Phellinus igniarius extract liquid medicine drying device

Abstract

The phellinus igniarius extract liquid medicine drying device comprises a spray drying tower, a cyclone separator, a bag filter and a fan which are arranged in sequence, an airflow type atomizer is arranged in the spray drying tower, a feed liquid pipe and a compressed air pipe of the airflow type atomizer are connected with a phellinus igniarius extract liquid medicine inlet pipe and a compressed air supply pipe correspondingly, and an air purification mechanism is further arranged on the compressed air supply pipe and comprises a rectangular box body and an air purification assembly arranged in the rectangular box body. A sealing cover plate is hinged to the top of the rectangular box body, and the air purification assembly comprises a set of front filter cloth screen plates a, a middle purification sponge block and a set of rear filter cloth screen plates b which are sequentially arranged in the rectangular box body. The phellinus igniarius extract purification device has the advantages that impurities in compressed air cannot be introduced, the influence on the medicine quality is reduced, and the quality of phellinus igniarius extract is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine processing, and particularly relates to a drying device for Sanghuang extract liquid medicine. Background Art

[0002] Sanghuang, also known as parasitic on mulberry, Sang Chen, etc., belongs to the genus Phellinus of the family Polyporaceae, and has the effects of promoting blood circulation, stopping bleeding, resolving fluid retention, and relieving diarrhea, and has functions of improving immunity, antioxidation, and anti-tumor. In the prior art, water extraction method is often used for Sanghuang, and the existing drying device for Sanghuang extract liquid medicine often uses spray drying method. In the spray drying method, a pneumatic atomizer can be used in the spray drying tower. In the existing drying, the pneumatic atomizer is directly connected to compressed air. However, for the drying of Sanghuang extract liquid medicine, this may introduce impurities in the air and reduce the quality of the medicine. Therefore, it is necessary to purify and filter the compressed air of the drying device for Sanghuang extract liquid medicine, so as to reduce the influence of a small amount of impurities contained in the compressed air on the drying of Sanghuang extract liquid medicine. Content of the Utility Model

[0003] The purpose of the utility model is to provide a drying device for Sanghuang extract liquid medicine aiming at the above deficiencies.

[0004] The utility model comprises a spray drying tower, a cyclone separator, a bag filter and a fan which are arranged in sequence;

[0005] An air atomizer is arranged inside the spray drying tower. The liquid medicine pipe and the compressed air pipe of the air atomizer are respectively connected with a Sanghuang extract liquid medicine inlet pipe and a compressed air supply pipe. An air purification mechanism is also arranged on the compressed air supply pipe. The air purification mechanism comprises a rectangular box body and an air purification component arranged inside it. A sealing cover plate is hinged on the top of the rectangular box body. The air purification component comprises a group of front filter cloth net plates a, a middle purification sponge block and a group of rear filter cloth net plates b which are arranged in sequence inside the rectangular box body;

[0006] A plurality of pairs of retaining strip groups for inserting and clamping the group of front filter cloth net plates a and the group of rear filter cloth net plates b are arranged on the inner wall of the rectangular box body and the sealing cover plate. A compressed air inlet is arranged on one side of the rectangular box body, and a compressed air outlet is arranged on the other side.

[0007] Preferably, a purified hot air inlet for connecting a purified hot air pipe is also arranged on the top of the spray drying tower.

[0008] Preferably, both the front filter cloth net plate a and the rear filter cloth net plate b comprise a rectangular frame and a filter cloth fixed inside it.

[0009] Preferably, each group of retaining strip groups comprises two retaining strips, and a gap part for inserting and clamping the rectangular frame is left between the two retaining strips.

[0010] Preferably, the compressed air inlet and the compressed air outlet are respectively located on both sides of the air purification component.

[0011] Preferably, on the inner wall of the rectangular box body and on both sides of the middle purification sponge block, there are a pair of sponge block limit plates for accommodating it, and the sponge block limit plates are evenly distributed with air holes.

[0012] The advantages of the present utility model are: it will not introduce impurities in the compressed air, reduce the influence on the quality of the medicine, and improve the quality of the sanghuang extract. Description of the Drawings

[0013] Figure 1 It is a schematic structural diagram of the present utility model.

[0014] Figure 2 It is a schematic structural diagram of the air purification mechanism.

[0015] Figure 3 It is a schematic structural diagram of the rectangular frame and the filter cloth.

[0016] Figure 4 It is a schematic structural diagram of the sponge block limit plate.

[0017] Figure 5 It is a schematic structural diagram of the middle purification sponge block. Detailed Embodiments

[0018] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated herein can be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the claimed present utility model, but merely represents the selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model. It should be noted that: similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0020] In the description of the embodiments of the present utility model, it should be noted that if terms such as "upper", "lower", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is habitually placed during use, it is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation to the present utility model. In addition, in the description of the present utility model, if terms such as "first", "second", etc. are only used for distinguishing descriptions, they cannot be construed as indicating or implying relative importance.

