Solid beverage raw material powder screening device

Abstract

The utility model provides a solid beverage raw material powder screening device, which relates to the technical field of solid beverage production, and comprises a screening box, a feed hopper arranged at the top of the screening box, an inverted V-shaped screen arranged in the screening box, box bodies respectively arranged on two sides of the outer end of the screening box, and a collecting frame arranged at the bottom end in the screening box, the vibrating assemblies are arranged on the two sides of the top of the screening box and used for vibrating the screen, and the regrinding assembly is arranged in the box body and used for grinding large-particle raw materials. According to the solid beverage raw material powder screening device, the screen can vibrate through the vibration assembly, so that the screening efficiency of the raw material powder is improved, the raw material powder can be prevented from being accumulated on the screen in a concentrated mode, screened large-particle raw materials are ground through the regrinding assembly, and the screening efficiency of the raw material powder is improved. And the time for transferring the screened large-particle raw materials to a grinding area to be ground again can be saved, so that the workload of raw material powder screening is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of solid beverage production, in particular to a solid beverage raw material powder screening device. Background Art

[0002] Solid beverages are drinks that are easy to carry and store, and are easy to dissolve quickly or drink after rehydration. Their main feature is that the water content is extremely low. They usually exist in the form of powder, granules or blocks. They are mostly made of sugar, milk and dairy products, eggs or egg products, fruit juice or edible plant extracts. In order to maintain the consistency of particles during the production of solid beverages, a screening device is required to screen the raw material powder. However, most existing screening devices can only screen out raw material powder of one particle size and cannot perform graded screening.

[0003] Regarding the solid beverage raw material powder screening device, it was found through searching that the announcement number CN209476651U discloses a screening device for solid beverage production. This screening device drives the rotating shaft to rotate through a servo motor, and then drives the first screen plate and the second screen plate to rotate, so that solid beverages of different particle sizes are discharged from the corresponding discharge pipes, and the graded screening of solid beverages can be realized, and the screening effect is good. However, the device still has certain defects in actual use. For example, when the raw material powder is poured onto the screen for screening, not only is the screening efficiency low, but the raw material powder is also easily accumulated on the screen during the pouring process, causing the screen to be blocked, making it impossible for the screen to screen the raw material powder normally, and after screening by the screen, large particles of raw materials that cannot pass through the screen need to be re-collected and ground again, resulting in the need for staff to transfer large particles of raw materials to the grinding area, greatly increasing the workload of raw material powder screening. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a solid beverage raw material powder screening device, which can make the screen vibrate through a vibration component, thereby improving the screening efficiency of the raw material powder, and can also avoid the raw material powder from being concentrated and accumulated on the screen, and the large-particle raw material screened out can be ground through a re-grinding component, which can save the time of transferring the screened large-particle raw material to the grinding area for grinding again, thereby reducing the workload of raw material powder screening.

[0005] The technical problem to be solved by the utility model is achieved by adopting the following technical solutions:

[0006] A solid beverage raw material powder screening device comprises: a screening box, a feeding hopper arranged on the top of the screening box, a screen in an inverted "V" shape arranged inside the screening box, a box body respectively arranged on both sides of the outer end of the screening box, a collecting frame arranged at the bottom end of the screening box, vibration components arranged on both sides of the top of the screening box for vibrating the screen, and a regrinding component arranged inside the box body for grinding large particles of raw materials.

[0007] Furthermore, the vibration component includes: an equipment box arranged on both sides of the top of the screening box, a rotating motor is installed inside the equipment box, one side of the rotating motor is connected to a cam through a driving shaft, a bearing is rotatably connected to a rotating rod on one side of the cam, a rope is sleeved on the rotating rod, and hooks are respectively arranged on both sides of the top of the screen, and the bottom of the rope is sleeved inside the hook. The screen can be vibrated by the vibration component, thereby improving the screening efficiency of the raw material powder and avoiding the concentrated accumulation of the raw material powder on the screen.

[0008] Furthermore, the regrinding assembly includes: discharge ports respectively opened on both sides of the inner wall of the screening box and connected with the box body, and the two discharge ports are located above the bottom of the screen, a grinding table arranged inside the box body, a sunken grinding groove is opened on the top of the grinding table, the bottom of the grinding groove is connected with a discharge pipe connected with the screening box, a mounting plate arranged on the top of the box body, a grinding motor is installed on the top of the mounting plate, a transmission rod is provided at the bottom of the grinding motor, the bottom of the transmission rod extends to the inside of the box body and is connected with a grinding block, and the large-particle raw materials screened out are ground by the regrinding assembly, which can save the time of re-transferring the large-particle raw materials screened out to the grinding area for grinding, thereby reducing the workload of raw material powder screening.

