Tea water filtering device for tea polysaccharide extraction

Abstract

The utility model belongs to the field of filtering equipment, and particularly relates to a tea water filtering device for extracting tea polysaccharide, which comprises a rack, a filtering tank and filtering cloth, the filtering tank is hinged to the top of the rack, a hydraulic cylinder is hinged to the side face of the filtering tank, the bottom end of the hydraulic cylinder is hinged to the top of the rack, a filtering frame is installed in the filtering tank, the filtering cloth is arranged in the filtering frame, and a liquid discharging pipe is fixedly connected to the bottom of the filtering tank. Soaked tea water is injected into the filtering frame, the filtering cloth is spread on the inner side wall of the filtering frame, tea leaf residues and the tea water are separated through the filtering cloth, the liquid discharging pipe is used for discharging the filtered tea water, and after filtering is completed, the hydraulic cylinder is started to push the filtering tank to rotate and incline at the hinged position of the filtering tank and the machine frame. And the tea leaf residues in the filtering frame are poured out, so that workers can conveniently clean the tea leaf residues in the filtering frame, and the workers can conveniently use the tea leaf residue filtering device.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter equipment field, concretely is tea water filter device for tea polysaccharide extraction. BACKGROUND

[0002] Tea polysaccharide is a kind of complex polysaccharide with certain physiological activity, also be called tea active polysaccharide.

[0003] At present in the prior art, tea polysaccharide extraction process, it needs to crush the prepared tea, then carries out soaking, makes tea polysaccharide dissolve into tea water, then relies on filter device to separate tea water and tea residue, wherein filter device is mainly composed of filter tank, filter frame and filter cloth, filter frame is installed in the inside of filter tank, filter frame is used to support and fix filter cloth, relies on filter cloth to filter and separate tea water.

[0004] But when using, tea residue is accumulated in the inside of filter frame, and the staff needs to manually clean tea residue from the inside of filter frame, which is time-consuming and laborious, and is inconvenient to use;Therefore, aiming at the above problems, a tea water filter device for tea polysaccharide extraction is provided. INVENTION CONTENTS

[0005] In order to make up for the deficiency of the prior art, solve at least one technical problem proposed in the background art, the utility model provides a tea water filter device for tea polysaccharide extraction.

[0006] The utility model solves the technical scheme that the utility model discloses a tea water filter device for tea polysaccharide extraction, including frame, filter tank and filter cloth, the filter tank is hinged in the top of frame, the side of filter tank is hinged with hydraulic cylinder, the bottom of hydraulic cylinder and the top of frame are hinged, the inside of filter tank is installed with filter frame, the inside of filter frame is provided with filter cloth, the bottom of filter tank is fixedly connected with drain pipe.

[0007] Preferably, the motor is fixedly connected to the filter tank, a rotating shaft is rotatably connected to the middle of the filter tank, the output end of the motor is fixedly connected to the rotating shaft, and one end of the rotating shaft away from the motor is fixedly connected to the filter frame.

[0008] Preferably, the end of the rotating shaft away from the motor is hingedly connected with a tank cover capable of sealing the filter tank, a buckle for fixing the tank cover is arranged between the tank cover and the filter tank, the middle of the tank cover is fixedly connected with a liquid injection pipe, and the end of the liquid injection pipe is inserted into the inside of the filter frame.

[0009] Preferably, a plurality of penetrating grooves are formed in one end of the filter frame close to the rotating shaft, a plurality of pull ropes are fixedly connected to one side of the filter cloth close to the rotating shaft, the pull ropes pass through the penetrating grooves, a plurality of springs are fixedly connected to the filter frame, and the ends of the pull ropes are connected to the springs.

[0010] Preferably, a plurality of through holes are formed in the end of the filter cloth away from the rotating shaft, a plurality of bolts are threadedly connected to the end of the filter frame away from the rotating shaft, a compression ring is further included, the bolts pass through the compression ring and the through holes, and the end of the filter cloth is clamped between the compression ring and the filter frame.

