Blueberry fruit automatic cleaning equipment

Abstract

The utility model discloses automatic cleaning equipment for blueberry fruits, and relates to the technical field of automatic cleaning. When the cleaning device is used, firstly, water in the water storage tank is pumped into the cleaning tank through the sinking and floating type water pump, and the cleaning tank is rotationally connected with the fixing column through the bearing; when the first motor runs, the cleaning box is driven to rotate, and when the cleaning box rotates for cleaning, dust on the surfaces of the blueberries can be removed through a cleaning brush; the second motor rotates and drives the conveying belt to rotate at the same time, the cleaned blueberries are conveyed through the conveying belt, the blueberries can be cleaned for the second time during conveying, the blueberries cleaned for the second time are conveyed to the air drying chamber through the conveying belt, air drying operation is conducted on the blueberries, water stains on the surfaces of the blueberries are removed, and the storage period of the blueberries is effectively prolonged.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of fruit cleaning, in particular to an automatic blueberry fruit cleaning device. Background Art

[0002] Blueberries contain anthocyanins, which can protect eyesight very well; secondly, blueberries are the most powerful and effective antioxidants, which can resist aging and improve human memory. They are rich in pectin, which can promote gastrointestinal motility, prevent constipation, and enhance immunity, so they are deeply loved by consumers.

[0003] The traditional way of washing fruits is to put them into a large iron box and then wash them manually. Manual washing of fruits relies on the operator's hands to rub against the fruits to separate the dirt and pesticides on the fruits. The automatic fruit washing devices that have appeared in recent years have saved manpower and improved work efficiency.

[0004] However, the existing automatic fruit washing devices generally do not have a drying function after the fruit is washed. After the fruit is washed, a layer of water often adheres to the surface. If it is not cleaned in time, the fruit will easily rot, affecting the quality of the fruit and being unfavorable for further processing of the fruit. Utility Model Content

[0005] The utility model aims to provide an automatic blueberry fruit washing device, which can automatically wash blueberries, save manpower and improve work efficiency; the sewage after washing can be recycled after filtering, reducing the waste of water; the washed blueberries can be air-dried at last, which increases the storage period of blueberries and ensures the quality of blueberries.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A blueberry fruit automatic washing device comprises a fixed plate, a water tank is fixedly connected to the top of the fixed plate, a sinking and floating water pump is arranged inside the water tank; a fixed column is fixedly connected to the fixed plate, a circular hole is opened inside the fixed column, and a water injection pipe is arranged in the circular hole, and the water injection pipe extends to the inside of the water tank; a cleaning brush is also fixedly connected to one side of the outside of the fixed column; a cleaning box is arranged above the fixed column, and the cleaning box is rotatably connected to the fixed column through a bearing, a conveyor belt is arranged on one side of the bottom of the cleaning box, baffles are arranged on both sides of the conveyor belt, a spray pipe is arranged on the baffle, a water inlet is arranged on one side of the spray pipe, and a spray nozzle is arranged at the bottom of the spray pipe; an air drying chamber is arranged on one side of the spray pipe, an air intake pipe is arranged inside the air drying chamber, and an air jet nozzle is arranged at the bottom of the air intake pipe.

[0008] As a further technical solution of the utility model, a gear ring is fixedly connected to the inner side of the bottom of the cleaning box, and a motor base is provided below the bottom of the cleaning box. A first motor is fixedly connected to the motor base, and a gear is mounted on the output shaft of the first motor, and the gear is rotatably connected to the gear ring.

[0009] As a further technical solution of the utility model, a plurality of circular holes are opened on the surface of the conveyor belt, a plurality of transmission shafts are arranged in the middle of the conveyor belt, a first pulley is cooperatedly installed at one end of the terminal transmission shaft, and the transmission shaft is closely connected to the conveyor belt, the transmission shaft is rotatably connected to the baffle, a conveyor belt support frame is fixedly connected to the bottom of the baffle, and a water tank is arranged at the bottom of the conveyor belt support frame; a cleaning roller is arranged at the bottom of the conveyor belt, and the cleaning roller is fixedly connected to the baffle.

[0010] As a further technical solution of the utility model, a second motor box is fixedly connected to the bottom of the baffle end, a second motor is fixedly connected inside the second motor box, a second pulley is cooperatively installed at one end of the output shaft of the second motor, and the second pulley is connected to the first transmission shaft through a belt.

[0011] As a further technical solution of the utility model, the sinking and floating water pump is fixedly connected to the water injection pipe by a clamp.

