Truffle cleaning and mud removing device

Abstract

The utility model relates to the technical field of truffle cleaning, and discloses a truffle cleaning and mud removing device which comprises a cleaning box, a circulating flushing mechanism used for flushing truffles is arranged below the cleaning box, and the flushing end of the circulating flushing mechanism is arranged in an inner cavity of the cleaning box. A rolling mechanism for centrifugally cleaning truffles is arranged in an inner cavity of the cleaning box; through cooperation of the cleaning box, the circulating flushing mechanism and the rolling mechanism, truffles are rolled through the rolling mechanism, meanwhile, the circulating flushing mechanism sprays water into the rolling mechanism, the truffles are rapidly flushed through water flow, the contact area between the water flow and the truffles is increased, and therefore the cleaning efficiency is improved; and the contact time with the surface of the truffle is prolonged by utilizing the rolling mechanism, so that the cleaning efficiency of mud in pointing seams on the surface of the truffle is further improved, the cleaning cleanliness of the truffle is improved, and the efficiency of cleaning and mud removing of the truffle is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of truffle cleaning, in particular to a truffle cleaning and mud-removing device. Background Technique

[0002] In the truffle processing process, cleaning is an essential process, and the soil on the uneven surface of the truffle needs to be cleaned and air-dried, which is beneficial to the subsequent processing;

[0003] In the prior art, the Chinese utility model content with the application number: CN201720042795.1 discloses a truffle cleaning and air-drying integrated machine. The slicing machine includes a spray washing bin, a rinsing bin and an air-drying bin connected in sequence through a conveyor belt. The spray washing bin includes a water tank and a spray washing conveyor belt in the water tank. A water delivery pipe and a water mist nozzle are arranged above the spray washing conveyor belt; the rinsing bin includes a water tank and a rinsing conveyor belt in the water tank. A stirring paddle and an air jet head are arranged at the bottom of the water tank; the air-drying bin includes an air-drying conveyor belt, and a hot air blower is arranged above the air-drying conveyor belt. A number of hanging teeth are evenly arranged on the spray washing conveyor belt, the rinsing conveyor belt and the air-drying conveyor belt. The utility model provides a truffle cleaning and air-drying integrated machine with reliable performance, which solves the problem that the existing washing machine cannot be automatically air-dried after truffle washing. From the truffle entering the cleaning to the final air-drying, the whole process only takes 2 minutes to complete, experiencing two cleanings and one air-drying, with good cleaning and air-drying effects, improving the production efficiency of the enterprise;

[0004] Although the above technical solution uses a nozzle to wash the truffle, due to the non-smooth surface shape of the truffle, some dirt will adhere to the grooves, and the cleaning effect of the dirt on the truffle surface needs to be further improved. Moreover, the volume of the cleaning equipment is large, increasing the area of the equipment installation site. Therefore, we need to propose a truffle cleaning and mud-removing device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a truffle cleaning and mud-removing device, which is convenient to wash and brush the dirt on the truffle surface at the same time, improves the cleaning efficiency of the sludge on the truffle surface, further reduces the steps of cleaning the truffle, shortens the truffle cleaning time, further improves the cleaning and processing efficiency of the truffle, and reduces the floor area of equipment installation, so as to solve the problems raised in the above background technique.

[0006] To achieve the above object, the utility model provides the following technical solutions: A truffle cleaning and mud-removing device, including a cleaning tank, a circulating flushing mechanism for flushing truffles is arranged below the cleaning tank, the flushing end of the circulating flushing mechanism is arranged inside the cleaning tank, a tumbling mechanism for centrifugally cleaning truffles is arranged inside the cleaning tank, the flushing end of the circulating flushing mechanism is arranged inside the tumbling mechanism, a drying and conveying mechanism for conveying the cleaned truffles is arranged below the feeding end of the cleaning tank, a water retaining strip for preventing the cleaning sewage from overflowing is fixedly connected to the bottom of the inner cavity of the cleaning tank, and a water return pipe for recovering the cleaning sewage is fixedly connected to the lower surface of the cleaning tank.

[0007] Preferably, the tumbling mechanism includes two groups of fixed outer bearings and a filter screen cylinder. The filter screen cylinder is fixed to the inner rings of the two groups of fixed outer bearings. Stirring blades for tumbling truffles are fixedly connected to the inner wall of the filter screen cylinder. The stirring blades are arranged in a spiral shape, and multiple groups of cleaning bumps are arranged on both sides of the stirring blades.