[0011] Preferably, an electric push rod is fixedly connected to the side of the filter tank close to the motor, an output end of the electric push rod is fixedly connected with a push plate, the push plate is located in the interior of the filter tank, and a through groove is formed in the end of the filter frame corresponding to the push plate.

[0012] The present application has the advantages of:

[0013] 1. The present application is provided with a rack, a hydraulic cylinder, a filter tank, a filter frame and filter cloth, when in use, the soaked tea is poured into the interior of the filter frame, the filter cloth is spread on the inner side wall of the filter frame, and the filter cloth is used to separate the tea leaves and the tea, the liquid discharge pipe is used to discharge the filtered tea, after the filtering is completed, the hydraulic cylinder is started to push the filter tank to rotate and tilt at the hinged position with the rack, so as to pour out the tea leaves in the interior of the filter frame, thereby facilitating the cleaning of the tea leaves in the interior of the filter frame by the staff, and facilitating the use of the staff.

[0014] 2. The present application is provided with a motor and a rotating shaft, in the process of use, the filter frame is installed at the end of the rotating shaft, and is driven to rotate by the motor, so as to drive the filter cloth to rotate, and the tea and the tea leaves are separated by the centrifugal force, thereby facilitating the separation of the tea and improving the dryness of the tea leaves. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0016] Figure 1 It is a structural schematic view of the present application;

[0017] Figure 2 It is a sectional view of the filter tank of the present application;

[0018] Figure 3 It is a structural schematic view of the filter frame of the present application;

[0019] Figure 4 It is a structural schematic view of the compression ring of the present application;

[0020] Figure 5 It is a filter cloth structure schematic view of the utility model.

[0021] In the figure: 11, rack; 12, hydraulic cylinder; 13, filter tank; 14, liquid discharge pipe; 15, filter frame; 16, filter cloth; 21, motor; 22, rotating shaft; 31, tank cover; 32, liquid injection pipe; 41, pull rope; 42, spring; 43, through groove; 51, pressure ring; 52, through hole; 61, electric push rod; 62, push plate; 63, through slot; 7, pulley. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] The specific embodiments are given below.

[0024] Please refer to Figures 1-5 As shown in the figure, a tea polysaccharide extraction tea water filtering device, including rack 11, filter tank 13 and filter cloth 16;The filter tank 13 is hinged at the top of the rack 11, the side of the filter tank 13 is hinged with hydraulic cylinder 12, the bottom end of the hydraulic cylinder 12 and the top of the rack 11 are hinged, the inside of the filter tank 13 is installed with filter frame 15, the filter cloth 16 is arranged in the inside of the filter frame 15, the bottom of the filter tank 13 is fixedly connected with liquid discharge pipe 14;The filter tank 13 is fixedly connected with motor 21, the middle part of the filter tank 13 is rotatably connected with rotating shaft 22, the output end of the motor 21 and the rotating shaft 22 are fixedly connected, the end of the rotating shaft 22 away from the motor 21 and the filter frame 15 are fixedly connected;

[0025] In use, the soaked tea water is injected into the inside of the filter frame 15, the filter cloth 16 is spread on the inside wall of the filter frame 15, and the separation of tea dregs and tea water is realized by relying on the filter cloth 16, wherein the liquid discharge pipe 14 is used for discharging the filtered tea water, after the filtration is completed, the hydraulic cylinder 12 is started, which pushes the filter tank 13 to rotate and tilt at the hinge with the rack 11, so as to pour out the tea dregs in the inside of the filter frame 15, so as to facilitate the staff to clean the tea dregs in the inside of the filter frame 15, thereby facilitating the staff to use;

[0026] In the process of use, the filter frame 15 is installed at the end of the rotating shaft 22, which is driven to rotate by relying on the motor 21, so as to drive the filter cloth 16 to rotate, which relies on the centrifugal force to separate the tea water and the tea dregs, so as to conveniently separate the tea water and improve the dryness of the tea dregs, and the motor 21 is preferably a servo motor 21.

