Static impurity removal device for tea processing
By designing an electrostatic impurity removal device for tea processing, which utilizes a rotating sieve and electrostatic adsorption plate combined with a scraper to remove impurities, the problem of removing sand and light objects that are difficult to remove in traditional devices has been solved, achieving thorough impurity removal and improved tea quality for wolfberry bud tea.
Patent Information
- Application Number
- CN202520110074.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-01-17
AI Technical Summary
Traditional electrostatic purification devices for goji berry bud tea are ineffective at removing sand and gravel and lightweight objects buried under the goji berry buds, resulting in incomplete purification and affecting the purity of the tea.
An electrostatic impurity removal device for tea processing was designed. A shaking motor drives a turntable to shake the wolfberry bud tea in the sieve. Light impurities are adsorbed by an electrostatic adsorption plate. At the same time, the through holes of the sieve remove sand and gravel. Combined with a scraper, hair and dust on the electrostatic adsorption plate are removed, achieving comprehensive impurity removal.
It achieves thorough removal of light impurities and grit from wolfberry bud tea, improving the hygienic quality and purity of the tea.
Smart Images
Figure CN223946153U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the field of medlar bud tea processing, more specifically, it relates to a tea processing static impurity removal device. BACKGROUND
[0002] Medlar bud tea impurity removal is a kind of food processing work for ensuring the purity and sanitary standard of tea from various impurities in tea, and medlar bud tea impurity removal can effectively improve the drinking taste and overall appearance quality of tea. At present, medlar bud tea is usually mixed with impurities such as sand, hair, dust and fabric debris, so that the static electricity generating equipment is used to adsorb and extract light objects such as hair, dust and fabric debris in the process of tea impurity removal. However, the static electricity generating equipment is difficult to extract and adsorb the sand mixed in the medlar bud tea, in addition, the medlar bud tea is usually in a static accumulation state during the adsorption and impurity removal of the static electricity generating equipment, and the light objects buried in the medlar bud tea are difficult to be adsorbed and captured by the static electricity generating equipment, resulting in incomplete medlar bud tea impurity removal and affecting the purity of medlar bud tea impurity removal. CONTENT OF THE UTILITY MODEL
[0003] In order to solve the above technical problems, the utility model provides a tea processing static impurity removal device to solve the problem that the traditional medlar bud tea static impurity removal cannot remove and adsorb sand and light objects buried in medlar bud tea, resulting in poor purity of medlar bud tea impurity removal.
[0004] The utility model provides a tea processing static impurity removal device, including support, the upside of support places the impurity box, and the right side of support is installed with control machine, and the top of support is welded with stand, and the top of stand is welded with top plate, still including support, sliding frame, guide rod and support rod, the upper side four corner positions of sliding frame are equipped with through -hole, and the through -hole of sliding frame is inserted with stand, and the upper side of sliding frame is hinged with connecting rod, and the other end of connecting rod is hinged with sliding frame, and the inner side of sliding frame is welded with sliding rod, and the outside of sliding rod is slidably connected with scraping frame, and the lower side of sliding frame is installed with static adsorption plate, and the upper side of static adsorption plate is installed with static electricity generator, the rear side of support is welded with the support of support, and the lower side of support is connected with rocking motor through bolt, and the motor shaft of rocking motor is installed with turntable, the front end and rear end of support rod are welded with stand, the outside of support rod is slidably connected with placing rack, the upper side of placing rack is placed with sieve tray, and the front side of placing rack is welded with push -pull plate, the front end and rear end of guide rod are welded with top plate, and the front side of top plate is connected with lifting motor through bolt, and the motor shaft of lifting motor is installed with two -way screw rod, and the outside of two -way screw rod is engaged with sliding frame.
[0005] In at least some embodiments, the number of the slide frames is two groups, the slide frames are symmetrically distributed in front and back, each group of slide frames is an I-shaped structure, the front side of the I-shaped structure of the slide frame is provided with a through hole, the guide rod is inserted into the through hole of the slide frame, the center position of the slide frame is provided with a front and back through threaded hole, the outer side of the bidirectional threaded rod is engaged and connected into the threaded hole of the front slide frame through the positive threaded end, and the outer side of the bidirectional threaded rod is engaged and connected into the threaded hole of the rear slide frame through the reverse threaded end.
