Draining and glue draining device for precooked pearls

Abstract

The utility model relates to the technical field of food draining and glue draining, and discloses a pre-cooked pearl draining and glue draining device which comprises a fixing frame and a vibration screening and washing mechanism, the vibration screening and washing mechanism is located on one side of the fixing frame, a first draining screen is obliquely arranged at the top of the fixing frame, and a second draining screen is obliquely arranged at the bottom of the fixing frame. A guide groove plate is arranged at the bottom end of the first draining screen, and the bottom end of the guide groove plate is located above the vibration screening and flushing mechanism. According to the pre-boiled pearl draining and glue draining device, by arranging the first draining screen, the material guide groove plate, the transmission assembly and the washing assembly, pearls are filtered through the first draining screen, then slide into the transmission assembly through the material guide groove plate and are filtered again through large gaps of a mesh belt B of the transmission assembly, most glue water can be taken out, and the pearls are washed through the washing assembly; glue stains on the surfaces of the pearls are washed away, and meanwhile, the pearls adhered together are dispersed, so that the cooked pearls have good appearance and taste.

Description

Technical Field

[0001] The utility model relates to the technical field of food draining and in particular to a device for draining and draining pre-cooked pearls. Background Art

[0002] Edible pearls are a kind of snack food with crystal clear appearance. They are usually made of tapioca flour or glutinous rice flour as the main ingredients and are made into a shape similar to Yuanxiao. They are not only easy to cook and transport, but also have a long shelf life. They also have a smooth and elastic taste. They have their own unique beauty and taste when paired with a snack or drink.

[0003] Currently, common pearls are pre-cooked in a pre-cooking machine, and then filtered to remove the water and transport the pearls separately. However, during the cooking process, a small amount of tapioca flour or glutinous rice flour will be dissolved in the water to form gelatinous water. The pre-cooked gelatinous water cannot be effectively separated from the pearls during the filtration process. The pearls are often attached with glue stains, which make the pearls stick together and make the pearls taste slimy, resulting in a deterioration in the appearance and taste of the product. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a device for draining water and glue of pre-cooked pearls, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical solution: a pre-cooked pearl water-draining and glue-draining device, comprising: a fixed frame and a vibration screening and flushing mechanism, wherein the vibration screening and flushing mechanism is located on one side of the fixed frame, a first water-draining screen is obliquely arranged on the top of the fixed frame, a material guide trough plate is arranged at the bottom end of the first water-draining screen, and the bottom end of the material guide trough plate is located above the vibration screening and flushing mechanism;

[0006] The vibrating screening and flushing mechanism includes a base and a chassis, wherein a water collecting trough is installed on the base, spring connecting seats are installed at the four corners of the top of the water collecting trough, and the top of the spring connecting seat is connected to the bottom of the chassis, and a transmission assembly and a discharge hopper are respectively installed on the inner wall of the chassis, the discharge hopper is connected to one side of the transmission assembly, and one end of the discharge hopper extends to the outside of the chassis, a flushing assembly is installed on the top of the chassis, and a vibration assembly is installed on the base, and the vibration assembly is connected to the inner wall of the chassis.

[0007] Preferably, the transmission assembly includes a driving motor, a driving shaft, a driven shaft and a type B mesh belt, the driving shaft and the driven shaft are both installed on the inner wall of the chassis, a driving wheel is installed on the surface of the driving shaft, a driven wheel is installed on the surface of the driven shaft, the driving wheel is connected to the driven wheel through the type B mesh belt, the driving motor is installed on the side of the chassis, and the output shaft of the driving motor is connected to one end of the driving shaft, the material guide trough plate is located above the type B mesh belt, and the discharge hopper is movably connected to the surface of the type B mesh belt.

[0008] Preferably, two brackets are arranged in parallel on the inner wall of the chassis. The top of one of the brackets is connected to the top of the inner wall of the type-B mesh belt, and the top of the other bracket is connected to the bottom of the type-B mesh belt.

[0009] Preferably, the flushing assembly includes a spray box which is installed on the top of the chassis. A plurality of water inlet pipes are arranged inside the spray box, and a plurality of spray heads are arranged on the surface of the water inlet pipes.