[0027] Further, as shown in Figure 1 the filter tank 13 is hinged with a tank cover 31 that can seal the filter tank 13, a buckle that fixes the tank cover 31 is installed between the tank cover 31 and the filter tank 13, the middle part of the tank cover 31 is fixedly connected with a liquid injection pipe 32, and the end of the liquid injection pipe 32 is inserted into the inside of the filter frame 15.

[0028] In use, the tank cover 31 is connected with the filter tank 13 by hinging, which can open the filter tank 13 by rotating, and when filtering, the tank cover 31 and the filter tank 13 are fixed by the buckle, and the end of the liquid injection pipe 32 extends into the inside of the filter frame 15, so that tea water can be conveniently injected.

[0029] Further, as shown in Figures 2-5 the filter frame 15 is provided with a plurality of through grooves 43 at one end close to the rotating shaft 22, the filter cloth 16 is fixedly connected with a plurality of pull ropes 41 at one side close to the rotating shaft 22, the pull ropes 41 pass through the through grooves 43, a plurality of springs 42 are fixedly connected to the filter frame 15, and the ends of the pull ropes 41 are connected with the springs 42; a plurality of through holes 52 are provided at one end of the filter cloth 16 away from the rotating shaft 22, a plurality of bolts are threadedly connected to one end of the filter frame 15 away from the rotating shaft 22, and a compression ring 51 is further included, the bolts pass through the compression ring 51 and the through holes 52, and the end of the filter cloth 16 is clamped between the compression ring 51 and the filter frame 15.

[0030] In use, the pull ropes 41 pass through the through grooves 43 at the end of the filter frame 15 and extend into the inside of the filter tank 13, then the springs 42 and the pull ropes 41 are connected, the pull ropes 41 are pulled by the pull ropes 41, and then the filter cloth 16 is pulled, so that the filter cloth 16 is attached to the filter frame 15, which facilitates the attachment of the filter cloth 16 to the inner side wall of the filter frame 15, and facilitates subsequent filtering. When installing, the end of the filter cloth 16 is clamped between the compression ring 51 and the filter frame 15, then the bolts pass through the through holes 52 at the end of the filter cloth 16 and are installed at the end of the filter frame 15, so as to fix the filter cloth 16. By means of the detachable structure, the filter cloth 16 can be conveniently disassembled and replaced.

[0031] Further, as shown in Figures 2-3As shown, an electric push rod 61 is fixedly connected to one side of the filter tank 13 close to the motor 21, and a push plate 62 is fixedly connected to the output end of the electric push rod 61. The push plate 62 is located inside the filter tank 13, and a through groove 63 is formed at the end of the filter frame 15 close to the motor 21 corresponding to the push plate 62. When discharging tea leaves, the electric push rod 61 is started, and then the electric push rod 61 pushes the push plate 62 to move, and then the push plate 62 passes through the through groove 63 and extends into the interior of the filter frame 15, so as to push the bottom of the filter cloth 16 to move toward the opening of the filter tank 13, so that the tea leaves inside the filter cloth 16 can be discharged conveniently.

[0032] Further, such as Figure 2 and 5 As shown, the interior of the penetration groove 43 is rotatably connected to the pulley 7. When in use, the pulley 7 is set and the pull rope 41 is penetrated on the pulley 7, thereby reducing the friction force of the pull rope 41 when sliding.

[0033] Working principle: During use, the filter frame 15 is installed at the end of the rotating shaft 22, which is driven to rotate by the motor 21, and then the filter cloth 16 is driven to rotate. It relies on centrifugal force to separate the tea and tea leaves, so that the tea can be separated conveniently and the dryness of the tea leaves can be improved. The motor 21 is preferably a servo motor 21. The tank cover 31 is connected to the filter tank 13 in a hinged manner, and the filter tank 13 can be opened by rotating. During filtering, the tank cover 31 and the filter tank 13 are fixed by a buckle, and the end of the injection tube 32 extends into the interior of the filter frame 15, so that the tea can be easily injected.