[0008] Preferably, the tumbling mechanism further includes a motor. The motor is installed on one side of the cleaning tank, and the output shaft of the motor is in transmission connection with a driving gear located inside the cleaning tank. A toothed part meshing with the driving gear is arranged at the outer end of the filter screen cylinder.

[0009] Preferably, the circulating flushing mechanism includes a water tank and a water pump. The water pump is arranged at the bottom of the inner cavity of the water tank. The water outlet end of the water pump is communicated with a water guide pipe penetrating through the water tank. The water outlet end of the water guide pipe is communicated with a straight pipe located inside the filter screen cylinder, and multiple groups of spray heads are arranged on the outer side of the straight pipe.

[0010] Preferably, a filter plate is fixedly connected to the inner cavity of the water tank. The multiple groups of spray heads are arranged at equal intervals. Each group of spray heads has multiple spray heads, and the multiple spray heads are arranged at equal angles.

[0011] Preferably, support inner frames are fixedly connected to both ends of the inner cavity of the filter screen cylinder, and fixed inner bearings for installing the straight pipe are installed on the support inner frames.

[0012] Preferably, a feeding hopper is arranged at the lower end of one side of the cleaning tank, a feeding pipe hopper communicated with the filter screen cylinder is arranged on the other side of the cleaning tank, and two groups of support frames for supporting the water tank are fixedly connected to the lower surface of the cleaning tank.

[0013] Preferably, the drying and conveying mechanism includes a conveying frame. A perforated conveyor belt is arranged inside the conveying frame. A hot air frame is arranged above the conveying frame. A hot air blower is arranged at the top of the inner part of the hot air frame. One end of the conveying frame is provided with a water return plate located above the water tank.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] This utility model mainly realizes the cooperation among a cleaning tank, a circulating flushing mechanism and a tumbling mechanism. The tumbling mechanism tumbles the truffles, and at the same time, the circulating flushing mechanism sprays water into the tumbling mechanism. The water flow quickly flushes the truffles, increasing the contact area between the water flow and the truffles, thereby improving the cleaning efficiency. Moreover, the tumbling mechanism is used to increase the contact time with the surface of the truffles, further improving the cleaning efficiency of the mud in the seams on the surface of the truffles, enhancing the cleaning cleanliness of the truffles, and improving the efficiency of cleaning the mud off the truffles. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 is a schematic diagram of the structure of the tumbling mechanism of this utility model;

[0018] Figure 3 is a schematic diagram of the structure of the flushing mechanism of this utility model;

[0019] Figure 4 is a schematic diagram of the structure of the drying and conveying mechanism of this utility model.

[0020] In the figure: 1, cleaning tank; 2, feeding pipe hopper; 3, discharging hopper; 4, support frame; 5, circulating flushing mechanism; 51, water tank; 52, filter plate; 53, water pump; 54, water guide pipe; 55, straight pipe; 56, spray head; 6, drying and conveying mechanism; 61, conveying frame; 62, return water plate; 63, hot air frame; 64, hot air blower; 7, tumbling mechanism; 71, fixed outer bearing; 72, filter sieve barrel; 73, support inner frame; 74, fixed inner bearing; 75, stirring blade; 76, cleaning bump; 77, tooth part; 78, motor; 79, driving gear; 8, return water pipe; 9, water baffle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of this utility model will be clearly and completely described in conjunction with the drawings in the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, rather than all of the embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of this utility model.

[0022] Please refer to Figures 1-4, the present utility model provides a technical solution: a truffle cleaning and de - muddying device, including a cleaning tank 1. A circulating flushing mechanism 5 for flushing truffles is arranged below the cleaning tank 1. The flushing end of the circulating flushing mechanism 5 is arranged inside the cavity of the cleaning tank 1. A tumbling mechanism 7 for centrifugally cleaning truffles is arranged inside the cavity of the cleaning tank 1. The flushing end of the circulating flushing mechanism 5 is arranged inside the cavity of the tumbling mechanism 7. A drying and conveying mechanism 6 for conveying the cleaned truffles is arranged below the feeding end of the cleaning tank 1. A water - retaining strip 9 to prevent the cleaning sewage from overflowing is fixedly connected to the bottom of the inner cavity of the cleaning tank 1. A water return pipe 8 for recovering the cleaning sewage is fixedly connected to the lower surface of the cleaning tank 1. The circulating flushing mechanism 5 continuously provides water flow for flushing, and cooperates with the tumbling mechanism 7 to improve the efficiency of removing the mud and dirt in the surface seams of the truffles.

