Peanut kernel wetting device

By introducing a stirring and wetting mechanism and an ultrasonic sensor to measure the water level in the peanut wetting device, the problems of uneven wetting and accumulation were solved, achieving uniform wetting and efficient production of peanuts.

CN224024830UActive Publication Date: 2026-03-24HEBEI JIZHONG GRAIN OIL & FOOD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-15
Publication Date
2026-03-24

AI Technical Summary

Technical Problem

Existing peanut wetting devices suffer from problems such as high labor input, uneven wetting, and bottom accumulation, which affect the normal operation of peanut oil production.

Method used

A peanut wetting device was designed, which includes a storage tank and a stirring and wetting mechanism. The device uses a servo motor and a rotary motor to drive the stirring shaft and the wetting tank to rotate, and combines an ultrasonic sensor to measure the water level, so as to achieve full contact and uniform stirring between the peanuts and water.

Benefits of technology

This process ensures uniform wetting of peanuts, prevents accumulation, improves wetting efficiency, and provides the best raw material condition for subsequent roasting and pressing processes.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of peanut kernels, and discloses a peanut kernel wetting device which comprises a storage box, and a stirring and soaking mechanism is arranged inside and outside the storage box; the stirring and soaking mechanism comprises a baffle, the outer surface of the baffle is connected with the interior of a storage box in a clamped mode, a servo motor is arranged above the storage box, a peanut injection port is fixedly connected to the upper surface of the storage box, a water injection pipe is fixedly connected to the inner wall of the storage box, and a controller body is fixedly connected to the left side face of the storage box. A connecting plate and an ultrasonic sensor are fixedly connected to the inner top wall of the storage box, a protective shell and a soaking box are arranged in the storage box, and the power output end of the servo motor sequentially penetrates through the storage box and the connecting plate and extends into the protective shell. According to the peanut kernel wetting device, through the stirring and soaking mechanism, the soaking moisture of peanut kernels can be controlled, the peanut kernels can be fully stirred, and the problem that some of the peanut kernels are wet and some of the peanut kernels are dry is avoided.
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Description

TECHNICAL FIELD

[0001] The utility model relates to peanut kernel technology field, concretely is a kind of peanut kernel wetting device. BACKGROUND

[0002] Peanut kernel is peanut kernel, peanut kernel is the part of peanut shell, in fact, it is the seed of peanut, whole peanut is called fruit, pod, also called peanut kernel, peanut kernel is generally soaked and then needs to be screened.

[0003] Peanut kernel wetting refers to adjusting the moisture of peanut kernel with low moisture (below 4%) to about 8%, which is beneficial to the normal operation of frying and pressing process in peanut oil production. The existing peanut kernel wetting uses high-pressure water gun to directly spray inside the peanut kernel, which has the problems of large labor input and uneven wetting. Moreover, the existing soaking device generally has the problem of peanut kernel accumulation at the bottom, thereby reducing the use effect of the device.

[0004] Therefore, the skilled person in the art provides a peanut kernel wetting device to solve the problems raised in the background art. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a peanut kernel wetting device to solve the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A peanut kernel wetting device, comprising a storage tank, the inside of the storage tank and the outside of the storage tank are jointly provided with a stirring and soaking mechanism; the stirring and soaking mechanism comprises a baffle, the outer surface of the baffle is connected with the inside of the storage tank, a servo motor is arranged above the storage tank, a peanut feeding port is fixedly connected to the upper surface of the storage tank, a water injection pipe is fixedly connected to the inner wall of the storage tank, a controller body is fixedly connected to the left side surface of the storage tank, a connecting plate and an ultrasonic sensor are respectively fixedly connected to the inner top wall of the storage tank, a protective shell and a soaking tank are arranged in the inside of the storage tank, the power output end of the servo motor extends to the inside of the protective shell through the storage tank and the connecting plate in sequence, the outer surface of the servo motor is rotatably connected with the inner wall of the storage tank and the inner wall of the connecting plate, a rotary motor is fixedly connected to the inner wall of the protective shell, the bottom surface of the protective shell is fixedly connected with the upper surface of the soaking tank, the power output end of the rotary motor is fixedly connected with a stirring shaft, the outer surface of the stirring shaft is rotatably connected with the inner wall of the soaking tank, the outer surface of the soaking tank is rotatably connected with the inner wall of the storage tank, a connecting pipe is fixedly connected to the upper surface of the soaking tank, a grid door is hingedly connected to the inner wall of the soaking tank, a clamping hole is arranged in the inner wall of the soaking tank, and a pull rod is clamped in the inside of the grid door.

