Impurity removal device for production of cyanotis arachnoidea extract
By combining a rotary screen with a vibrating motor and a telescopic spring, the problem of poor screening effect of traditional vibrating screening devices at locations far from the vibration source is solved, achieving efficient removal of impurities from dew grass extract and improving its purity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SICHUAN XINGJIEXIANG PHARM CO LTD
- Filing Date
- 2025-06-03
- Publication Date
- 2026-04-28
AI Technical Summary
Traditional vibrating screening devices become less effective at locations far from the vibration source, making it difficult to completely remove large or heavy impurities and affecting the purity of dew grass extract.
The design combines a rotary screen with vibration and telescopic springs. The rotary screen is driven by a rotating motor, and the vibration motor and telescopic springs work together to achieve efficient screening of impurities of different particle sizes and shapes.
It improves the efficiency of impurity removal, ensures comprehensive screening of materials, reduces impurity removal time, and improves the purity of dew grass extract.
Smart Images
Figure CN224167952U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of dew grass extract production technology, specifically relating to a purification device for the production of dew grass extract. Background Technology
[0002] Dewdrop extract is a natural plant component extracted from dewdrops, which are widely distributed in Asia. This herb is commonly used in landscaping and lawn construction, and is also used in some traditional medical systems. Depending on its purity, dewdrop extract raw materials typically appear as white, off-white, pale yellow, or pale brown crystalline powders. Some extracts may contain plant fragments or weeds and other impurities. To ensure the purity of the extract, impurity removal devices are usually used to filter out these impurities from the raw material.
[0003] Traditional impurity removal devices typically use vibration screening for impurity removal. However, the energy of vibration decreases with increasing distance. Therefore, materials far from the vibration source will experience less vibration on the filter screen, resulting in a decrease in the raw material screening and impurity removal effect. In particular, for larger or heavier impurities, materials far from the vibration source cannot be completely screened out, which in turn affects the purity of the material. Utility Model Content
[0004] The purpose of this invention is to provide a purification device for the production of dew grass extract, which can screen impurities of different particle sizes and shapes through a combination of vibration and rotation. It is highly adaptable and can effectively improve the purification efficiency.
[0005] The specific technical solution adopted by this utility model is as follows:
[0006] A purification device for producing dewwort extract includes a support frame and a rotary screen. The rotary screen is installed inside two support frames, each with a structural groove. An auxiliary purification mechanism is installed inside each structural groove. The auxiliary purification mechanism includes a fixing member, a rotating motor, a vibrating motor, and a telescopic spring. The two fixing members are slidably connected inside the two structural grooves. The rotating motor is fixedly installed inside one of the fixing members, and its output end is fixedly connected to one side of the rotary screen. The other end of the rotary screen is connected to the other fixing member via a rotating shaft. The vibrating motor is fixedly installed inside both fixing members. One end of each telescopic spring is fixedly connected to the inside of a structural groove, and the other end of each telescopic spring is fixedly connected to a fixing member.
[0007] Preferably, vertical grooves are provided on both the front and rear sides of the inner wall of the structural groove, and sliders are fixedly connected to both the front and rear sides of the fixing member, with the sliders slidably connected to the interior of the vertical grooves respectively.
[0008] Preferably, a protective cover is fixedly installed on the inner side of the two support frames, the rotary screen is located inside the protective cover, and a slot is opened at the bottom of the protective cover.
[0009] Preferably, a feeding port is provided on the outer side of one side of the support frame, and the feeding port is connected to the rotary screen. A discharge port is provided on the outer side of the other side of the support frame. A guide plate is installed obliquely on the inner wall of the discharge port, and the inner side of the guide plate is closely adjacent to the rotary screen.
[0010] Preferably, the diameter of one end of the rotary screen is larger than the diameter of the other end, and the guide plate is in close contact with the rotary screen at the larger diameter end.
[0011] Preferably, the inner sides of the two support frames are provided with transverse grooves, and a shelf is installed inside the transverse grooves, with the shelf located inside the two support frames.
[0012] Preferably, there are several telescopic springs, which are evenly distributed inside the structural groove and connected to the fixing member.
[0013] The technical effects achieved by this utility model are as follows:
[0014] In this invention, when removing impurities from raw materials, the raw materials are first added to the inside of the rotary screen through the feed inlet. Then, the rotating motor is run, which drives the rotary screen to rotate. The rotation of the rotary screen drives the raw materials to rotate for screening. At the same time, the vibrating motor is run, which generates vibration. Combined with the shaking of the telescopic spring, the two fixed parts slide up and down inside the structural groove under the guidance of the vertical groove and the slider. The up and down sliding of the fixed parts drives the rotating rotary screen to shake up and down. Thus, the synergistic effect of rotation and vibration of the rotary screen ensures that the material is screened more comprehensively during the impurity removal process, thereby accelerating the separation speed of impurities, greatly improving the efficiency of the material processing process, and reducing the time required for impurity removal. Attached Figure Description
[0015] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model;
[0016] Figure 2 This is a three-dimensional schematic diagram of the internal structure of the protective cover of this utility model;
[0017] Figure 3 This is a three-dimensional side view sectional diagram of the support frame of this utility model;
[0018] Figure 4 This is a three-dimensional schematic diagram of the protective cover and rotary screen of this utility model.
