Double-channel filtering and squeezing mechanism for pomegranate juice extraction

Abstract

The utility model discloses a double -pass filter squeezing mechanism is extracted with pomegranate juice relates to pomegranate juice extraction device technical field, the utility model discloses a filter box and fixedly connected in the round screen cylinder in filter box still include: squeezing part, the squeezing part is installed on the filter box, the vibration part is set up on the filter box, the slag outlet part is set up in the filter box, the vibration part includes the impact subassembly, and the impact subassembly is installed on the top of filter box, and the drive assembly is set up on the impact subassembly, and the impact subassembly includes the round hole of setting in the top of filter box. The utility model discloses a vibration part, solved the squeezing mechanism of existing in the filtering process, pomegranate slag is easy to accumulate on the filter screen, leads to filter pass to be blocked, causes juice extraction process rate to slow down, makes the problem of the continuous decline of filtering efficiency, influences overall production efficiency.

Description

Technical Field

[0001] This utility model belongs to the technical field of pomegranate juice extraction device, and in particular relates to a dual-channel filtration and pressing mechanism for pomegranate juice extraction. Background Technology

[0002] With the continued rise in the health beverage market, pomegranate juice, rich in antioxidants, vitamins, and minerals, has become one of the most sought-after health drinks by consumers, and market demand has been increasing year by year. In the extraction process of pomegranate juice, the filtration and pressing mechanism, as the core equipment, directly determines the juice yield, clarity, and retention of nutrients. Therefore, a high-efficiency dual-channel filtration and pressing mechanism for pomegranate juice extraction is needed to achieve refined extraction of the juice.

[0003] However, in the existing pressing mechanism, pomegranate residue tends to accumulate on the filter screen during the filtration process, causing blockage of the filtration channel, which slows down the juice extraction process and leads to a continuous decrease in filtration efficiency, affecting the overall production efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a dual-channel filtration and pressing mechanism for pomegranate juice extraction. By setting a vibration part, it solves the problem that in the existing pressing mechanism, pomegranate residue easily accumulates on the filter screen during the filtration process, causing the filtration channel to become blocked, which slows down the juice extraction process, resulting in a continuous decrease in filtration efficiency and affecting the overall production efficiency.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a dual-channel filtration and pressing mechanism for pomegranate juice extraction, comprising a filter box and a circular screen cylinder fixedly connected inside the filter box, and further comprising: a pressing part mounted on the filter box; a vibrating part disposed on the filter box; and a residue discharge part disposed inside the filter box; the vibrating part includes an impact component mounted on the top of the filter box; and a driving component disposed on the impact component; the impact component includes a circular hole opened on the top of the filter box, a hollow cylinder fixedly connected to the inner wall of the circular hole, a U-shaped bracket slidably connected inside the hollow cylinder, and an impact hammer fixedly connected to the bottom of the U-shaped bracket, the bottom of the impact hammer contacting the circular screen cylinder; the bottom of the hollow cylinder is open, and the U-shaped bracket is cylindrical; the impact hammer repeatedly impacts the circular screen cylinder to prevent pomegranate residue from accumulating and clogging the filter screen.

[0006] Furthermore, the pressing section includes a connecting pipe disposed at the top of the circular screen cylinder, the top of the connecting pipe extending to the outside of the filter box, a support frame fixedly connected to the top of the filter box, a press fixedly connected to the inner wall of the support frame, the bottom of the press being connected to the connecting pipe, and a water outlet pipe being disposed on the right side of the filter box.

[0007] Furthermore, the slag discharge section includes a transport component mounted on the filter box; a discharge component disposed on the front side of the filter box; and the transport component located inside the circular screen cylinder.

[0008] Furthermore, the drive assembly includes a motor fixedly connected to the top of the hollow cylinder. The output shaft of the motor is fixedly connected to a rotating shaft via a coupling. The rotating shaft extends into the hollow cylinder from the side away from the motor and is rotatably connected to the hollow cylinder. The bottom of the rotating shaft passes through a U-shaped bracket and contacts the U-shaped bracket. A drive block is fixedly connected to the bottom of the rotating shaft. Two transmission rods are fixedly connected to the inner wall of the U-shaped bracket, and both transmission rods are adapted to the drive block. An elastic element is provided on the rotating shaft. The drive block consists of a cylinder and two helical blades. The elastic element includes a spring sleeved on the outer wall of the rotating shaft. The top of the spring is fixedly connected to the inner wall of the top of the hollow cylinder, and the bottom of the spring is fixedly connected to the top of the U-shaped bracket. The spring is located inside the hollow cylinder.

