Filtering device for wormwood extracting solution

Abstract

The utility model relates to a wormwood extracting solution filtering device which comprises a containing mechanism, a bearing mechanism is arranged in the containing mechanism, a cleaning mechanism is arranged in the bearing mechanism, the cleaning mechanism comprises an air extractor, an air bag set and a conveying pipe, the air extractor is fixedly installed on the right side of the containing mechanism, and the air bag set is fixedly installed on the right side of the containing mechanism. And an outlet of the air extractor is communicated with a connecting hose. According to the filtering device for the wormwood extracting solution, through the arrangement of the cleaning mechanism, the containing mechanism and the bearing mechanism, wormwood in the wormwood extracting solution makes full contact with the filtering net cylinder, then the filtering effect is improved, the situation that the wormwood is directly attached to the filtering net cylinder for filter pressing in the filtering process is avoided, and the probability that the wormwood is attached to the filtering net cylinder is reduced as much as possible; after the wormwood extracting solution is filtered, wormwood filter residues can be rapidly removed and washed, wormwood is further prevented from being attached to the filter screen cylinder, and the whole device is convenient to clean and maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of filtering equipment, in particular to a filtering device for wormwood extract. Background Art

[0002] Artemisia is a perennial herb of the Asteraceae family. Its leaves are a traditional Chinese medicine with a long history of use. Artemisia argyi extract is a processed and purified Chinese medicinal material. It uses plant wormwood as the main raw material and ethanol as the extraction solvent. After repeated heating and reflux, the liquid is extracted and the residue is removed. The wormwood extract is further dehydrated to make it more convenient to store. It has a higher medicinal effect. In the processing of wormwood extract, filtering equipment is needed to be used for treatment, so as to effectively remove the residue and make it easier to store.

[0003] In the process of implementing this application, the inventors found that there are at least the following problems in this technology. The existing mugwort extract is mostly subjected to static filtration and then pressure filtration. During the filtration process, mugwort fibers are easily retained on the filter net, requiring tedious disassembly and cleaning, which makes cleaning difficult. Moreover, when there is a lot of mugwort extract, the mugwort fibers are stacked and only the bottom layer of mugwort fibers are in contact with the filter net, which affects the filtration effect and efficiency. Therefore, further improvement is needed. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a filtering device for mugwort extract, which has the advantages of convenient cleaning, etc., and solves the problem that the existing mugwort extract filtering is prone to residue on the filter net, making cleaning inconvenient.

[0005] To achieve the above object, the utility model provides the following technical solution: a filtering device for wormwood extract, comprising a containing mechanism, a carrying mechanism is arranged inside the containing mechanism, and a cleaning mechanism is arranged inside the carrying mechanism;

[0006] The cleaning mechanism includes an air pump, an air bag group and a transport pipe. The air pump is fixedly installed on the right side of the accommodating mechanism. The outlet of the air pump is connected to a connecting hose. The outlet of the connecting hose is fixed and connected to a rotating joint. An exhaust pipe is arranged on the outside of the supporting mechanism. The air bag group is fixedly installed on the right side of the inner wall of the supporting mechanism. A back plate is fixedly installed on the left side of the air bag group. The transport pipe is fixedly installed on the right side of the accommodating mechanism. The transport pipe penetrates and extends to the interior of the accommodating mechanism. The bottom of the transport pipe is connected to a high-pressure nozzle group.

[0007] Furthermore, the accommodating mechanism includes an accommodating bin, the four corners of the bottom of the accommodating bin are fixedly installed with supporting feet, the top of the accommodating bin is detachably installed with a top cover, a maintenance door is embedded on the left side of the accommodating bin, a feed pipe with one end passing through and extending to the right side of the maintenance door is fixedly installed on the left side of the maintenance door, and the right side of the accommodating bin is connected to a sewage pipe.

