are respectively aligned with the upper and lower side walls of the air supply port 30 perpendicular to the extension direction of the stirring shaft 24.

[0042] Specifically, the blocking block 27 is connected to the air supply port 30 via a rotating shaft 31 . The rotating shaft 31 is rotatably connected to the blocking port, and both ends of the rotating shaft 31 are fixed at the positions of the air supply port 30 .

[0043] In this embodiment, the elastic sleeve 19 is a bellows, and the inner diameter of the bellows is equal to the outer diameter of the stirring shaft 24 .

[0044] Specifically, the elastic sleeve 19 can be made of rubber or silicone. In other embodiments, the elastic sleeve 19 can also be made of other materials, which can be customized by those skilled in the art. More specifically, the elastic sleeve 19 is made of an elastic material to facilitate vertical stacking and unstacking. However, when the elastic sleeve 19 covers the corresponding position of the agitator shaft 24, it can still compress the blocking block 27 at that position back into the air supply port 30.

[0045] Specifically, the elastic sleeve 1919 is disposed between the partition 20 and the detachable baffle 241 at the upper end of the stirring shaft 24 .

[0046] In this embodiment, the lower end of the stirring shaft 24 passes through the barrel body 3 and is connected to the rotary joint 14. The rotary joint 14 is connected to the external air source through a pipeline.

[0047] Specifically, the rotary joint 14 is connected to one end of the air supply pipe 13, and the other end of the air supply pipe 13 is connected to the air pump. When the air pump is used for supply, the air enters the stirring shaft 24 from the air supply pipe 13, and then enters the stirring space 16 from the air supply port 30 to facilitate mixing with the concentrated liquid for foaming.

[0048] More specifically, the rotation axis of the rotary joint 14 is arranged vertically. The structure of the rotary joint 14 can adopt the existing technology and will not be described in detail here.

[0049] In this embodiment, the inner diameter of the spring 26 is set to not affect the lower end of the blocking block 27 from popping out from the air supply port 30 under the action of the elastic member.

[0050] In this embodiment, the air supply port 30 is a square port, and the blocking block 27 is an elastic square block.

[0051] In some other structural arrangements, the air supply port 30 may also be an elliptical port, a semicircular port or other shapes, which can be configured by those skilled in the art.

[0052] In this embodiment, the drainage assembly includes a drainage pump (not shown in the figure), and a rotary connector (not shown in the figure) is installed on the top cover 4 of the barrel body 3. The drainage pump (not shown in the figure), the rotary connector and the drainage port 21 are connected in sequence through pipes.

[0053] Specifically, Figure 1 The mounting port 18 is shown in FIG, and the rotary connector is arranged at the mounting port 18. The liquid displacement pump here can be arranged on the upper surface of the top cover 4 and supported by the top cover 4.

[0054] In this embodiment, the lower end of the stirring shaft 24 passes through the barrel body 3 , and the lower end of the stirring shaft 24 is driven by the reduction motor 12 .

[0055] Specifically, a driving pulley 23 is provided on the stirring shaft 24 and the output shaft of the reduction motor 12, and the two driving pulleys 23 are connected by a belt 11. The driving pulley 23 here is preferably a synchronous pulley, and the belt 11 is a synchronous belt.

[0056] In this embodiment, an observation window 8 is provided on the side wall of the barrel body 3, which stops at the upper and lower ends of the barrel body 3 respectively, so that a visual recognition camera can be used in conjunction with a scale provided at the observation window 8 to identify the liquid level, and then judge the overall foaming degree of the concentrated liquid in the barrel body 3.

[0057] Specifically, two vertically arranged guide rods 9 are provided on the sidewalls of the barrel 3. The upper ends of the two guide rods 9 are slidably connected to the connecting rod 7, which is fixed to the sidewalls of the barrel 3. A slide is slidably mounted on the two guide rods 9, and a CCD camera 10 is mounted on the slide. The CCD camera 10 can be adjusted to different heights by sliding the slide up and down and positioning it. The slide can be driven manually or automatically by other mechanisms such as electric push rods.

[0058] Working Principle: When using this device, remove the top cover 4 and the partition 20, then pour the concentrated liquid filtered and concentrated in the previous process into the stirring space 16 of the barrel 3, install the partition to the outside of the stirring shaft and adjust it to the highest position, and then cover the top cover 4. Make sure the lower end of the push rod is attracted and fixed to the partition.