[0006] In at least some embodiments, the placing frame is a rectangular frame structure, the sieve disc is embedded in the inner side of the frame structure of the placing frame, the left side and the right side of the rectangular frame structure of the placing frame are each provided with two groups of ear plates, the center position of each group of ear plates is provided with a front and back through hole, the support rod is inserted into the ear plate through hole of the placing frame, the front side of the placing frame is welded with a push-pull plate, and the upper side of the push-pull plate is provided with a long slot near the front end.
[0007] In at least some embodiments, the rotating disc is a disc structure, the upper side of the rotating disc is provided with a cylindrical convex column near the edge of the disc outer side, and the cylindrical convex column of the rotating disc is inserted into the long slot of the push-pull plate.
[0008] In at least some embodiments, the sieve disc is an upper side open rectangular groove structure, the left side and the right side of the sieve disc groove structure are each provided with a convex plate, the convex plate of the sieve disc is placed on the upper side of the rectangular frame structure of the placing frame, and the lower side of the sieve disc groove structure is densely provided with a large number of through holes.
[0009] In at least some embodiments, the scraping frame is a concave-shaped structure, the right side of the scraping frame is welded with a handle rod, the inner side of the concave-shaped structure of the scraping frame is connected with a scraper through bolts, the front side of the scraping frame is provided with two groups of symmetrically distributed through holes, and the two groups of sliding rods are respectively inserted into the two groups of through holes of the scraping frame.
[0010] Compared with the prior art, the utility model has the advantages that:
[0011] 1. In the utility model, the cylindrical convex column on the upper side of the rotating disc is driven by the shaking motor to rotate around the center axis of the rotating disc, the long slot structure of the push-pull plate is pushed, the push-pull plate pushes the placing frame welded and connected to reciprocate left and right along the support rod, and the rectangular frame structure of the placing frame drives the sieve disc to shake forward and backward synchronously, so that the hair, dust and fabric debris buried in the wolfberry bud tea are exposed to the adsorption area of the electrostatic adsorption plate, the sand and gravel mixed in the wolfberry bud tea fall into the impurity box through the through holes of the sieve disc in the shaking process, the electrostatic adsorption plate realizes the adsorption of the hair, dust and sand and gravel in the wolfberry bud tea, the impurities in the wolfberry bud tea are removed more completely, and the processing hygiene quality of the wolfberry bud tea for drinking is improved. DRAWINGS
[0012] Figure 1 is a structural schematic view of the present application.
[0013] Figure 2 is a rear side view structural schematic view of the present application.
[0014] Figure 3 is a left view structural schematic view of the present application.
[0015] Figure 4 is a top view structural schematic view of the present application.
[0016] Figure 5 is a front view structural schematic view of the present application.
[0017] Figure 6 is a front side view cut structural schematic view of the present application.
[0018] Figure 7 is a rear side view cut structural schematic view of the present application.
[0019] Reference signs: 1, support; 2, stand; 3, support; 4, turntable; 5, push-pull plate; 6, sliding frame; 7, top plate; 8, sliding frame; 9, guide rod; 10, two-way threaded rod; 11, connecting rod; 12, lifting motor; 13, scraping frame; 14, scraper; 15, electrostatic adsorption plate; 16, support rod; 17, sieve disc; 18, placing rack; 19, control machine; 20, shaking motor; 21, electrostatic generator; 22, handle rod; 23, sliding rod; 24, impurity box. DETAILED DESCRIPTION
[0020] The embodiments of the present application will be further described in detail below in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.
[0021] As Figures 1-7As shown, the utility model provides a tea processing static impurity removal device, including support 1, the upside of support 1 places impurity box 24, the right side of support 1 is installed with control machine 19, the top of support 1 is welded with stand 2, the top of stand 2 is welded with top plate 7, still including support 3, sliding frame 6, guide rod 9 and support rod 16, the upper side of sliding frame 6 four corner positions are equipped with through -hole, the through -hole of sliding frame 6 is inserted with stand 2, the upper side of sliding frame 6 is hinged with connecting rod 11, the other end of connecting rod 11 is hinged with sliding frame 8, the inner side of sliding frame 6 is welded with sliding rod 23, the outer side of sliding rod 23 is slidably connected with scraping frame 13, the lower side of sliding frame 6 is installed with static adsorption plate 15, the upper side of static adsorption plate 15 is installed with static generator 21, the rear side of support 3 is welded with support 1, the lower side of support 3 is connected with shaking motor 20 through bolt, the motor shaft of shaking motor 20 is installed with carousel 4, the front end and rear end of support rod 16 are welded with stand 2, the outer side of support rod 16 is slidably connected with placing rack 18, the upper side of placing rack 18 places sieve tray 17, the front side of placing rack 18 is welded with push -pull plate 5, the front end and rear end of guide rod 9 are welded with top plate 7, the front side of top plate 7 is connected with lifting motor 12 through bolt, the motor shaft of lifting motor 12 is installed with bidirectional screw rod 10, the outer side of bidirectional screw rod 10 is engaged and is connected with sliding frame 8.
