Normal-temperature pre-cooling equipment for fruit and vegetable treatment

Abstract

The utility model discloses normal temperature precooling equipment for fruit and vegetable treatment, which comprises a mounting box for mounting, a first motor fixedly mounted at the upper end of a sleeve, a second motor fixed on the inner side of the mounting box, a feed port and the sleeve, the feed port is fixedly mounted on the left side of the upper part of the mounting box, and the right end of the feed port extends into a rotating cylinder; and a gear ring is fixedly installed outside the left end of the rotating cylinder, the sleeve is installed on the outer side of the rotating cylinder, a gear is installed above the sleeve, the left end of the gear is fixedly connected with the output end of a first motor, and the gear is arranged over the gear ring. According to the normal-temperature pre-cooling equipment for fruit and vegetable treatment, fruits and vegetables placed in the equipment can be uniformly sprayed and cooled, the fruits and vegetables can be conveniently and quickly discharged from the equipment, the time required by pre-cooling work is saved, clear water used for cooling can be recycled, water resources are fully saved, a cleaning plate is arranged to prevent meshes of a water tank from being blocked, and the normal-temperature pre-cooling equipment is convenient to use. And normal operation of equipment is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit and vegetable processing, in particular to normal temperature precooling equipment for fruit and vegetable processing. Background Art

[0002] In order to extend the shelf life of fruits and vegetables and reduce losses during transportation and circulation, they need to be pre-cooled. Fruit and vegetable pre-cooling is the process of quickly removing field heat from fresh fruits and vegetables after harvest and cooling them to a predetermined temperature before transportation, storage or processing. Usually, the picked fruits and vegetables are pre-cooled at room temperature.

[0003] However, the normal temperature pre-cooling equipment currently used in processing fruits and vegetables has a poor cooling effect, and the pre-cooled fruits and vegetables cannot be taken out from the equipment simply and quickly. The water resources used for cooling are easily wasted and cannot be recycled. At the same time, it is inconvenient to clean and filter the residual fruit and vegetable leaves, which can easily affect the normal operation of the equipment. Therefore, we propose a normal temperature pre-cooling equipment for fruit and vegetable processing to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a normal temperature precooling device for processing fruits and vegetables, so as to solve the problems raised in the above background technology that the normal temperature precooling device currently used for processing fruits and vegetables has poor cooling effect, the precooled fruits and vegetables cannot be taken out from the inside of the device simply and quickly, the water resources used for cooling are easily wasted and cannot be recycled, and it is inconvenient to clean and filter the residual fruit and vegetable leaves, which easily affects the normal operation and use of the equipment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a normal temperature precooling device for fruit and vegetable processing, comprising: an installation box for installation, a first motor fixedly installed on the upper end of the sleeve and a second motor fixed inside the installation box;

[0006] Also includes:

[0007] A feed inlet, the feed inlet is fixedly mounted on the upper left side of the mounting box, and the right end of the feed inlet extends into the interior of the rotating cylinder, and a gear ring is fixedly mounted on the left end of the rotating cylinder;

[0008] A sleeve, wherein the sleeve is mounted on the outside of the rotating cylinder, and a gear is mounted above the sleeve, the left end of the gear is fixedly connected to the output end of the first motor, and the gear is arranged just above the gear ring;

[0009] A fixing plate, wherein the fixing plate is fixedly mounted on the inner side of the upper section of the installation box, and an electric telescopic rod is fixedly mounted inside the fixing plate, the extension rod end of the electric telescopic rod is fixedly connected to the limit block, and the inner end of the limit block is fixedly mounted on the outer side of the right section of the sleeve;

[0010] A water tank, the water tank is fixedly mounted on the inner side of the lower section of the installation box, and the outer side of the water tank is fixedly connected to the water pipe, and the upper end of the water pipe is fixed to the inner side of the upper end of the installation box, the lower part of the water pipe is fixedly connected with a spray head, and a discharge port is provided at the lower right end of the installation box;

[0011] A brush plate is arranged above the water tank, and a reciprocating screw is installed inside the brush plate, the left end of the reciprocating screw is fixedly connected to the output end of the second motor, electric fans are fixed on both the front and rear sides of the upper part of the installation box, and an opening and closing door is installed on the lower front side of the installation box.