[0019] The attached diagram lists the components represented by each number as follows:
[0020] 1. Support frame; 101. Rotary screen; 2. Structural trough; 201. Fixing component; 202. Rotary motor; 203. Vibrating motor; 204. Telescopic spring; 301. Vertical trough; 302. Sliding block; 401. Protective cover; 402. Groove opening; 5. Feed port; 601. Discharge port; 602. Guide plate; 701. Horizontal trough; 702. Storage plate. Detailed Implementation
[0021] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.
[0022] like Figures 1-4 As shown, a purification device for the production of dewwort extract includes a support frame 1 and a rotary screen 101. The rotary screen 101 is installed inside two support frames 1. Each support frame 1 has a structural groove 2 inside, and an auxiliary purification mechanism is installed inside the structural groove 2. The auxiliary purification mechanism includes a fixing member 201, a rotating motor 202, a vibrating motor 203, and a telescopic spring 204. The two fixing members 201 are slidably connected to the inside of the two structural grooves 2, respectively. The rotating motor 202 is fixedly installed inside one of the fixing members 201. The output end of the rotating motor 202 is fixedly connected to one side of the rotary screen 101, and the other end of the rotary screen 101 is connected to the other fixing member through a rotating shaft. Inside 201, the vibrating motor 203 is fixedly installed inside the two fixing parts 201. One end of the telescopic spring 204 is fixedly connected to the inside of the structural groove 2, and the other end of the telescopic spring 204 is fixedly connected to the fixing part 201. It is used in conjunction with the auxiliary impurity removal mechanism. The rotary screen 101 can be rotated by the output of the rotating motor 202, which drives the raw material to rotate, enhances the screening effect of the raw material, makes the separation of material and impurities more accurate, and the rotation helps to quickly separate large particles of impurities in the material. The vibration of the vibrating screen, combined with the action of the telescopic spring 204, can effectively separate smaller impurities and ensure the comprehensiveness of the impurity removal process.
[0023] like Figure 3 As shown, vertical grooves 301 are provided on the front and rear sides of the inner wall of the structural groove 2. Slider 302 is fixedly connected to the front and rear sides of the fixing member 201. The slider 302 is slidably connected to the inside of the vertical groove 301. When the fixing member 201 is vibrated by the vibration motor 203, the fixing member 201 will shake around inside the structural groove 2. Under the guidance of the vertical groove 301 and the slider 302, the range of motion of the fixing member 201 can be limited, and its uncontrolled shaking inside the structural groove 2 can be avoided. This guiding effect enables the fixing member 201 to maintain a relatively stable and orderly up and down sliding when subjected to vibration.
[0024] like Figure 1 and Figure 4 As shown, a protective cover 401 is fixedly installed on the inner side of the two support frames 1. The rotary screen 101 is located inside the protective cover 401. The bottom of the protective cover 401 has a slot 402. During the screening process, in order to prevent powdery raw materials from passing through the screen holes and scattering everywhere, and to avoid environmental pollution, the protective cover 401 can protect the health of the operators and prevent raw materials from overflowing and causing waste. At the same time, the slot 402 facilitates the smooth sliding of materials inside the protective cover 401. There is a gap between the protective cover 401 and the rotary screen 101 to prevent the rotary screen 101 from colliding with the protective cover 401 when it shakes up and down.
[0025] like Figure 1 and Figure 2 As shown, a feeding port 5 is provided on the outer side of one side support frame 1, which is connected to the rotary screen 101. A discharge port 601 is provided on the outer side of the other side support frame 1. A guide plate 602 is installed at an inclination on the inner wall of the discharge port 601. The inner side of the guide plate 602 is closely adjacent to the rotary screen 101. The connection between the feeding port 5 and the rotary screen 101 ensures that the material can smoothly enter the rotary screen 101, avoiding material blockage or uneven feeding, and improving the flowability of the material. The inclination of the guide plate 602 ensures that the material can flow smoothly out of the discharge port 601, preventing the material from accumulating due to gravity and improving the overall discharge efficiency.
[0026] like Figures 1-3 As shown, the diameter of one end of the rotary screen 101 is larger than that of the other end. The guide plate 602 is in close contact with the large-diameter end of the rotary screen 101. The rotary screen 101 with inconsistent diameters is conical. After the raw material is added from the small end, the conical rotary screen 101 can make the material flow gradually from the small end to the large end. It can effectively guide the material to flow naturally along the inner wall of the rotary screen 101, avoid the material from stagnating in the rotary screen 101, and reduce the phenomenon of blockage or jamming in the rotary screen 101.