[0059] The separator 20 is lowered until it contacts the top of the concentrate, activating the stirring mechanism to agitate the concentrate and cause it to foam. As the concentrate foams, it expands in volume. During the stirring process, the separator 20 is slowly lifted to prevent it from obstructing foaming. After the set stirring and foaming time has elapsed, the drain assembly removes the top portion of the concentrate, which has achieved a high foaming rate.

[0060] After the above-mentioned part of the liquid is sucked out, the partition 20 is lowered and contacts the upper liquid surface of the concentrated liquid again, and then stirred again and the partition 20 is slowly lifted up.

[0061] Finally, when the volume of the concentrated liquid in the stirring space 16 is less than the set value, the concentrated liquid that has completed foaming can be discharged at one time.

[0062] The above specific implementation manner cannot be used as a limitation on the protection scope of the present invention. For those skilled in the art, any replacement, improvement or transformation made to the implementation manner of the present invention falls within the protection scope of the present invention.

[0063] Any matters not described in detail in the present invention are well-known technologies to those skilled in the art.

Claims

1. A device for processing earthworm concentrate that is easy to control foaming, characterized in that: The invention comprises a barrel body, wherein a stirring mechanism having a coaxial rotation axis is installed in the barrel body, and a lightweight partition that can be raised and lowered is also provided in the barrel body, wherein the partition divides the inner cavity of the barrel body into a stirring space and a driving space, and the stirring mechanism has a vertically arranged stirring shaft that passes through the partition upward, and the partition can rotate around the stirring shaft; A vertical push rod is installed at the top of the barrel body, and the lower end of the push rod is connected to the partition through an electromagnet and can drive the partition to rise and fall to change the size of the space between the partition and the bottom of the barrel body; a drainage port is installed on the partition body, which is connected to the stirring space and is connected to the drainage assembly; The stirring mechanism further comprises a sliding sleeve, a spring and blades. The sliding sleeve and the spring are alternately sleeved on the stirring shaft. The sliding sleeve is fixed with blades extending toward the outer wall of the barrel.

2. The device for processing earthworm concentrate that is easy to control foaming according to claim 1, characterized in that: The plurality of blades are spirally arranged around the axis of the stirring shaft, and the vertical projections of the plurality of blades do not overlap.

3. The device for processing earthworm concentrate for controlling foaming according to claim 2, characterized in that: The stirring shaft is a hollow shaft, and the side wall of the stirring shaft is provided with a plurality of air supply ports connected to the side wall thereof. A blocking block is provided in the air supply port, and the upper end of the blocking block is rotatably connected to the inner wall of the air supply port, and the other end of the blocking block is connected to the bottom of the air supply port via an elastic member, so that the blocking block can be partially separated from the air supply port under the action of the elastic member; The upper part of the partition is connected with an elastic sleeve, the elastic sleeve ring is sleeved on the outside of the stirring shaft, the upper end of the elastic sleeve is fixed to the stirring shaft, and the lower end is fixed to the upper surface of the partition.

4. The device for processing earthworm concentrate with easy foaming control according to claim 3, characterized in that: The blocking block is an elastic block, and the blocking block is made of, but not limited to, rubber or silicone material.

5. The device for processing earthworm concentrate with easy foaming control according to claim 3, characterized in that: The elastic sleeve is a bellows, and the inner diameter of the bellows is equal to the outer diameter of the stirring shaft.

6. The device for processing earthworm concentrate with easy foaming control according to claim 3, characterized in that: The lower end of the stirring shaft passes through the barrel body and is connected to a rotary joint, and the rotary joint is communicated with an external air source through a pipeline.

7. The device for processing earthworm concentrate with easy foaming control according to claim 3, characterized in that: The air supply port is arranged in a spiral shape along the axis of the stirring shaft, and the inner diameter of the spring is set to not affect the lower end of the blocking block from popping out of the air supply port under the action of the elastic member.

8. The device for processing earthworm concentrate with easy foaming control according to claim 3, characterized in that: The air supply port is a square port, and the blocking block is an elastic square block.

9. The device for processing earthworm concentrate with easy foaming control according to claim 1, characterized in that: The drainage component includes a drainage pump, and a rotary connector is installed on the top cover of the barrel body. The drainage pump, the rotary connector and the drainage port are connected in sequence through pipelines.

10. The device for processing earthworm concentrate with easy foaming control according to claim 1, characterized in that: The lower end of the stirring shaft passes through the barrel body, and the lower end of the stirring shaft is driven by a reduction motor; and / or, the push rod includes but is not limited to an electric push rod, a cylinder or a hydraulic push rod.

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