[0009] Furthermore, the transport assembly includes a second rotating shaft rotatably connected to the inner wall of the rear side of the filter box. The front side of the second rotating shaft penetrates the front side of the filter box. The second rotating shaft is rotatably connected to the filter box. A spiral blade is fixedly connected to the outer wall of the second rotating shaft. The outer wall of the spiral blade contacts the inner wall of the circular screen cylinder. A power component is provided on the front side of the filter box. The spiral blade is located inside the circular screen cylinder. The power component includes a second motor fixedly connected to the front side of the filter box. The output shaft of the second motor is fixedly connected to the second rotating shaft through a coupling to maintain the unobstructed filtration channel.

[0010] Furthermore, the discharge assembly includes a discharge hole opened on the front side of the filter box, and a slag discharge pipe is provided on the front side of the filter box; the slag discharge pipe is connected to the filter box through the discharge hole, and the discharge hole corresponds to the filter box.

[0011] This utility model has the following beneficial effects: 1. By setting up a vibration unit, the motor drives the drive block to rotate through the shaft. The drive block drives the U-shaped bracket to move upward through the transmission rod, so that the impact hammer moves away from the circular screen cylinder and squeezes the spring. When the transmission rod passes the drive block, the spring releases its elastic force and pushes the U-shaped bracket to reset, causing the impact hammer to strike the circular screen cylinder. This process is repeated to make the circular screen cylinder vibrate continuously, reducing the accumulation of impurities on the circular screen cylinder, avoiding clogging of the filter channel, ensuring stable filtration efficiency, and ensuring continuous production. 2. By setting up a slag discharge section, during the filtration process, motor two is started. Motor two drives the spiral blades to rotate inside the circular screen cylinder through shaft two, which transports the impurities inside the circular screen cylinder to the discharge hole, and finally discharges them through the discharge hole and slag discharge pipe. This avoids the accumulation of impurities in the cylinder and causes blockage, ensuring that the filtration channel is unobstructed; it also reduces the continuous adhesion of impurities to the filter screen, which helps to maintain a stable filtration efficiency.

[0012] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial cross-sectional view of the pressing section of this utility model; Figure 3 This is a partial cross-sectional view of the vibration section of this utility model. Figure 4 This is a partial cross-sectional exploded view of the vibration section of this utility model; Figure 5 This is a partial cross-sectional view of the slag discharge section of this utility model.

[0015] The attached diagram lists the components represented by each number as follows: 1. Pressing section; 111. Filter box; 112. Circular screen cylinder; 113. Connecting pipe; 114. Support frame; 115. Press; 116. Water outlet pipe; 2. Vibration section; 21. Impact assembly; 211. Circular hole; 212. Hollow cylinder; 213. U-shaped bracket; 214. Impact hammer; 22. Drive assembly; 221. Motor 1; 222. Rotating shaft 1; 223. Drive block; 224. Transmission rod; 225. Spring; 3. Slag discharge section; 31. Transport assembly; 311. Rotating shaft 2; 312. Spiral blade; 313. Motor 2; 32. Discharge assembly; 321. Discharge hole; 322. Slag discharge pipe. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-5 As shown, this utility model is a dual-channel filtration and pressing mechanism for pomegranate juice extraction, including a filter box 111 and a circular screen cylinder 112 fixedly connected inside the filter box 111. It also includes: a pressing part 1, which is installed on the filter box 111; a vibration part 2, which is disposed on the filter box 111; and a residue discharge part 3, which is disposed inside the filter box 111. The pressing part 1 includes a connecting pipe 113 connected to the top of the circular screen cylinder 112. The top of the connecting pipe 113 extends to the outside of the filter box 111. A support frame 114 is fixedly connected to the top of the filter box 111. A press 115 is fixedly connected to the inner wall of the support frame 114. The bottom of the press 115 is connected to the connecting pipe 113. A water outlet pipe 116 is connected to the right side of the filter box 111.

