CN217139588U - Plant extract filter equipment - Google Patents

Abstract

The application provides a plant extract filtering device which comprises a tank body, a coarse filtering barrel, an extrusion mechanism and a driving mechanism, wherein the tank body, the coarse filtering barrel and the extrusion mechanism are sequentially arranged from outside to inside, the driving mechanism is arranged at the top end of the tank body, a feeding hole communicated with the top end of the coarse filtering barrel is formed in the top surface of the tank body, and liquid discharging holes are uniformly formed in the side wall and the bottom wall of the coarse filtering barrel; extrusion mechanism includes the dead lever, the lifter, push pedal and clamp plate, the dead lever is vertical to be linked firmly in coarse filter vat's inside center department, the lifter cover is established outside the top of dead lever and the top of lifter is connected with actuating mechanism, the lifter outside evenly sets up a plurality of vertical push pedals along radial direction, the bottom of lifter evenly is provided with a plurality of respectively with the mutual crisscross clamp plate of a plurality of push pedals along radial direction, the lifter can go up and down along the dead lever under actuating mechanism's drive, it goes up and down and drive the push pedal and carry out reciprocating motion along radial direction to drive the clamp plate simultaneously. The plant extract filter equipment of this application has improved filtration efficiency.

Description

Plant extract filter equipment

Technical Field

The application relates to a plant draws technical field, especially relates to a plant extract filter equipment.

Background

Plants are rich in various nutritional ingredients and effective ingredients, and can be widely applied to the pharmaceutical industry, the food industry, the health industry, the beauty industry and the like, so that one or more effective ingredients in the plants need to be directionally extracted and concentrated through a physical or chemical extraction and separation process without changing the properties of the effective ingredients. When extracting medicinal plants, the plants and the solvent are generally mixed by adopting a soaking, heating or boiling mode, the required substances are extracted by a similarity and intermiscibility principle, the extracted extracting solution needs to be filtered, and the purpose of filtering is to remove impurities in the plant extracting solution, so that the plant extracting solution is convenient to package, transport, store, process and use.

Current plant extract filter equipment sets gradually multilayer filter screen down from last in filter equipment inside often, and plant extract filters from the top entering filter equipment in and the multilayer filter screen that flows through in proper order, and the in-process of plant extract whereabouts often only relies on gravity, can not be quick filters plant extract, has the problem that plant extract filtration efficiency is low.

SUMMERY OF THE UTILITY MODEL

The application provides a plant extract filter equipment for solve current plant extract filter equipment and often rely on gravity at the in-process of plant extract whereabouts, can not be quick filter the plant extract, have the problem that plant extract filtration efficiency is low.

The application provides a plant extract filtering device which comprises a tank body, a coarse filtering barrel, an extrusion mechanism and a driving mechanism, wherein the tank body, the coarse filtering barrel and the extrusion mechanism are sequentially arranged from outside to inside, the driving mechanism is arranged at the top end of the tank body, a feeding hole communicated with the top end of the coarse filtering barrel is formed in the top surface of the tank body, and liquid discharging holes are uniformly formed in the side wall and the bottom wall of the coarse filtering barrel;

extrusion mechanism includes the dead lever, the lifter, push pedal and clamp plate, the dead lever is vertical to be linked firmly in coarse filter vat's inside center department, the lifter cover is established outside the top of dead lever and the top of lifter is connected with actuating mechanism, the lifter outside evenly sets up a plurality of vertical push pedals along radial direction, the bottom of lifter evenly is provided with a plurality of respectively with the mutual crisscross clamp plate of a plurality of push pedals along radial direction, the lifter can go up and down along the dead lever under actuating mechanism's drive, it goes up and down and drive the push pedal and carry out reciprocating motion along radial direction to drive the clamp plate simultaneously.

In an embodiment of this application, it has two connecting rods that are parallel to each other to articulate between lifter and each push pedal, and each push pedal bottom sliding connection is on the interior diapire of thick filter vat.