[0009] Furthermore, limiting grooves are provided on both sides of the inner wall of the screening box, and limiting plates are provided on both sides of the bottom of the screen that are slidably connected to the inside of the limiting grooves. The limiting plates at both ends of the bottom of the screen are slidably connected to the inside of the limiting grooves, so that the screen cannot move left and right.

[0010] Furthermore, the discharge port is arranged in a funnel shape, and the discharge port has the same inclination angle as the screen. The discharge port arranged in a funnel shape can allow large particles of raw materials to be moved to the grinding table in a concentrated manner.

[0011] Furthermore, an equipment slot is opened inside the box body, an electric telescopic rod is installed inside the equipment slot, a baffle is provided at the bottom of the grinding slot, and one end of the electric telescopic rod extends into the grinding slot and is connected to the baffle. The electric telescopic rod can drive the baffle at the bottom of the grinding slot to move into the equipment slot, so that the ground raw materials can enter the collection frame inside the screening box through the discharge pipe.

[0012] Furthermore, both ends of the mounting plate extend outward to the outer end of the box, and cylinders are installed on both sides of the outer end of the box. A movable rod is provided on the top of the cylinder, and the top of the movable rod is connected to the bottom of the mounting plate. The cylinder can move the grinding block upward and out of the grinding groove, allowing large-particle raw materials to smoothly enter the grinding groove.

[0013] The beneficial effects of the utility model are:

[0014] The vibration component can make the screen vibrate, thereby improving the screening efficiency of the raw material powder and avoiding the concentrated accumulation of the raw material powder on the screen. The large particles of the screened raw materials can be ground by the re-grinding component, which can save the time of transferring the screened large particles of raw materials to the grinding area for grinding again, thereby reducing the workload of raw material powder screening. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is an overall cross-sectional schematic diagram of the utility model.

[0017] Figure 3 It is a schematic diagram of the cam structure of the utility model.

[0018] Figure 4 For the utility model Figure 2 Enlarged schematic diagram at point A in the middle.

[0019] Figure 5 It is a top view cross-sectional schematic diagram of the screening box of the utility model.

[0020] Figure 6 This is a schematic diagram of the grinding table structure of the utility model.

[0021] Figure 7 For the utility model Figure 2 Enlarged schematic diagram of point B in the middle.

[0022] Figure 1-7 In: 1. Screening box; 101. Feed hopper; 102. Limiting groove; 103. Discharge port; 104. Collecting frame; 2. Shaped screen; 201. Hook; 202. Limiting plate; 3. Box; 301. Grinding table; 302. Grinding groove; 303. Discharge pipe; 304. Baffle; 4. Equipment box; 401. Rotating motor; 402. Cam; 403. Rotating rod; 404. Rope; 5. Mounting plate; 501. Grinding motor; 502. Transmission rod; 503. Grinding block; 6. Electric telescopic rod; 7. Cylinder; 701. Movable rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making any creative work shall fall within the scope of protection of the present application.

[0024] An embodiment of the present application provides a solid beverage raw material powder screening device, which can achieve vibrating the screen through a vibration component, thereby improving the screening efficiency of the raw material powder, and can also avoid the concentrated accumulation of raw material powder on the screen. The large-particle raw materials screened out can be ground through a re-grinding component, which can save the time of transferring the screened large-particle raw materials to the grinding area for grinding again, thereby reducing the workload of raw material powder screening.

[0025] The present application is described in detail below with reference to the accompanying drawings and specific implementation methods.

[0026] Embodiment 1

[0027] like Figure 1-Figure 2 As shown, a solid beverage raw material powder screening device includes: a screening box 1, a feeding hopper 101 arranged on the top of the screening box 1, a screen 2 arranged in an inverted "V" shape inside the screening box 1, a box body 3 respectively arranged on both sides of the outer end of the screening box 1, a collecting frame 104 arranged at the bottom end of the screening box 1, vibration components arranged on both sides of the top of the screening box 1, used to vibrate the screen 2, and a regrinding component arranged inside the box body 3, used to grind large particles of raw materials.