[0008] Further, the bearing mechanism includes a hollow rotating shaft, a driving assembly and a load-bearing wheel. The hollow rotating shaft is rotatably installed on the right side of the accommodating bin, and the hollow rotating shaft passes through and extends to the interior of the accommodating bin. A filter screen cylinder is fixedly installed on the outside of the hollow rotating shaft. There are two load-bearing wheels, and the load-bearing wheels are fixedly installed on the right side of the maintenance door. The load-bearing wheels are located inside the filter screen cylinder. A limiting slide rail compatible with the load-bearing wheel is fixedly installed on the left end of the inner wall of the filter screen cylinder. The driving assembly is fixedly installed on the right side of the accommodating bin, and the hollow rotating shaft is arranged inside the driving assembly.

[0009] Furthermore, the abutment plate contacts the inner wall of the filter mesh cylinder, the airbag group is fixedly installed on the right side of the inner wall of the filter mesh cylinder, the hollow rotating shaft passes through and extends to the interior of the airbag group, the exhaust pipe is fixed and connected to the top of the hollow rotating shaft, a first battery valve is fixedly installed on the outside of the exhaust pipe, the inlet of the hollow rotating shaft is connected to the outlet of the rotary joint, and the exhaust pipe is located on the left side of the rotary joint.

[0010] Furthermore, the inner bottom wall of the accommodating bin is a slope from left to right, a second battery valve is fixedly installed on the outside of the sewage pipe, and the high-pressure nozzle group is located above the filter screen cylinder.

[0011] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0012] The filtering device for the mugwort extract, through the arrangement of a cleaning mechanism, a containing mechanism and a bearing mechanism, allows the mugwort in the mugwort extract to fully contact the filter screen cylinder, thereby improving the filtering effect, and during the filtering process, avoids the mugwort from directly approaching the filter screen cylinder for pressure filtration, and minimizes the probability of the mugwort adhering to the filter screen cylinder. At the same time, after the filtering of the mugwort extract is completed, the mugwort filter residue can be quickly removed and rinsed, further avoiding the mugwort from adhering to the filter screen cylinder, making the overall cleaning and maintenance of the device convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a left-side structural schematic diagram of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the carrying mechanism and the cleaning mechanism of the utility model;

[0016] Figure 4 For this utility model Figure 1 Zoom in on center A.

[0017] In the figure: 1. Receiving chamber; 2. Support legs; 3. Top cover; 4. Maintenance door; 5. Feed pipe; 6. Hollow shaft; 7. Drive assembly; 8. Vacuum pump; 9. Connecting hose; 10. Drain pipe; 11. Filter screen cylinder; 12. Air bag assembly; 13. Back plate; 14. Load-bearing wheel; 15. Transport pipe; 16. High-pressure nozzle assembly; 17. Rotary joint; 18. Exhaust pipe. DETAILED DESCRIPTION

[0018] 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 only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 In this embodiment, a filtering device for an wormwood extract comprises a containing mechanism, a carrying mechanism is arranged inside the containing mechanism, and a cleaning mechanism is arranged inside the carrying mechanism.

[0020] In this embodiment, the cleaning mechanism includes an exhaust fan 8, an air bag group 12 and a transport pipe 15. The exhaust fan 8 is fixedly installed on the right side of the accommodating mechanism. The outlet of the exhaust fan 8 is connected to a connecting hose 9. The outlet of the connecting hose 9 is fixed and connected to a rotating joint 17. An exhaust pipe 18 is arranged on the outside of the supporting mechanism. The air bag group 12 is fixedly installed on the right side of the inner wall of the supporting mechanism. A support plate 13 is fixedly installed on the left side of the air bag group 12. The transport pipe 15 is fixedly installed on the right side of the accommodating mechanism. The transport pipe 15 penetrates and extends to the interior of the accommodating mechanism. The bottom of the transport pipe 15 is connected to a high-pressure nozzle group 16.

[0021] It should be noted that the configuration of the rotary joint 17 ensures that the cleaning mechanism does not affect the operation of the carrying mechanism.