[0012] Preferably, the rotating cylinder is rotatably connected to the inner side of the sleeve, and the outer ring of the rotating cylinder is evenly provided with circular through holes, the gear ring is meshed with the gear for transmission, and the interior of the sleeve is evenly provided with through grooves.

[0013] Preferably, the left section of the sleeve is rotatably connected to the inner side of the installation box, and the limit blocks are symmetrically arranged on the front and rear sides of the right section of the sleeve, and the limit blocks are slidably connected inside the fixed plate through an electric telescopic rod.

[0014] Preferably, the upper end of the water tank is in an inwardly inclined structure, and circular through holes are evenly opened on the upper end of the water tank. The spray heads are arranged at equal intervals at the lower part of the water pipe, and the reciprocating screw is rotatably connected to the top of the water tank.

[0015] Preferably, the brush plate is rotatably connected to the reciprocating screw, and the shape of the brush plate is a "V"-shaped structure, and the lower end of the brush plate is slidably connected to the water tank, and the electric fan is installed in opposite directions on the front and rear sides of the installation box.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the normal temperature precooling equipment for fruit and vegetable processing can spray and cool the fruits and vegetables placed in the equipment evenly, and can conveniently and quickly discharge the fruits and vegetables from the equipment, saving the time required for precooling work, and can recycle the clean water used for cooling, fully saving water resources, and a cleaning plate is provided to prevent the mesh of the water tank from being blocked, thereby ensuring the normal operation of the equipment;

[0017] 1. A rotating drum, a gear ring and a gear are provided. When fruits and vegetables slide into the rotating drum from the feed port, the gear is driven to rotate by the first motor, and the gear is engaged with the gear ring to drive the rotating drum and the fruits and vegetables inside to roll, so that the water sprayed on the fruits and vegetables is more uniform, the working efficiency of the equipment is improved, and the time required for pre-cooling is shortened;

[0018] 2. A sleeve, a stopper and an electric telescopic rod are provided. When the precooling work is completed, the electric telescopic rod is controlled to extend downward, and the stopper is pushed downward, so that the sleeve rotates and tilts along the hinge point between its left section and the installation box, and the precooled fruits and vegetables are quickly discharged in combination with the rotation of the rotating cylinder, which simplifies the working steps. The feeding port and the discharge port are both inclined structures, which is convenient for loading and unloading fruits and vegetables;

[0019] 3. A water tank, a spray head and a brush plate are provided. The water after spraying the fruits and vegetables naturally flows into the water tank and can be used repeatedly to save water resources. Clean water is sprayed from the evenly arranged spray heads to complete the pre-cooling work faster. The brush plate moves back and forth at the upper end of the water tank through a reciprocating screw rod, which can prevent the water tank from being blocked and facilitate the collection of fruit and vegetable residues on the water tank, reducing the difficulty of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view cross-sectional structural diagram of the rotating drum of the utility model;

[0021] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the front view structure of the utility model;

[0023] Figure 4 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0024] Figure 5 It is a schematic diagram of the cross-sectional structure of the utility model in top view.

[0025] In the figure: 1. Installation box; 2. First motor; 3. Second motor; 4. Feed port; 5. Rotating cylinder; 6. Gear ring; 7. Sleeve; 8. Gear; 9. Limit block; 10. Fixed plate; 11. Electric telescopic rod; 12. Water tank; 13. Water pipe; 14. Spray head; 15. Feed port; 16. Reciprocating screw; 17. Brush plate; 18. Electric fan; 19. Opening and closing door. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-5The utility model provides a technical solution: a normal temperature precooling device for fruit and vegetable processing, comprising: an installation box 1, a first motor 2, a second motor 3, a feed port 4, a rotating cylinder 5, a gear ring 6, a sleeve 7, a gear 8, a limit block 9, a fixing plate 10, an electric telescopic rod 11, a water tank 12, a water pipe 13, a spray head 14, a feed port 15, a reciprocating screw rod 16, a brush plate 17, an electric fan 18 and an opening and closing door 19.

