Vegetable and fruit cleaning and screening all-in-one machine

Abstract

The utility model relates to the technical field of vegetable and fruit processing, and discloses a vegetable and fruit cleaning and screening all-in-one machine which comprises a purification box, a purification assembly is inserted into the purification box, vibration springs are fixedly arranged on the periphery of the top face of the purification box, and a screening box is fixedly installed at the tops of the vibration springs. Three screening nets are fixedly installed on the inner wall of the screening box, and a flushing mechanism is fixedly arranged on the top face of the screening box. According to the vegetable and fruit cleaning and screening all-in-one machine, through the arrangement of the flushing mechanism and the ultrasonic assembly, vegetables and fruits are put into the screening box, a water supply pipe communicates with an external water source, the vegetables and fruits in the screening box are pre-flushed through flushing nozzles, large impurities are removed, the vegetables and fruits enter the cleaning box after screening is completed, and an ultrasonic generator sends out an electric signal; the vibration is converted into high-frequency vibration through the transducer, deep cleaning is conducted on vegetables and fruits, the cleaning effect is good, and it is avoided that the vegetables and fruits carrying large impurities are directly subjected to ultrasonic cleaning, and the impurities collide with vegetable and fruit skin to be damaged.

Description

Technical Field

[0001] This utility model relates to the field of vegetable and fruit processing technology, and in particular to an integrated machine for washing and screening vegetables and fruits. Background Technology

[0002] With increasing public concern for food safety and health, the cleaning and sorting of fruits and vegetables has become increasingly important in the agricultural processing sector. During growth, transportation, and storage, fruits and vegetables are easily contaminated by dust, pesticide residues, and other pollutants. Therefore, efficient and thorough cleaning and sorting of fruits and vegetables has become a crucial step in improving food safety and quality.

[0003] Traditional fruit and vegetable cleaning and sorting are usually carried out separately by different equipment, which is inefficient. In addition, when cleaning fruits and vegetables with ultrasonic waves, larger impurities carried by the fruits and vegetables will frequently collide with them, damaging the skin and affecting the quality.

[0004] Therefore, an integrated machine for washing and sorting fruits and vegetables was proposed. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] The purpose of this utility model is to provide an integrated fruit and vegetable washing and screening machine, which solves the problems mentioned in the background art that traditional fruit and vegetable washing and screening are generally carried out separately by different equipment, resulting in low efficiency. In addition, when cleaning fruits and vegetables with ultrasonic waves, larger impurities carried by the fruits and vegetables will frequently collide with them, damaging the skin of the fruits and vegetables and affecting their quality.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a fruit and vegetable washing and screening integrated machine, comprising a purification box, a purification component inserted inside the purification box, vibration springs fixedly installed around the top surface of the purification box, a screening box fixedly installed on the top of the vibration springs, three sets of screening screens fixedly installed on the inner wall of the screening box, a rinsing mechanism fixedly installed on the top surface of the screening box, three sets of discharge ports fixedly installed on one side of the screening box, a washing box fixedly installed at one end of the discharge ports, an ultrasonic component fixedly installed on the surface of the washing box, a water circulation component fixedly installed on the outer surface of the purification box, and vibration motors fixedly installed on both sides of the outer surface of the screening box.

[0009] As a further embodiment of this utility model, the purification component includes a waste tank and an activated carbon plate. The waste tank is inserted into the interior of the purification tank, and the activated carbon plate is fixedly disposed on the bottom surface of the waste tank. The purification component is used to purify the water source.

[0010] As a further embodiment of this utility model, the rinsing mechanism includes a fixed frame, a water supply pipe, and a rinsing nozzle. The fixed frame is fixedly installed on the top surface of the screening box, the water supply pipe is fixedly installed on one side of the fixed frame, and the rinsing nozzle is installed through the bottom surface of the water supply pipe. One end of the water supply pipe is connected to an external water supply mechanism. The rinsing mechanism is used to rinse fruits and vegetables.

[0011] As a further embodiment of this utility model, the ultrasonic component includes a transducer and an ultrasonic generator. The transducer is fixedly installed on the surface of the cleaning tank, and one side of the ultrasonic generator is electrically connected to the transducer. The ultrasonic component is used for deep cleaning of fruits and vegetables.

