Small berry pulp grinding device

Abstract

The utility model discloses a small berry pulp grinding device, which belongs to the technical field of food processing, and comprises a bottom plate, a support is fixed on the side surface of the top end of the bottom plate, a barrel shell is rotatably connected in the support, a cover plate is hinged on the opening end of the barrel shell, and two grinding rollers matched with each other are rotatably connected on the side wall of the closed end of the barrel shell. Second gears located outside the barrel shell are fixed to the ends of the two grinding rollers, the two second gears are connected in a meshed mode, a pulping assembly is arranged on the barrel shell, and a cleaning and dredging assembly is arranged in the barrel shell; the barrel shell is driven by the pulping assembly to intermittently rotate by 180 degrees, berry raw materials are continuously and automatically fed to the two grinding rollers to be repeatedly ground, accordingly, the sufficiency of berry pulp discharging is effectively improved, pulp is extracted to the maximum extent, the labor intensity is reduced, and the production efficiency is improved. And the pulping assembly is continuously and automatically cleaned through the cleaning and dredging assembly, so that the problem of residue blockage is avoided, and the pulp discharging speed is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a small berry pulp grinding device. Background Art

[0002] Small berries are rich in vitamins and minerals and have extremely high nutritional value. Small berries are gradually favored by the market due to their rich nutritional value and unique taste. They are widely used in food, beverages, health care products and other fields. In the processing of small berry pulp, grinding of small berry pulp is a key process.

[0003] For example, Chinese patent publication number CN216964827U discloses a grinding device for fruit pulp production and processing, including a shell, a feed port opened on the upper side of the shell, a pulping shaft arranged along the rotation axis, and a blade arranged on the pulping shaft, a grinding roller located below the pulping shaft, and a filter plate located below the grinding roller and a discharge port located below the filter plate. The shell is made of non-magnetic conductive material, and its outer surface has at least two pairs of permanent magnetic blocks arranged in a manner of opposite magnetic poles, respectively, on opposite sides. The permanent magnetic blocks are surrounded by a shell, and the shell passes through the shell and is connected to both ends of the shell as a whole. The paired permanent magnetic blocks are covered with iron sheets and fixed on the shell in the shell. Any two pairs of permanent magnetic blocks are located on different cross sections of the shell. The magnetic fields formed between two adjacent pairs of permanent magnetic blocks are substantially perpendicular to each other, and a gap is left between the outer surface of the iron sheet covering the permanent magnetic blocks and the inner wall of the shell. The utility model can weaken the viscosity of residual impurities and prevent residual impurities from forming dirt and scale.

[0004] However, although the device can grind the pulp through the grinding roller, it can only grind the raw materials once, the grinding times are few, the pulp is not fully ground, the grinding fineness is not high enough, which affects the quality of the pulp, and the filter holes are inconvenient to clean and are prone to clogging.

[0005] Therefore, it is necessary to provide a small berry pulp grinding device to solve the above technical problems. Utility Model Content

[0006] The utility model aims to provide a small berry pulp grinding device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides a solution to the above-mentioned technical problem as follows: a small berry pulp grinding device, comprising a base plate, a support is fixed on the top side surface of the base plate, a cylinder shell is rotatably connected in the support, one end of the cylinder shell is set to be an opening, a cover plate is hinged on the open end of the cylinder shell, two grinding rollers that cooperate with each other are rotatably connected to the side wall of the closed end of the cylinder shell, the ends of the two grinding rollers are fixed with second gears located outside the cylinder shell, the two second gears are meshingly connected, a second motor is fixed on the outer side wall of the closed end of the cylinder shell, the output end of the second motor is coaxially fixed with one of the grinding rollers, a pulping component for repeatedly grinding the pulp into pulp is provided on the cylinder shell, and a cleaning component for cleaning the pulping component is provided inside the cylinder shell.

[0008] As a further solution of the utility model, the refining assembly includes a cover shell fixed on the inner wall of the closed end of the cylinder shell, the cover shell is located outside the two grinding rollers, filter plates are fixed at two opposite ends of the cover shell, a gear ring is fixed on the outer wall of the closed end of the cylinder shell, a first motor is fixed on the top side surface of the base plate, and a first gear meshingly connected to the gear ring is fixed on the output end of the first motor.

[0009] As a further solution of the utility model, two discharge ports corresponding to the two filter plates are provided on the side of the cylinder shell.

