Cleaning equipment for fruit processing

Abstract

The utility model relates to the technical field of fruit cleaning machines, and discloses cleaning equipment for fruit processing, which comprises a cleaning box, an equipment box is fixedly mounted on the front side of the cleaning box, a metal conveying belt is mounted on the inner wall of the cleaning box through a transmission shaft in a transmission manner, and a bubble cleaning mechanism is fixedly mounted in an inner cavity of the equipment box. The air bubble cleaning mechanism comprises an air pump, a valve, an air outlet pipe and an air spraying pipe, an air hole is formed in the top of the air spraying pipe, and a water circulation mechanism is fixedly installed at the bottom of an inner cavity of the equipment box, according to the cleaning equipment for fruit processing, blueberries are conveyed into the cleaning box through the metal conveying belt, air is filled into the air outlet pipe through the air pump, and then the valve is opened; air enters the air spraying pipe from the air outlet pipe and is finally sprayed out from the air holes of the air spraying pipe, the sprayed air can become bubbles to roll in the cleaning box, the bubbles make contact with blueberries on the metal conveying belt, and dust on the blueberries can be removed through the bubbles.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit cleaning machines, in particular to cleaning equipment for fruit processing. Background Art

[0002] As people's living standards and health awareness continue to improve, people's requirements for food safety are getting higher and higher; it is well known that there are pesticide residues and dirt on vegetables, fruits and other foods. Eating these contaminated foods will bring great harm to people's health; the current fruit and vegetable pollution is very serious, more or less contain or even seriously contain pesticide residues, viruses and bacteria that exceed national standards; especially off-season fruits in greenhouses, because the temperature in the greenhouse is high, pests are easy to occur and spread, and fruit farmers will spray pesticides excessively, causing the toxicity in the fruit to increase dramatically. In the field of food processing, it usually involves the cleaning of blueberry raw materials, removing surface impurities and residual pesticides, etc. The traditional cleaning method is to place the blueberries to be cleaned in a basin and repeatedly wash the fruits and vegetables with water manually. This method is only suitable for cleaning a small amount of blueberries. When a large number of blueberries need to be cleaned, this method has a large workload and requires a lot of water during the cleaning process. For this reason, the cleaning work of many companies is carried out on blueberry cleaning machines.

[0003] Patent No. CN220458519U: A blueberry cleaning machine includes a machine body, an inlet slot is provided through the left side of the machine body, a pretreatment box is installed on the left side of the machine body, a second conveyor belt and a first conveyor belt are movably connected inside the pretreatment box, and soft bristles are fixedly connected to the outer wall of the second conveyor belt. A collecting box is installed on the upper end surface of the pretreatment box, a fan is connected through the upper end surface of the collecting box, a dust filter is installed inside the collecting box, a connecting pipe located at the lower right of the dust filter is connected to the right side of the collecting box, and the other end of the connecting pipe is connected to a dust inlet cover detachably connected to the left side of the machine body. Therefore, the cleaning machine facilitates the pretreatment and collection of a large amount of dust and impurities carried by the outer wall of the blueberries to be cleaned, improves the efficiency of blueberry cleaning, and prevents the blueberries carrying a large amount of dust and impurities from quickly contaminating the cleaning water during the blueberry cleaning process, thereby reducing the blueberry cleaning efficiency.

[0004] This patent uses a soft-bristle brush to brush off the dust on the blueberries, but the soft-bristle brush can only clean one side of the blueberries. This method of blueberry cleaning cannot clean all the blueberries, and after long-term use, dust will accumulate inside the soft-bristle brush, and cleaning the blueberries will cause damage to the surface of the blueberries. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides a fruit processing cleaning device, which can effectively solve the problem that the blueberry surface may be damaged during the blueberry cleaning process using a soft-bristle brush in the prior art.

