Separation device for extracting plant natural products
Technical Field
The utility model relates to the field of separation equipment, in particular to a separation device for extracting a natural plant product.
Background
The plant natural product is a plant metabolism product, is the expression of a germplasm gene under a certain environmental condition, and the separation and extraction of the plant natural product by adopting a centrifugal machine is a conventional method used at present, wherein the centrifugal machine is a machine for separating each component in a liquid and solid particle mixture from the plant by utilizing centrifugal force.
The components contained in the plants are often extracted by using a solvent for many times or continuously, and the extraction and separation operations by using a centrifuge are inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the problems in the prior art and provide a separation device for extracting plant natural products.
In order to achieve the technical purpose and achieve the technical effect, the utility model is realized by the following technical scheme:
a separation device for extracting plant natural products comprises a separation barrel, a motor, an upper support frame, a lower support frame and a filter bag with an opening at the top, wherein the top of the filter bag is fixedly arranged on an upper support ring of the upper support frame, and the bottom of the filter bag is fixedly arranged on a lower support ring of the lower support frame; the top end of the separation barrel is provided with an external tooth slewing bearing, a power output shaft of the motor is provided with a driving gear, and the driving gear is meshed with an external gear ring of the external tooth slewing bearing; the upper support frame is arranged on an outer gear ring of the outer gear rotary bearing, and the lower support frame is positioned in the separation barrel.
The inner wall of the separation barrel is provided with N guide strips parallel to the central shaft of the separation barrel, the periphery of the lower support frame is provided with N guide grooves, and the guide strips are in sliding fit with the guide grooves.
Wherein, go up the support frame and include support ring, go up supporting ring, many connecting rods, go up the supporting ring and be connected with last supporting ring through many last connecting rods, it is coaxial with last supporting ring to go up the supporting ring.
The lower support frame comprises a lower support ring, a lower support ring and a plurality of lower connecting rods, the lower support ring is connected with the lower support ring through the plurality of lower connecting rods, and the lower support ring is coaxial with the lower support ring.
Wherein, the diameter of the upper supporting ring is larger than that of the lower supporting ring.
Furthermore, the upper support frame is connected with an outer gear ring of the outer tooth slewing bearing through a plurality of manual bolts.
The bottom end of the separation barrel is fixedly connected with three support legs which are arranged according to an annular array, and the center of the bottom end of the separation barrel is provided with a discharge port provided with a stop valve.
The utility model has the beneficial effects that: the motor is used for driving the external tooth slewing bearing to rotate towards a first direction, so that the upper support frame is driven to rotate towards the first direction, the lower support frame is supported in the separation barrel, the filter bag is twisted by the rotation of the upper support frame, plants in the filter bag are extruded, and liquid in the plants flows out; when the motor drives the outer tooth slewing bearing to rotate towards the second direction, the upper support frame is driven to rotate towards the second direction, so that the filter bag is enabled to recover to an open state, and a solvent can be added into the plant or plant residues in the filter bag can be taken out.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:
FIG. 1 is a schematic view of a separating apparatus according to an embodiment of the utility model from a first perspective;
FIG. 2 is a schematic diagram of a second perspective view of a separating apparatus according to an embodiment of the utility model;
FIG. 3 is a schematic structural view of a separation barrel in an embodiment of the present invention;
FIG. 4 is a schematic structural view of a filter bag mounted between an upper support frame and a lower support frame according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of an upper support frame in an embodiment of the present invention;
fig. 6 is a schematic structural view of a lower support frame in an embodiment of the utility model.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 6, a separation device for extracting plant natural products comprises a separation barrel 1, a motor 2, an upper support frame 3, a lower support frame 4 and a filter bag 5 with an opening at the top, wherein the top of the filter bag 5 is fixedly arranged on an upper support ring of the upper support frame 3, and the bottom of the filter bag 5 is fixedly arranged on a lower support ring of the lower support frame 4; the top end of the separation barrel 1 is provided with an external tooth rotary bearing 6, a power output shaft of the motor 2 is provided with a driving gear 7, and the driving gear 7 is meshed with an external gear ring of the external tooth rotary bearing 6; the upper support frame 3 is placed on an outer gear ring of the outer gear rotary bearing 6, the upper support frame 3 is connected with the outer gear ring of the outer gear rotary bearing 6 through a plurality of manual bolts 16, and the lower support frame 4 is positioned in the separation barrel 1.
According to the technical scheme, the motor is used for driving the external tooth slewing bearing to rotate towards the first direction, so that the upper support frame is driven to rotate towards the first direction, the lower support frame is supported in the separation barrel, the filter bag is twisted by the rotation of the upper support frame, plants in the filter bag are extruded, and liquid in the plants flows out; when the motor drives the outer tooth slewing bearing to rotate towards the second direction, the upper support frame is driven to rotate towards the second direction, so that the filter bag is enabled to recover to an open state, and a solvent can be added into the plant or plant residues in the filter bag can be taken out.
Be equipped with 4 guide strips 8 that parallel with the center pin of separation barrel 1 on the inner wall of separation barrel 1, the periphery of lower support frame 4 is equipped with 4 guide ways 9, guide strip 8 and 9 sliding fit of guide way, utilize sliding fit's guide strip and guide way to make the lower carriage only can follow the axial displacement of separation barrel, can not follow the axial of separation barrel and rotate in the separation barrel.
In this embodiment, the upper support frame 3 includes an upper support ring 10, an upper support ring 11, eight upper connecting rods 12, the upper support ring 11 is connected with the upper support ring 10 through a plurality of upper connecting rods 12, and the upper support ring 11 is coaxial with the upper support ring 10. The lower support frame 4 comprises a lower support ring 13, a lower support ring 14 and a plurality of lower connecting rods 15, the lower support ring 14 is connected with the lower support ring 13 through the plurality of lower connecting rods 15, and the lower support ring 14 is coaxial with the lower support ring 13. The diameter of the upper support ring 11 is larger than the diameter of the lower support ring 14.
In addition, the bottom end of the separation barrel 1 is fixedly connected with three support legs 17 arranged according to an annular array, and the center of the bottom end of the separation barrel 1 is provided with a discharge port 18 provided with a stop valve 19. The solution in the separation barrel can be discharged by opening the stop valve, and the solution can be contained in the separation barrel by closing the stop valve, so that the plants are soaked in the solution.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.