[0010] As a further solution of the utility model, a scraper plate arranged along the length direction of the grinding roller is fixed on the inner side wall of the cover shell, and one end of the scraper plate away from the inner side wall of the cylinder shell contacts the side surface of the grinding roller.

[0011] As a further solution of the utility model, the clearing component includes an inner plate that can extend into the interior of the cylinder shell, and a brush is fixed on the side of the inner plate, and the brush is in contact with the side of the filter plate.

[0012] As a further solution of the utility model, a handle is fixed on the outer side wall of the cover plate, and the side surface of the filter plate is set as a curved surface.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The refining assembly drives the cylinder shell to rotate intermittently 180 degrees, and the cylinder shell drives the refining assembly and the berry raw materials inside the refining assembly to rotate synchronously, so that the berry raw materials are continuously and automatically delivered to the two grinding rollers for repeated grinding, so that the berries are efficiently and continuously ground, ensuring that the berry raw materials are sufficiently ground to produce pulp, thereby effectively increasing the sufficiency of berry pulp, maximizing the extraction of pulp, and reducing the waste of raw materials. At the same time, the automatic delivery method avoids the tedious manual feeding operation and reduces labor intensity. When the cylinder shell drives the refining assembly to rotate, the refining assembly is cleaned by the cleaning assembly to avoid residue blockage, increase the speed of pulp discharge, and improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 The overall structure of the utility model is three-dimensional Figure 1 ;

[0017] Figure 2 The overall structure of the utility model is three-dimensional Figure 2 ;

[0018] Figure 3 It is a schematic diagram of the local structure of the pulping assembly of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the cover shell, filter plate and scraper plate of the utility model.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Refining assembly; 101. Cover; 102. Filter plate; 103. Scraper plate; 104. Discharge port; 105. Gear ring; 106. First gear; 107. First motor; 2. Cleaning assembly; 201. Internal plate; 202. Brush; 3. Cylinder shell; 4. Cover plate; 5. Support; 7. Bottom plate; 8. Second gear; 9. Grinding roller; 10. Second motor. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the embodiments.

[0023] See also Figure 1-4The utility model provides a small berry pulp grinding device, including a bottom plate 7, a support 5 is fixed on the top side of the bottom plate 7, a cylinder shell 3 is rotatably connected in the support 5, one end of the cylinder shell 3 is set to be an opening, and a cover plate 4 is hinged on the open end of the cylinder shell 3, and two grinding rollers 9 that cooperate with each other are rotatably connected to the side wall of the closed end of the cylinder shell 3, and the ends of the two grinding rollers 9 are fixed with a second gear 8 located outside the cylinder shell 3, and the two second gears 8 are meshed and connected, and a second motor 10 is fixed on the outer side wall of the closed end of the cylinder shell 3, and the output end of the second motor 10 is coaxially fixed with one of the grinding rollers 9, and a pulping component 1 for repeatedly grinding the pulp into pulp is provided on the cylinder shell 3, and a clearing component 2 for cleaning the pulping component 1 is provided inside the cylinder shell 3; when in use, the cover plate 4 is opened, and the washed small berries are put into the pulping component 1 through the opening of the cylinder shell 3, and the second motor 10 is started to work, and the second motor 10 One of the grinding rollers 9 is driven to rotate, so that the two second gears 8 cooperate to drive the two grinding rollers 9 to rotate in opposite directions, and then the small berries are ground into pulp through the two grinding rollers 9, and at the same time, the pulping component 1 drives the cylinder shell 3 to rotate intermittently 180 degrees, and the cylinder shell 3 drives the pulping component 1 and the berry raw materials inside the pulping component 1 to rotate synchronously, so that the berry raw materials are continuously and automatically delivered to the two grinding rollers 9 for repeated grinding, so that the berries are efficiently and continuously ground, ensuring that the berry raw materials are sufficiently ground into pulp, thereby effectively increasing the sufficiency of berry pulping, maximizing the extraction of pulp, and reducing the waste of raw materials. At the same time, the automatic delivery method avoids the tediousness of manual feeding operations and reduces labor intensity; when the cylinder shell 3 drives the pulping component 1 to rotate, the pulping component 1 is cleaned by the cleaning component 2 to avoid the problem of residue blockage, increase the speed of pulp discharge, and improve production efficiency.

