A vegetable drying conveying mesh belt cleaning device

Abstract

This utility model discloses a vegetable drying conveyor belt cleaning device, which relates to the field of vegetable conveying technology. The device includes a support frame, with a conveyor belt for transporting vegetables mounted inside the support frame. A mounting frame is fixedly installed on one side of the bottom of the support frame. It also includes a high-temperature sterilization mechanism, which includes a cleaning roller mounted inside the mounting frame. By using a water pump, spray plate seat, cleaning roller, conveying pipe, motor, and heating pipe in conjunction, the device achieves contact cleaning of the conveyor belt surface. This solves the problem of the conveyor belt in the drying room generating sugary sap and adhesive force that causes vegetable debris to stick, easily leading to conveyor belt contamination. Simultaneously, the heating pipe, in conjunction with the spray plate seat, enables the use of high-temperature water to disinfect and sterilize the cleaning roller.

Description

Technical Field

[0001] This utility model relates to the field of vegetable conveying technology, specifically a vegetable drying conveyor belt cleaning device. Background Technology

[0002] When processing vegetables for dehydration, the process involves washing, dehydration, steaming, and drying. Because vegetables are generally brittle and easily damaged or broken by external forces, a conveyor belt is needed to transport the vegetables to be dried to the inlet of the drying equipment.

[0003] When the conveyor belt in the drying room is heated, it produces a sugary liquid with adhesive properties, causing vegetable scraps to easily stick to the conveyor belt. This leads to dirt accumulation on the conveyor belt and can easily contaminate the next batch of vegetables during transport. Therefore, there is an urgent need to develop a vegetable drying conveyor belt cleaning device to solve these practical problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a vegetable drying conveyor belt cleaning device, which solves the aforementioned problems.

[0005] To achieve the above objectives, this utility model provides a vegetable drying conveyor belt cleaning device through the following technical solution: a support frame, a conveyor belt for transporting vegetables is provided on the inner side of the support frame, and an installation frame is fixedly installed on one side of the bottom of the support frame. It also includes a high-temperature sterilization mechanism, which includes a cleaning roller disposed inside the mounting frame. A motor is fixedly installed on one side of the mounting frame, and the motor passes through one side of the mounting frame and is fixedly connected to one end of the cleaning roller. The cleaning roller is located at the top inside the mounting frame and abuts against the bottom of the conveyor belt. A spray plate seat is fixedly installed inside the mounting frame. A through conveying pipe is fixedly installed on one side of the spray plate seat, and a heating pipe is sleeved on the outside of the conveying pipe. One end of the conveying pipe passes through the mounting frame and is fixedly connected to a through water pump.

[0006] Preferably, a protective mechanism is fixedly installed at one end of the water pump inlet pipe. The protective mechanism includes a filter box disposed on one side of the mounting frame. One side of the filter box is connected to one end of the water pump inlet pipe. A metal perforated mesh plate is fixedly installed on one side inside the filter box. A T-pipe is fixedly installed on one side of the filter box, and a water collection tank is fixedly installed at one end of the T-pipe.

[0007] Preferably, the water collection tank is located at the center inside the mounting frame, and a water inlet groove is provided on the top of the water collection tank.

[0008] Preferably, a door is movably installed on one side of the front of the filter box via a hinge, and a handle is fixedly installed on one side of the front of the door.

[0009] Preferably, a solenoid valve tube is fixedly installed at the other end of the three-way pipe, and one end of the solenoid valve tube is connected to the other end of the three-way pipe.

[0010] Preferably, a water baffle is fixedly installed on one side inside the mounting bracket, and a rubber strip is fixedly installed on the top of the water baffle.

