Cleaning structure for nut products on trees with shells

Abstract

The cleaning structure for the nut product with the shell tree comprises the multi-stage cleaning unit and the nut water-removing machine, the nut water-removing machine is connected with the multi-stage cleaning unit, the multi-stage cleaning unit is matched with the production process of macadamia nuts and nuts with shells, the macadamia nuts and the nuts with shells are cleaned for multiple times in the production process, and the production efficiency is improved. The cleaning agent reduces dirt on the surfaces of the macadamia nuts and the nuts with shells and adhered saw dust, powder scraps, residual pulp and the like, improves the cleaning effect, is beneficial to improving the product quality of the macadamia nuts and the nuts with shells, is beneficial to reducing the customer complaint rate, is beneficial to improving the product sales volume, and is beneficial to reducing the production cost of the macadamia nuts and the nuts with shells. According to the cleaning structure for the nut products with the shells, dirt on the surfaces of the macadamia nuts and the nuts with the shells, saw dust, powdered scraps, residual and broken pulp and the like attached to the surfaces of the macadamia nuts and the nuts with the shells are reduced, the cleaning effect is improved, the product quality of the macadamia nuts and the nuts with the shells is improved, the customer complaint rate is reduced, and the product sales volume is increased.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the production field of shelled tree nut products, and concretely relates to a shelled tree nut product cleaning structure. BACKGROUND

[0002] The production and processing of shelled nuts generally need to go through the opening link. Taking macadamia nuts as an example, the processing flow is: raw material size screening, color selection / X-ray quality selection, opening, fixation, flavoring, standing, baking, cooling, gold detection, packaging and other processes. Among them, the opening generally adopts the physical sawing method to make the shell crack about 0.8-2.0mm gap, and the auxiliary opening tool is attached, which is convenient for consumers to eat the edible part. However, due to the material characteristics of macadamia nut shell (about 1.5-4mm), the surface shell wood fiber is compact and dense, especially the domestic summer fruit, the shell is nearly 2 times of the imported shell, and the opening is difficult in the production process. After opening, the material is further processed, the surface is dirty, the sawdust, powder dust and pulp are adhered, and the complaints are obvious.

[0003] To solve the above problems, patent document CN111493338A discloses a nut food processing frying machine with dust removal function, relating to the field of food processing. The nut food processing frying machine with dust removal function includes a tumbling drum, a tumbling mechanism is welded and fixed to the inner wall of the tumbling drum, a discharge port for feeding and discharging is formed on the front face of the tumbling drum, a dust cleaning device is arranged in the tumbling mechanism, a negative pressure exhaust device is arranged on the back of the tumbling drum, and the output end of the negative pressure exhaust device is connected with a filtering device. The nut food processing frying machine with dust removal function can tumble and remove dust from the sunflower seeds in the tumbling drum during the tumbling and frying process of the frying machine through the tumbling mechanism arranged in the tumbling drum and the arrangement of the negative pressure exhaust device, but it cannot solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model is carried out in order to solve the above problems, and aims to provide a shelled tree nut product cleaning structure which can effectively improve the cleaning effect of macadamia nuts and other shelled nuts, improve product quality, reduce complaint rate, and help improve product sales. In order to achieve the above purpose, the technical scheme adopted by the utility model is:

[0005] The utility model provides a shelled tree nut product cleaning structure, which has the following characteristics: a multi-stage cleaning unit and a nut fixation machine are connected.

[0006] The shell tree nut product cleaning structure can have the following features: the multi-stage cleaning unit comprises a spoke funnel vibrating screen, and the spoke funnel vibrating screen is connected with the outlet of the nut fixation machine.

[0007] The shell tree nut product cleaning structure can have the following features: the spoke funnel vibrating screen is connected with a drum constant-temperature hot air furnace.

[0008] The shell tree nut product cleaning structure can have the following features: the multi-stage cleaning unit further comprises a cloth bag type negative pressure dust collector, and the cloth bag type negative pressure dust collector is connected with the drum constant-temperature hot air furnace.

[0009] The shell tree nut product cleaning structure can have the following features: the drum constant-temperature hot air furnace is connected with a flavoring machine.

[0010] The shell tree nut product cleaning structure can have the following features: the multi-stage cleaning unit further comprises a round-hole type conical vibrating screen, and the round-hole type conical vibrating screen is connected with the outlet of the flavoring machine.

[0011] The shell tree nut product cleaning structure can have the following features: the multi-stage cleaning unit further comprises a multi-point spraying cleaner, and the multi-point spraying cleaner is arranged on the round-hole type conical vibrating screen.

[0012] The shell tree nut product cleaning structure can have the following features: further comprising a spiral elevator and a static storage tank, the inlet of the spiral elevator is connected with the outlet of the round-hole type conical vibrating screen, the outlet of the spiral elevator is connected with the static storage tank,

[0013] The shell tree nut product cleaning structure can have the following features: the multi-stage cleaning unit further comprises a heat dissipation and dehumidification fan, and the heat dissipation and dehumidification fan is arranged at the outlet of the spiral elevator.