[0023] The tumbling mechanism 7 includes two groups of fixed outer bearings 71 and a filter sieve cylinder 72. The filter sieve cylinder 72 is fixedly connected to the inner rings of the two groups of fixed outer bearings 71. Stirring blades 75 for tumbling truffles are fixedly connected to the inner wall of the filter sieve cylinder 72. The stirring blades 75 are arranged in a spiral shape. A plurality of cleaning bumps 76 are arranged on both sides of the stirring blades 75. While the stirring blades 75 convey the truffles, they strike the truffles, causing the mud and dirt in the surface seams of the truffles to fall out, and then being washed clean under the action of water flow, improving the efficiency of removing mud and dirt from the surface of the truffles.

[0024] The tumbling mechanism 7 further includes a motor 78. The motor 78 is installed on one side of the cleaning tank 1. The output shaft of the motor 78 is in transmission connection with a driving gear 79 located inside the cavity of the cleaning tank 1. A toothed part 77 meshing with the driving gear 79 is arranged at the outer end of the filter sieve cylinder 72. The motor 78 drives the driving gear 79 to mesh with the toothed part 77, so that the filter sieve cylinder 72 rotates around the straight pipe 55 as the axis, improving the cleaning efficiency of the truffles and accelerating the discharge of sewage.

[0025] The circulating flushing mechanism 5 includes a water tank 51 and a water pump 53. The water pump 53 is arranged at the bottom of the inner cavity of the water tank 51. The water outlet end of the water pump 53 is communicated with a water guide pipe 54 passing through the water tank 51. The water outlet end of the water guide pipe 54 is communicated with a straight pipe 55 located inside the filter sieve cylinder 72. A plurality of spray heads 56 are arranged on the outer side of the straight pipe 55. The plurality of spray heads 56 are used to evenly flush the truffles inside the filter sieve cylinder 72, improving the cleaning efficiency.

[0026] A filter plate 52 is fixedly connected to the inner cavity of the water tank 51. The plurality of spray heads 56 are arranged at equal intervals. Each group of spray heads 56 has a plurality of spray heads, and the plurality of spray heads 56 are arranged at equal angles. The filter plate 52 filters the mud and dirt impurities washed off, thereby realizing the recycling of water and reducing water resource waste.

[0027] Both ends of the inner cavity of the filter sieve tube 72 are fixedly connected with support inner frames 73. A fixed inner bearing 74 for installing the straight pipe 55 is installed on the support inner frame 73. The rotation stability of the filter sieve tube 72 is improved through the fixed inner bearing 74, and the strength of the filter sieve tube 72 is improved by using the support inner frame 73, thus increasing the service life.

[0028] A feeding hopper 3 is arranged at the lower end of one side of the cleaning tank 1, and a feeding pipe hopper 2 communicating with the filter sieve tube 72 is arranged on the other side of the cleaning tank 1. Two groups of support frames 4 for supporting the water tank 51 are fixedly connected to the lower surface of the cleaning tank 1. The continuous feeding of truffles is facilitated through the feeding pipe hopper 2, improving the cleaning efficiency of truffles, and the discharging of the cleaned truffles is facilitated through the discharging hopper 3, further shortening the cleaning time of truffles.

[0029] The drying and conveying mechanism 6 includes a conveying frame 61. A perforated conveyor belt is arranged inside the conveying frame 61. A hot air frame 63 is arranged above the conveying frame 61. A hot air blower 64 is arranged at the top inside the hot air frame 63. A water return plate 62 located above the water tank 51 is arranged at one end of the conveying frame 61. The conveyor belt is used to quickly convey the cleaned truffles, and under the action of the hot air blower 64, the moisture on the surface of the truffles is dried. The moisture flows back to the water tank 51 through the water return plate 62, realizing the recycling of water.

