A smashing and grinding mechanism for breaking the cell walls of loquat flowers

Abstract

The utility model relates to loquat product technical field, and specifically is a kind of for loquat flower wall breaking comminuting grinding mechanism, including shell, comminuting component and grinding component, the top of shell is provided with feeding assembly, is set in shell with comminuting cavity and grinding cavity, and comminuting cavity is connected with grinding cavity, it is provided with comminuting component in comminuting cavity, it is equidistantly provided with grinding component in grinding cavity;The comminuting component includes driving comminuting roller and driven comminuting roller, and comminuting cavity is installed driving comminuting roller and driven comminuting roller by bearing;The grinding component includes upper grinding disc and lower grinding disc, and upper grinding disc is connected grinding cavity by bolt;The periphery of grinding component in grinding cavity is connected with heat conduction plate by bolt;By increasing multiple comminuting grinding mechanism, utilize the mode of comminuting, fine grinding in turn, realize step-by-step processing, improve wall breaking quality, to improve the use effect.

Description

Technical Field

[0001] This utility model relates to the field of loquat product technology, specifically to a crushing and grinding mechanism for breaking down the cell walls of loquat flowers. Background Technology

[0002] Loquat products are various foods made primarily from loquat. Loquat flowers, the dried flowers of the loquat plant (Rosa elata), have high medicinal value and health benefits. During processing, in order to fully release their effective components, the loquat flowers need to undergo cell wall breaking treatment.

[0003] Currently in use, there is a lack of multi-stage crushing and grinding mechanisms. Traditional crushing and grinding equipment uses a single crushing method, which has a poor effect on breaking the cell walls of loquat flowers. It often suffers from insufficient crushing and low cell wall breaking rate, making it difficult to fully utilize the effective components of loquat flowers. Therefore, a crushing and grinding mechanism for breaking the cell walls of loquat flowers is proposed to add multiple crushing and grinding mechanisms. By using a step-by-step process of crushing and fine grinding in sequence, the quality of cell wall breaking can be improved, thereby improving the effect of use. Utility Model Content

[0004] To address the problems in the existing technology, this utility model provides a crushing and grinding mechanism for breaking down the cell walls of loquat flowers, so as to achieve step-by-step processing, improve the quality of cell wall breaking, and thus improve the effect of use.

[0005] The technical solution adopted by this utility model to solve its technical problem is a crushing and grinding mechanism for breaking the cell wall of loquat flowers, including a shell, a crushing component and a grinding component. The top of the shell is provided with a feeding component. The shell is provided with a crushing chamber and a grinding chamber, and the crushing chamber is connected to the grinding chamber. The crushing component is provided in the crushing chamber, and the grinding components are arranged at equal intervals in the grinding chamber.

[0006] The crushing assembly includes an active crushing roller and a driven crushing roller, and the active crushing roller and the driven crushing roller are mounted in the crushing chamber via bearings;

[0007] The grinding assembly includes an upper grinding disc and a lower grinding disc, and the upper grinding disc is connected to the grinding chamber by bolts;

[0008] A heat-conducting plate is bolted to the outside of the grinding assembly inside the grinding chamber. The surface of the heat-conducting plate is provided with a first abrasive surface corresponding to the grinding assembly.

[0009] By adopting the above technical solution and adding multiple crushing and grinding mechanisms, step-by-step cell wall breaking treatment can be achieved through crushing and grinding.

[0010] Specifically, a flow guide groove is provided inside the housing around the heat-conducting plate, and a spiral flow guide plate is provided inside the flow guide groove. An inlet is provided on one side of the housing, and an outlet is provided on the other side of the housing, and both the inlet and the outlet are connected to the flow guide groove.

[0011] Specifically, both the active and passive crushing rollers are provided with crushing teeth on their surfaces, and the crushing teeth of the active and passive crushing rollers mesh with each other. A crushing motor is bolted to the surface of the housing, and the crushing motor is connected to the active crushing roller via a drive shaft.

[0012] Specifically, the bottom of the upper grinding disc and the top of the lower grinding disc are both provided with grinding patterns, and the outer surface of the lower grinding disc is provided with a second abrasive surface corresponding to the first abrasive surface.

[0013] Specifically, a support frame is bolted into the grinding chamber, a rotating shaft is mounted on the top of the support frame via a bearing, the rotating shaft is bolted to the lower grinding disc, and the rotating shaft passes through the upper grinding disc via a pre-drilled hole, a drive motor is bolted to the bottom of the support frame, and the drive motor is connected to the rotating shaft via a drive shaft, and a guide plate is bolted to the bottom of the lower grinding disc within the grinding chamber.