[0021] In the description of the embodiments of the present utility model, it should also be noted that unless otherwise clearly specified and defined, if terms such as "set" and "connected" are understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0022] As shown in the drawings, the present utility model includes a spray drying tower 40, a cyclone separator 41, a bag filter 42, and a fan 43 arranged in sequence;

[0023] An air atomizer 44 is provided inside the spray drying tower 40. The liquid pipe and the compressed air pipe of the air atomizer 44 are respectively connected to a sanghuang extract liquid medicine inlet pipe 45 and a compressed air supply pipe 46. An air purification mechanism 47 is further provided on the compressed air supply pipe 46. The air purification mechanism 47 includes a rectangular box body 48 and an air purification component provided therein. A sealing cover plate 49 is hinged to the top of the rectangular box body 48. The air purification component includes a group of front filter cloth mesh plates a 50, a middle purification sponge block 51, and a group of rear filter cloth mesh plates b 52 arranged in sequence inside the rectangular box body 48;

[0024] A plurality of pairs of retaining strip groups 53 for inserting and clamping the group of front filter cloth mesh plates a 50 and the group of rear filter cloth mesh plates b 52 are provided on the inner wall of the rectangular box body 48 and the sealing cover plate 49. A compressed air inlet 54 is provided on one side of the rectangular box body 48, and a compressed air outlet 55 is provided on the other side.

[0025] In another technical solution, a purified hot air inlet for connecting a purified hot air pipe is further provided at the top of the spray drying tower 40.

[0026] In another technical solution, both the front filter cloth mesh plate a 50 and the rear filter cloth mesh plate b 52 include a rectangular frame 60 and a filter cloth 61 fixedly connected therein.

[0027] In another technical solution, each group of enclosure strip groups 53 includes two enclosure strips, and a gap portion for inserting and clamping the rectangular frame 60 is left between the two enclosure strips.

[0028] In another technical solution, the compressed air inlet 54 and the compressed air outlet 55 are respectively located on both sides of the air purification assembly.

[0029] In another technical solution, a pair of sponge block limit plates 62 for accommodating the middle purification sponge block 51 are provided on the inner wall of the rectangular box body 48 and on both sides of the middle purification sponge block 51, and air permeable holes 63 are uniformly distributed on the sponge block limit plates 62.

[0030] Working mode: The Sanghuang extract liquid medicine enters the air-flow atomizer 44 through the Sanghuang extract liquid medicine inlet pipe 45. After the compressed air in the compressed air supply pipe 46 is filtered by the air purification mechanism, the compressed air is filtered multiple times through a group of front filter cloth mesh plates a50, the middle purification sponge block 51, and a group of rear filter cloth mesh plates b52 in sequence, and then enters the air-flow atomizer 44 to be mixed with the Sanghuang extract liquid medicine and atomized and sprayed out for drying. The dried Sanghuang extract particles are then separated by the cyclone separator 41 and the bag filter 42, and the remaining gas is extracted by the fan 43.

[0031] The above-mentioned embodiments are only used to illustrate the technical solutions and features of the present invention, and the purpose is to better enable those familiar with the technology to implement it, and it cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit and essence of the present invention are within the protection scope of the present invention. Those not described in detail are prior arts.

Claims

1. A drying device for Sanghuang extract liquid medicine, comprising a spray drying tower (40), a cyclone separator (41), a bag filter (42) and a fan (43) arranged in sequence, characterized in that an air atomizer (44) is arranged inside the spray drying tower (40), the air atomizer (44) is respectively connected with a Sanghuang extract liquid medicine inlet pipe (45) and a compressed air supply pipe (46), and an air purification mechanism (47) is further arranged on the compressed air supply pipe (46). The air purification mechanism (47) comprises a rectangular box body (48) and an air purification component arranged therein. A sealing cover plate (49) is hinged to the top of the rectangular box body (48). The air purification component comprises a group of front filter cloth mesh plates a (50), a middle purification sponge block (51) and a group of rear filter cloth mesh plates b (52) arranged in sequence inside the rectangular box body (48); a plurality of pairs of enclosure strip groups (53) for inserting and clamping the group of front filter cloth mesh plates a (50) and the group of rear filter cloth mesh plates b (52) are arranged on the inner wall of the rectangular box body (48) and the sealing cover plate (49). A compressed air inlet (54) is arranged on one side of the rectangular box body (48), and a compressed air outlet (55) is arranged on the other side.

2. The drying device for the sanghuang extract liquid medicine according to claim 1, wherein, A purification hot air inlet for connecting a purification hot air pipe is further arranged at the top of the spray drying tower (40).

3. A liquid medicine drying device for Sanghuang extract according to claim 1, characterized in that, Both the front filter cloth mesh plate a (50) and the rear filter cloth mesh plate b (52) comprise a rectangular frame (60) and a filter cloth (61) fixed therein.

4. A liquid medicine drying device for Phellinus igniarius extract according to claim 3, characterized in that, Each group of enclosure strip groups (53) comprises two enclosure strips, and a gap part for inserting and clamping the rectangular frame (60) is left between the two enclosure strips.

5. A drying device for a Phellinus linteus extract liquid medicine according to claim 1, characterized in that, The compressed air inlet (54) and the compressed air outlet (55) are respectively located on both sides of the air purification component.

6. The drying device for the Phellinus linteus extract liquid medicine according to claim 1, characterized in that, A pair of sponge block limiting plates (62) for accommodating the middle purification sponge block (51) are arranged on the inner wall of the rectangular box body (48) and on both sides of the middle purification sponge block (51). The sponge block limiting plates (62) are uniformly distributed with air holes (63).

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