[0027] like Figures 1-3 As shown, the inner sides of the two support frames 1 are provided with transverse grooves 701, and a storage plate 702 is installed inside the transverse grooves 701. The storage plate 702 is located inside the two support frames 1. After the qualified raw materials are screened and impurities are removed, the raw materials will fall and be collected on the storage plate 702, which prevents the qualified raw materials from falling to other places or being wasted, and ensures the complete collection of materials. Furthermore, the connection between the transverse grooves 701 and the storage plate 702 makes it convenient for workers to quickly install or remove the storage plate 702 to collect the materials on top.
[0028] like Figures 1-3As shown, there are several telescopic springs 204, which are evenly distributed inside the structural groove 2 and connected to the fixing member 201. The even distribution of the telescopic springs 204 in the structural groove 2 can ensure uniform force distribution and avoid excessive local stress when the fixing member 201 shakes, which could cause structural damage. Each telescopic spring 204 bears a relatively balanced load under action, which effectively reduces local fatigue of the telescopic spring 204 and improves the service life of the telescopic spring 204.
[0029] The working principle of this utility model is as follows: When removing impurities from the extracted raw materials, the raw materials can be added into the rotary screen 101 through the feed inlet. Then, the rotary motor 202 is run, which drives the rotary screen 101 to rotate. The rotation of the rotary screen 101 drives the raw materials to rotate and be screened. At the same time, the vibration motor 203 is run, which generates vibration. With the swaying of the telescopic spring 204, the two fixed parts 201 slide up and down inside the structural groove 2 under the guidance of the vertical groove 301 and the slider 302. The up and down sliding of the fixed parts 201 can simultaneously drive the rotating rotary screen 101 to sway up and down. Thus, the synergistic effect of the rotation and vibration of the rotary screen 101 ensures that the material is screened more comprehensively during the impurity removal process, thereby accelerating the separation speed of impurities, greatly improving the efficiency of the material processing process, and reducing the time required for impurity removal.
[0030] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.
Claims
1. A purification device for the production of dewwort extract, characterized in that: It includes a support frame (1) and a rotary screen (101). The rotary screen (101) is installed on the inner side of the two support frames (1). The two support frames (1) are provided with structural grooves (2). An auxiliary impurity removal mechanism is provided inside the structural grooves (2). The auxiliary impurity removal mechanism includes a fixing component (201), a rotating motor (202), a vibrating motor (203), and a telescopic spring (204). The two fixing components (201) are slidably connected to the inside of the two structural grooves (2). The rotating motor (202) is fixedly installed inside one fixing component (201). The output end of the rotating motor (202) is fixedly connected to one side of the rotating screen (101). The other end of the rotating screen (101) is connected to the inside of the other fixing component (201) through a rotating shaft. The vibrating motor (203) is fixedly installed inside the two fixing components (201). One end of the telescopic spring (204) is fixedly connected to the inside of the structural groove (2), and the other end of the telescopic spring (204) is fixedly connected to the fixing component (201).
2. The impurity removal device for the production of dewwort extract according to claim 1, characterized in that: Vertical grooves (301) are provided on the front and rear sides of the inner wall of the structural groove (2). Slider (302) is fixedly connected to the front and rear sides of the fixing member (201). The slider (302) is slidably connected to the inside of the vertical groove (301).
3. The impurity removal device for the production of dewwort extract according to claim 1, characterized in that: A protective cover (401) is fixedly installed on the inner side of the two support frames (1), and the rotary screen (101) is located inside the protective cover (401). A slot (402) is opened at the bottom of the protective cover (401).
4. The impurity removal device for the production of dewwort extract according to claim 1, characterized in that: A feeding port (5) is provided on the outer side of the support frame (1) on one side, and the feeding port (5) is connected to the rotary screen (101). A discharge port (601) is provided on the outer side of the support frame (1) on the other side. A guide plate (602) is installed obliquely on the inner wall of the discharge port (601), and the inner side of the guide plate (602) is closely adjacent to the rotary screen (101).
5. The impurity removal device for the production of dewwort extract according to claim 4, characterized in that: The diameter of one end of the rotary screen (101) is larger than that of the other end, and the guide plate (602) is in close contact with the rotary screen (101) at the larger diameter end.
6. The impurity removal device for the production of dewwort extract according to claim 1, characterized in that: A transverse groove (701) is provided on the inner side of the two support frames (1), and a shelf (702) is installed inside the transverse groove (701). The shelf (702) is located on the inner side of the two support frames (1).
7. The impurity removal device for the production of dewwort extract according to claim 1, characterized in that: There are several telescopic springs (204), which are evenly distributed inside the structural groove (2) and connected to the fastener (201).