[0014] Specifically, the feeding assembly includes a feeding hopper, which is connected to the crushing chamber. A screen plate is slidably connected inside the feeding hopper. A vibration motor is bolted to the bottom of the screen plate inside the feeding hopper, and the output end of the vibration motor is located at the bottom of the screen plate. A sealing cover is provided on the top of the feeding hopper.

[0015] The beneficial effects of this utility model are:

[0016] (1) The present invention provides a crushing and grinding mechanism for breaking the cell wall of loquat flowers. By setting a crushing chamber, a grinding chamber, a crushing component, a grinding component, a heat-conducting plate and a first abrasive surface, multiple crushing and grinding mechanisms are added. By using crushing and grinding methods, step-by-step cell wall breaking is achieved, improving the cell wall breaking quality and efficiency of loquat flowers, and making it more efficient and convenient to use.

[0017] (2) The grinding and pulverizing mechanism for breaking the cell walls of loquat flowers described in this utility model can increase the auxiliary cooling mechanism by setting the shell, heat-conducting plate, flow guide groove, spiral flow guide plate, outlet and inlet. The spiral flow guide structure, together with the external refrigerant, absorbs the heat generated during the grinding and pulverizing process, which can not only improve the use effect of the grinding and pulverizing mechanism, but also avoid the damage of the heat-sensitive active ingredients of loquat flowers by high temperature. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0021] Figure 3 This is a schematic diagram of the crushing component structure of this utility model;

[0022] Figure 4 This is a cross-sectional view of the grinding assembly of this utility model;

[0023] Figure 5 This is a cross-sectional view of the feeding assembly of this utility model;

[0024] In the diagram: 1. Shell; 101. Crushing chamber; 102. Grinding chamber; 103. Heat-conducting plate; 104. First abrasive surface; 105. Guide groove; 106. Spiral guide plate; 107. Support frame; 108. Rotating shaft; 109. Drive motor; 2. Feeding assembly; 201. Feeding hopper; 202. Screen plate; 203. Vibrating motor; 204. Sealing cover; 3. Crushing assembly; 301. Active crushing roller; 302. Driven crushing roller; 303. Crushing teeth; 4. Grinding assembly; 401. Upper grinding disc; 402. Lower grinding disc; 403. Grinding texture; 404. Second abrasive surface; 5. Crushing motor; 6. Inlet; 7. Outlet; 8. Guide plate. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] To facilitate step-by-step processing, improve cell wall breaking quality, and thus enhance the effectiveness of use, such as... Figure 1-4 As shown, the present invention provides a crushing and grinding mechanism for breaking down the cell walls of loquat flowers, comprising a housing 1, a crushing component 3, and a grinding component 4. A feeding component 2 is provided on the top of the housing 1. A crushing chamber 101 and a grinding chamber 102 are provided inside the housing 1, and the crushing chamber 101 is connected to the grinding chamber 102. The crushing component 3 is provided inside the crushing chamber 101, and the grinding component 4 is arranged at equal intervals inside the grinding chamber 102.

[0027] The crushing assembly 3 includes an active crushing roller 301 and a driven crushing roller 302, and the active crushing roller 301 and the driven crushing roller 302 are mounted in the crushing chamber 101 via bearings;

[0028] The grinding assembly 4 includes an upper grinding disc 401 and a lower grinding disc 402, and the upper grinding disc 401 is connected to the grinding chamber 102 by bolts;

[0029] A heat-conducting plate 103 is bolted to the outside of the grinding assembly 4 inside the grinding chamber 102. The surface of the heat-conducting plate 103 is provided with a first abrasive surface 104 corresponding to the grinding assembly 4.

[0030] In use, the raw material first enters the crushing chamber 101. The active crushing roller 301 and the driven crushing roller 302 in the crushing assembly cooperate to crush the raw material initially. The crushed raw material enters the grinding chamber 102. The upper grinding disc 401 and the lower grinding disc 402 of the grinding assembly 4 perform fine grinding on the raw material. At the same time, the first abrasive surface 104 on the heat-conducting plate 103 can also assist in grinding. Through the dual action of crushing and multiple grinding, the loquat flower is efficiently broken, improving the quality and efficiency of breaking the cell wall.

[0031] A through hole is provided on the top of the upper grinding disc 401.

[0032] The grinding chamber 102 has an annular cylindrical structure.

[0033] The heat-conducting plate 103 is made of aluminum alloy.

[0034] To improve grinding quality, for example, such as Figure 1 , Figure 2 As shown, the present invention also includes a flow guide groove 105 located around the heat conduction plate 103 inside the housing 1, a spiral flow guide plate 106 disposed inside the flow guide groove 105, an inlet 6 on one side of the housing 1, an outlet 7 on the other side of the housing 1, and both the inlet 6 and the outlet 7 are connected to the flow guide groove 105.