[0014] The shell tree nut product cleaning structure can have the following features: a drain hole is arranged on the material cylinder in the spiral elevator.

[0015] The technical effect of the shell tree nut product cleaning structure is that the shell tree nut product cleaning structure reduces sawdust, powder dust and residual fruit pulp adhered to the surface of the macadamia nut and the shelled nut, improves the cleaning effect, is beneficial to improving the product quality of the macadamia nut and the shelled nut product, is beneficial to reducing the complaint rate, and is beneficial to improving the product sales.

[0016] Therefore, the shell tree nut product cleaning structure reduces sawdust, powder dust and residual fruit pulp adhered to the surface of the macadamia nut and the shelled nut, improves the cleaning effect, is beneficial to improving the product quality of the macadamia nut and the shelled nut product, is beneficial to reducing the complaint rate, and is beneficial to improving the product sales. BRIEF DESCRIPTION OF DRAWINGS

[0017] The present specification includes the following drawings, and the shown contents are respectively:

[0018] Figure 1 is a structure schematic view of the shell tree nut product cleaning structure in the embodiment of the utility model. In the drawing, the marks are: multistage cleaning unit-10, spoke funnel vibrating screen-11, cloth bag type negative pressure dust collector-12, round hole type conical vibrating screen-13, multi-point spraying cleaner-14, heat dissipation and dehumidification fan-15, nut green removing machine-20, roller constant temperature hot air furnace-30, flavoring machine-40, screw type elevator-50, static storage tank-60. DETAILED DESCRIPTION

[0019] The specific embodiments of the present application are further described below by comparing the drawings and the description of the embodiments, the purpose being to help the skilled in the art to have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of the present application, and to help the implementation.

[0020] Figure 1 is a structure schematic view of the shell tree nut product cleaning structure in the embodiment of the utility model.

[0021] As Figure 1 shown, the shell tree nut product cleaning structure provided by the utility model includes a multistage cleaning unit 10 and a nut green removing machine 20, the nut green removing machine 20 is connected with the multistage cleaning unit 10, the multistage cleaning unit 10 is adapted to the production process of the macadamia nut and the shelled nut, multiple cleaning is performed in the production process of the macadamia nut and the shelled nut, sawdust, powder dust and residual fruit pulp adhered to the surface of the macadamia nut and the shelled nut are reduced, the cleaning effect is improved, the product quality of the macadamia nut and the shelled nut product is improved, the complaint rate is reduced, and the product sales are improved.

[0022] The multi-stage cleaning unit 10 comprises a spoke hopper vibrating screen 11 connected with the outlet of the nut blancher 20. The nut blancher 20 can blanch (i.e. heat treat) the macadamia nuts and shelled nuts, stop the growth and fermentation of the macadamia nuts and shelled nuts by heating, maintain the flavor and nutritional ingredients of the macadamia nuts and shelled nuts, and remove the moisture on the surface of the macadamia nuts and shelled nuts to prolong the shelf life. Since the macadamia nuts and shelled nuts are physically notched before entering the nut blancher 20, the notches cause sawdust and powder to enter the nut blancher 20 with the macadamia nuts and shelled nuts. The spoke hopper vibrating screen 11 can vibrate the macadamia nuts and shelled nuts treated by the nut blancher 20 to remove part of the sawdust and powder, and clean the macadamia nuts and shelled nuts for the first time.

[0023] The spoke hopper vibrating screen 11 is connected with a roller constant temperature hot air furnace 30. The multi-stage cleaning unit 10 further comprises a bag-type negative pressure dust collector 12 connected with the roller constant temperature hot air furnace 30. The roller constant temperature hot air furnace 30 is connected with a flavoring machine 40. The flavoring machine 40 can uniformly penetrate the flavoring agent into the macadamia nuts and shelled nuts to improve the flavor and taste of the macadamia nuts and shelled nuts. The bag-type negative pressure dust collector 12 and the roller constant temperature hot air furnace 30 can further remove the sawdust and powder, and clean the macadamia nuts and shelled nuts for the second time before entering the flavoring machine 40.

[0024] The multi-stage cleaning unit 10 further comprises a round-hole conical vibrating screen 13 connected with the outlet of the flavoring machine 40 and a multi-point spraying cleaner 14 arranged on the round-hole conical vibrating screen 13. The round-hole conical vibrating screen 13 and the multi-point spraying cleaner 14 can clean the macadamia nuts and shelled nuts for the third time after being treated by the flavoring machine 40, so as to effectively remove the sawdust and powder generated by the physical notching, remove the powder and foam generated again during the floating and soaking process of the flavoring process, and especially ensure that the taste of the material after flavoring does not deteriorate, including uneven flavoring, inconsistent food additive content, and material gully residual cleaning water, etc.