In an embodiment of the application, the driving mechanism is an electric push rod, one end of the push rod of the electric push rod is fixedly connected with the top end of the lifting rod, and a motor of the electric push rod is located on the top wall of the tank body.

In an embodiment of the application, the extrusion mechanism further comprises a guide plate, the guide plate is arranged on the periphery of the lifting rod above the push plate in a surrounding manner, and the outer edge of the guide plate is inclined downwards.

In an embodiment of this application, the inner wall upper portion of the jar body is provided with at least a pair of first backup pad respectively, and the inner wall middle part of the jar body is provided with at least a pair of second backup pad respectively, and thick filter vat lateral wall top is provided with outside horizontal turn-ups, and horizontal turn-ups joint is on first backup pad, and thick filter vat bottom butt is on the second backup pad.

In an embodiment of the application, a second filter layer is further arranged in the tank body below the coarse filter barrel along the horizontal direction, the second filter layer is made of activated carbon, and the second filter layer is detachably connected with the tank body.

In an embodiment of this application, still be provided with the third filter layer along the horizontal direction in the jar body of second filter layer below, the third filter layer is made by the PP cotton, and the third filter layer can be dismantled with the jar body and be connected.

In an embodiment of this application, the interior bottom of jar body is towards one side slope and has seted up the discharge gate on the low side of inclined plane.

The application provides a plant extract filter equipment, through setting up the jar body, thick filter vat, extrusion mechanism and actuating mechanism, the mixed liquid of plant extract in flowing into thick filter vat from jar body top feed inlet receives the extrusion of extrusion mechanism, it is specific, extrusion mechanism's lifter goes up and down along the dead lever under actuating mechanism's drive, the lifter drives the push pedal and carries out reciprocating motion along radial direction, and simultaneously, the lifter drives the clamp plate and goes up and down, make mixed liquid of plant extract between push pedal and the thick filter vat lateral wall and mixed liquid homoenergetic of plant extract between clamp plate and the thick filter vat diapire receive the extrusion, and then can be quick flow through the outage on thick filter vat lateral wall and the diapire in order to filter, realize the effect that filtration efficiency is high.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following descriptions are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a front cross-sectional structural schematic view of a plant extract filtering device provided in an embodiment of the present application;

FIG. 2 is a schematic sectional view of a plant extract filter apparatus according to an embodiment of the present disclosure;

FIG. 3 is a schematic top cross-sectional view of a plant extract filtering apparatus according to an embodiment of the present application;

fig. 4 is a front cross-sectional structural schematic view of a plant extract filtering device according to another embodiment of the present application.

Description of reference numerals: 1. a tank body; 11. a feed inlet; 12. a first support plate; 13. a second support plate; 14. a discharge port; 2. a coarse filter barrel; 21. a drain hole; 22. horizontally flanging; 3. an extrusion mechanism; 31. fixing the rod; 32. a lifting rod; 33. a connecting rod; 34. pushing the plate; 35. pressing a plate; 36. a baffle; 4. a drive mechanism; 5. a second filter layer; 6. and a third filter layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application are clearly and completely described below, and it is obvious that the described embodiments are a part of the embodiments of the present application, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms referred to in this application are explained first:

electric push rod: the linear driver is a novel linear actuator mainly composed of a motor push rod, a control device and other mechanisms, and can be considered as an extension of a rotary motor in the aspect of structure. The electric push rod can convert the rotary motion of the motor into the linear reciprocating motion of the push rod, and can be used as an execution machine in various simple or complex process flows so as to realize remote control, centralized control or automatic control.

An embodiment of the application provides a plant extract filter equipment, as shown in fig. 1 to fig. 3, including the jar body 1, coarse filtration bucket 2 and the extrusion mechanism 3 that outside-in set gradually to and set up the actuating mechanism 4 on jar body 1 top, the feed inlet 11 that is linked together with 2 tops of coarse filtration bucket is seted up to the top surface of jar body 1, has evenly seted up outage 21 on the lateral wall of coarse filtration bucket 2 and the diapire.