[0012] As a further embodiment of this utility model, the water circulation component includes a circulating water pump and a water distribution pipe. The circulating water pump is fixedly installed on the outer surface of the purification tank, and the water distribution pipe is disposed through the output end of the circulating water pump. The water circulation component facilitates the circulation and transportation of water resources.

[0013] As a further embodiment of this utility model, the input end of the circulating water pump is provided with an inlet pipe, one end of which is provided inside the purification tank, and one end of the water distribution pipe is provided inside the cleaning tank. The water distribution pipe is used to transport water resources to the three sets of cleaning tanks.

[0014] As a further embodiment of this utility model, the cleaning box consists of three sets, each connected to a separate set of discharge ports. The discharge ports are equipped with opening and closing plates. The mesh sizes of the three sets of screening screens are distributed from top to bottom, from coarse to fine, facilitating graded screening.

[0015] (III) Beneficial Effects

[0016] This utility model provides an integrated fruit and vegetable washing and sorting machine, which has the following beneficial effects:

[0017] 1. This integrated fruit and vegetable washing and sorting machine, through the setting of a rinsing mechanism and ultrasonic components, puts fruits and vegetables into the sorting box. The water supply pipe is connected to an external water source. The fruits and vegetables in the sorting box are pre-rinsed through the rinsing nozzle to remove larger impurities. After sorting, they enter the washing box. The ultrasonic generator emits an electrical signal, which is converted into high-frequency vibration by the transducer to deeply clean the fruits and vegetables. The cleaning effect is good and avoids the damage caused by the collision between impurities and the fruit and vegetable skin when the fruits and vegetables are directly subjected to ultrasonic cleaning.

[0018] 2. This integrated fruit and vegetable washing and screening machine, through the setting of three sets of screening screens, is connected to an external power source, and the vibration motor drives the screening box to vibrate. The three sets of screening screens grade and screen the fruits and vegetables, and pre-wash them at the same time, which improves the efficiency of fruit and vegetable processing.

[0019] 3. This integrated fruit and vegetable washing and sorting machine, through the setting of the water circulation component, the water source after rinsing the fruits and vegetables falls into the purification tank, the waste tank collects impurities, the activated carbon plate purifies the water source, and the circulating water pump is turned on to transport the purified water source to the three sets of washing tanks through the water distribution pipe, achieving the effect of secondary utilization of water source and saving processing costs. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the ultrasonic component structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the screening mesh structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the water circulation component structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the purification component structure of this utility model.

[0025] In the diagram: 1. Purification box; 2. Purification component; 201. Waste bin; 202. Activated carbon plate; 3. Vibration spring; 4. Screening box; 5. Screening mesh; 6. Flushing mechanism; 601. Fixing frame; 602. Water supply pipe; 603. Flushing nozzle; 7. Discharge port; 8. Cleaning box; 9. Ultrasonic component; 901. Transducer; 902. Ultrasonic generator; 10. Water circulation component; 1001. Circulating water pump; 1002. Water distribution pipe; 11. Vibration motor. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0027] Please see Figures 1 to 5 This utility model provides a technical solution: a fruit and vegetable washing and screening integrated machine, including a purification box 1, a purification component 2 inserted inside the purification box 1, vibration springs 3 fixedly installed around the top surface of the purification box 1, a screening box 4 fixedly installed on the top of the vibration springs 3, and three sets of screening screens 5 fixedly installed on the inner wall of the screening box 4. Through the setting of the three sets of screening screens 5, an external power supply is connected, and a vibration motor 11 drives the screening box 4 to vibrate. The three sets of screening screens 5 perform grading and screening of fruits and vegetables, and pre-rinse at the same time as screening, thereby improving the efficiency of fruit and vegetable processing.