[0022] In the embodiment of the present disclosure, the number of sliding frames 8 is two groups, and the sliding frames 8 are symmetrically distributed front and back. Each group of sliding frames 8 is in an I-shaped structure. The front side of the I-shaped structure of the sliding frame 8 is provided with a through hole, and the guide rod 9 is inserted into the through hole of the sliding frame 8. The center position of the sliding frame 8 is provided with a threaded hole penetrating front and back. The outer side of the bidirectional screw rod 10 is engaged and connected in the threaded hole of the front sliding frame 8 through a forward threaded end. The outer side of the bidirectional screw rod 10 is engaged and connected in the threaded hole of the rear sliding frame 8 through a reverse threaded end. The bidirectional screw rod 10 drives the two groups of sliding frames 8 to move front and back along the guide rod 9, so that the sliding frame 8 drives the connecting rod 11 to flip synchronously. The connecting rod 11 pushes and pulls the sliding frame 6 to move up and down along the stand 2 synchronously, so as to complete the automatic lowering and approaching work of the static adsorption plate 15 to the sieve tray 17 and the automatic lifting and disengaging work of the static adsorption plate 15.
[0023] In the embodiment of the present disclosure, the placing rack 18 is in a rectangular frame structure, and the sieve tray 17 is embedded in the inner side of the frame structure of the placing rack 18. The left side and the right side of the rectangular frame structure of the placing rack 18 are each provided with two groups of ear plates. The center position of each group of ear plates is provided with a through hole penetrating front and back. The support rod 16 is inserted into the ear plate through hole of the placing rack 18. The placing rack 18 moves front and back along the support rod 16, so that the support rod 16 supports the placing rack 18 to drive the stable shaking of the wolfberry bud tea in the sieve tray 17 front and back. The front side of the placing rack 18 is welded with the push-pull plate 5, and the upper side of the push-pull plate 5 is provided with a long slot near the front end.
[0024] In the embodiment of the present disclosure, the rotating disc 4 is a disc-shaped structure, and a cylindrical protrusion is arranged on the upper side of the rotating disc 4 near the edge of the outer side of the disc. The cylindrical protrusion of the rotating disc 4 is inserted into the long slot of the push-pull plate 5. During the rotation of the rotating disc 4 driven by the shaking motor 20, the cylindrical protrusion of the rotating disc 4 pushes and presses the inner wall of the long slot of the push-pull plate 5, so that the push-pull plate 5 drives the placement frame 18 to move back and forth along the support rod 16, so that the goji sprout tea leaves accumulated in the inside of the sieve disc 17 are constantly shaken and changed in position, so that the hair, dust and fabric debris buried in the goji sprout tea leaves are exposed to the bottom of the electrostatic adsorption plate 15 for adsorption, so that the impurity removal of the goji sprout tea leaves is more thorough.
[0025] In the embodiment of the present disclosure, the sieve disc 17 is an open rectangular groove structure on the upper side, and the left side and the right side of the groove structure of the sieve disc 17 are provided with protruding plates. The protruding plates of the sieve disc 17 are placed on the upper side of the rectangular frame structure of the placement frame 18. The lower side of the groove structure of the sieve disc 17 is densely provided with a large number of through holes. The sand and gravel mixed in the goji sprout tea leaves fall into the impurity box 24 through the through holes densely arranged on the bottom of the groove structure of the sieve disc 17 by gravity in the shaking process, and the sand and gravel filtering and removing work in the goji sprout tea leaves is completed.