Extrusion mechanism 3 includes dead lever 31, lifter 32, push pedal 34 and clamp plate 35, dead lever 31 is vertical to be linked firmly in the inside center department of thick filter vat 2, lifter 32 cover is established outside the top of dead lever 31 and the top of lifter 32 is connected with actuating mechanism 4, the lifter 32 outside evenly sets up a plurality of vertical push pedals 34 along radial direction, the bottom of lifter 32 evenly is provided with a plurality of respectively with the crisscross clamp plate 35 of a plurality of push pedals 34 each other along radial direction, lifter 32 can go up and down along dead lever 31 under actuating mechanism 4's drive, drive clamp plate 35 simultaneously and go up and down and drive push pedal 34 along radial direction reciprocating motion. In the embodiment, four push plates 34 are taken as an example, in other embodiments, the number of the push plates 34 can be set to be 3-6, the arrangement of an excessively small number of push plates 34 along the radial direction outside the lifting rod 32 can affect the effect of squeezing and filtering, and the arrangement of an excessively large number of push plates 34 along the radial direction outside the lifting rod 32 is not only uneconomical but also inconvenient for later maintenance.

When the plant extract filtering device is used, plant extract mixed liquid flows into the coarse filtering barrel 2 from the top end of the tank body 1 through the feed inlet 11, then the driving mechanism 4 is started, the driving mechanism 4 drives the lifting rod 32 to descend, meanwhile, the push plate 34 moves outwards, the plant extract mixed liquid between the push plate 34 and the side wall of the coarse filtering barrel 2 is extruded, large-particle magazines with the diameter larger than the liquid discharge hole 21 in the mixed liquid are intercepted in the coarse filtering barrel 2, and liquid flows out of the coarse filtering barrel 2, so that the filtration of the plant extract is realized; the pressing plate 35 moves downward while the elevating bar 32 is lowered, and the mixed liquid of the plant extracts between the pressing plate 35 and the bottom wall of the rough filtering barrel 2 is squeezed and filtered. Because when extrusion mechanism 3 moves, a plurality of push pedal 34 leave the clearance between the circumference, the plant extract mixed liquid that can not contact with filtration push pedal 34 can further be extruded to the crisscross clamp plate 35 of push pedal 34 for filter more fully.

The application provides a plant extract filter equipment, through setting up jar body 1, coarse filter vat 2, extruding means 3 and actuating mechanism 4, the mixed liquid of plant extract who flows into coarse filter vat 2 from jar body 1 top feed inlet 11 receives extruding means 3's extrusion, it is specific, extruding means 3's lifter 32 goes up and down along dead lever 31 under actuating mechanism 4's drive, lifter 32 drives push pedal 34 and carries out reciprocating motion along radial direction, and simultaneously, lifter 32 drives clamp plate 35 and goes up and down, make the mixed liquid of plant extract between push pedal 34 and the 2 lateral walls of coarse filter vat and the mixed liquid homoenergetic of plant extract between clamp plate 35 and the 2 diapalls of coarse filter vat receive the extrusion, and then can be quick flow through drain hole 21 on 2 lateral walls of coarse filter vat and the diapire in order to filter, realize the effect that filter efficiency is high.

In some embodiments, as shown in fig. 1 and 2, two parallel connecting rods 33 are hinged between the lifting rod 32 and each pushing plate 34, and the bottom end of each pushing plate 34 is slidably connected to the inner bottom wall of the coarse filter vat 2. Specifically, push pedal 34, lifter 32 and two connecting rods 33 that are parallel to each other of extrusion mechanism 3 constitute parallel double crank structure, and it is spacing to cooperate the level of diapire in the coarse filtration bucket 2, can turn into the horizontal motion of push pedal 34 with the elevating movement of lifter 32 for push pedal 34 can be at radial direction reciprocating motion, and then constantly extrude the plant extract mixture liquid between the push pedal 34 outside and the 2 inner walls of coarse filtration bucket.