[0028] A rinsing mechanism 6 is fixedly installed on the top surface of the screening box 4. Three sets of discharge ports 7 are fixedly installed on one side of the screening box 4. A cleaning box 8 is fixedly installed at one end of the discharge port 7. An ultrasonic component 9 is fixedly installed on the surface of the cleaning box 8. Through the setting of the rinsing mechanism 6 and the ultrasonic component 9, fruits and vegetables are put into the screening box 4. The water supply pipe 602 is connected to an external water source. The fruits and vegetables in the screening box 4 are pre-rinsed through the rinsing nozzle 603 to remove larger impurities. After screening, they enter the cleaning box 8. The ultrasonic generator 902 emits an electrical signal, which is converted into high-frequency vibration through the transducer 901 to deeply clean the fruits and vegetables. The cleaning effect is good and avoids the direct ultrasonic cleaning of fruits and vegetables with larger impurities, which may cause damage due to collision between impurities and the fruit and vegetable skin.

[0029] A water circulation component 10 is fixedly installed on the outer surface of the purification box 1. Through the setting of the water circulation component 10, the water source after rinsing fruits and vegetables falls into the purification box 1. The waste box 201 collects impurities, and the activated carbon plate 202 purifies the water source. The circulating water pump 1001 is turned on, and the purified water source is transported to the three sets of cleaning boxes 8 through the water distribution pipe 1002, which achieves the effect of secondary utilization of water source and saves processing costs. Vibration motors 11 are fixedly installed on both sides of the outer surface of the screening box 4.

[0030] The purification component 2 includes a waste bin 201 and an activated carbon plate 202. The waste bin 201 is inserted into the interior of the purification box 1, and the activated carbon plate 202 is fixedly installed on the bottom surface of the waste bin 201.

[0031] The purification component 2 is used to purify the water source and enable its reuse.

[0032] The rinsing mechanism 6 includes a fixed frame 601, a water supply pipe 602, and a rinsing nozzle 603. The fixed frame 601 is fixedly installed on the top surface of the screening box 4, the water supply pipe 602 is fixedly installed on one side of the fixed frame 601, and the rinsing nozzle 603 is installed through the bottom surface of the water supply pipe 602. One end of the water supply pipe 602 is connected to an external water supply mechanism.

[0033] The rinsing mechanism 6 serves to pre-rinse fruits and vegetables, removing larger impurities.

[0034] The ultrasonic component 9 includes a transducer 901 and an ultrasonic generator 902. The transducer 901 is fixedly installed on the surface of the cleaning tank 8, and one side of the ultrasonic generator 902 is electrically connected to the transducer 901.

[0035] The ultrasonic component 9 is used to perform deep cleaning of fruits and vegetables.

[0036] The water circulation assembly 10 includes a circulating water pump 1001 and a water distribution pipe 1002. The circulating water pump 1001 is fixedly installed on the outer surface of the purification tank 1, and the water distribution pipe 1002 is disposed through the output end of the circulating water pump 1001.

[0037] The water circulation component 10 enables the secondary utilization of water resources.

[0038] The input end of the circulating water pump 1001 is provided with an inlet pipe, one end of which is connected to the inside of the purification tank 1, and one end of the water distribution pipe 1002 is connected to the inside of the cleaning tank 8.

[0039] Through the water distribution pipe 1002, the circulating water pump 1001 draws water from the purification tank 1 and then transports it to the cleaning tank 8 through the water distribution pipe 1002.

[0040] The cleaning tank 8 consists of three sets, each connected to one of the three sets of discharge ports 7. The discharge ports 7 are equipped with opening and closing plates, and the mesh sizes of the three sets of screening screens 5 are distributed from top to bottom, from coarse to fine.

[0041] The opening and closing plate is designed to open and close the discharge port 7.

[0042] In this invention, the working steps of the device are as follows:

[0043] First step: Put the fruits and vegetables into the screening box 4, connect the water supply pipe 602 to the external water source, and pre-wash the fruits and vegetables in the screening box 4 through the rinsing nozzle 603 to remove larger impurities.

[0044] The second step: Connect the external power supply, the vibration motor 11 drives the screening box 4 to vibrate, and the three sets of screening nets 5 perform grading and screening of fruits and vegetables. At the same time as screening, pre-rinsing is carried out, which improves the efficiency of fruit and vegetable processing.