[0024] Further as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, it is worth specifically explaining that the pulping assembly 1 includes a cover shell 101 fixed on the inner side wall of the closed end of the cylinder shell 3, the cover shell 101 is located outside the two grinding rollers 9, and filter plates 102 are fixed on the two opposite ends of the cover shell 101, and a gear ring 105 is fixed on the outer side wall of the closed end of the cylinder shell 3, and a first motor 107 is fixed on the top side of the bottom plate 7, and a first gear 106 meshing with the gear ring 105 is fixed on the output end of the first motor 107; open the cover plate 4, put the washed small berries into the cover shell 101 through the opening of the cylinder shell 3, start the second motor 10 to work, the second motor 10 drives one of the grinding rollers 9 to rotate, thereby driving the two grinding rollers 9 to rotate in opposite directions through the cooperation of the two second gears 8, and then the small berries are ground into pulp through the two grinding rollers 9, and the pulp is passed through the filter plate 1 02 is filtered, and the slurry continuously flows out through the filter holes on the filter plate 102 for separation, and at the same time, the first motor 107 is started to work, and the first motor 107 drives the first gear 106 to rotate, so that the first gear 106 and the gear ring 105 cooperate to drive the cylinder shell 3 to rotate intermittently 180 degrees, and the cylinder shell 3 drives the cover shell 101 and the berry raw materials inside the cover shell 101 to rotate synchronously, so that the remaining berry raw materials are continuously intermittently inverted grinding, so that the berry raw materials are automatically delivered to the two grinding rollers 9 for repeated grinding, so that the berries are efficiently and continuously ground, ensuring that the berry raw materials are sufficiently ground to produce pulp, thereby effectively increasing the sufficiency of berry pulping, maximizing the extraction of pulp, and reducing the waste of raw materials. At the same time, the automatic delivery method avoids the tedious manual feeding operation and reduces labor intensity.

[0025] Further as Figure 3 As shown, it is worth explaining in detail that a scraper plate 103 arranged along the length direction of the grinding roller 9 is fixed on the inner wall of the cover shell 101, and one end of the scraper plate 103 away from the inner wall of the cylinder shell 3 contacts the side of the grinding roller 9; in specific operation, when the grinding roller 9 rotates, the scraper plate 103 is set to timely scrape off the residue adhering to the surface of the grinding roller 9, effectively avoiding the accumulation of residue on the surface of the grinding roller 9, thereby improving the grinding effect of the grinding roller 9 and reducing waste.

[0026] Further as Figure 3 As shown, it is worth specifically explaining that the cleaning component 2 includes a built-in plate 201 that can be inserted into the interior of the cylinder shell 3, and a brush 202 is fixed on the side of the built-in plate 201, and the brush 202 is in contact with the side of the filter plate 102; when the filter plate 102 needs to be cleaned, the cover plate 4 is opened, and the built-in plate 201 is handheld and inserted into the interior of the cylinder shell 3, and the filter plate 102 rotates relative to the built-in plate 201, so that the filter plate 102 is continuously brushed and cleaned by the brush 202 on the built-in plate 201, and the filter holes on the filter plate 102 are cleared, thereby avoiding the problem of residue blockage, increasing the speed of slurry discharge, and improving production efficiency.

[0027] This solution has the following working process: open the cover plate 4, put the washed small berries into the cover shell 101 through the opening of the cylinder shell 3, then close the cover plate 4, start the second motor 10 to work, the second motor 10 drives one of the grinding rollers 9 to rotate, thereby driving the two grinding rollers 9 to rotate in opposite directions through the cooperation of the two second gears 8, and then grinding the small berries into pulp through the two grinding rollers 9, and filtering through the filter plate 102 at the same time, the pulp continuously flows out through the filter holes on the filter plate 102 for separation, and at the same time start the first motor 107 to work, the first motor 107 drives the first gear 106 to rotate, thereby driving the cylinder shell 3 to rotate intermittently 180 degrees through the cooperation of the first gear 106 and the gear ring 105, and driving the cover shell 101 to rotate intermittently through the cylinder shell 3 and making the cover shell 101 The berry raw materials inside are turned over intermittently, so that the remaining berry raw materials are continuously ground in an intermittent upside-down manner, so that the berry raw materials are automatically delivered to the two grinding rollers 9 for repeated grinding, ensuring that the berry raw materials are sufficiently ground and slurried. When the filter plate 102 needs to be cleaned, the cover plate 4 is opened, the cylinder shell 3 drives the cover shell 101 to rotate, the built-in plate 201 is hand-held and inserted into the cylinder shell 3, and the filter plate 102 rotates relative to the built-in plate 201, so that the filter plate 102 is continuously brushed and cleaned by the brush 202 on the built-in plate 201, and the filter holes on the filter plate 102 are automatically cleared, and the slurry flowing out of the filter holes on the filter plate 102 is discharged through the discharge port 104. When the grinding roller 9 rotates, the scraper plate 103 is provided to timely scrape off the residue adhering to the surface of the grinding roller 9.