[0035] During use, refrigerant is introduced into the flow channel 105 through the inlet 6. Under the guidance of the spiral guide plate 106, the refrigerant flows spirally along the flow channel 105 and fully contacts the heat conduction plate 103. The heat conduction plate 103 absorbs the heat generated by crushing and grinding in the grinding chamber 102 and transfers it to the refrigerant. The refrigerant that has absorbed the heat is discharged from the outlet 7, thereby achieving continuous cooling of the equipment and effectively protecting the active ingredients in loquat flowers from being destroyed by high temperature.

[0036] For example, such as Figure 3 As shown, the present invention also includes that the surfaces of the active crushing roller 301 and the driven crushing roller 302 are both provided with crushing teeth 303, and the crushing teeth 303 of the active crushing roller 301 and the driven crushing roller 302 mesh with each other. The surface of the housing 1 is connected to the crushing motor 5 by bolts, and the crushing motor 5 is connected to the active crushing roller 301 by a drive shaft.

[0037] When in use, the crushing motor 5 drives the active crushing roller 301 to rotate. Since the crushing teeth 303 of the active crushing roller 301 and the driven crushing roller 302 mesh with each other, the rotation of the active crushing roller 301 will drive the driven crushing roller 302 to rotate in the opposite direction. The crushing teeth 303 on the surfaces of both rollers shear and squeeze the loquat flower raw material entering the crushing chamber 101, and quickly crush the raw material into smaller particles.

[0038] For example, such as Figure 4 As shown, the present invention also includes grinding patterns 403 on the bottom of the upper grinding disc 401 and the top of the lower grinding disc 402, and a second abrasive surface 404 corresponding to the first abrasive surface 104 on the outer surface of the lower grinding disc 402.

[0039] During use, the lower grinding disc 402 rotates, and the grinding texture 403 on its top interacts with the grinding texture 403 on the bottom of the upper grinding disc 401 to grind the pulverized loquat flower raw material that enters between the two. At the same time, the second abrasive surface 404 on the outer surface of the lower grinding disc 402 cooperates with the first abrasive surface 104 on the heat-conducting plate 103 to perform secondary grinding on the raw material. The dual grinding structure further refines the raw material particles, increases the cell wall breakage rate, and makes it easier to release the effective ingredients in the loquat flower.

[0040] For example, such as Figure 2 As shown, this utility model also includes a support frame 107 bolted to the grinding chamber 102, a rotating shaft 108 mounted on the top of the support frame 107 via a bearing, the rotating shaft 108 bolted to the lower grinding disc 402, and the rotating shaft 108 passing through the upper grinding disc 401 via a pre-drilled hole, a drive motor 109 bolted to the bottom of the support frame 107, and the drive motor 109 connected to the rotating shaft 108 via a drive shaft, and a guide plate 8 bolted to the bottom of the lower grinding disc 402 within the grinding chamber 102.

[0041] During use, the drive motor 109 drives the rotating shaft 108 to rotate, and the rotating shaft 108 drives the lower grinding disc 402 to rotate synchronously to realize the grinding action; the support frame 107 provides stable support for the rotating shaft 108 through the bearing to ensure that the lower grinding disc 402 rotates smoothly; after grinding, the loquat flower material falls onto the guide plate 8 under the action of gravity and slides down along the inclined direction of the guide plate 8, which is convenient for subsequent collection or further processing. The housing 1 includes a sealed door and a controller. The drive motor 109, the vibration motor 203 and the crushing motor 5 are electrically connected to the controller through wires. A recycling tank is set at the bottom of the housing 1. The drive motor 109 includes a protective cover.

[0042] For example, such as Figure 5As shown, the present invention also includes the following: the feeding assembly 2 includes a feeding hopper 201, and the feeding hopper 201 is connected to the crushing chamber 101. A screen plate 202 is slidably connected inside the feeding hopper 201. A vibration motor 203 is bolted to the bottom of the screen plate 202 inside the feeding hopper 201, and the output end of the vibration motor 203 is located at the bottom of the screen plate 202. A sealing cover 204 is provided on the top of the feeding hopper 201.

[0043] When in use, pour the loquat flower raw material to be processed into the feeding hopper 201, start the vibration motor 203, the vibration motor 203 drives the screen plate 202 to vibrate, the screen plate 202 screens the raw material, filtering out impurities such as flower stems and stones, and the raw material that meets the requirements enters the crushing chamber 101 through the screen plate 202; the sealing cover 204 can prevent external dust and other impurities from entering the equipment, ensuring the cleanliness of the equipment, and also preventing the internal parts from getting damp when the equipment is idle.