[0028] When using the normal temperature precooling equipment for fruit and vegetable processing, first Figure 1 , Figure 2 and Figure 4 As shown, the first motor 2 is fixedly mounted on the upper side of the left section of the sleeve 7, the feed port 4 is fixedly connected to the upper left end of the installation box 1, and the feed port 4 is in an inclined structure, the right end of the feed port 4 extends into the left end of the rotating cylinder 5, and the rotating cylinder 5 is rotatably connected to the inside of the sleeve 7, the outer ring of the rotating cylinder 5 is evenly provided with circular through holes, the gear ring 6 is fixedly sleeved on the outer side of the left section of the rotating cylinder 5, and the gear ring 6 is meshed with the gear 8 just above, the gear 8 is arranged above the sleeve 7, and the left end of the gear 8 is fixedly connected to the output end of the first motor 2, the water tank 12 is arranged just below the sleeve 7, the outer side of the water tank 12 is fixedly connected to the lower end of the water pipe 13, and the upper end of the water pipe 13 is fixedly connected to the inner wall of the installation box 1, and the spray heads 14 are arranged at equal distances and fixed to the lower part of the water pipe 13;

[0029] After the fruits and vegetables are picked and cleaned, they are placed into the rotating drum 5 from above the feed port 4. At this time, the first motor 2 is turned on to rotate the gear 8, and the gear 8 drives the gear ring 6 and the rotating drum 5 to rotate, so that the fruits and vegetables are slowly turned over with the rotation of the rotating drum 5. At this time, the water pump connected to the water tank 12 is started to suck the water inside the water tank 12 into the water pipe 13, and the clean water is sprayed out from the inside of the spray head 14. Combined with the rotation of the rotating drum 5, it is evenly sprayed on the fruits and vegetables. At this time, the electric fans 18 fixedly installed on the front and rear sides of the upper part of the installation box 1 are started to blow air into the installation box 1. Because the installation direction of the electric fans 18 is opposite, the air inside the installation box 1 is circulated, which accelerates the evaporation of water, takes away the heat on the fruits and vegetables, and shortens the time required for the precooling of the equipment;

[0030] The outer side of the left section of the sleeve 7 is rotatably connected to the inner side of the installation box 1, the limit block 9 is slidably connected to the groove opened by the fixed plate 10, and the fixed plate 10 is fixedly connected to the upper inner side of the installation box 1, the electric telescopic rod 11 is fixedly installed inside the fixed plate 10, and the end of the extension rod of the electric telescopic rod 11 is fixedly connected to the limit block 9, the discharge port 15 is fixedly connected to the lower right end of the installation box 1, and the discharge port 15 is an inclined structure. When the precooling work is completed, the electric telescopic rod 11 is started, so that the extension rod of the electric telescopic rod 11 extends to press the limit block 9 down, and the fixed plate 10 limits the position of the limit block 9, and the sleeve 7 rotates and tilts. When the right end of the sleeve 7 is overlapped on the discharge port 15, the electric telescopic rod 11 stops moving, and as the rotating cylinder 5 rotates, the fruits and vegetables are discharged from the discharge port 15, so as to carry out the next step of refrigeration treatment.

[0031] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, the second motor 3 is fixedly installed on the lower inner side of the installation box 1, and the left end of the reciprocating screw 16 is fixedly connected to the output end of the second motor 3, a brush plate 17 is installed on the outer side of the reciprocating screw 16, and the brush plate 17 is rotatably connected to the reciprocating screw 16, the brush plate 17 is slidably connected to the top of the water tank 12, the brush plate 17 is shaped like a "V", and the opening and closing door 19 is rotatably connected to the lower front side of the installation box 1. When the equipment is working, the second motor 3 starts to control the rotation of the reciprocating screw 16, and the brush plate 17 moves back and forth left and right to clean and collect the residual leaves of fruits and vegetables above the water tank 12, on the one hand to prevent the through hole at the upper end of the water tank 12 from being blocked and affecting the water discharge work, on the other hand to facilitate the cleaning of the residual leaves, after the work is completed, the opening and closing door 19 can be opened to clean and remove the residual leaves on the water tank 12, so that the equipment can wait for the next use.