[0008] As a further scheme of the present application: the upper side of the storage box is provided with a pull ring, the bottom surface of the pull ring is fixedly connected with the upper surface of the baffle.

[0009] As a further scheme of the present application: the outer surface of the controller body is fixedly connected with a fixed frame, the right side surface of the fixed frame is fixedly connected with the left side surface of the storage box.

[0010] As a further scheme of the present application: the upper side of the storage box is provided with a sealing plug, the outer surface of the sealing plug is threadedly connected with the inner wall of the peanut injection port.

[0011] As a further scheme of the present application: the outer surface of the servo motor is fixedly connected with an L-shaped plate, the bottom surface of the L-shaped plate is fixedly connected with the upper surface of the storage box.

[0012] As a further scheme of the present application: the outer surface of the soaking box is fixedly connected with a bearing, the bottom end of the bearing is fixedly connected with the inner wall of the storage box.

[0013] As a further scheme of the present application: the upper side of the water injection pipe is provided with a piston, the outer surface of the piston is threadedly connected with the inner wall of the water injection pipe, and the controller body is electrically connected with the servo motor, the rotary motor and the ultrasonic sensor through wires.

[0014] Compared with the prior art, the present application has the following advantages:

[0015] The utility model discloses a stirring wetting mechanism is set up, can control the moisture of peanut kernel wetting, can be fully stirred to peanut kernel, avoid the wetting difference of peanut kernel, namely the problem that some wet some dry, through the rotation of protection shell under the support of wetting tank and drive stirring shaft, realize the stirring of peanut kernel in wetting tank, utilize servo motor and drive protection shell to rotate under the support of storage tank and connecting plate, protection shell rotates and drives wetting tank to rotate, through the rotation of stirring shaft and servo motor and drive wetting tank bidirectional rotation, and then drive the peanut kernel in wetting tank to stir ceaselessly, realize the full contact of peanut kernel and water, effectively avoid the problem that peanut kernel is accumulated in wetting tank, and then influence the effect of peanut kernel wetting, through the clamping relation of baffle and storage tank, can store the water source in storage tank, through the working of ultrasonic sensor controlled by controller main part, the emitter in ultrasonic sensor emits ultrasonic wave to water surface, and the ultrasonic wave meets water surface and reflects, and the ultrasonic wave signal after reflection is received by the receiver in ultrasonic sensor, realize the measurement of water surface height distance, through the device, the height of water source in storage tank can be accurately measured, can accurately control the height of water in storage tank according to the volume of peanut kernel in wetting tank, and then control the volume of moisture, and then improve the proportion of peanut kernel wetting, is favorable to the full wetting of peanut kernel, provides the best raw material state for subsequent frying and pressing link. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a kind of peanut kernel wetting device whole structure schematic view;

[0017] Figure 2 It is a kind of wetting tank in peanut kernel wetting device sectional view;

[0018] Figure 3 It is the sectional view of the protection shell in the peanut kernel wetting device;

[0019] Figure 4 It is the sectional view of the connecting plate in the peanut kernel wetting device;

[0020] Figure 5 It is the three-dimensional structure schematic view of the wetting tank in the peanut kernel wetting device;

[0021] Figure 6 It is the three-dimensional structure schematic view of the rotating motor in the peanut kernel wetting device;

[0022] Figure 7 It is the three-dimensional structure schematic view of the stirring shaft in the peanut kernel wetting device.