[0012] As a further technical solution of the utility model, a drainage hole is provided at the bottom of the cleaning box, and a transmission door is provided at the bottom of the cleaning box, and door locks are provided at the bottom of the transmission door and one side outside the cleaning box.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. When the utility model is used, first, a cleaning box is arranged above the fixed column, and the cleaning box is rotatably connected to the fixed column through a bearing, and a gear ring is fixedly connected to the inner side of the bottom of the cleaning box, and a first motor is arranged below the bottom of the cleaning box, and a gear is matched and installed on the output shaft of the first motor, and the gear is rotatably connected to the gear ring; the first motor rotates and drives the cleaning box to rotate, so as to perform a rotational cleaning on the blueberries, and the cleaning brush arranged on the fixed column can further clean the dust on the surface of the blueberries;

[0015] 2. In the utility model, a water storage tank is fixedly connected to the base, and the sewage after cleaning the cleaning tank flows into the water storage tank through the drain port. The filter net on the water storage tank can filter the sewage, and the filtered sewage enters the water storage tank again; due to the setting of the sinking and floating water pump in the water storage tank, the filtered water can flow into the cleaning tank again through the water injection pipe, so as to achieve the recycling of water and save the use of water;

[0016] 3. The utility model can perform secondary washing of blueberries through the spray pipe during transportation on the conveyor belt, and the washed water flows into the water storage tank arranged below through the circular hole; the blueberries after secondary washing are finally air-dried to remove water stains on the surface of the blueberries, thereby increasing the storage period of the blueberries and ensuring the quality of the blueberries;

[0017] 4. In the utility model, during the conveyor belt transportation, the blueberries are secondarily cleaned through the spray pipe, and some dust and impurities may adhere to the conveyor belt. The cleaning roller can always keep the conveyor belt clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the plane structure of the utility model.

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the utility model.

[0020] Figure 3 This utility model Figure 1 Top view of the .

[0021] Figure 4 This utility model Figure 2 Schematic diagram of the bottom structure.

[0022] Figure 5 This utility model Figure 3 AA section view.

[0023] Figure 6 This utility model Figure 2 Another perspective structural diagram of .

[0024] In the figure: 1-fixed plate, 2-water storage tank, 3-filter screen, 4-fixed column, 5-motor base, 6-first motor, 7-cleaning box, 8-water injection pipe, 9-baffle, 10-spray pipe, 11-air drying chamber, 12-water storage tank, 13-support frame, 14-belt, 15-first pulley, 16-second pulley, 17-transmission belt, 18-cleaning brush, 19-second motor box, 20-gear ring, 21-gear, 22-spray nozzle, 23-intake pipe, 24-jet nozzle, 25-cleaning roller, 26-second transmission shaft, 27-second motor, 28-door lock, 29-water inlet, 30-sinking and floating water pump, 31-transmission door. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-6 In the embodiment of the utility model, an automatic blueberry fruit washing device comprises a fixed plate 1, a water storage tank 2 is fixedly connected to the top of the fixed plate 1, and a sinking and floating water pump 30 is arranged inside the water storage tank 2; a fixed column 4 is fixedly connected to the top of the fixed plate 1, a circular hole is arranged inside the fixed column 4, and a water injection pipe 8 is arranged in the circular hole, and the water injection pipe 8 extends to the inside of the water storage tank 2; a cleaning brush 18 is also fixedly connected to the outer side of the fixed column 4; a cleaning box 7 is arranged above the fixed column 4, and the cleaning box 7 is rotatably connected to the fixed column 4 through a bearing, a conveyor belt 17 is arranged on one side of the bottom of the cleaning box 7, baffles 9 are arranged on both sides of the conveyor belt 17, a spray pipe 10 is arranged on the baffle, and a water inlet 29 is arranged on one side of the spray pipe 10, and a spray nozzle 22 is arranged at the bottom of the spray pipe 10; a drying chamber 11 is arranged on one side of the spray pipe 10, an air intake pipe 23 is arranged inside the air drying chamber 11, and an air jet nozzle 24 is arranged at the bottom of the air intake pipe 23.