[0011] This utility model provides a vegetable drying conveyor belt cleaning device. Compared with the prior art, it has the following advantages: 1. By using a water pump, spray plate base, cleaning roller, conveying pipe, motor, and heating pipe in combination, the surface of the conveyor belt can be cleaned by contact. This solves the problem that the conveyor belt in the drying room produces sugar glue liquid when heated, which creates adhesion and causes vegetable scraps to stick together, making the conveyor belt dirty. It also solves the technical problem that a dirty conveyor belt can easily contaminate the next batch of vegetables. At the same time, by using the heating pipe in combination with the spray plate base, the cleaning roller can be disinfected and sterilized using a high-temperature water source.

[0012] 2. By using a filter box and a perforated metal mesh plate in combination, vegetable scraps and impurities mixed in with the water source inside the filter box are intercepted, thus achieving the function of protecting the water pump. This avoids the technical problem that vegetable scraps and impurities mixed in with the water source can easily damage the water pump and spray plate seat when the cleaning roller is cleaned by circulating water source. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the appearance of the present utility model; Figure 2 This is a partial structural diagram of the mounting bracket of this utility model; Figure 3 This is a schematic diagram showing the installation position of the high-temperature sterilization mechanism of this utility model; Figure 4 This is a partial structural diagram of the high-temperature sterilization mechanism of this utility model; Figure 5 This is a partial structural diagram of the protective mechanism of this utility model.

[0014] In the diagram: 1. Support frame; 101. Conveyor belt; 2. Mounting frame; 201. Water baffle; 3. High-temperature sterilization mechanism; 301. Motor; 302. Cleaning roller; 303. Spray disc seat; 304. Conveying pipe; 305. Heating pipe; 306. Water pump; 4. Protective mechanism; 401. Filter box; 402. Metal perforated mesh plate; 403. T-pipe; 404. Water collection tank; 405. Box door; 5. Solenoid valve pipe. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] First implementation method: refer to Figure 1-4 A vegetable drying conveyor belt cleaning device includes a support 1, a conveyor belt 101 for conveying vegetables is provided on the inner side of the support 1, and an installation frame 2 is fixedly installed on one side of the bottom of the support 1. It also includes a high-temperature sterilization mechanism 3, which includes a cleaning roller 302 disposed inside the mounting frame 2. A motor 301 is fixedly installed on one side of the mounting frame 2, and the motor 301 passes through one side of the mounting frame 2 and is fixedly connected to one end of the cleaning roller 302. The cleaning roller 302 is located at the top inside the mounting frame 2 and abuts against the bottom of the conveyor belt 101. A spray plate seat 303 is fixedly installed inside the mounting frame 2. A through conveying pipe 304 is fixedly installed on one side of the spray plate seat 303, and a heating pipe 305 is sleeved on the outside of the conveying pipe 304. One end of the conveying pipe 304 passes through the mounting frame 2 and is fixedly connected to a through water pump 306. A baffle plate 201 is fixedly installed on one side inside the mounting frame 2, and a rubber strip is fixedly installed on the top of the baffle plate 201.

[0017] First, the vegetables to be transported are placed on the top of the conveyor belt 101 for transport. After the transport operation is completed, the cleaning roller 302 is driven to rotate by the motor 301. The rotating cleaning roller 302 abuts against the surface of the conveyor belt 101 for cleaning. Secondly, when the cleaning roller 302 is in contact with the cleaning roller, the water pump 306 operates to deliver water to the inside of the conveying pipe 304. The conveying pipe 304 delivers water to the inside of the spray plate seat 303. The spray plate seat 303 sprays water to the outside of the cleaning roller 302 for water cleaning. This realizes the function of water-assisted cleaning of the conveyor belt 101, which solves the problem that the conveyor belt 101 in the drying room generates sugar glue liquid when heated and generates adhesive force to stick to vegetable debris, which easily causes the conveyor belt 101 to become dirty. This also solves the technical problem that the dirty conveyor belt 101 is easy to contaminate the next batch of vegetables. Then, when the device needs to be disinfected, the heating tube 305 generates high temperature and transfers it to the water source inside the conveying tube 304 for temperature exchange, thereby heating the water source sprayed inside the spray plate seat 303, realizing the function of disinfecting and sterilizing the cleaning roller 302 using high temperature water source. The water baffle 201 can intercept the water source splashing on the outside of the cleaning roller 302, and the rubber strip can increase the fit between the water baffle 201 and the conveyor belt 101.