[0022] Specifically, after the filtering of the mugwort extract is completed, the vacuum fan 8 quickly draws external air and sends it into the interior of the airbag group 12 through the connecting hose 9, so that it drives the plate 13 to move to the left to squeeze the mugwort in the mugwort extract and obtain the extract to the greatest extent. Then, the containing mechanism is opened, and the vacuum fan 8 continues to operate to discharge the squeezed mugwort through the plate 13 moving to the left. Then, the containing mechanism is closed, and the external water pump sprays water through the transport pipe 15 and the high-pressure nozzle group 16, so that the residual mugwort fibers outside the supporting mechanism are quickly cleaned, thereby improving the maintenance effect and efficiency.

[0023] In this embodiment, the accommodating mechanism includes a accommodating bin 1, the four corners of the bottom of the accommodating bin 1 are fixedly installed with supporting feet 2, the top of the accommodating bin 1 is detachably installed with a top cover 3, a maintenance door 4 is embedded on the left side of the accommodating bin 1, a feed pipe 5 with one end penetrating through and extending to the right side of the maintenance door 4 is fixedly installed on the left side of the maintenance door 4, and a sewage pipe 10 is connected to the right side of the accommodating bin 1.

[0024] The provision of the top cover 3 allows for convenient maintenance of the internal structure of the storage bin 1 .

[0025] Specifically, after the cleaning mechanism squeezes out the impurities in the wormwood, the user can open the maintenance door 4 so that the impurities in the wormwood can be easily discharged, and at the same time, the moisture can be drained as much as possible for convenient storage and transportation.

[0026] In this embodiment, the bearing mechanism includes a hollow rotating shaft 6, a driving assembly 7 and a load-bearing wheel 14. The hollow rotating shaft 6 is rotatably installed on the right side of the accommodating bin 1. The hollow rotating shaft 6 passes through and extends to the interior of the accommodating bin 1. A filter screen cylinder 11 is fixedly installed on the outside of the hollow rotating shaft 6. There are two load-bearing wheels 14. The load-bearing wheels 14 are fixedly installed on the right side of the maintenance door 4. The load-bearing wheels 14 are located inside the filter screen cylinder 11. A limiting slide rail compatible with the load-bearing wheel 14 is fixedly installed on the left end of the inner wall of the filter screen cylinder 11. The driving assembly 7 is fixedly installed on the right side of the accommodating bin 1, and the hollow rotating shaft 6 is arranged inside the driving assembly 7.

[0027] Among them, the driving assembly 7 includes a protective shell, two gears and a servo motor. The protective shell is fixedly installed on the right side of the accommodating bin 1, and the servo motor is fixedly installed on the right side of the protective shell. The output end of the servo motor passes through and extends into the protective shell. One of the two gears is arranged outside the hollow shaft 6, and the other is arranged outside the output end of the servo motor. The front and rear gears are meshed with each other, so that the hollow shaft 6 is driven to rotate. At the same time, it can be used in conjunction with the cleaning structure.

[0028] Specifically, the wormwood extract fed through the feed pipe 5 is introduced into the interior of the filter mesh cylinder 11, and the driving assembly 7 is started to drive the hollow rotating shaft 6 to rotate the filter mesh cylinder 11, so that the wormwood in the wormwood extract is in full contact with the inner wall of the filter mesh cylinder 11, thereby improving the filtration efficiency and avoiding the accumulation of a large amount of wormwood as much as possible, which affects the filtration effect of the extract.

[0029] In this embodiment, the abutment plate 13 contacts the inner wall of the filter mesh cylinder 11, the airbag group 12 is fixedly installed on the right side of the inner wall of the filter mesh cylinder 11, the hollow rotating shaft 6 passes through and extends to the interior of the airbag group 12, the exhaust pipe 18 is fixed and connected to the top of the hollow rotating shaft 6, the outside of the exhaust pipe 18 is fixedly installed with a first battery valve, the inlet of the hollow rotating shaft 6 is connected to the outlet of the rotary joint 17, the exhaust pipe 18 is located on the left side of the rotary joint 17, the inner bottom wall of the accommodating chamber 1 is an inclined surface from left to right, the outside of the sewage pipe 10 is fixedly installed with a second battery valve, and the high-pressure nozzle group 16 is located above the filter mesh cylinder 11.