[0028] Further as Figure 3 As shown, it is worth explaining in detail that two discharge ports 104 corresponding to the two filter plates 102 are provided on the side of the cylinder shell 3; during specific operation, the slurry flowing out through the filter holes on the filter plate 102 is discharged through the discharge port 104, and a collection box can be placed on the top side of the bottom plate 7, and the collection box is located directly below the discharge port 104, so that the slurry can be collected through the collection box to facilitate the next step of processing.

[0029] Further as Figure 1 , Figure 3 and Figure 4 As shown, it is worth explaining in detail that a handle is fixed on the outer wall of the cover plate 4, and the side surface of the filter plate 102 is set as an arc surface; during specific work, the cover plate 4 can be opened and closed conveniently by the provided handle, which is convenient for operation.

[0030] In summary: the pulping component 1 drives the cylinder shell 3 to intermittently rotate 180 degrees, and the cylinder shell 3 drives the pulping component 1 and the berry raw material inside the pulping component 1 to rotate synchronously, so that the berry raw material is continuously and automatically delivered to the two grinding rollers 9 for repeated grinding, so that the berries are efficiently and continuously ground, ensuring that the berry raw materials are sufficiently ground and pulped, thereby effectively increasing the sufficiency of berry pulping, maximizing the extraction of pulp, and reducing the waste of raw materials. At the same time, the automatic delivery method avoids the tedious manual feeding operation and reduces labor intensity. When the cylinder shell 3 drives the pulping component 1 to rotate, the pulping component 1 is cleaned by the cleaning component 2 to avoid the problem of residue blockage, increase the speed of pulp discharge, and improve production efficiency.

[0031] The first motor 107 and the second motor 10 can be purchased on the market. The first motor 107 and the second motor 10 are equipped with a power supply, which is a mature technology in the art and has been fully disclosed, so it is not repeated in the specification.

Claims

1. A small berry pulp grinding device, comprising a bottom plate, characterized in that: A support is fixed on the top side of the bottom plate, and a cylinder shell is rotatably connected in the support. One end of the cylinder shell is set to be open, and a cover plate is hinged on the open end of the cylinder shell. Two grinding rollers that cooperate with each other are rotatably connected to the side wall of the closed end of the cylinder shell, and the ends of the two grinding rollers are fixed with second gears located outside the cylinder shell. The two second gears are meshingly connected, and a second motor is fixed on the outer side wall of the closed end of the cylinder shell. The output end of the second motor is coaxially fixed with one of the grinding rollers. A refining component for repeatedly grinding the pulp into pulp is provided on the cylinder shell, and a cleaning component for cleaning the refining component is provided inside the cylinder shell.

2. The small berry pulp grinding device according to claim 1, characterized in that: The refining assembly includes a cover shell fixed on the inner side wall of the closed end of the cylinder shell, the cover shell is located outside the two grinding rollers, filter plates are fixed on the two opposite ends of the cover shell, a gear ring is fixed on the outer side wall of the closed end of the cylinder shell, a first motor is fixed on the top side surface of the bottom plate, and a first gear meshing with the gear ring is fixed on the output end of the first motor.

3. The small berry pulp grinding device according to claim 2, characterized in that: Two discharge ports corresponding to the two filter plates are arranged on the side of the cylinder shell.

4. The small berry pulp grinding device according to claim 3, characterized in that: A scraper plate arranged along the length direction of the grinding roller is fixed on the inner side wall of the cover shell, and one end of the scraper plate away from the inner side wall of the cylinder shell contacts the side surface of the grinding roller.

5. The small berry pulp grinding device according to claim 2, characterized in that: The clearing component comprises an inner plate which can be extended into the interior of the cylinder shell, a brush is fixed on the side of the inner plate, and the brush contacts the side of the filter plate.

6. The small berry pulp grinding device according to claim 5, characterized in that A handle is fixed on the outer side wall of the cover plate, and the side surface of the filter plate is set as a curved surface.

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