In some embodiments, as shown in fig. 1 and fig. 2, the driving mechanism 4 is an electric push rod, one end of the electric push rod is fixedly connected to the top end of the lifting rod 32, and the motor of the electric push rod is located on the top wall of the tank 1. When the lifting mechanism is used, the motor is started, the output shaft of the motor rotates to drive the push rod to lift, and then the lifting rod 32 is driven to lift, and further the push plate 34 is driven to move outwards. The motor can just reverse for push pedal 34 can carry out reciprocating motion in radial direction, extrudees the filtration to plant extract product mixture liquid repeatedly, makes the filter effect better, can also alleviate personnel intensity of labour. In addition, this embodiment adopts an electric putter and cooperates the parallel double crank structure in the extrusion mechanism 3 to realize carrying out the extrusion filtration of a plurality of directions to the plant extract mixture liquid in the coarse filtration bucket 2, compares in current from a plurality of directions respectively use a plurality of electric putter to carry out extrusion filtration's device, and this application can reduce the input cost.

In some embodiments, as shown in FIG. 4, the pressing mechanism 3 further includes a baffle plate 36, the baffle plate 36 being disposed in a surrounding manner around the circumference of the lift pins 32 above the pusher plate 34, the outer edge of the baffle plate 36 being inclined downward. The conical guide plate 36 can guide the unfiltered plant extract mixed liquor entering from the feed inlet 11 to the coarse filter barrel 2 outside the extruding mechanism 3, so that the extruding mechanism 3 acts and cooperates with the coarse filter barrel 2 for filtering. In addition, the guide plate 36 is positioned above the push plate 34, so that the connecting rod 33 between the push plate 34 and the lifting rod 32 can be protected from direct impact when the plant extract mixed liquid is poured, and the service life of the extrusion mechanism 3 is prolonged.

In some embodiments, as shown in fig. 4, at least a pair of first supporting plates 12 are respectively disposed on the upper portion of the inner wall of the tank body 1, at least a pair of second supporting plates 13 are respectively disposed on the middle portion of the inner wall of the tank body 1, an outward horizontal flange 22 is disposed at the top end of the side wall of the coarse filter vat 2, the horizontal flange 22 is clamped on the first supporting plates 12, and the bottom end of the coarse filter vat 2 abuts on the second supporting plates 13. First backup pad 12 and second backup pad 13 provide ascending support for coarse filter vat 2, and mated first backup pad 12 still provides radially spacingly for coarse filter vat 2 for when extrusion mechanism 3 action in the coarse filter vat 2, coarse filter vat 2 can be installed on the inner wall upper portion of jar body 1 steadily. Simultaneously, be connected for dismantling between coarse filter vat 2 and the jar body 1, take out coarse filter vat 2 in order to wash and maintain from jar body 1 after facilitating the use.

In some embodiments, as shown in fig. 4, a second filter layer 5 is further disposed in the tank 1 below the coarse filter vat 2 along the horizontal direction, the second filter layer 5 is made of activated carbon, and the second filter layer 5 is detachably connected to the tank 1. The activated carbon can absorb pigment, peculiar smell and the like in the liquid, so that the plant extract filtered by the second filter layer 5 is clearer, and the peculiar smell is reduced, thereby being beneficial to taking. The shape of the second filter layer 5 may be a flat plate, a taper, an arc, etc., and the shape of the second filter layer 5 is not limited and is only exemplified here.

In some embodiments, as shown in fig. 4, a third filter layer 6 is further disposed in the tank body 1 below the second filter layer 5 along the horizontal direction, the third filter layer 6 is made of PP cotton, and the third filter layer 6 is detachably connected to the tank body 1. The PP cotton can filter fine particle impurities in the plant extracting solution, so that the plant extracting solution filtered by the third filter layer 6 is cleaner. The second filter layer 5 and the third filter layer 6 can be clamped with the side wall of the tank body 1, for example, so that the second filter layer 5 and the third filter layer 6 can be removed from the side wall of the tank body 1 for cleaning at regular intervals.