[0028] In some embodiments, reference Figure 1-Figure 4 The vibration component includes: an equipment box 4 arranged on both sides of the top of the screening box 1, a rotating motor 401 is installed inside the equipment box 4, one side of the rotating motor 401 is connected to a cam 402 through a driving shaft, a bearing is rotatably connected to a rotating rod 403 on one side of the cam 402, a rope 404 is sleeved on the rotating rod 403, and hooks 201 are respectively arranged on both sides of the top of the screen 2, and the bottom of the rope 404 is sleeved inside the hook 201, and limiting grooves 102 are provided on both sides of the inner wall of the screening box 1, and limiting plates 202 slidably connected to the inside of the limiting grooves 102 are provided on both sides of the bottom of the screen 2.

[0029] When the raw material powder is poured into the screening box 1 through the feed hopper 101 and the screen 2 inside the screening box 1 screens the raw material powder, the control panel installed on one side of the outer end of the screening box 1 can be used to control the rotating motor 401 inside the equipment box 4, so that the rotating motor 401 starts to work. At this time, the rotating motor 401 drives the cam 402 to rotate by the driving rod, and the cam 402 drives the rotating rod 403 and the rope 404 to perform a circular motion, and the bottom of the rope 404 set on the rotating rod 402 is also set inside the hook 201 at the top of the screen 2, so that the rotating rod When the driving rope 404 of 403 performs circular motion, the screen 2 needs to be pulled, and the rotating rod 403 rotatably connected to the cam 402 through the bearing will rotate due to the gravity of the screen 2 during the movement, and the two ends of the bottom of the screen 2 are slidably connected to the inner of the limiting groove 102 by the limiting plate 202, so that the screen 2 cannot move left and right, so that the rotating rod 403 and the rope 404 can only drive the screen 2 to move up and down, so that the screen 2 can achieve the effect of vibration, which can improve the screening efficiency of the raw material powder and avoid the raw material powder from being concentrated on the screen 2.

[0030] After the screen 2 moves downward, the upper surfaces at both ends of the screen 2 are still higher than the limiting groove 102, thereby preventing the raw material powder from entering the limiting groove 102 during the vibration of the screen 2, causing the raw material powder to accumulate inside the limiting groove 102 and affecting the movement of the limiting block 202 inside the limiting groove 102.

[0031] Embodiment 2

[0032] Based on Example 1, refer to Figure 1-Figure 2 and Figure 5-Figure 7 The regrinding assembly includes: discharge ports 103 respectively opened on both sides of the inner wall of the screening box 1 and communicating with the box body 3, and the two discharge ports 103 are located above the bottom of the screen 2, a grinding table 301 arranged inside the box body 3, a sunken grinding groove 302 is opened on the top of the grinding table 301, and a discharge pipe 303 communicating with the screening box 1 is connected to the bottom of the grinding groove 302, a mounting plate 5 arranged on the top of the box body 3, a grinding motor 501 is installed on the top of the mounting plate 5, a transmission rod 502 is provided at the bottom of the grinding motor 501, and the bottom of the transmission rod 502 extends to the inside of the box body 3 and is connected to a grinding block 503.

[0033] After the raw material powder is screened by the screen 2, since the screen 2 is arranged in an inverted "V" shape, the large particles of raw materials that cannot pass through the screen 2 roll into the discharge port 103 at the bottom of both ends, and then enter the grinding table 301 inside the inverted box 3 through the discharge port 103, and then the large particles of raw materials will enter the grinding groove 302. At this time, the grinding motor 501 installed on the top of the mounting plate 5 is controlled by the control panel to work, and the grinding motor 501 is used to drive the transmission rod 502 to rotate, and the transmission rod 502 drives the grinding block 503, so that the grinding block 503 grinds the large particles of raw materials in the grinding groove 302 to make it meet the standards. The powder is then passed through the discharge pipe 303 into the collecting frame 104 inside the screening box 1, which can save the time of transferring the screened large particles of raw materials to the grinding area for grinding again, thereby reducing the workload of raw material powder screening.

[0034] Among them, reference Figure 1 , Figure 2 and Figure 5 The discharge port 103 is funnel-shaped, and the inclination angle of the discharge port 103 is the same as that of the screen 2. When the large-particle raw materials pass through the discharge port 103 and enter the grinding table 301 inside the inverted box 3, the discharge port 103 is funnel-shaped, which allows the large-particle raw materials to move to the grinding table 301 in a concentrated manner, avoiding the large-particle raw materials from staying in the corner of the discharge port 103. In addition, the discharge port 103 and the screen 2 have the same inclination angle, which allows the large-particle raw materials to enter the grinding table 301 smoothly.