[0045] The third step: After screening, the opening and closing plate is opened, and the fruits and vegetables enter the cleaning box 8 through the discharge port 7. The ultrasonic generator 902 emits an electrical signal, which is converted into high-frequency vibration by the transducer 901 to deeply clean the fruits and vegetables. The cleaning effect is good, avoiding the direct ultrasonic cleaning of fruits and vegetables with large impurities, which may cause damage due to the collision between impurities and the surface of the fruits and vegetables.

[0046] Water from rinsing fruits and vegetables falls into purification tank 1, waste tank 201 collects impurities, activated carbon plate 202 purifies the water, and circulating water pump 1001 is turned on to transport the purified water through water distribution pipe 1002 to three sets of cleaning tanks 8 for secondary use, saving processing costs. It should be noted that the equipment structure and accompanying drawings of this utility model mainly describe the principle of the utility model. The power mechanism, power supply system, and control system of the device are not fully described in detail. However, those skilled in the art, understanding the principle of the above utility model, can clearly understand the specific structure of its power mechanism, power supply system, and control system. The control method in the application document is automatic control through a controller, and the controller's control circuit can be implemented by simple programming by those skilled in the art.

[0047] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vegetable and fruit cleaning and screening all-in-one machine, comprising a purification tank (1), characterized in that: The purification box (1) is internally connected to a purification component (2). Vibration springs (3) are fixedly installed around the top surface of the purification box (1). A screening box (4) is fixedly installed on the top of the vibration springs (3). Three sets of screening screens (5) are fixedly installed on the inner wall of the screening box (4). A rinsing mechanism (6) is fixedly installed on the top surface of the screening box (4). Three sets of discharge ports (7) are fixedly installed on one side of the screening box (4). A cleaning box (8) is fixedly installed at one end of the discharge port (7). An ultrasonic component (9) is fixedly installed on the surface of the cleaning box (8). A water circulation component (10) is fixedly installed on the outer surface of the purification box (1). Vibration motors (11) are fixedly installed on both sides of the outer surface of the screening box (4). ​ 2. The vegetable and fruit cleaning and screening all-in-one machine according to claim 1, characterized in that: The purification component (2) includes a waste bin (201) and an activated carbon plate (202). The waste bin (201) is inserted into the interior of the purification box (1), and the activated carbon plate (202) is fixedly installed on the bottom surface of the waste bin (201).

3. The vegetable and fruit cleaning and screening all-in-one machine according to claim 1, characterized in that: The rinsing mechanism (6) includes a fixed frame (601), a water supply pipe (602), and a rinsing nozzle (603). The fixed frame (601) is fixedly installed on the top surface of the screening box (4). The water supply pipe (602) is fixedly installed on one side of the fixed frame (601). The rinsing nozzle (603) is installed through the bottom surface of the water supply pipe (602). One end of the water supply pipe (602) is connected to an external water supply mechanism.

4. The vegetable and fruit cleaning and screening all-in-one machine according to claim 1, characterized in that: The ultrasonic component (9) includes a transducer (901) and an ultrasonic generator (902). The transducer (901) is fixedly installed on the surface of the cleaning tank (8), and one side of the ultrasonic generator (902) is electrically connected to the transducer (901).

5. The vegetable and fruit cleaning and screening all-in-one machine according to claim 1, characterized in that: The water circulation component (10) includes a circulating water pump (1001) and a water distribution pipe (1002). The circulating water pump (1001) is fixedly installed on the outer surface of the purification box (1), and the water distribution pipe (1002) is disposed through the output end of the circulating water pump (1001).

6. The vegetable and fruit cleaning and screening all-in-one machine according to claim 5, characterized in that: The input end of the circulating water pump (1001) is provided with an inlet pipe, one end of which is provided inside the purification tank (1), and one end of the water distribution pipe (1002) is provided inside the cleaning tank (8).

7. The vegetable and fruit cleaning and screening all-in-one machine according to claim 1, characterized in that: The cleaning tank (8) consists of three sets, each connected to a discharge port (7). The discharge ports (7) are equipped with opening and closing plates. The mesh sizes of the three sets of screens (5) are distributed from top to bottom, from coarse to fine.

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