[0023] In the figure: 1, storage box; 2, stirring and wetting mechanism; 201, baffle; 202, controller body; 203, peanut feeding port; 204, servo motor; 205, grid door; 206, rotary motor; 207, stirring shaft; 208, wetting box; 209, connecting plate; 210, water injection pipe; 211, ultrasonic sensor; 212, protective shell; 213, connecting pipe; 214, pull rod; 215, clamping hole; 3, pull ring; 4, L-shaped plate; 5, sealing plug; 6, piston; 7, fixed frame; 8, bearing. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. EMBODIMENT

[0025] Please refer to Figures 1-7 A peanut kernel wetting device, comprising a storage box 1, the inside of the storage box 1 and the outside of the storage box 1 are jointly provided with a stirring and wetting mechanism 2; the stirring and wetting mechanism 2 comprises a baffle 201, the upper portion of the storage box 1 is provided with a pull ring 3, the bottom surface of the pull ring 3 is fixedly connected with the upper surface of the baffle 201, by means of the pull ring 3, the baffle 201 can be conveniently taken out from the inside of the storage box 1 by the staff, thereby facilitating the staff to process the peanut kernels in the inside of the storage box 1.

[0026] The outer surface of the baffle 201 is clamped with the inside of the storage box 1, the upper portion of the storage box 1 is provided with a servo motor 204, the upper surface of the storage box 1 is fixedly connected with a peanut feeding port 203, the upper portion of the storage box 1 is provided with a sealing plug 5, the outer surface of the sealing plug 5 is threadedly connected with the inner wall of the peanut feeding port 203, by means of the sealing plug 5, the peanut feeding port 203 can be sealed, thereby avoiding impurities from entering and affecting the use effect of the peanut feeding port 203.

[0027] The inner wall of the storage box 1 is fixedly connected with a water injection pipe 210, the left side of the storage box 1 is fixedly connected with a controller body 202, the outer surface of the controller body 202 is fixedly connected with a fixed frame 7, the right side of the fixed frame 7 is fixedly connected with the left side of the storage box 1, the controller body 202 can be reinforced by the fixed frame 7, so that the problem of falling of the controller body 202 during use is avoided, and the composition of the controller includes two parts of hardware and software: the hardware mainly includes a central processing unit CPU responsible for calculation, an input / output I / O interface connected with a sensor and an actuator, a memory storing programs and data, and a power supply, a communication module and the like; the software covers control algorithm programs, real-time operating systems such as RTOS and man-machine interaction interfaces, which together ensure accurate and efficient system control, and is widely used in industrial automation, smart home, automobile electronics and other fields. The controller is a core device for adjusting system operation by processing input signals in real time and generating control instructions, and its working principle can be summarized as follows: first, collect the signals input by sensors or externally, such as temperature, speed, etc., and compare them with the preset target value to calculate the deviation; then use built-in algorithms such as PID control and logic judgment to analyze the deviation and generate adjustment instructions; finally, through the output interface, drive the actuator such as motor and valve to adjust the system state, and at the same time, through closed-loop feedback, continuously monitor the effect to realize dynamic stability. The electrical components of the technical scheme can be controlled through the controller.

[0028] The inner top wall of the storage box 1 is fixedly connected with a connecting plate 209 and an ultrasonic sensor 211 respectively, the inside of the storage box 1 is provided with a protection shell 212 and a wet box 208, the output end of the power of the servo motor 204 penetrates the storage box 1 and the connecting plate 209 in sequence and extends to the inside of the protection shell 212, the outer surface of the servo motor 204 is rotatably connected with the inner wall of the storage box 1 and the inner wall of the connecting plate 209 respectively, the outer surface of the servo motor 204 is fixedly connected with an L-shaped plate 4, the bottom surface of the L-shaped plate 4 is fixedly connected with the upper surface of the storage box 1, and the servo motor 204 can be reinforced by the L-shaped plate 4, so that the problem of shaking of the servo motor 204 during use is avoided. Embodiment