[0035] Among them, reference Figure 1 , Figure 2 and Figure 7 An equipment slot is provided inside the box body 3, an electric telescopic rod 6 is installed inside the equipment slot, a baffle 304 is provided at the bottom of the grinding slot 302, and one end of the electric telescopic rod 6 extends into the grinding slot 302 and is connected to the baffle 304. After the grinding block 503 grinds the large-particle raw materials inside the grinding slot 302 into powder that meets the standards, the electric telescopic rod 6 installed inside the equipment slot can be started through the control panel to retract the electric telescopic rod 6 and drive the baffle 304 at the bottom of the grinding slot 302 to move into the equipment slot, so that the ground raw materials can pass through the discharge pipe 303 and enter the collection frame 104 inside the screening box 1.

[0036] Among them, reference Figure 1 , Figure 2, both ends of the mounting plate 5 extend outward to the outer end of the box body 3, and cylinders 7 are installed on both sides of the outer end of the box body 3. A movable rod 701 is provided on the top of the cylinder 7, and the top of the movable rod 701 is connected to the bottom of the mounting plate 5. After the grinding block 503 finishes grinding the large-particle raw material, the control panel controls the cylinder 7 installed on both sides of the outer end of the box body 3 to work, so that the cylinder 7 drives the movable rod 701 to extend, and then lifts up the two ends of the bottom of the mounting plate 5, so that the grinding block 503 moves up and disengages from the grinding groove 302, so that the large-particle raw material can smoothly enter the grinding groove 302.

[0037] The control program involved in the present utility model can be implemented by those skilled in the art according to the same or similar principles in the prior art, and this part is not the innovation of the present utility model.

[0038] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0039] The above is a detailed introduction to a solid beverage raw material powder screening device provided in an embodiment of the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solution and its core idea of ​​the present application. Ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A solid beverage raw material powder screening device, characterized in that: include: Screening box (1); A feed hopper (101) disposed on the top of the screening box (1); A screen (2) in the shape of an inverted "V" and arranged inside the screening box (1); Box bodies (3) respectively arranged on both sides of the outer ends of the screening box (1); A collecting frame (104) arranged at the bottom of the screening box (1); Vibrating components arranged on both sides of the top of the screening box (1) and used to vibrate the screen (2); A regrinding assembly disposed inside the box (3) and used for grinding large-particle raw materials; The vibration assembly comprises: An equipment box (4) is arranged on both sides of the top of the screening box (1), a rotating motor (401) is installed inside the equipment box (4), and a cam (402) is connected to one side of the rotating motor (401) via a driving shaft; The bearing is rotatably connected to a rotating rod (403) on one side of the cam (402), and a rope (404) is sleeved on the rotating rod (403); Hooks (201) are respectively arranged on both sides of the top of the screen (2), and the bottom of the rope (404) is sleeved inside the hooks (201); The regrinding assembly comprises: Discharge ports (103) are respectively provided on both sides of the inner wall of the screening box (1) and communicate with the box body (3), and both of the discharge ports (103) are located above the bottom of the screen (2); A grinding table (301) is arranged inside the box body (3), a sunken grinding groove (302) is provided on the top of the grinding table (301), and a discharge pipe (303) communicating with the screening box (1) is connected to the bottom of the grinding groove (302); A mounting plate (5) is arranged on the top of the box body (3), a grinding motor (501) is installed on the top of the mounting plate (5), a transmission rod (502) is arranged at the bottom of the grinding motor (501), and the bottom of the transmission rod (502) extends into the interior of the box body (3) and is connected to a grinding block (503).

2. The solid beverage raw material powder screening device according to claim 1, characterized in that: Limiting grooves (102) are provided on both sides of the inner wall of the screening box (1), and limiting plates (202) are provided on both sides of the bottom of the screen (2) and are slidably connected to the inside of the limiting grooves (102).

3. The solid beverage raw material powder screening device according to claim 1, characterized in that: The discharge port (103) is arranged in a funnel shape, and the discharge port (103) and the screen (2) have the same inclination angle.

4. The solid beverage raw material powder screening device according to claim 1, characterized in that: An equipment slot is provided inside the box body (3), an electric telescopic rod (6) is installed inside the equipment slot, a baffle (304) is provided at the bottom of the grinding slot (302), and one end of the electric telescopic rod (6) extends into the grinding slot (302) and is connected to the baffle (304).

5. The solid beverage raw material powder screening device according to claim 1, characterized in that: Both ends of the mounting plate (5) extend outward to the outer end of the box body (3), and cylinders (7) are installed on both sides of the outer end of the box body (3). A movable rod (701) is provided on the top of the cylinder (7), and the top of the movable rod (701) is connected to the bottom of the mounting plate (5).

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