[0025] The cleaning structure of the shelled tree nut product provided by the utility model also comprises a spiral elevator 50 and a static storage tank 60, the inlet of the spiral elevator 50 is connected with the outlet of the round-hole conical vibrating screen 13, the outlet of the spiral elevator 50 is connected with the static storage tank 60, the material cylinder in the spiral elevator 50 is provided with a draining hole, the spiral elevator 50 can transport the macadamia nuts and shelled nuts after three times of cleaning to the static storage tank 60 for storage, the draining hole can conveniently drain the water on the macadamia nuts and shelled nuts, and the multi-stage cleaning unit 10 also comprises a heat dissipation and dehumidification fan 15, the heat dissipation and dehumidification fan 15 is arranged at the outlet of the spiral elevator 50 and can further dehumidify the macadamia nuts and shelled nuts, thereby ensuring the dryness of the macadamia nuts and shelled nuts.

[0026] In the cleaning structure of the shelled tree nut product, the three times of cleaning are based on the system engineering that the materials are coupled together in different processing stages and processing sections, the first cleaning is to remove sawdust and powder dust with large particles; the second cleaning is to remove small particle sawdust and powder dust separated by the constant-temperature hot air furnace and to maintain the constant-temperature taste and the hot air time and temperature of the whole hot processing of the product; the third cleaning is to remove powder dust and floating foam generated again in the floating and soaking process of the taste-adding section, especially to ensure that the material taste of the material after taste-adding is not deteriorated, including the non-uniform taste-adding, the inconsistent food additive content and the cleaning of the material gully residual cleaning water; finally, the heat dissipation and dehumidification fan 15 performs auxiliary cleaning, the adjustable heat dissipation and dehumidification fan and the adjustment of the physical transmission of the material are adopted according to the material characteristics, and consolidation, correction and appropriate adjustment are performed.

[0027] Effects of the embodiment

[0028] The cleaning structure of the shelled tree nut product comprises a multi-stage cleaning unit 10 and a nut killing machine 20, the nut killing machine 20 is connected with the multi-stage cleaning unit 10, the multi-stage cleaning unit 10 is adapted to the production process of the macadamia nuts and shelled nuts, the macadamia nuts and shelled nuts are cleaned for multiple times in the production process, the dirt, adhered sawdust, powder dust and residual fruit pulp on the surface of the macadamia nuts and shelled nuts are reduced, the cleaning effect is improved, the product quality of the macadamia nuts and shelled nuts is improved, the complaint rate is reduced, and the product sales are improved.

[0029] The utility model has been described exemplarily above in combination with the drawings. Apparently, the utility model is not limited by the above-mentioned mode in the specific implementation. As long as various non-essential improvements are made by adopting the method concept and technical scheme of the utility model; or the above-mentioned concept and technical scheme of the utility model are directly applied to other occasions without improvement, all are within the protection scope of the utility model.

Claims

1. A cleaning structure for shelled tree nut products, characterized in that, It includes a multi-stage cleaning unit (10) and a nut blanching machine (20), the nut blanching machine (20) being connected to the multi-stage cleaning unit (10).

2. The cleaning structure for shelled tree nut products according to claim 1, characterized in that, The multi-stage cleaning unit (10) includes a spoked funnel vibrating screen (11), which is connected to the outlet of the nut blanching machine (20).

3. The cleaning structure for shelled tree nut products according to claim 2, characterized in that, The spoke-type funnel vibrating screen (11) is connected to a drum constant temperature hot air furnace (30).

4. The cleaning structure for shelled tree nut products according to claim 3, characterized in that, The multi-stage cleaning unit (10) also includes a bag filter (12), which is connected to the drum constant temperature hot air furnace (30).

5. The cleaning structure for shelled tree nut products according to claim 4, characterized in that, The drum constant temperature hot air oven (30) is connected to a flavoring machine (40).

6. The cleaning structure for shelled tree nut products according to claim 5, characterized in that, The multi-stage cleaning unit (10) also includes a circular hole conical vibrating screen (13), which is connected to the outlet of the flavoring machine (40).

7. The cleaning structure for shelled tree nut products according to claim 6, characterized in that, The multi-level cleaning unit (10) also includes a multi-point spray cleaner (14), which is installed on the circular hole conical vibrating screen (13).

8. The cleaning structure for shelled tree nut products according to claim 7, characterized in that, It also includes a spiral elevator (50) and a static storage tank (60), the inlet of which is connected to the outlet of the circular hole conical vibrating screen (13), and the outlet of which is connected to the static storage tank (60).

9. The cleaning structure for shelled tree nut products according to claim 8, characterized in that, The multi-stage cleaning unit (10) also includes a heat dissipation and dehumidification fan (15), which is located at the outlet of the spiral elevator (50).

10. The cleaning structure for shelled tree nut products according to claim 8, characterized in that, The material cylinder inside the spiral elevator (50) is provided with a drain hole.

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