[0027] By adopting the above technical solution: when in use, firstly, the water in the water storage tank 2 is pumped to the water injection pipe 8 through the sinking and floating water pump 30, and then flows to the cleaning box 7 through the water injection pipe 8. The cleaning brush 18 is arranged above the fixed column 4, and the dust on the surface of the blueberries can be removed when the cleaning box 7 rotates for cleaning. The cleaned blueberries are conveyed via the conveyor belt 17, and the baffles 9 on both sides are arranged to prevent the blueberries from falling during conveyance; the spray pipe 10 and the spray nozzle 22 are arranged on the baffle 9, so that the blueberries can be washed for the second time, and the degree of washing of the blueberries is ensured; the blueberries after the second washing are conveyed to the air drying chamber via the conveyor belt 17, and since the air inlet pipe 23 is arranged inside the air drying chamber 11, and the air inlet pipe 23 is arranged at the bottom of the air inlet pipe 23, the blueberries can be air-dried to remove water stains on the surface of the blueberries, and the storage period of the blueberries is effectively increased.

[0028] In this embodiment, a gear ring 20 is fixedly connected to the inner side of the bottom of the cleaning box 7, and a motor base 5 is provided below the bottom of the cleaning box 7. A first motor 6 is fixedly connected to the motor base 5, and a gear 21 is fixedly connected to the output shaft of the first motor 6. The gear 21 is rotatably connected to the gear ring 20.

[0029] By adopting the above technical solution: since the cleaning box 7 and the fixed column 4 are rotatably connected through the bearing, the output shaft of the first motor 6 is cooperated with the gear 21, and the gear 21 is rotatably connected with the ring gear 20; when the first motor 6 is running, the output shaft drives the gear 21 to rotate, thereby driving the cleaning box 7 to rotate, so as to achieve the purpose of rotating and cleaning the blueberries; the operation is simple and manpower is saved.

[0030] In this embodiment, a plurality of circular holes are provided on the surface of the conveyor belt 17, a plurality of transmission shafts 26 are provided in the middle of the conveyor belt 17, a first pulley 15 is installed at one end of the terminal transmission shaft 26, and the transmission shaft 26 is closely connected to the conveyor belt 17, the transmission shaft 26 is rotatably connected to the baffle 9, a conveyor belt support frame 13 is fixedly connected to the bottom of the baffle 9, a water storage tank 12 is provided at the bottom of the conveyor belt support frame 13; a cleaning roller 25 is provided at the bottom of the conveyor belt 17, and the cleaning roller 25 is fixedly connected to the baffle 9.

[0031] By adopting the above technical solution, a plurality of circular holes are opened on the surface of the conveyor belt 17. When the transmission shaft 26 rotates, the conveyor belt 17 is driven to rotate. The blueberries are sprayed and cleaned for the second time during transportation. The cleaning water flows into the water storage tank 12 through the circular holes, and the cleaned water can be reused. A cleaning roller 25 is provided at the bottom of the conveyor belt 17 to clean the dust and impurities adhered to the surface of the conveyor belt, thereby cleaning the conveyor belt 17.

[0032] In this embodiment, a second motor box 19 is fixedly connected to the bottom end of the baffle 9, and a second motor 27 is fixedly connected inside the second motor box 19. A second pulley 16 is installed at one end of the output shaft of the second motor 27, and the second pulley 16 is connected to the first pulley 15 through a belt 14.

[0033] By adopting the above technical solution, the second pulley 16 connected to one end of the output shaft of the second motor 27 is connected to the first pulley 15 through the belt 14. The rotation of the second motor 27 drives the transmission belt 17 to achieve the purpose of transmission.

[0034] In this embodiment, the submersible water pump 30 is fixedly connected to the water injection pipe 8 via a clamp.

[0035] By adopting the above technical solution, the sinking and floating water pump 30 is fixedly connected to the water injection pipe 8 through a clamp, which is easy to operate.

[0036] In this embodiment, a drainage hole is provided at the bottom of the cleaning box 7 , and a transmission door 31 is provided at the bottom of the cleaning box 7 . A door lock 28 is provided at the bottom of the transmission door 31 and at one side of the outside of the cleaning box 7 .

[0037] By adopting the above technical solution, a drainage hole is opened at the bottom of the cleaning box 7. After washing the blueberries, the water in the cleaning box 7 flows into the water storage tank 2 through the drainage hole, and the water can be reused; a transmission door 31 is opened at the bottom of the cleaning box 7, and the transmission door 31 is provided with a door lock 28. After the cleaning box 7 washes the blueberries, the door lock 28 on the transmission door 31 is opened, and the transmission door 31 will be placed on the conveyor belt 17, thereby facilitating the delivery of the blueberries to the conveyor belt 17.

