Pulping equipment with filtering function for bean product production

Abstract

The utility model relates to grinding equipment with a filtering function for bean product production, which belongs to the technical field of grinding equipment and comprises an accommodating tank, a filtering cylinder is rotatably clamped on the inner wall of the accommodating tank, a crushing mechanism is rotatably mounted at the top in the accommodating tank, and an inner discharge pipe extending downwards is arranged at the bottom of the filtering cylinder. An outer clamping pipe arranged outside the inner discharging pipe in a sleeving manner is fixed to the bottom in the containing tank, an outer discharging opening is formed in the position, in the outer clamping pipe, of the bottom of the containing tank, an outer discharging bent pipe is fixed below the outer discharging opening, a blocking disc is arranged in the inner discharging pipe, a grinding assembly is arranged at the bottom in the filtering cylinder, and the outer wall of the filtering cylinder is a filtering layer; the grinding equipment can finely grind beans and improve the quality of soybean milk, large bean residues are ground through the grinding assembly while the crushing blades are used for crushing, the soybean milk is pushed upwards after grinding, circulating grinding of the soybean milk in the filter cylinder is achieved, solid deposition of the beans is avoided, and the quality of the soybean milk is improved. And the pulping efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of pulping equipment, particularly to a pulping equipment with filtering function for bean product production. BACKGROUND

[0002] In the production and processing process of bean products, the bean products need to be soaked and pulped. During pulping, the nutrients in the beans can be released into the pulp. During the pulping process, the soybean milk needs to be filtered to separate the solid impurities. This can ensure that the subsequent production process obtains high-quality soybean milk raw materials. After the bean products are made, the product taste can be improved, the quality of the bean products can be maintained, and the filtered soybean milk can better retain the nutrients in the bean products.

[0003] For example, a pulping equipment disclosed in Chinese utility model patent document CN217140621U includes a cylinder, a plurality of support feet are fixedly installed at the bottom of the cylinder, a material cylinder is fixedly installed at the top of the cylinder, a plurality of material guide pipes are fixedly installed outside the material cylinder, the material guide pipes are equally distributed around the material cylinder and are in communication with the inside of the material cylinder, a plurality of feeding hoppers are fixedly installed at the top ends of the material guide pipes, a centrifugal mechanism is installed inside the cylinder, and a driving mechanism is installed at the top end of the material cylinder to drive the centrifugal mechanism to work.

[0004] However, the above document drives the centrifugal cylinder and the crushing cutter wheel to rotate through the driving mechanism. The main crushing component is the crushing cutter wheel, and the impact range of the crushing cutter wheel is limited. The impact and crushing treatment method by only the crushing cutter wheel is obviously ineffective. The crushed bean pieces accumulate at the bottom of the centrifugal cylinder, greatly increasing the pulping time. UTILITY MODEL CONTENTS

[0005] To overcome the technical defects of the prior art, the utility model provides a pulping equipment with filtering function for bean product production, which can finely grind the beans. The grinding assembly grinds the large bean residues while the crushing blades crush them. After grinding, the soybean milk is pushed upward to realize the circulation of the soybean milk in the filter cylinder, avoiding the deposition of the bean solids, greatly improving the pulping efficiency and shortening the overall pulping time.

[0006] The utility model discloses a technical solution is: including the containing jar, the containing jar is used for storing beans when carrying out the pulping, is discharged after the pulping is completed, the filter cylinder is rotationally connected on the containing jar inner wall, the filter cylinder inside can store the solid of the larger particle of beans, the fine soybean milk can be discharged to the interlayer of containing jar and filter cylinder, the top of containing jar is rotationally installed with the crushing mechanism, and the crushing mechanism is the conventional high -speed impact crushing, the bottom of filter cylinder is equipped with the inner discharge pipe of downward extension, the bottom of containing jar is fixed with the outer joint pipe of the sleeve of inner discharge pipe, and the outer joint pipe sleeve is equipped in the outer of inner discharge pipe and does not hinder the rotation of inner discharge pipe, can avoid the soybean milk into simultaneously, the bottom of containing jar is equipped with the outer discharge port of the containing jar bottom in the outer joint pipe, the lower portion of outer discharge port is fixed with the outer discharge elbow, is equipped with the plug disc in inner discharge pipe, and the plug disc is used for preventing the soybean milk in filter cylinder to discharge together with solid, the bottom of plug disc is fixed with telescopic link, and the telescopic link needs external equipment to control telescopic, the bottom of filter cylinder is equipped with grinding assembly, and the grinding assembly is used for fine grinding solid beans, and further carries out the crushing pulping of beans, the outer wall of filter cylinder is the filter layer, and one side of containing jar is equipped with the power connection through power line.