[0034] When in use, the drawstring 41 passes through the groove 43 provided at the end of the filter frame 15 and extends into the interior of the filter tank 13, and then the spring 42 and the drawstring 41 are connected, and the drawstring 41 is pulled by the drawstring 41, thereby pulling the filter cloth 16, so that the filter cloth 16 is fitted on the filter frame 15, thereby facilitating the fit of the filter cloth 16 and the inner wall of the filter frame 15, which is convenient for subsequent filtration. During installation, the end of the filter cloth 16 is clamped between the pressure ring 51 and the filter frame 15, and then the bolt is passed through the through hole 52 opened at the end of the filter cloth 16 and installed at the end of the filter frame 15 to fix the filter cloth 16. Relying on the above-mentioned detachable structure, the filter cloth 16 can be easily disassembled and replaced;

[0035] When discharging tea leaves, the electric push rod 61 is started, and then the electric push rod 61 pushes the push plate 62 to move, and then the push plate 62 passes through the through slot 63 and extends into the interior of the filter frame 15, thereby pushing the bottom of the filter cloth 16 to move toward the opening of the filter tank 13, so that the tea leaves inside the filter cloth 16 can be easily discharged.

[0036] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and the description in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. A tea water filtering device for extracting tea polysaccharides, comprising a frame (11), a filter tank (13) and a filter cloth (16); characterized in that: The filter tank (13) is hinged to the top of the frame (11), a hydraulic cylinder (12) is hinged to the side of the filter tank (13), the bottom end of the hydraulic cylinder (12) is hinged to the top of the frame (11), a filter frame (15) is installed inside the filter tank (13), the filter cloth (16) is arranged inside the filter frame (15), and a drain pipe (14) is fixed to the bottom of the filter tank (13).

2. The tea water filtering device for extracting tea polysaccharides according to claim 1, characterized in that: The filter tank (13) is fixedly connected to a motor (21), a rotating shaft (22) is rotatably connected to the middle of the filter tank (13), an output end of the motor (21) is fixedly connected to the rotating shaft (22), and an end of the rotating shaft (22) away from the motor (21) is fixedly connected to the filter frame (15).

3. The tea water filtering device for extracting tea polysaccharides according to claim 2, characterized in that: A tank cover (31) capable of sealing the filter tank (13) is hingedly connected to one end of the filter tank (13) away from the motor (21); a buckle for fixing the tank cover (31) is installed between the tank cover (31) and the filter tank (13); a liquid injection pipe (32) is fixedly connected to the middle of the tank cover (31); and the end of the liquid injection pipe (32) is inserted into the interior of the filter frame (15).

4. The tea water filtering device for extracting tea polysaccharides according to claim 2, characterized in that: A plurality of through-grooves (43) are provided on one end of the filter frame (15) close to the rotating shaft (22); a plurality of pull ropes (41) are fixedly connected to one side of the filter cloth (16) close to the rotating shaft (22); the pull ropes (41) pass through the through-grooves (43); a plurality of springs (42) are fixedly connected to the filter frame (15); and the ends of the pull ropes (41) are connected to the springs (42).

5. The tea water filtering device for extracting tea polysaccharides according to claim 2, characterized in that: The filter cloth (16) is provided with a plurality of through holes (52) at one end away from the rotating shaft (22), and the filter frame (15) is threadedly connected with a plurality of bolts at one end away from the rotating shaft (22). The filter frame also includes a pressure ring (51), and the bolts pass through the pressure ring (51) and the through holes (52). The end of the filter cloth (16) is clamped between the pressure ring (51) and the filter frame (15).

6. The tea water filtering device for extracting tea polysaccharides according to claim 4, characterized in that: An electric push rod (61) is fixedly connected to one side of the filter tank (13) close to the motor (21), and a push plate (62) is fixedly connected to the output end of the electric push rod (61). The push plate (62) is located inside the filter tank (13), and a through groove (63) is formed at a position corresponding to the push plate (62) at one end of the filter frame (15) close to the motor (21).

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