[0038] The working principle of the utility model is as follows: when in use, firstly, the water in the water storage tank 2 is pumped to the water injection pipe 8 through the sinking and floating water pump 30, and then flows to the cleaning box 7 through the water injection pipe 8. The cleaning box 7 is rotatably connected with the fixed column 4 through the bearing, and the output shaft of the first motor 6 is equipped with a gear 21, and the gear 21 is rotatably connected with the ring gear 20; while the first motor 6 is running, it drives the rotation of the gear 21, thereby driving the rotation of the cleaning box 7 to achieve the effect of cleaning blueberries; the arrangement of the cleaning brush 18 above the fixed column 4 can remove dust on the surface of the blueberries when the cleaning box 7 rotates for cleaning. The output shaft of the second motor 27 is matched with the second pulley 16 installed to be connected to the first pulley 15 through the belt 14. When the second motor 27 rotates, the conveyor belt 17 is driven to rotate. The washed blueberries are conveyed through the conveyor belt 17. The baffles 9 on both sides are set to prevent the blueberries from falling during the conveyance. The blueberries can be washed for the second time while being conveyed, thereby ensuring the degree of washing of the blueberries. The blueberries after the second washing are conveyed to the air drying room through the conveyor belt 17, and the blueberries are air dried to remove water stains on the surface of the blueberries, thereby effectively increasing the storage period of the blueberries.

[0039] When the spray nozzle 22 performs secondary cleaning on the blueberries conveyed by the conveyor belt 17 , dust and impurities may adhere to the conveyor belt 17 . The provision of the cleaning roller 25 can timely clean the impurities on the conveyor belt 17 , and keep the conveyor belt 17 clean at all times.

[0040] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0041] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An automatic blueberry fruit cleaning device, characterized in that: The invention comprises a fixing plate (1), a water storage tank (2) is fixedly connected to the fixing plate (1) above, and a sinking and floating water pump (30) is arranged inside the water storage tank (2); a fixing column (4) is fixedly connected to the fixing plate (1) above, a circular hole is opened inside the fixing column (4), and a water injection pipe (8) is arranged inside the circular hole, and the water injection pipe (8) extends into the water storage tank (2); a cleaning brush (18) is also fixedly connected to one side of the outside of the fixing column (4); a cleaning box (7) is arranged above the fixing column (4), and the cleaning box (7) 7) is rotatably connected to the fixed column (4) through a bearing, a conveyor belt (17) is provided on one side of the bottom of the cleaning box (7), baffles (9) are provided on both sides of the conveyor belt (17), a spray pipe (10) is provided on the baffle, and a water inlet (29) is provided on one side of the spray pipe (10), and a spray nozzle (22) is provided at the bottom of the spray pipe (10); an air drying chamber (11) is provided on one side of the spray pipe (10), an air intake pipe (23) is provided inside the air drying chamber (11), and an air nozzle (24) is provided at the bottom of the air intake pipe (23).

2. The automatic blueberry fruit cleaning device according to claim 1, characterized in that: A gear ring (20) is fixedly connected to the inner side of the bottom of the cleaning box (7), and a motor base (5) is provided below the bottom of the cleaning box (7). A first motor (6) is fixedly connected to the motor base (5). A gear (21) is mounted on the output shaft of the first motor (6), and the gear (21) is rotatably connected to the gear ring (20).

3. The automatic blueberry fruit cleaning device according to claim 1, characterized in that: A plurality of circular holes are provided on the surface of the transmission belt (17), a plurality of transmission shafts (26) are provided in the middle of the transmission belt (17), one end of the terminal transmission shaft (26) is fitted with a first pulley (15), and the transmission shaft (26) is closely connected to the transmission belt (17), the transmission shaft (26) is rotatably connected to the baffle (9), the bottom of the baffle (9) is fixedly connected to a transmission belt support frame (13), and a water storage tank (12) is provided at the bottom of the transmission belt support frame (13); a cleaning roller (25) is provided at the bottom of the transmission belt (17), and the cleaning roller (25) is fixedly connected to the baffle (9).

4. The automatic blueberry fruit cleaning device according to claim 1, characterized in that The bottom end of the baffle (9) is fixedly connected to a second motor box (19), and a second motor (27) is fixedly connected inside the second motor box (19). A second pulley (16) is mounted on one end of the output shaft of the second motor (27), and the second pulley (16) is connected to the first pulley (15) through a belt (14).

5. The automatic blueberry fruit cleaning device according to claim 1, characterized in that: The sinking and floating water pump (30) is fixedly connected to the water injection pipe (8) via a clamp.

6. The automatic blueberry fruit cleaning device according to claim 1, characterized in that: A drainage hole is provided at the bottom of the cleaning box (7), and a transmission door (31) is provided at the bottom of the cleaning box (7). A door lock (28) is provided at the bottom of the transmission door (31) and at one side outside the cleaning box (7).

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