[0010] Preferably, the vibration assembly includes a variable-frequency motor, a driving rod and a connecting frame. The variable-frequency motor is installed on the base. Joint bearings are installed at both ends of the driving rod. A driving disc is installed on the output shaft of the variable-frequency motor. An eccentric column is installed on the surface of the driving disc. One end of the driving rod is rotatably connected to the surface of the eccentric column through a joint bearing, and the other end of the driving rod is rotatably connected to the surface of the connecting frame through a joint bearing. The connecting frame is installed on the inner wall of the chassis.

[0011] Preferably, a support frame is arranged on the side surface of the fixing frame, and the support frame is connected to the bottom of the material guiding trough plate.

[0012] Preferably, a recovery hopper is arranged on the inner wall of the fixing frame, and a second water drainage sieve is arranged on the inner wall of the recovery hopper.

[0013] Preferably, the first water drainage sieve is composed of a plurality of cylindrical sieve bars arranged in parallel with each other, and the plurality of cylindrical sieve bars are all installed at the top end of the fixing frame.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. For this pre-cooked pearl water drainage and glue drainage device, by setting the first water drainage sieve, the material guiding trough plate, the transmission assembly and the flushing assembly, the pearls are filtered by the first water drainage sieve, then slide into the transmission assembly through the material guiding trough plate, and are filtered again through the large gap of the type-B mesh belt of the transmission assembly, most of the glue water can be removed, and the flushing assembly flushes the pearls, washes the glue stains on the surface of the pearls clean, and at the same time flushes the pearls adhered together, so that the cooked pearls have a good appearance and taste.

[0016] 2. For this pre-cooked pearl water drainage and glue drainage device, by setting the vibration assembly, the glue stains on the surface of the pearls and the redundant water on the surface of the pearls after flushing are shaken off. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the front view structural schematic diagram of the utility model;

[0018] Figure 2 is the structural schematic diagram of the transmission assembly of the utility model;

[0019] Figure 3 This is a schematic top view structure diagram of the present utility model;

[0020] Figure 4 This is a schematic structure diagram of the flushing assembly and the vibration assembly of the present utility model;

[0021] Figure 5 This is a schematic structure diagram of the cylindrical sieve bars of the present utility model.

[0022] In the figure: 1, fixed frame; 2, first water-draining sieve; 21, cylindrical sieve bars; 3, material guiding trough plate; 4, base; 5, chassis; 6, water collecting trough; 7, spring connecting seat; 8, transmission assembly; 81, driving motor; 82, driving shaft; 83, driven shaft; 84, type B wire mesh belt; 85, driving wheel; 86, driven wheel; 9, discharge hopper; 10, flushing assembly; 101, spraying box; 102, water inlet pipe; 103, spraying head; 11, vibration assembly; 111, variable frequency motor; 112, driving rod; 113, connecting frame; 114, spherical plain bearing; 115, driving disc; 116, eccentric column; 12, bracket; 13, support frame; 14, recycling hopper; 15, second water-draining sieve. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-5 , a pre-cooked pearl water-draining and glue-draining device, comprising: a fixed frame 1 and a vibration screening and flushing mechanism. The vibration screening and flushing mechanism is located on one side of the fixed frame 1. A first water-draining sieve 2 is inclinedly arranged at the top of the fixed frame 1. A material guiding trough plate 3 is arranged at the bottom end of the first water-draining sieve 2. A support frame 13 is arranged on the side surface of the fixed frame 1. The support frame 13 is connected to the bottom of the material guiding trough plate 3. The support frame 13 supports the material guiding trough plate 3 to keep the material guiding trough plate 3 stable. The bottom end of the material guiding trough plate 3 is located above the vibration screening and flushing mechanism. A recycling hopper 14 is arranged on the inner wall of the fixed frame 1. A second water-draining sieve 15 is arranged on the inner wall of the recycling hopper 14. The uncooked pre-formed pearls flow to the second water-draining sieve 15 along with the recycling hopper 14 for filtration and re-pre-cooking;

[0025] The vibration screening and rinsing mechanism includes a base 4 and a chassis 5. A water collecting tank 6 is installed on the base 4. Spring connection seats 7 are installed at the four corners of the top of the water collecting tank 6, and the top ends of the spring connection seats 7 are connected to the bottom of the chassis 5. A transmission assembly 8 and a discharge hopper 9 are respectively installed on the inner wall of the chassis 5. The discharge hopper 9 is connected to one side of the transmission assembly 8, and one end of the discharge hopper 9 extends to the outside of the chassis 5. A rinsing assembly 10 is installed on the top of the chassis 5. A vibration assembly 11 is installed on the base 4, and the vibration assembly 11 is connected to the inner wall of the chassis 5.