[0030] Among them, the setting of the exhaust pipe 18 allows the airbag group 12 to quickly exhaust after the mugwort impurities are cleaned, so that the mugwort extract flowing in through the feed pipe 5 will impact the impact plate 13 back to its original position, thereby realizing the convenient removal of mugwort impurities.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filtering device for wormwood extract, characterized in that: It comprises a containing mechanism, a carrying mechanism is arranged inside the containing mechanism, and a cleaning mechanism is arranged inside the carrying mechanism; The cleaning mechanism comprises an air pump (8), an air bag group (12) and a transport pipe (15); the air pump (8) is fixedly mounted on the right side of the accommodating mechanism; the outlet of the air pump (8) is connected to a connecting hose (9); the outlet of the connecting hose (9) is fixed and connected to a rotating joint (17); an exhaust pipe (18) is arranged outside the supporting mechanism; the air bag group (12) is fixedly mounted on the right side of the inner wall of the supporting mechanism; a stop plate (13) is fixedly mounted on the left side of the air bag group (12); the transport pipe (15) is fixedly mounted on the right side of the accommodating mechanism; the transport pipe (15) penetrates and extends into the interior of the accommodating mechanism; the bottom of the transport pipe (15) is connected to a high-pressure nozzle group (16).

2. The filtering device for the wormwood extract according to claim 1, characterized in that: The accommodating mechanism comprises an accommodating bin (1), the four corners of the bottom of the accommodating bin (1) are fixedly mounted with supporting feet (2), the top of the accommodating bin (1) is detachably mounted with a top cover (3), a maintenance door (4) is embedded on the left side of the accommodating bin (1), a feed pipe (5) with one end penetrating through and extending to the right side of the maintenance door (4) is fixedly mounted on the left side of the maintenance door (4), and the right side of the accommodating bin (1) is connected to a sewage pipe (10).

3. The filtering device for the wormwood extract according to claim 2, characterized in that: The bearing mechanism comprises a hollow rotating shaft (6), a driving assembly (7) and a load-bearing wheel (14); the hollow rotating shaft (6) is rotatably mounted on the right side of the accommodating bin (1); the hollow rotating shaft (6) penetrates and extends into the interior of the accommodating bin (1); a filter screen cartridge (11) is fixedly mounted on the outside of the hollow rotating shaft (6); there are two load-bearing wheels (14); the load-bearing wheels (14) are fixedly mounted on the right side of the maintenance door (4); the load-bearing wheels (14) are located inside the filter screen cartridge (11); a limiting slide rail matching the load-bearing wheel (14) is fixedly mounted on the left end of the inner wall of the filter screen cartridge (11); the driving assembly (7) is fixedly mounted on the right side of the accommodating bin (1); and the hollow rotating shaft (6) is arranged inside the driving assembly (7).

4. The filtering device for the wormwood extract according to claim 3, characterized in that: The abutment plate (13) contacts the inner wall of the filter screen cylinder (11); the airbag group (12) is fixedly mounted on the right side of the inner wall of the filter screen cylinder (11); the hollow rotating shaft (6) penetrates and extends into the interior of the airbag group (12); the exhaust pipe (18) is fixed and connected to the top of the hollow rotating shaft (6); a first battery valve is fixedly mounted on the outside of the exhaust pipe (18); the inlet of the hollow rotating shaft (6) is connected to the outlet of the rotary joint (17); and the exhaust pipe (18) is located on the left side of the rotary joint (17).

5. The filtering device for the wormwood extract according to claim 3, characterized in that: The inner bottom wall of the containing chamber (1) is an inclined surface from left to right, a second battery valve is fixedly mounted on the outside of the sewage discharge pipe (10), and the high-pressure nozzle group (16) is located above the filter screen cylinder (11).

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