[0026] In the embodiment of the present disclosure, the scraping frame 13 is a concave structure, the handle rod 22 is welded on the right side of the scraping frame 13, the scraping knife 14 is connected inside the concave structure of the scraping frame 13 through bolts, and two groups of through holes are arranged on the front side of the scraping frame 13. Two groups of slide rods 23 are respectively inserted into the two groups of through holes of the scraping frame 13. The slide rod 23 supports the scraping knife 14 closely attached to the lower side of the electrostatic adsorption plate 15 inside the concave structure of the scraping frame 13, so that the handle rod 22 drives the scraping knife 14 connected by bolts of the scraping frame 13 to cover and scrape the hair, dust and fabric debris on the bottom of the electrostatic adsorption plate 15, so that the hair, dust and fabric debris are separated from the electrostatic adsorption plate 15 and fall into the sieve disc 17.
[0027] The specific use mode and effect of the embodiment are as follows:
[0028] The utility model discloses a static electricity removes the work of the goji sprout tea, first the sieve tray 17 of being equipped with goji sprout tea is placed in the inside of the rectangular frame structure of the placing rack 18, the convex board of sieve tray 17 is placed on the upside of the rectangular frame structure of placing rack 18, then by control machine 19 through the wire control lift motor 12 drive two -way threaded rod 10 rotation, because two -way threaded rod 10 outside face positive thread end and reverse thread end are engaged in connection in the threaded through -hole of two groups of slide 8 respectively, two -way threaded rod 10 drive two groups of slide 8 along guide rod 9 front -back opposite move together, and two groups of slide 8 then drive the connecting rod 11 of underside articulated synchronous overturn, and connecting rod 11 then drive the slide frame 6 of underside articulated along the vertical column 2 perpendicular movement down, and the slide frame 6 drive electrostatic adsorption plate 15 is close to the goji sprout tea in sieve tray 17 down, and again by control machine 19 through the wire control electrostatic generator 21 and shaking motor 20 synchronous start, and electrostatic generator 21 make electrostatic adsorption plate 15 underside produce static electricity suction force, and shaking motor 20 then drive the rotating disc 4 rotation, at this time the cylindrical convex post of rotating disc 4 upside synchronous rotation around the vertical center axis of rotating disc 4, and the cylindrical convex post of rotating disc 4 upside push -and -pull plate 5's long strip through -slot structure, make push -and -pull plate 5 drive the welding connection of placing rack 18 along the support rod 16 back and forth swing, and placing rack 18 then drive sieve tray 17 synchronous back and forth swing, at this time the goji sprout tea of sieve tray 17 accumulation is constantly shaken and change position, make the hair, dust and fabric debris of goji sprout tea bury pressure expose in the underside of electrostatic adsorption plate 15, and electrostatic adsorption plate 15 carry out adsorption to light impurities, and the gravel mixed in goji sprout tea rolls into the through -hole of sieve tray 17 in the process of shaking, and the gravel falls into the impurity box 24 through the through -hole, and after the impurity removal is completed, by control machine 19 through the wire control shaking motor 20 close, and placing rack 18 drive sieve tray 17 stop shaking, and control machine 19 through the wire control lift motor 12 reverse rotation, let two -way threaded rod 10 drive two groups of slide 8 front -back opposite separation movement, and two groups of slide 8 through articulated connecting rod 11 drive the electrostatic adsorption plate 15 of slide frame 6 underside installation rise up, then the goji sprout tea of sieve tray 17 inside carry -on is taken out from the rectangular frame of placing rack 18 body, and control machine 19 through the wire control electrostatic generator 21 stop operation, if need to remove the hair, dust and fabric debris of electrostatic adsorption plate 15 underside stick, then handheld handle rod 22 push the scraping frame 13 of welding connection along the slide rod 23 from back to front movement, and the scraper 14 of scraping frame 13 concave shape structure inside synchronous movement with the underside of electrostatic adsorption plate 15, and the scraper 14 remove the hair, dust and fabric debris of electrostatic adsorption plate 15 underside adsorption stick and scrape and remove, and the hair, dust and fabric debris are separated from electrostatic adsorption plate 15 and fall into the impurity box 24 relying on gravity.
[0029] The mounting mode, connection mode or setting mode of all the components above are common mechanical modes, such as welding, threaded connection, screw connection and the like, and the specific structure, model and coefficient index of all the components are self-owned technology, as long as the beneficial effects can be achieved, implementation can be carried out. The lifting motor 12, the electrostatic adsorption plate 15, the control machine 19, the shaking motor 20 and the electrostatic generator 21 used above are common devices on the market, when bought and used, only need to be connected according to the use instruction book bought together, and then used, so here is not described again.