[0007] (II) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] The utility model discloses a cleaning device for fruit processing, comprising a cleaning box, an equipment box is fixedly installed on the front of the cleaning box, a metal transmission belt is installed on the inner wall of the cleaning box through a transmission shaft, a bubble cleaning mechanism is fixedly installed in the inner cavity of the equipment box, the bubble cleaning mechanism comprises an air pump, a valve, an air outlet pipe and an air jet pipe, an air hole is opened on the top of the air jet pipe, a water circulation mechanism is fixedly installed at the bottom of the inner cavity of the equipment box, and the water circulation mechanism comprises a water pump, a No. 1 connecting pipe, a No. 2 connecting pipe, a water outlet pipe, a water suction pipe, a processing box, a filter tank, a No. 1 filter mesh bag and a No. 2 filter mesh bag.

[0010] Furthermore, the left side of the air pump is connected to the right end of the air outlet pipe, and the outer surface of the air outlet pipe is fixedly connected to the inner surface of the valve.

[0011] Furthermore, the rear end of the air outlet pipe is connected to the front end of the air injection pipe, and the rear end of the air outlet pipe passes through the equipment box and the cleaning box in sequence and extends to the interior of the cleaning box.

[0012] Furthermore, the top of the water pump is connected to the bottom end of the No. 1 connecting pipe, the top of the No. 1 connecting pipe is connected to the outer surface of the water outlet pipe, and the rear end of the water outlet pipe passes through the equipment box and the cleaning box in sequence and extends to the interior of the cleaning box.

[0013] Furthermore, the right side of the water pump is connected to the left end of the No. 2 connecting pipe, the right end of the No. 2 connecting pipe passes through the treatment box and extends to the interior of the treatment box, and the top of the No. 2 connecting pipe is connected to the bottom of the filter tank.

[0014] Furthermore, the left end of the water suction pipe passes through the treatment box and extends to the interior of the treatment box, the outer surface of the water suction pipe is connected to the top of the filter tank, and the rear end of the water suction pipe passes through the equipment box and the cleaning box in turn and extends to the interior of the cleaning box.

[0015] Furthermore, the top of the inner cavity of the filter tank is fixedly connected to the top of the No. 1 filter mesh bag, the top of the inner cavity of the filter tank is fixedly connected to the top of the No. 2 filter mesh bag, and the outer surface of the No. 1 filter mesh bag is nested with the inner surface of the No. 2 filter mesh bag.

[0016] (III) Beneficial effects

[0017] Compared with the known public technology, the technical solution provided by the utility model has the following beneficial effects:

[0018] 1. The utility model adds a design of cleaning blueberries with bubbles, uses an air pump in conjunction with an air outlet pipe and a valve, uses the air outlet pipe in conjunction with an air jet pipe and an air hole, and then uses a metal conveyor belt in conjunction with the air bubble and water to clean dust on the blueberries, while also preventing the surface of the blueberries from being damaged during the cleaning process.

[0019] 2. The utility model adds a design for filtering the water used to wash blueberries, through the coordinated use of a water pump and a filter tank with a water suction pipe and a No. 2 connecting pipe, the coordinated use of the filter tank with a No. 1 filter mesh bag and a No. 2 filter mesh bag, through the coordinated use of the No. 1 connecting pipe with the water outlet pipe, and then through the coordinated use of a washing box with a water suction pipe and a water outlet pipe, the water in the washing box is filtered, the dust in the water is filtered out, and the washing water in the washing box is reused, thereby avoiding the problem that the blueberries become dirtier the more they are washed due to long-term use of the washing water. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0022] Figure 2 It is a longitudinal section structure diagram of the utility model;

[0023] Figure 3 It is a three-dimensional structural cross-sectional view of the cleaning box in the embodiment;

[0024] Figure 4 It is a front view of the internal structure of the processing box in the embodiment;

[0025] The numbers in the figure represent: 1. Cleaning box; 2. Equipment box; 3. Metal conveyor belt; 4. Bubble cleaning mechanism; 41. Air pump; 42. Valve; 43. Air outlet pipe; 44. Jet pipe; 45. Air hole; 5. Water circulation mechanism; 51. Water pump; 52. No. 1 connecting pipe; 53. No. 2 connecting pipe; 54. Water outlet pipe; 55. Water suction pipe; 56. Processing box; 57. Filter tank; 58. No. 1 filter mesh bag; 59. No. 2 filter mesh bag. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0027] The utility model is further described below in conjunction with embodiments.