[0018] The vibrating unit 2 includes an impact assembly 21, which is mounted on the top of the filter box 111; and a drive assembly 22, which is disposed on the impact assembly 21. The impact assembly 21 includes a circular hole 211 opened in the top of the filter box 111. A hollow cylinder 212 is fixedly connected to the inner wall of the circular hole 211. A U-shaped bracket 213 is slidably connected inside the hollow cylinder 212. An impact hammer 214 is fixedly connected to the bottom of the U-shaped bracket 213. The bottom of the impact hammer 214 contacts the circular screen cylinder 112. The bottom of the hollow cylinder 212 is open. The U-shaped bracket 213 is cylindrical. The drive assembly 22 includes a motor 221 fixedly connected to the top of the hollow cylinder 212. The output shaft of the motor 221 is fixedly connected to a rotating shaft 222 via a coupling. The side of the rotating shaft 222 away from the motor 221 extends into the hollow cylinder 212. 2. Rotary connection with hollow cylinder 212. The bottom of rotating shaft 222 passes through U-shaped bracket 213, and rotating shaft 222 contacts U-shaped bracket 213. A drive block 223 is fixedly connected to the bottom of rotating shaft 222. Two transmission rods 224 are fixedly connected to the inner wall of U-shaped bracket 213. Both transmission rods 224 are adapted to drive block 223. Elastic element is provided on rotating shaft 222. Drive block 223 is composed of cylinder and two helical blades. Elastic element includes spring 225 sleeved on the outer wall of rotating shaft 222. The top of spring 225 is fixedly connected to the top inner wall of hollow cylinder 212, and the bottom of spring 225 is fixedly connected to the top of U-shaped bracket 213. Spring 225 is located inside hollow cylinder 212. By setting vibration part 2, the accumulation of impurities on circular screen cylinder 112 is reduced, the filtration channel is prevented from being blocked, the filtration efficiency is ensured to be stable, and the production is guaranteed to continue.

[0019] The slag discharge section 3 includes a transport assembly 31, which is mounted on the filter box 111; and a discharge assembly 32, which is located at the front of the filter box 111. The transport assembly 31 is located inside the circular screen cylinder 112. The transport assembly 31 includes a rotating shaft 311 rotatably connected to the inner rear wall of the filter box 111. The front side of the rotating shaft 311 penetrates the front side of the filter box 111 and is rotatably connected to the filter box 111. A spiral blade 312 is fixedly connected to the outer wall of the rotating shaft 311. The outer wall of the spiral blade 312 contacts the inner wall of the circular screen cylinder 112. A power component is provided at the front of the filter box 111. 12 is located inside the circular screen cylinder 112. The power component includes a second motor 313 fixedly connected to the front side of the filter box 111. The output shaft of the second motor 313 is fixedly connected to the second rotating shaft 311 via a coupling. The discharge assembly 32 includes a discharge hole 321 opened on the front side of the filter box 111. A slag discharge pipe 322 is provided on the front side of the filter box 111. The slag discharge pipe 322 is connected to the filter box 111 through the discharge hole 321. The discharge hole 321 corresponds to the filter box 111. By setting the slag discharge part 3, impurities are prevented from accumulating in the cylinder and causing blockage, ensuring unobstructed filtration channels. The continuous adhesion of impurities to the filter screen is reduced, which helps to maintain stable filtration efficiency.

[0020] It should be noted that the control of the press 115, motor 221 and motor 313 in this application can all be achieved by using the program set in the control panel and inputting relevant parameters as needed for automated control. The setting of this control method can be realized by existing technologies, such as PLC.

[0021] A specific application of this embodiment is as follows: During use, pomegranate seeds to be pressed are added to the press 115, and the press 115 is started for pressing. The pressed pomegranate seeds enter the circular sieve cylinder 112 through the connecting pipe 113 for filtration. During this process, motor 221 is started. Motor 221 drives the drive block 223 to rotate via the rotating shaft 222. The drive block 223 drives the U-shaped bracket 213 to slide upwards within the hollow cylinder 212 and on the rotating shaft 222 via two transmission rods 224, compressing the spring 225 to produce deformation and corresponding elastic force. During this process, the U-shaped bracket 213 drives the impact hammer 214 to move upwards and away from the circular sieve cylinder 112. When the two... When the transmission rod 224 passes through the drive block 223, the spring 225 will no longer be compressed and will release its elastic force. The elastic force will act on the U-shaped bracket 213 to drive the impact hammer 214 to reset, thereby impacting the circular screen cylinder 112. The circular screen cylinder 112 will be impacted repeatedly, causing it to vibrate. At the same time as filtration, the motor 2 313 is started. The motor 2 313 drives the spiral blade 312 to rotate inside the circular screen cylinder 112 through the rotating shaft 2 311, transporting the impurities inside the circular screen cylinder 112 to the discharge hole 321 and then discharging them through the discharge hole 321 and the slag discharge pipe 322. The filtered pomegranate juice enters the next processing step through the water outlet pipe 116.