[0032] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. In addition, the directional terms such as up, down, left, right, front, and back in the text only represent their relative positions rather than absolute positions.

[0033] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A normal temperature precooling device for fruit and vegetable processing, comprising: An installation box (1) for installation, a first motor (2) fixedly mounted on the upper end of a sleeve (7), and a second motor (3) fixed on the inner side of the installation box (1); It is characterized by further comprising: A feed inlet (4), the feed inlet (4) being fixedly mounted on the upper left side of the mounting box (1), and the right end of the feed inlet (4) extending into the interior of the rotating cylinder (5), and a gear ring (6) being fixedly mounted on the exterior of the left end of the rotating cylinder (5); A sleeve (7), the sleeve (7) being mounted on the outside of the rotating cylinder (5), and a gear (8) being mounted above the sleeve (7), the left end of the gear (8) being fixedly connected to the output end of the first motor (2), and the gear (8) being arranged just above the gear ring (6); A fixing plate (10), the fixing plate (10) being fixedly mounted on the inner side of the upper section of the installation box (1), and an electric telescopic rod (11) being fixedly mounted inside the fixing plate (10), the extension rod end of the electric telescopic rod (11) being fixedly connected to a limit block (9), and the inner end of the limit block (9) being fixedly mounted to the outer side of the right section of the sleeve (7); A water tank (12), the water tank (12) is fixedly mounted on the inner side of the lower section of the installation box (1), and the outer side of the water tank (12) is fixedly connected to a water pipe (13), and the upper end of the water pipe (13) is fixed to the inner side of the upper end of the installation box (1), the lower part of the water pipe (13) is fixedly connected to a spray head (14), and a discharge port (15) is provided at the lower right end of the installation box (1); A brush plate (17) is arranged above the water tank (12), and a reciprocating screw rod (16) is installed inside the brush plate (17), and the left end of the reciprocating screw rod (16) is fixedly connected to the output end of the second motor (3), electric fans (18) are fixed on both the front and rear sides of the upper part of the installation box (1), and an opening and closing door (19) is installed on the front side of the lower part of the installation box (1).

2. The normal temperature precooling equipment for fruit and vegetable processing according to claim 1, characterized in that: The rotating cylinder (5) is rotatably connected to the inner side of the sleeve (7), and the outer ring of the rotating cylinder (5) is evenly provided with circular through holes, the gear ring (6) is meshed with the gear (8) for transmission, and the interior of the sleeve (7) is evenly provided with through grooves.

3. The normal temperature precooling equipment for fruit and vegetable processing according to claim 1, characterized in that: The left section of the sleeve (7) is rotatably connected to the inner side of the installation box (1), and the limit blocks (9) are symmetrically arranged on the front and rear sides of the right section of the sleeve (7), and the limit blocks (9) are slidably connected inside the fixed plate (10) through an electric telescopic rod (11).

4. The normal temperature precooling equipment for fruit and vegetable processing according to claim 1, characterized in that: The upper end of the water tank (12) is in an inwardly inclined structure, and circular through holes are evenly opened on the upper end of the water tank (12). The spray heads (14) are arranged at equal intervals at the lower part of the water pipe (13), and the reciprocating screw rod (16) is rotatably connected to the upper part of the water tank (12).

5. The normal temperature precooling equipment for fruit and vegetable processing according to claim 1, characterized in that: The brush plate (17) is rotatably connected to the reciprocating screw rod (16), and the shape of the brush plate (17) is a "V"-shaped structure. The lower end of the brush plate (17) is slidably connected to the water tank (12). The electric fan (18) is installed in opposite directions on the front and rear sides of the installation box (1).

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