[0044] In use, this utility model first opens the sealing cover 204 at the top of the feeding hopper 201, pours the loquat flower raw material into the feeding hopper 201, starts the vibration motor 203, and the sieve plate 202 vibrates to screen out qualified raw materials and sends them into the crushing chamber 101; then the crushing motor 5 is started, and the active crushing roller 301 and the driven crushing roller 302 perform preliminary crushing of the raw material through the meshing crushing teeth 303; the crushed raw material enters the grinding chamber 102, and at the same time, coolant is introduced from the guide channel 105 at the inlet 6, and the coolant flows along the spiral guide plate 106 to achieve cooling; then the drive motor 5 is started. The motor 109 and the rotating shaft 108 drive the lower grinding disc 402 to rotate. The lower grinding disc 402 and the upper grinding disc 401 grind the raw material through the grinding pattern 403. At the same time, under the action of centrifugal force, the material moves to the outside and falls from the outer periphery of the grinding disc 402. While falling, the material is ground a second time by the cooperation of the second abrasive surface 404 of the lower grinding disc 402 and the first abrasive surface 104 of the heat-conducting plate 103. Finally, the ground material slides down the guide plate 8 to the recycling tank for collection. The refrigerant that has absorbed heat is discharged from the outlet 7, thus completing the loquat flower cell wall breaking, crushing and grinding operation.

[0045] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A grinding and pulverizing mechanism for breaking down the cell walls of loquat flowers, characterized in that, The assembly includes a housing (1), a crushing component (3), and a grinding component (4). A feeding component (2) is provided on the top of the housing (1). A crushing chamber (101) and a grinding chamber (102) are provided inside the housing (1), and the crushing chamber (101) is connected to the grinding chamber (102). A crushing component (3) is provided inside the crushing chamber (101), and grinding components (4) are arranged at equal intervals inside the grinding chamber (102). The crushing assembly (3) includes an active crushing roller (301) and a driven crushing roller (302), and the active crushing roller (301) and the driven crushing roller (302) are mounted in the crushing chamber (101) via bearings; The grinding assembly (4) includes an upper grinding disc (401) and a lower grinding disc (402), and the upper grinding disc (401) is connected to the grinding chamber (102) by bolts; A heat-conducting plate (103) is bolted to the outside of the grinding assembly (4) inside the grinding chamber (102). The surface of the heat-conducting plate (103) is provided with a first abrasive surface (104) corresponding to the grinding assembly (4).

2. The pulverizing and grinding mechanism for breaking down the cell walls of loquat flowers according to claim 1, characterized in that, A flow guide groove (105) is provided inside the housing (1) around the heat conduction plate (103). A spiral flow guide plate (106) is provided inside the flow guide groove (105). An inlet (6) is provided on one side of the housing (1) and an outlet (7) is provided on the other side of the housing (1). Both the inlet (6) and the outlet (7) are connected to the flow guide groove (105).

3. The pulverizing and grinding mechanism for breaking down the cell walls of loquat flowers according to claim 1, characterized in that, The surfaces of the active crushing roller (301) and the driven crushing roller (302) are provided with crushing teeth (303), and the crushing teeth (303) of the active crushing roller (301) and the driven crushing roller (302) mesh with each other. The surface of the housing (1) is connected to the crushing motor (5) by bolts, and the crushing motor (5) is connected to the active crushing roller (301) through the drive shaft.

4. The pulverizing and grinding mechanism for breaking down the cell walls of loquat flowers according to claim 1, characterized in that, The bottom of the upper grinding disc (401) and the top of the lower grinding disc (402) are both provided with grinding patterns (403), and the outer surface of the lower grinding disc (402) is provided with a second abrasive surface (404) corresponding to the first abrasive surface (104).

5. A pulverizing and grinding mechanism for breaking down the cell walls of loquat flowers according to claim 1, characterized in that, A support frame (107) is bolted inside the grinding chamber (102). A rotating shaft (108) is mounted on the top of the support frame (107) via a bearing. The rotating shaft (108) is bolted to the lower grinding disc (402), and the rotating shaft (108) passes through the upper grinding disc (401) through a pre-drilled hole. A drive motor (109) is bolted to the bottom of the support frame (107), and the drive motor (109) is connected to the rotating shaft (108) via a drive shaft. A guide plate (8) is bolted to the bottom of the lower grinding disc (402) inside the grinding chamber (102).

6. A pulverizing and grinding mechanism for breaking down the cell walls of loquat flowers according to claim 1, characterized in that, The feeding assembly (2) includes a feeding hopper (201) and the feeding hopper (201) is connected to the crushing chamber (101). A screen plate (202) is slidably connected inside the feeding hopper (201). A vibration motor (203) is bolted to the bottom of the screen plate (202) inside the feeding hopper (201). The output end of the vibration motor (203) is located at the bottom of the screen plate (202). A sealing cover (204) is provided on the top of the feeding hopper (201).

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