[0022] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0023] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A dual-channel filtration and pressing mechanism for pomegranate juice extraction, comprising a filter box (111) and a circular sieve cylinder (112) fixedly connected within the filter box (111), characterized in that, Also includes: A pressing section (1) is installed on a filter box (111); Vibration unit (2), the vibration unit (2) is provided on the filter box (111); The slag discharge section (3) is located inside the filter box (111); The vibrating part (2) includes an impact assembly (21) mounted on top of the filter box (111); and A drive assembly (22) is disposed on the impact assembly (21); The impact assembly (21) includes a circular hole (211) on the top of the filter box (111), a hollow cylinder (212) is fixedly connected to the inner wall of the circular hole (211), a U-shaped bracket (213) is slidably connected inside the hollow cylinder (212), an impact hammer (214) is fixedly connected to the bottom of the U-shaped bracket (213), and the bottom of the impact hammer (214) is in contact with the circular screen cylinder (112); The hollow cylinder (212) has an open bottom, and the U-shaped bracket (213) is cylindrical.

2. The dual-channel filtration and pressing mechanism for pomegranate juice extraction according to claim 1, characterized in that, The pressing section (1) includes a connecting pipe (113) connected to the top of a circular screen cylinder (112). The top of the connecting pipe (113) extends to the outside of the filter box (111). A support frame (114) is fixedly connected to the top of the filter box (111). A press (115) is fixedly connected to the inner wall of the support frame (114). The bottom of the press (115) is connected to the connecting pipe (113). A water outlet pipe (116) is connected to the right side of the filter box (111).

3. The dual-channel filtration and pressing mechanism for pomegranate juice extraction according to claim 2, characterized in that, The slag discharge section (3) includes a transport assembly (31) mounted on the filter box (111); and The discharge assembly (32) is disposed on the front side of the filter box (111); The transport component (31) is located inside the circular screen cylinder (112).

4. The dual-channel filtration and pressing mechanism for pomegranate juice extraction according to claim 3, characterized in that, The drive assembly (22) includes a motor (221) fixedly connected to the top of a hollow cylinder (212). The output shaft of the motor (221) is fixedly connected to a rotating shaft (222) via a coupling. The side of the rotating shaft (222) away from the motor (221) extends into the hollow cylinder (212). The rotating shaft (222) is rotatably connected to the hollow cylinder (212). The bottom of the rotating shaft (222) passes through a U-shaped bracket (213). The rotating shaft (222) is in contact with the U-shaped bracket (213). A drive block (223) is fixedly connected to the bottom of the rotating shaft (222). Two transmission rods (224) are fixedly connected to the inner wall of the U-shaped bracket (213). Both transmission rods (224) are adapted to the drive block (223). An elastic element is provided on the rotating shaft (222). The drive block (223) consists of a cylinder and two helical blades.

5. The dual-channel filtration and pressing mechanism for pomegranate juice extraction according to claim 4, characterized in that, The transport assembly (31) includes a second rotating shaft (311) rotatably connected to the inner wall of the rear side of the filter box (111). The front side of the second rotating shaft (311) penetrates the front side of the filter box (111). The second rotating shaft (311) is rotatably connected to the filter box (111). A spiral blade (312) is fixedly connected to the outer wall of the second rotating shaft (311). The outer wall of the spiral blade (312) contacts the inner wall of the circular screen cylinder (112). A power component is provided on the front side of the filter box (111). The spiral blade (312) is located inside the circular sieve cylinder (112).

6. The dual-channel filtration and pressing mechanism for pomegranate juice extraction according to claim 5, characterized in that, The discharge assembly (32) includes a discharge hole (321) opened on the front side of the filter box (111), and a slag discharge pipe (322) is provided on the front side of the filter box (111). Among them, the slag discharge pipe (322) is connected to the filter box (111) through the discharge hole (321), and the discharge hole (321) corresponds to the filter box (111).

7. The dual-channel filtration and pressing mechanism for pomegranate juice extraction according to claim 6, characterized in that, The elastic element includes a spring (225) sleeved on the outer wall of the rotating shaft (222), the top of the spring (225) is fixedly connected to the top inner wall of the hollow cylinder (212), and the bottom of the spring (225) is fixedly connected to the top of the U-shaped bracket (213). The spring (225) is located inside the hollow cylinder (212).

8. The dual-channel filtration and pressing mechanism for pomegranate juice extraction according to claim 7, characterized in that, The power component includes a second motor (313) fixedly connected to the front side of the filter box (111). Among them, the output shaft of motor two (313) is fixedly connected to shaft two (311) through a coupling.

Images