[0007] Preferably, in order to facilitate normal feeding and soybean milk discharge, the upper surface of the containing jar is provided with a feeding port above the filter cylinder, the bottom of the containing jar is provided with a pulp discharge pipe, the top outer wall of the filter cylinder is fixed with a clamping disc extending to the inner wall of the containing jar, the inner wall of the containing jar is fixed with a track block for supporting the clamping disc, a power motor is fixed on the containing jar, the output shaft of the power motor extends into the containing jar, a power gear is fixed on the output shaft, and the top edge of the filter cylinder is provided with teeth, the power gear and the teeth are engaged.

[0008] Preferably, in order to facilitate the preliminary large-scale crushing of beans, the crushing mechanism includes a crushing shaft body located in the filter cylinder, a crushing blade is fixed on the outer wall of the crushing shaft body, the top end of the crushing shaft body extends upward to the upper surface of the containing jar, and a crushing motor is connected to provide rotary power.

[0009] Preferably, in order to facilitate the collection of bean solid deposits, the bottom of the filter cylinder is provided with an inner collection taper surface, the bottom of the containing jar is fixed with a backflow pipe, one end of the backflow pipe is fixed with a backflow box, one side of the backflow box is open, and the open side of the backflow box is attached to the outer of the inner collection taper surface, the backflow box needs to be connected with a high-pressure water source, and the water source is clean water or soybean milk flowing out of the filter cylinder.

[0010] Preferably, in order to facilitate the grinding of the solids falling on the inner converging conical surface, the grinding assembly comprises a central block located in the filter cylinder body, the outer wall of the central block is a conical surface, a grinding pressure roller is mounted on the conical surface, and a central hole is formed in the central block.

[0011] Preferably, in order to facilitate the rotation of the grinding assembly, a support frame is fixed to the upper surface of the central block, the bottom of the support frame is fixed with a rotating rod, the bottom end of the rotating rod extends downward and penetrates through the blocking disc and the outer discharge elbow, and the bottom end of the rotating rod is connected with a external rotating motor.

[0012] Preferably, in order to facilitate the upward flow of the soybean milk, a spiral plate is arranged on the outer wall of the rotating rod, and a strip-shaped notch is arranged at the bottom of the central block.

[0013] Preferably, in order to facilitate the self-adaptation of soybean solids of different particle sizes, an inner mounting groove is formed in the conical surface, a sliding groove is formed in the side wall of the inner mounting groove, the grinding pressure roller is slidably connected in the sliding groove through the convex shafts at both ends, and the outer wall of the grinding pressure roller is attached to the inner converging conical surface.

[0014] The beneficial effects of the present application are as follows: the grinding equipment can finely grind soybeans, improve the quality of soybean milk, grind large soybean residues while crushing with the crushing blades, and then grind the solid particles with the grinding pressure roller on the grinding assembly, so that the soybean milk can be circulated and ground in the filter cylinder body, the deposition of soybean solids is avoided, and the grinding efficiency is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic diagram of the present application.

[0016] Figure 2 It is a filter cylinder body structure schematic diagram of the present application.

[0017] Figure 3 It is Figure 2 It is an enlarged structure schematic diagram of the position A.

[0018] Figure 4 It is a filter cylinder body internal structure schematic diagram of the present application.

[0019] Figure 5 It is a grinding assembly cross-sectional structure schematic diagram of the present application.

[0020] Figure 6 It is a grinding assembly structure schematic diagram of the present application.

[0021] Figure 7 The figure is a sliding groove structure diagram of the grinding assembly of the utility model.

[0022] Mark explanation: in the drawing: 1, containing tank; 101, outer clamping pipe; 102, outer exhaust elbow; 103, plug disc; 104, slurry discharge pipe; 105, clamping disc; 106, power motor; 107, return pipe; 108, return box; 2, filter cylinder; 201, inner discharge pipe; 3, crushing mechanism; 301, crushing shaft body; 302, crushing blade; 303, crushing motor; 4, grinding assembly; 401, center block; 402, grinding pressure roller; 403, support frame; 404, rotating rod; 405, spiral plate; 406, sliding groove. DETAILED DESCRIPTION

[0023] The utility model will be further described below in combination with the drawings:

[0024] As Figures 1-7 shown, the embodiment provides a kind of bean product production with filter function's pulping equipment, including containing tank 1, containing tank 1 is used to store beans when carrying out pulping, discharge after pulping is completed, filter cylinder 2 is rotatably clamped on the inner wall of containing tank 1, the solid of the larger particle of beans that can be stored in the inside of filter cylinder 2, fine soybean milk can be discharged into the interlayer of containing tank 1 and filter cylinder 2, the top of containing tank 1 in is rotatably installed with crushing mechanism 3, crushing mechanism 3 is conventional high-speed impact crushing, the bottom of filter cylinder 2 is equipped with the inner discharge pipe 201 extending downward, the outer clamping pipe 101 of the bottom of containing tank 1 is fixed with the sleeve set in the outer of inner discharge pipe 201, the outer clamping pipe 101 is sleeve set in the outer of inner discharge pipe 201 without hindering the rotation of inner discharge pipe 201, while it can avoid soybean milk to enter, outer discharge port is opened in the bottom of containing tank 1 in the outer clamping pipe 101, outer exhaust elbow 102 is fixed below outer discharge port, plug disc 103 is equipped in inner discharge pipe 201, plug disc 103 is used to prevent the soybean milk in filter cylinder 2 from being discharged together with solid, telescopic rod is fixed in the bottom of plug disc 103, telescopic rod needs to be controlled to stretch out and draw back by external equipment, the bottom of filter cylinder 2 is equipped with grinding assembly 4, grinding assembly 4 is used to finely grind solid beans, further crushes and grinds beans, the outer wall of filter cylinder 2 is filter layer, one side of containing tank 1 is equipped with power connector by power line.

[0025] The upper surface of the containing tank 1 is provided with a feeding opening above the filter cylinder 2, the bottom of the containing tank 1 is provided with a slurry discharge pipe 104, the top outer wall of the filter cylinder 2 is fixed with a clamping disc 105 extending to the inner wall of the containing tank 1, the inner wall of the containing tank 1 is fixed with a track block for supporting the clamping disc 105, the containing tank 1 is fixed with a power motor 106, the output shaft of the power motor 106 extends into the containing tank 1, and a power gear is fixed on the output shaft, the top edge of the filter cylinder 2 is provided with a gear tooth, and the power gear and the gear tooth are engaged, so that the feeding and the discharge of the soybean milk can be conveniently performed.

[0026] The crushing mechanism 3 includes a crushing shaft body 301 located in the filter cylinder 2, the outer wall of the crushing shaft body 301 is fixed with a crushing blade 302, the top end of the crushing shaft body 301 extends upward to the upper surface of the containing tank 1, and is connected with a crushing motor 303 for providing rotary power, so that the beans can be preliminarily and widely crushed, and the crushing motor 303 can drive the crushing blade 302 to rotate, thereby crushing the beans in the filter cylinder 2 to obtain soybean milk.

[0027] The bottom of the filter cylinder 2 is provided with an inner converging taper, the bottom of the containing tank 1 is fixed with a backflow pipe 107, one end of the backflow pipe 107 is fixed with a backflow box 108, one side of the backflow box 108 is open, and the open side of the backflow box 108 is attached to the outer side of the inner converging taper, the backflow box 108 needs to be connected with a high-pressure water source, and the water source is clean water or soybean milk discharged from the filter cylinder 2, so that the bean solid deposits can be conveniently collected, the grinding assembly 4 includes a center block 401 located in the filter cylinder 2, the outer wall of the center block 401 is a tapered surface, the tapered surface is provided with a grinding pressure roller 402, and the center block 401 is provided with a center hole, so that the solid deposited on the inner converging taper can be conveniently ground, the upper surface of the center block 401 is fixed with a support frame 403, the bottom of the support frame 403 is fixed with a rotating rod 404, the bottom end of the rotating rod 404 extends downward and passes through the plug disc 103 and the outer discharge elbow 102, the bottom end of the rotating rod 404 is power-connected with an external rotary motor, so that the grinding assembly 4 can be conveniently rotated, the outer wall of the rotating rod 404 is provided with a spiral plate 405, the bottom of the center block 401 is provided with a strip-shaped gap, so that the soybean milk can be conveniently pushed upward, the tapered surface is provided with an inner mounting groove, the side wall of the inner mounting groove is provided with a sliding groove 406, the grinding pressure roller 402 is slidingly clamped in the sliding groove 406 through the convex shafts at both ends, and the outer wall of the grinding pressure roller 402 is attached to the inner converging taper, so that the grinding pressure roller 402 can be conveniently adapted to the bean solids of different particle sizes.

[0028] In the present grinding equipment, the installation and fixation of each motor can be realized, the positions in the drawings are only schematic expressions of power connection, and in actual use, some motors need to be additionally fixed in position, and the fixed positions of the motors can also be changed according to requirements.