[0029] Please refer to Figures 1-7The inner wall of the protection shell 212 is fixedly connected with a rotating motor 206, the bottom surface of the protection shell 212 is fixedly connected with the upper surface of the wetting box 208, the output end of the rotating motor 206 is fixedly connected with a stirring shaft 207, the outer surface of the stirring shaft 207 is rotatably connected with the inner wall of the wetting box 208, the outer surface of the wetting box 208 is rotatably connected with the inner wall of the storage box 1, the upper surface of the wetting box 208 is fixedly connected with a connecting pipe 213, the inner wall of the wetting box 208 is movably hingedly connected with a grid door 205, the outer surface of the wetting box 208 is fixedly connected with a bearing 8, the bottom end of the bearing 8 is fixedly connected with the inner wall of the storage box 1, and the bearing 8 can increase the stability of the rotation of the wetting box 208 and avoid the problem that the wetting box 208 shakes during rotation.

[0030] The inner wall of the wetting box 208 is provided with a clamping hole 215, the inside of the grid door 205 is clamped with a pull rod 214, the upper portion of the water injection pipe 210 is provided with a piston 6, the outer surface of the piston 6 is threadedly connected with the inner wall of the water injection pipe 210, the controller body 202 is electrically connected with the servo motor 204, the rotating motor 206 and the ultrasonic sensor 211 through wires, and the piston 6 can seal the water injection pipe 210, so that impurities cannot enter the inside of the storage box 1 through the water injection pipe 210 during use, thereby affecting the use effect of the device. Embodiment

[0031] The utility model discloses a work principle is: using, first controller main part 202, servo motor 204, rotating motor 206 and ultrasonic sensor 211 power supply are connected, when using the device, the staff utilizes the relation of baffle 201 and the storage box 1 card joint, and baffle 201 is taken out from the inside card joint of storage box 1, after that the staff utilizes the activity relation of grid door 205 and the wet box 208, and grid door 205 and wet box 208 activity seal, after the staff passes through and is connected with the inside card joint of grid door 205 with pull rod 214 from card hole 215, realize the seal of grid door 205 and wet box 208, after the staff utilizes controller main part 202 control servo motor 204 and rotates, and servo motor 204 drives protective housing 212, rotating motor 206, wet box 208 and stirring shaft 207 to rotate under the support cooperation of connecting plate 209 and storage box 1, and servo motor 204 rotates and drives connecting pipe 213 and peanut injection port 203 vertical butt joint, after controller main part 202 control servo motor 204 stops working, the staff pours the peanut rice of a certain weight of initial weighing through peanut injection port 203 and connecting pipe 213 into the inside of wet box 208, according to the weight of peanut rice, calculates the volume of water and the height of water in storage box 1 under the volume state, after that the staff utilizes the card joint relation of storage box 1 and baffle 201, and storage box 1 is sealed, after water is constantly injected into the inside of storage box 1 through water injection pipe 210, after utilizing controller main part 202 control ultrasonic sensor 211 and work, through controller main part 202 control ultrasonic sensor 211 and work, and the emitter in ultrasonic sensor 211 emits ultrasonic wave to water surface, and ultrasonic wave meets water surface and reflects, and the ultrasonic wave signal after reflection is received by the receiver in ultrasonic sensor 211, realizes the measurement of the distance of water level height, and the distance difference is made with the original distance, when water level height difference reaches the setting water level height difference, the staff controls water injection pipe 210 and stops water injection, after that piston 6 seals water injection pipe 210, and sealing plug 5 seals peanut injection port 203, after the staff utilizes controller main part 202 control servo motor 204 and rotating motor 206 and works simultaneously, and stirring shaft 207 is driven to rotate under the support action of protective housing 212 in wet box 208, realizes the stirring of peanut rice in wet box 208, and protective housing 212 is driven to rotate under the support action of storage box 1 and connecting plate 209 in servo motor 204, and protective housing 212 rotates and drives wet box 208 to rotate, through the stirring of stirring shaft 207 and the bidirectional rotation of servo motor 204 driven wet box 208, and then drive the peanut rice in wet box 208 to stir ceaselessly, realize the full contact of peanut rice and water, effectively avoid the problem that peanut rice in wet box 208 appears to accumulate, and then improve the peanut rice wetting efficiency, through ultrasonic sensor 211, can accurately measure the depth of water level,It is favorable to control peanut rice wetting effect, peanut rice can be fully stirred through stirring structure, and the problem of peanut rice accumulation can be effectively avoided, when the device completes sufficient stirring, the staff can exert upward pulling force to the pull ring 3 to pull the baffle 201 out from the inside of the storage box 1, the water in the storage box 1 is discharged from the storage box 1, then the staff uses the pull rod 214 to pull out the clamping hole 215, uses the mesh door 205 and the wetting tank 208 in the movable relationship to open the mesh door 205 and the wetting tank 208, then the peanut rice can be discharged from the wetting tank 208 and collected.