[0030] The technical scheme of the utility model is not limited to the scope of the utility model embodiments, and the technical content not described in the utility model is known technology.
Claims
1. A tea processing electrostatic impurity removal device, comprising a support (1); an impurity box (24) is placed on the upper side of the support (1), a control machine (19) is installed on the right side of the support (1), a stand (2) is welded at the top end of the support (1), a top plate (7) is welded at the top end of the stand (2), and the top plate (7); characterized in that: It also includes support (3), sliding frame (6), guide rod (9) and support rod (16); the upper side of the sliding frame (6) is provided with a through hole in the four corner positions, the through hole of the sliding frame (6) is inserted with a stand (2), the upper side of the sliding frame (6) is hinged with a connecting rod (11), the other end of the connecting rod (11) is hinged with a sliding frame (8), the inner side of the sliding frame (6) is welded with a sliding rod (23), the outer side of the sliding rod (23) is slidingly connected with a scraping frame (13), the lower side of the sliding frame (6) is provided with an electrostatic adsorption plate (15), the upper side of the electrostatic adsorption plate (15) is provided with an electrostatic generator (21); the rear side of the support (3) is welded with a support (1), the lower side of the support (3) is connected with a rocking motor (20) through bolts, the motor shaft of the rocking motor (20) is provided with a rotating disc (4); the front end and the rear end of the support rod (16) are welded with a stand (2), the outer side of the support rod (16) is slidingly connected with a placing rack (18), the upper side of the placing rack (18) is placed with a sieve disc (17), the front side of the placing rack (18) is welded with a push-pull plate (5); the front end and the rear end of the guide rod (9) are welded with a top plate (7), the front side of the top plate (7) is connected with a lifting motor (12) through bolts, the motor shaft of the lifting motor (12) is provided with a bidirectional threaded rod (10), the outer side of the bidirectional threaded rod (10) is engaged with a sliding frame (8).
2. The electrostatic impurity removal device for tea processing according to claim 1, wherein: The number of the sliding frame (8) is two groups, the sliding frame (8) is symmetrically distributed in front and back, each group of sliding frame (8) is an I-shaped structure, the front side of the I-shaped structure of the sliding frame (8) is provided with a through hole, the guide rod (9) is inserted in the through hole of the sliding frame (8), the center position of the sliding frame (8) is provided with a threaded hole penetrating front and back, the outer side of the bidirectional threaded rod (10) is engaged with the threaded hole in the front side of the sliding frame (8), the outer side of the bidirectional threaded rod (10) is engaged with the threaded hole in the rear side of the sliding frame (8).
3. The electrostatic impurity removal device for tea processing according to claim 1, wherein: The placing rack (18) is a rectangular frame structure, the sieve disc (17) is embedded in the inner side of the frame structure of the placing rack (18), the left side and the right side of the rectangular frame structure of the placing rack (18) are provided with two groups of ear plates, the center position of each group of ear plates is provided with a through hole penetrating front and back, the support rod (16) is inserted in the through hole of the ear plate of the placing rack (18), the front side of the placing rack (18) is welded with a push-pull plate (5), the upper side of the push-pull plate (5) is provided with a long slot near the front end.
4. The electrostatic impurity removal device for tea processing according to claim 1, wherein: The rotating disc (4) is a disc structure, the upper side of the rotating disc (4) is provided with a cylindrical protrusion near the edge of the disc outer side, the cylindrical protrusion of the rotating disc (4) is inserted in the long slot of the push-pull plate (5).
5. The electrostatic impurity removal device for tea processing according to claim 1, wherein: The sieve disc (17) is a rectangular groove structure with an open upper side, the left side and the right side of the groove structure of the sieve disc (17) are provided with a protruding plate, the protruding plate of the sieve disc (17) is placed on the upper side of the rectangular frame structure of the placing rack (18), the lower side of the groove structure of the sieve disc (17) is densely provided with a large number of through holes.
6. The electrostatic impurity removal device for tea processing according to claim 1, wherein: The scraping frame (13) is a concave letter structure, a handle rod (22) is welded on the right side of the scraping frame (13), a scraper (14) is connected in the concave letter structure of the scraping frame (13) through bolts, and two groups of through holes are symmetrically arranged on the front side of the scraping frame (13), and two groups of slide rods (23) are respectively inserted into the two groups of through holes of the scraping frame (13).