[0030] During use, the truffles are placed in the feeding pipe hopper 2. The water pump 53 and the motor 78 are started. The motor 78 drives the driving gear 79 to engage with the tooth part 77, so that the filter sieve tube 72 rotates rapidly with the straight pipe 55 as the axis. While the stirring blades 75 stir the truffles, they push the truffles towards the discharging hopper 3. The water pump 53 pumps the clear water in the water tank 51 through the water guide pipe 54 into the straight pipe 55, and then sprays it inside the filter sieve tube 72 through the spray head 56 to quickly wash the truffles and remove the mud on the surface of the truffles. While the stirring blades 75 stir the truffles, the cleaning bumps 76 on their surfaces strike the truffles and increase the contact area with the seams on the surface of the truffles, thus more effectively improving the cleaning efficiency of the mud in the seams on the surface of the truffles and the cleaning efficiency of the truffles. The overall structure of the device is compact, shortening the cleaning time of the truffles. The sewage is thrown out by the filter sieve tube 72 and blocked by the water retaining strip 9, and the sewage falls into the water tank 51 through the water return pipe 8. After being filtered by the filter plate 52, it is cyclically pumped out by the water pump 53, improving the utilization rate of water. The cleaned truffles fall on the drying and conveying mechanism 6 through the discharging hopper 3 for conveying and drying, further improving the processing efficiency of the truffles.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A truffle cleaning and mud removal device, characterized in that: include: Cleaning box (1); A circulating flushing mechanism (5) for flushing truffles is arranged below the cleaning box (1), and a flushing end of the circulating flushing mechanism (5) is arranged in the inner cavity of the cleaning box (1); The inner cavity of the cleaning box (1) is provided with a tumbling mechanism (7) for centrifugally cleaning truffles, and the flushing end of the circulating flushing mechanism (5) is arranged in the inner cavity of the tumbling mechanism (7); A drying and conveying mechanism (6) for conveying the cleaned truffles is arranged below the unloading end of the cleaning box (1); a water retaining bar (9) for preventing the overflow of cleaning wastewater is fixedly connected to the bottom of the inner cavity of the cleaning box (1); and a return pipe (8) for recovering the cleaning wastewater is fixedly connected to the lower surface of the cleaning box (1).

2. A truffle cleaning and demuding device according to claim 1, characterized in that: The tumbling mechanism (7) comprises two groups of fixed outer bearings (71) and a filter screen cartridge (72), wherein the filter screen cartridge (72) is fixed to the inner rings of the two groups of fixed outer bearings (71), and a stirring blade (75) for tumbling the truffle is fixedly connected to the inner wall of the filter screen cartridge (72), wherein the stirring blade (75) is arranged in a spiral shape, and a plurality of cleaning protrusions (76) are arranged on both sides of the stirring blade (75).

3. A truffle cleaning and demuding device according to claim 2, characterized in that: The tumbling mechanism (7) further comprises a motor (78), the motor (78) being mounted on one side of the cleaning box (1), the output shaft of the motor (78) being drivingly connected to a driving gear (79) located in the inner cavity of the cleaning box (1), and a toothed portion (77) meshing with the driving gear (79) being provided at one end of the outer side of the filter screen cylinder (72).

4. A truffle cleaning and demuding device according to claim 3, characterized in that: The circulating flushing mechanism (5) comprises a water tank (51) and a water pump (53); the water pump (53) is arranged at the bottom of the inner cavity of the water tank (51); the water outlet end of the water pump (53) is connected to a water guide pipe (54) penetrating the water tank (51); the water outlet end of the water guide pipe (54) is connected to a straight pipe (55) located in the inner cavity of the filter screen cylinder (72); and a plurality of groups of nozzles (56) are arranged on the outer side of the straight pipe (55).

5. A truffle cleaning and demuding device according to claim 4, characterized in that: The inner cavity of the water tank (51) is fixedly connected to a filter plate (52), and the plurality of groups of nozzles (56) are arranged at equal intervals, each group of nozzles (56) is provided with a plurality of nozzles, and the plurality of nozzles (56) are arranged at equal angles.

6. A truffle cleaning and demuding device according to claim 5, characterized in that: Both ends of the inner cavity of the filter screen cylinder (72) are fixedly connected to a supporting inner frame (73), and a fixed inner bearing (74) for mounting the straight pipe (55) is installed on the supporting inner frame (73).

7. A truffle cleaning and demuding device according to claim 6, characterized in that: A lower hopper (3) is provided at the lower end of one side of the cleaning box (1), a feed pipe hopper (2) connected to the filter screen cylinder (72) is provided at the other side of the cleaning box (1), and two groups of support frames (4) for supporting a water tank (51) are fixedly connected to the lower surface of the cleaning box (1).

8. A truffle cleaning and demuding device according to claim 7, characterized in that: The drying conveying mechanism (6) comprises a conveying frame (61), a transmission belt with holes is arranged inside the conveying frame (61), a hot air frame (63) is arranged above the conveying frame (61), a hot air blower (64) is arranged at the top of the hot air frame (63), and a return water plate (62) located above the water tank (51) is arranged at one end of the conveying frame (61).

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