[0032] The above describes only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A peanut moistening device, comprising a storage box (1), characterized in that: The storage box (1) is equipped with a stirring and wetting mechanism (2) both inside and outside. The stirring and wetting mechanism (2) includes a baffle (201), the outer surface of which is engaged with the inside of the storage box (1). A servo motor (204) is installed above the storage box (1). A peanut inlet (203) is fixedly connected to the upper surface of the storage box (1). A water pipe (210) is fixedly connected to the inner wall of the storage box (1). A controller body (202) is fixedly connected to the left side of the storage box (1). A connecting plate (209) and an ultrasonic sensor (211) are fixedly connected to the inner top wall of the storage box (1). A protective shell (212) and a wetting box (208) are installed inside the storage box (1). The output end of the servo motor (204) passes through the storage box (1) and the connecting plate (209) and extends to the protective shell. Inside the protective shell (212), the outer surface of the servo motor (204) is rotatably connected to the inner wall of the storage box (1) and the inner wall of the connecting plate (209), respectively. A rotary motor (206) is fixedly connected to the inner wall of the protective shell (212). The bottom surface of the protective shell (212) is fixedly connected to the upper surface of the wetted box (208). A stirring shaft (207) is fixedly connected to the output end of the rotary motor (206). The outer surface of the stirring shaft (207) is rotatably connected to the inner wall of the wetted box (208). The outer surface of the wetted box (208) is rotatably connected to the inner wall of the storage box (1). A connecting pipe (213) is fixedly connected to the upper surface of the wetted box (208). A mesh door (205) is movably hinged to the inner wall of the wetted box (208). A card hole (215) is opened on the inner wall of the wetted box (208). A pull rod (214) is locked inside the mesh door (205).

2. The peanut moistening device according to claim 1, characterized in that: A pull ring (3) is provided above the storage box (1), and the bottom surface of the pull ring (3) is fixedly connected to the upper surface of the baffle (201).

3. The peanut moistening device according to claim 1, characterized in that: A fixing frame (7) is fixedly connected to the outer surface of the controller body (202), and the right side of the fixing frame (7) is fixedly connected to the left side of the storage box (1).

4. The peanut moistening device according to claim 1, characterized in that: A sealing plug (5) is provided above the storage box (1), and the outer surface of the sealing plug (5) is threadedly connected to the inner wall of the peanut injection port (203).

5. The peanut moistening device according to claim 1, characterized in that: An L-shaped plate (4) is fixedly connected to the outer surface of the servo motor (204), and the bottom surface of the L-shaped plate (4) is fixedly connected to the upper surface of the storage box (1).

6. The peanut moistening device according to claim 1, characterized in that: The outer surface of the immersion tank (208) is fixedly connected to a bearing (8), and the bottom end of the bearing (8) is fixedly connected to the inner wall of the storage tank (1).

7. The peanut moistening device according to claim 1, characterized in that: A piston (6) is provided above the water injection pipe (210). The outer surface of the piston (6) is threadedly connected to the inner wall of the water injection pipe (210). The controller body (202) is electrically connected to the servo motor (204), the rotary motor (206) and the ultrasonic sensor (211) respectively through wires.