[0026] Please refer to Figures 2-3 , the transmission assembly 8 includes a driving motor 81, a driving shaft 82, a driven shaft 83 and a type B wire mesh belt 84. The driving shaft 82 and the driven shaft 83 are both installed on the inner wall of the chassis 5. A driving wheel 85 is installed on the surface of the driving shaft 82, and a driven wheel 86 is installed on the surface of the driven shaft 83. The driving wheel 85 is in transmission connection with the driven wheel 86 through the type B wire mesh belt 84. The driving motor 81 is installed on the side of the chassis 5, and the output shaft of the driving motor 81 is connected to one end of the driving shaft 82. The material guiding trough plate 3 is located above the type B wire mesh belt 84. The discharge hopper 9 is movably connected to the surface of the type B wire mesh belt 84. The driving shaft 82 and the driven shaft 83 are both rotatably connected to the inner wall of the chassis 5, and the type B wire mesh belt 84 is supported by the driving wheel 85 and the driven wheel 86. When the driving motor 81 is started, the output shaft of the driving motor 81 drives the driving shaft 82 to rotate. The driving shaft 82 drives the driving wheel 85 to rotate and drives the type B wire mesh belt 84 to move. The type B wire mesh belt 84 drives the formed pearls to move. Two brackets 12 are arranged in parallel on the inner wall of the chassis 5. The top of one of the brackets 12 is connected to the top of the inner wall of the type B wire mesh belt 84, and the top of the other bracket 12 is connected to the bottom of the type B wire mesh belt 84. The brackets 12 support the type B wire mesh belt 84 to prevent the type B wire mesh belt 84 from deforming when carrying the cooked pre-cooked materials.

[0027] Please refer to Figure 4 , the rinsing assembly 10 includes a spray box 101. The spray box 101 is installed on the top of the chassis 5. A plurality of water inlet pipes 102 are arranged inside the spray box 101. A plurality of spray heads 103 are arranged on the surface of the water inlet pipes 102. The vibration assembly 11 includes a variable frequency motor 111, a driving rod 112 and a connecting frame 113. The variable frequency motor 111 is installed on the base 4. Joint bearings 114 are installed at both ends of the driving rod 112. A driving disc 115 is installed on the output shaft of the variable frequency motor 111. An eccentric column 116 is installed on the surface of the driving disc 115. One end of the driving rod 112 is rotatably connected to the surface of the eccentric column 116 through the joint bearing 114, and the other end of the driving rod 112 is rotatably connected to the surface of the connecting frame 113 through the joint bearing 114. The connecting frame 113 is installed on the inner wall of the chassis 5.

[0028] Please refer to Figure 5, the first water drainage sieve 2 is composed of multiple cylindrical sieve bars 21 arranged in parallel. The multiple cylindrical sieve bars 21 are all installed at the top of the fixed frame 1. The cylindrical sieve bars 21 can avoid scratching and breaking the surface of the pearl pre-cooked product, reducing losses.