[0028] Example reference Figure 1-4 A fruit processing cleaning device of the present embodiment includes a cleaning box 1, an equipment box 2 is fixedly installed on the front of the cleaning box 1, a metal conveyor belt 3 is installed on the inner wall of the cleaning box 1 through a transmission shaft, a bubble cleaning mechanism 4 is fixedly installed in the inner cavity of the equipment box 2, the bubble cleaning mechanism 4 includes an air pump 41, a valve 42, an air outlet pipe 43 and an air jet pipe 44, and an air hole 45 is opened on the top of the air jet pipe 44. A water circulation mechanism 5 is fixedly installed at the bottom of the inner cavity of the equipment box 2, and the water circulation mechanism 5 includes a water pump 51, a No. 1 connecting pipe 52, a No. 2 connecting pipe 53, a water outlet pipe 54, a water suction pipe 55, a processing box 56, a filter tank 57, a No. 1 filter mesh bag 58 and a No. 2 filter mesh bag 59.

[0029] The metal conveyor belt 3 is connected by a plurality of metal plates, and there are partition plates and meshes on the metal conveyor belt 3, which can allow air bubbles to pass through the meshes and collide with the blueberries.

[0030] The left side of the air pump 41 is connected to the right end of the air outlet pipe 43 , and the outer surface of the air outlet pipe 43 is fixedly connected to the inner surface of the valve 42 .

[0031] The valve 42 can prevent the cleaning water from flowing back into the air pump 41 from the jet pipe 44, causing the air pump 41 to be filled with cleaning water and damaged.

[0032] The rear end of the air outlet pipe 43 is connected to the front end of the air injection pipe 44 , and the rear end of the air outlet pipe 43 sequentially passes through the equipment box 2 and the cleaning box 1 and extends to the interior of the cleaning box 1 .

[0033] The top of the water pump 51 is connected to the bottom end of the No. 1 connecting pipe 52, and the top of the No. 1 connecting pipe 52 is connected to the outer surface of the water outlet pipe 54. The rear end of the water outlet pipe 54 passes through the equipment box 2 and the cleaning box 1 in sequence and extends to the interior of the cleaning box 1.

[0034] The right side of the water pump 51 is connected to the left end of the No. 2 connecting pipe 53 , the right end of the No. 2 connecting pipe 53 passes through the treatment box 56 and extends to the inside of the treatment box 56 , and the top of the No. 2 connecting pipe 53 is connected to the bottom of the filter tank 57 .

[0035] The left end of the water suction pipe 55 passes through the treatment box 56 and extends to the interior of the treatment box 56. The outer surface of the water suction pipe 55 is connected to the top of the filter tank 57. The rear end of the water suction pipe 55 passes through the equipment box 2 and the cleaning box 1 in turn and extends to the interior of the cleaning box 1.

[0036] The top of the inner cavity of the filter tank 57 is fixedly connected to the top of the No. 1 filter mesh bag 58, and the top of the inner cavity of the filter tank 57 is fixedly connected to the top of the No. 2 filter mesh bag 59. The outer surface of the No. 1 filter mesh bag 58 is nested with the inner surface of the No. 2 filter mesh bag 59.

[0037] The first filter mesh bag 58 and the second filter mesh bag 59 can be removed to clean out the impurities accumulated in the first filter mesh bag 58 and the second filter mesh bag 59.