In some embodiments, as shown in fig. 4, the inner bottom of the tank body 1 is inclined towards one side and is provided with a discharge hole 14 at one side of the lower end of the inclined surface, so that the plant extract flows along the inclined surface towards the lower discharge hole 14, and the filtered plant extract is collected.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims (8)

1. The plant extract filtering device is characterized by comprising a tank body (1), a coarse filtering barrel (2), an extruding mechanism (3) and a driving mechanism (4) arranged at the top end of the tank body (1), wherein the tank body (1), the coarse filtering barrel (2) and the extruding mechanism are sequentially arranged from outside to inside, a feeding hole (11) communicated with the top end of the coarse filtering barrel (2) is formed in the top surface of the tank body (1), and liquid discharging holes (21) are uniformly formed in the side wall and the bottom wall of the coarse filtering barrel (2);

the extrusion mechanism (3) comprises a fixed rod (31), a lifting rod (32), a push plate (34) and a press plate (35), the fixed rod (31) is vertically and fixedly connected with the inner center of the coarse filter barrel (2), the lifting rod (32) is sleeved outside the top end of the fixed rod (31) and the top end of the lifting rod (32) is connected with the driving mechanism (4), a plurality of vertical push plates (34) are uniformly arranged on the outer side of the lifting rod (32) along the radial direction, the bottom end of the lifting rod (32) is uniformly provided with a plurality of pressing plates (35) which are respectively staggered with the plurality of pushing plates (34) along the radial direction, the lifting rod (32) can be driven by the driving mechanism (4) to lift along the fixing rod (31), and simultaneously drives the pressing plate (35) to lift and drives the push plate (34) to reciprocate along the radial direction.

2. The plant extract filtering device according to claim 1, characterized in that two parallel connecting rods (33) are articulated between said lifting rod (32) and each said pushing plate (34), the bottom end of each said pushing plate (34) being slidably connected to the inner bottom wall of said coarse filtering vat (2).

3. The plant extract filtering device according to claim 1, wherein the driving mechanism (4) is an electric push rod, one end of the push rod of the electric push rod is fixedly connected with the top end of the lifting rod (32), and a motor of the electric push rod is positioned on the top wall of the tank body (1).

4. The plant extract filtering device according to claim 2, wherein the squeezing mechanism (3) further comprises a baffle plate (36), the baffle plate (36) is circumferentially arranged on the periphery of the lifting rod (32) above the push plate (34), and the outer edge of the baffle plate (36) is inclined downwards.

5. The plant extract filtering device according to any one of claims 1 to 4, wherein at least a pair of first supporting plates (12) are respectively arranged on the upper portion of the inner wall of the tank body (1), at least a pair of second supporting plates (13) are respectively arranged on the middle portion of the inner wall of the tank body (1), an outward horizontal flanging (22) is arranged at the top end of the side wall of the coarse filtering barrel (2), the horizontal flanging (22) is clamped on the first supporting plates (12), and the bottom end of the coarse filtering barrel (2) is abutted against the second supporting plates (13).

6. The plant extract filtering device according to claim 5, wherein a second filtering layer (5) is further arranged in the tank body (1) below the coarse filtering barrel (2) along the horizontal direction, the second filtering layer (5) is made of activated carbon, and the second filtering layer (5) is detachably connected with the tank body (1).

7. The plant extracting solution filtering device according to claim 6, wherein a third filtering layer (6) is further arranged in the tank body (1) below the second filtering layer (5) along the horizontal direction, the third filtering layer (6) is made of PP cotton, and the third filtering layer (6) is detachably connected with the tank body (1).

8. The plant extract filtering device according to any one of claims 1 to 4, wherein the inner bottom of the tank (1) is inclined toward one side and a discharge hole (14) is formed at the lower end side of the inclined surface.

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