[0029] The cooked pearls are poured from above the first water drainage sieve 2. Most of the water and colloids are removed through the first water drainage sieve 2. The uncooked and unformed pearls flow to the second water drainage sieve 15 along with the recycling hopper 14 for filtration and re-pre-cooking. The formed pearls flow into the guide chute plate 3 after the first filtration. The guide chute plate 3 brings the pearls into the vibrating screening and rinsing mechanism. The variable-frequency motor 111 is started. The variable-frequency motor 111 drives the driving disk 115 to rotate. The driving disk 115 drives the eccentric column 116 to rotate. One end of the eccentric column 116 drives the driving rod 112 to move through the spherical plain bearing 114. The driving rod 112 drives the connecting frame 113 to move through the spherical plain bearing 114. Then the chassis 5 vibrates, and the transmission component 8 inside the chassis 5 vibrates together to shake off the colloidal stains on the surface of the pearls and the excess water on the surface of the pearls after rinsing. The driving motor 81 is started. The output shaft of the driving motor 81 drives the driving shaft 82 to rotate. The driving shaft 82 drives the driving wheel 85 to rotate to drive the type B wire mesh belt 84 to move. The type B wire mesh belt 84 drives the formed pearls to move. After passing through the large-gap filtration of the type B wire mesh belt 84, the water inlet pipe 102 is externally connected to the water inlet device. Water passes through the water inlet pipe 102 and is sprayed out through the spray head 103 to rinse the formed pearls. Through several processes, the pre-cooked products such as tapioca balls can be efficiently separated and collected from water and colloids, making the cooked pearls have good appearance and taste. It can also be applied to pre-cooked products such as tapioca balls and popping boba.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for draining water and glue of pre-cooked pearls, characterized in that: include: A fixed frame (1) and a vibration screening and flushing mechanism, wherein the vibration screening and flushing mechanism is located on one side of the fixed frame (1), a first drain screen (2) is obliquely arranged on the top of the fixed frame (1), a guide trough plate (3) is arranged at the bottom end of the first drain screen (2), and the bottom end of the guide trough plate (3) is located above the vibration screening and flushing mechanism; The vibrating screening and flushing mechanism comprises a base (4) and a chassis (5), wherein a water collecting trough (6) is installed on the base (4), spring connection seats (7) are installed at the four corners of the top of the water collecting trough (6), and the top of the spring connection seat (7) is connected to the bottom of the chassis (5), and the inner wall of the chassis (5) is respectively installed with a transmission component (8) and a discharge hopper (9), wherein the discharge hopper (9) is connected to one side of the transmission component (8), and one end of the discharge hopper (9) extends to the outside of the chassis (5), and a flushing component (10) is installed on the top of the chassis (5), and a vibration component (11) is installed on the base (4), and the vibration component (11) is connected to the inner wall of the chassis (5).

2. A device for draining water and glue of pre-cooked pearls according to claim 1, characterized in that: The transmission assembly (8) comprises a driving motor (81), a driving shaft (82), a driven shaft (83) and a type B mesh belt (84); the driving shaft (82) and the driven shaft (83) are both mounted on the inner wall of the chassis (5); a driving wheel (85) is mounted on the surface of the driving shaft (82); a driven wheel (86) is mounted on the surface of the driven shaft (83); the driving wheel (85) is connected to the driven wheel (86) through the type B mesh belt (84); the driving motor (81) is mounted on the side of the chassis (5); the output shaft of the driving motor (81) is connected to one end of the driving shaft (82); the material guide chute plate (3) is located above the type B mesh belt (84); and the material discharge hopper (9) is movably connected to the surface of the type B mesh belt (84).

3. A device for draining water and glue of pre-cooked pearls according to claim 2, characterized in that: Two brackets (12) are arranged in parallel on the inner wall of the chassis (5), wherein the top of one of the brackets (12) is connected to the top of the inner wall of the type B mesh belt (84), and the top of the other bracket (12) is connected to the bottom of the type B mesh belt (84).

4. The device for draining water and glue of pre-cooked pearls according to claim 1, characterized in that: The flushing assembly (10) comprises a spray box (101), the spray box (101) being installed on the top of the chassis (5), a plurality of water inlet pipes (102) being arranged inside the spray box (101), and a plurality of spray heads (103) being arranged on the surface of the water inlet pipes (102).

5. The device for draining water and glue of pre-cooked pearls according to claim 1, characterized in that: The vibration component (11) comprises a variable frequency motor (111), a driving rod (112) and a connecting frame (113); the variable frequency motor (111) is mounted on a base (4); both ends of the driving rod (112) are mounted with joint bearings (114); the output shaft of the variable frequency motor (111) is mounted with a driving disk (115); an eccentric column (116) is mounted on the surface of the driving disk (115); one end of the driving rod (112) is rotatably connected to the surface of the eccentric column (116) via the joint bearing (114); the other end of the driving rod (112) is rotatably connected to the surface of the connecting frame (113) via the joint bearing (114); and the connecting frame (113) is mounted on the inner wall of the chassis (5).

6. The device for draining water and glue of pre-cooked pearls according to claim 1, characterized in that: A support frame (13) is provided on the side of the fixing frame (1), and the support frame (13) is connected to the bottom of the material guide chute plate (3).

7. The device for draining water and glue of pre-cooked pearls according to claim 1, characterized in that: The inner wall of the fixed frame (1) is provided with a recovery hopper (14), and the inner wall of the recovery hopper (14) is provided with a second drainage screen (15).

8. The device for draining water and glue of pre-cooked pearls according to claim 1, characterized in that: The first drain screen (2) is composed of a plurality of cylindrical screen bars (21) arranged parallel to each other, and the plurality of cylindrical screen bars (21) are all mounted on the top of the fixed frame (1).

Images