[0038] In summary, the fruit processing cleaning equipment can transport blueberries to the cleaning box 1 through the metal conveyor belt 3, fill air into the air outlet pipe 43 through the air pump 41, and then open the valve 42, so that the air enters the air jet pipe 44 from the air outlet pipe 43, and finally sprays out from the air hole 45 of the air jet pipe 44. The sprayed air will turn into bubbles and roll in the cleaning box 1. The bubbles will contact the blueberries on the metal conveyor belt 3, and the bubbles will remove the dust on the blueberries. The washed blueberries are then taken out of the cleaning box 1 by the metal conveyor belt 3. After being discharged, the cleaning water with residual dust will be poured into the filter tank 57 from the water suction pipe 55, and the cleaning water will be filtered for the first time through the No. 1 filter mesh bag 58, and then filtered again through the No. 2 filter mesh bag 59 to filter out the dust in the cleaning water, and the filtered water will enter the water pump 51 from the No. 2 connecting pipe 53, and then poured into the water outlet pipe 54 from the No. 1 connecting pipe 52, and finally poured into the cleaning box 1 from the water outlet pipe 54, and this cycle is repeated to ensure that the cleaning water in the cleaning box 1 remains clean.

[0039] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A fruit processing cleaning device, comprising a cleaning box (1), characterized in that: The front of the cleaning box (1) is fixedly mounted with an equipment box (2); the inner wall of the cleaning box (1) is mounted with a metal conveyor belt (3) through a transmission shaft; the inner cavity of the equipment box (2) is fixedly mounted with a bubble cleaning mechanism (4); the bubble cleaning mechanism (4) comprises an air pump (41), a valve (42), an air outlet pipe (43) and an air jet pipe (44); an air hole (45) is provided at the top of the air jet pipe (44); a water circulation mechanism (5) is fixedly mounted at the bottom of the inner cavity of the equipment box (2); the water circulation mechanism (5) comprises a water pump (51), a No. 1 connecting pipe (52), a No. 2 connecting pipe (53), a water outlet pipe (54), a water suction pipe (55), a treatment box (56), a filter tank (57), a No. 1 filter mesh bag (58) and a No. 2 filter mesh bag (59).

2. A fruit processing cleaning device according to claim 1, characterized in that: The left side of the air pump (41) is connected to the right end of the air outlet pipe (43), and the outer surface of the air outlet pipe (43) is fixedly connected to the inner surface of the valve (42).

3. The fruit processing cleaning device according to claim 1, characterized in that: The rear end of the air outlet pipe (43) is connected to the front end of the air injection pipe (44), and the rear end of the air outlet pipe (43) passes through the equipment box (2) and the cleaning box (1) in sequence and extends to the interior of the cleaning box (1).

4. The fruit processing cleaning device according to claim 1, characterized in that: The top of the water pump (51) is connected to the bottom end of the No. 1 connecting pipe (52), the top of the No. 1 connecting pipe (52) is connected to the outer surface of the water outlet pipe (54), and the rear end of the water outlet pipe (54) passes through the equipment box (2) and the cleaning box (1) in sequence and extends to the interior of the cleaning box (1).

5. The fruit processing cleaning device according to claim 1, characterized in that: The right side of the water pump (51) is connected to the left end of the No. 2 connecting pipe (53), the right end of the No. 2 connecting pipe (53) passes through the treatment box (56) and extends to the interior of the treatment box (56), and the top of the No. 2 connecting pipe (53) is connected to the bottom of the filter tank (57).

6. The fruit processing cleaning device according to claim 1, characterized in that: The left end of the water suction pipe (55) passes through the treatment box (56) and extends to the interior of the treatment box (56); the outer surface of the water suction pipe (55) is connected to the top of the filter tank (57); the rear end of the water suction pipe (55) passes through the equipment box (2) and the cleaning box (1) in sequence and extends to the interior of the cleaning box (1).

7. The fruit processing cleaning device according to claim 1, characterized in that: The top of the inner cavity of the filter tank (57) is fixedly connected to the top of the No. 1 filter mesh bag (58), the top of the inner cavity of the filter tank (57) is fixedly connected to the top of the No. 2 filter mesh bag (59), and the outer surface of the No. 1 filter mesh bag (58) is nested with the inner surface of the No. 2 filter mesh bag (59).

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