[0029] When in use, the soaked beans are poured into the filter cylinder 2 together with water, the present bean grinding device can finely grind the beans to improve the quality of the soy milk, the large bean residues are ground by the grinding assembly 4 while being crushed by the crushing blade 302, the crushing motor 303 drives the crushing blade 302 to rotate and crush the bean products first, then the grinding pressure roller 402 on the grinding assembly 4 can grind the solid particles, and the ground soy milk can flow back to the crushing range of the crushing blade 302 under the guidance of the spiral plate 405, realizing the circulation grinding of the soy milk in the filter cylinder 2, avoiding the deposition of the bean solids, and greatly improving the grinding efficiency.

[0030] The basic principle, main features and advantages of the present application are shown and described above, and those skilled in the art should understand that the present application is not limited to the above embodiments, the above embodiments and descriptions in the specification are only to illustrate the principle of the present application, and various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the present application, and the scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A grinding device with filtering function for soybean product production, comprising a receiving tank (1), a filter cylinder (2) rotatably fastened to the inner wall of the receiving tank (1), a crushing mechanism (3) rotatably installed at the top of the receiving tank (1), and a downwardly extending inner discharge pipe (201) provided at the bottom of the filter cylinder (2), characterized in that: The bottom of the containing tank (1) is fixed with an outer clamping pipe (101) sleeved outside the inner discharge pipe (201), an outer discharge opening is arranged in the bottom of the containing tank (1) in the outer clamping pipe (101), a lower portion of the outer discharge opening is fixed with an outer discharge elbow (102), the inner discharge pipe (201) is provided with a plugging disc (103), the bottom of the plugging disc (103) is fixed with an extension rod, the bottom of the filter cylinder (2) is provided with a grinding assembly (4), the outer wall of the filter cylinder (2) is a filter layer, and one side of the containing tank (1) is provided with a power connector through a power line.

2. The pulp grinding apparatus with a filtering function for producing a soybean product according to claim 1, characterized in that: An upper surface of the containing tank (1) is provided with a feeding opening above the filter cylinder (2), the bottom of the containing tank (1) is provided with a slurry discharge pipe (104), the top outer wall of the filter cylinder (2) is fixed with a clamping disc (105) extending to the inner wall of the containing tank (1), the inner wall of the containing tank (1) is fixed with a track protrusion for supporting the clamping disc (105), the containing tank (1) is fixed with a power motor (106), an output shaft of the power motor (106) extends into the containing tank (1), a power gear is fixed on the output shaft, the top edge of the filter cylinder (2) is provided with a tooth, and the power gear and the tooth are engaged.

3. The pulp grinding apparatus with a filtering function for producing a soybean product according to claim 2, characterized in that: The crushing mechanism (3) comprises a crushing shaft body (301) in the filter cylinder (2), a crushing blade (302) is fixed on the outer wall of the crushing shaft body (301), the top end of the crushing shaft body (301) extends upward to the upper surface of the containing tank (1), and a crushing motor (303) for providing rotary power is connected.

4. The pulp grinding apparatus with a filtering function for producing a soybean product according to claim 3, characterized in that: The bottom of the filter cylinder (2) is provided with an inner converging conical surface, the bottom of the containing tank (1) is fixed with a reflux pipe (107), one end of the reflux pipe (107) is fixed with a reflux box (108), one side of the reflux box (108) is open, and the open side of the reflux box (108) is attached to the outer side of the inner converging conical surface.

5. The pulp grinding apparatus with a filtering function for producing a soybean product according to claim 4, characterized in that: The grinding assembly (4) comprises a center block (401) in the filter cylinder (2), the outer wall of the center block (401) is a conical surface, a grinding pressure roller (402) is installed on the conical surface, and a center hole is arranged in the center block (401).

6. The pulp grinding apparatus with a filtering function for producing a soybean product according to claim 5, characterized in that: A support frame (403) is fixed on the upper surface of the center block (401), a rotating rod (404) is fixed on the bottom of the support frame (403), the bottom end of the rotating rod (404) extends downward and penetrates through the plugging disc (103) and the outer discharge elbow (102), and the bottom end of the rotating rod (404) is power-connected with an external rotating motor.

7. The pulp grinding apparatus with a filtering function for producing a soybean product according to claim 6, characterized in that: A spiral plate (405) is arranged on the outer wall of the rotating rod (404), and a strip-shaped gap is arranged in the bottom of the center block (401).

8. The pulp grinding apparatus with a filtering function for producing a soy product according to claim 7, characterized in that: The inner installation groove is provided on the oblique conical surface, a sliding groove (406) is provided on the side wall of the inner installation groove, the grinding pressure roller (402) is slidably connected in the sliding groove (406) through the convex shafts at two ends, and the outer wall of the grinding pressure roller (402) is attached to the inner converging oblique surface.

Images