[0018] Second implementation method: When the device uses water with a high chloride ion concentration for heat exchange, the chloride ions in the water can easily corrode parts of the device, resulting in the need for frequent maintenance and replacement of the device's condenser tubes. refer to Figure 1-2 , Figure 5 In the second embodiment of this utility model, a protective mechanism 4 is fixedly installed at one end of the water inlet pipe of the water pump 306. The protective mechanism 4 includes a filter box 401 disposed on one side of the mounting frame 2. One side of the filter box 401 is connected to one end of the water inlet pipe of the water pump 306. A metal perforated mesh plate 402 is fixedly installed on one side inside the filter box 401. A three-way pipe 403 is fixedly installed on one side of the filter box 401. A water collection tank 404 is fixedly installed at one end of the three-way pipe 403. The water collection tank 404 is located in the center inside the mounting bracket 2, and the top of the water collection tank 404 is provided with a water inlet groove. The filter box 401 has a door 405 installed on one side of the front via a hinge, and a handle is fixedly installed on one side of the front of the door 405. The other end of the three-way pipe 403 is fixedly installed with a solenoid valve pipe 5, and one end of the solenoid valve pipe 5 is connected to the other end of the three-way pipe 403.

[0019] The water source generated by the rinsing and cleaning roller 302 can be collected through the water inlet trough and transported to the water collection tank 404 for storage. When the water pump 306 draws water, it draws air from the filter box 401, generating suction force. The filter box 401 transports the water source from the water collection tank 404 to the water pump 306 through the three-way pipe 403. After passing through the filter box 401, the water source comes into contact with the metal porous mesh plate 402. The metal porous mesh plate 402 intercepts vegetable scraps and impurities mixed in the water source inside the filter box 401, realizing the function of safe protection for the water pump 306. This avoids the technical problem that vegetable scraps and impurities mixed in the water source can easily cause damage to the water pump 306 and spray plate seat 303 when cleaning the cleaning roller 302 by recirculating the water source. When the solenoid valve tube 5 is energized, the water stored inside the water collection tank 404 can be discharged, which facilitates the replacement of the water inside the water collection tank 404. After the water is discharged, the operator can open the box door 405 to collect and process the vegetable scraps and impurities intercepted inside the filter box 401, and at the same time facilitate the replacement of the metal porous mesh plate 402.

[0020] 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 drying conveyor belt cleaning device, comprising a support frame (1), wherein a conveyor belt (101) for conveying vegetables is provided on the inner side of the support frame (1), characterized in that: The bracket (1) has a mounting bracket (2) fixedly installed on one side of its bottom. It also includes a high-temperature sterilization mechanism (3), which includes a cleaning roller (302) disposed inside the mounting frame (2). A motor (301) is fixedly installed on one side of the mounting frame (2), and the motor (301) passes through one side of the mounting frame (2) and is fixedly connected to one end of the cleaning roller (302). The cleaning roller (302) is located at the top inside the mounting frame (2) and abuts against the bottom of the conveyor belt (101). A spray plate seat (303) is fixedly installed inside the mounting frame (2). A through conveying pipe (304) is fixedly installed on one side of the spray plate seat (303), and a heating pipe (305) is sleeved on the outside of the conveying pipe (304). One end of the conveying pipe (304) passes through the mounting frame (2) and is fixedly connected to a through water pump (306).

2. The vegetable drying conveyor belt cleaning device according to claim 1, characterized in that: A protective mechanism (4) is fixedly installed at one end of the water inlet pipe of the water pump (306). The protective mechanism (4) includes a filter box (401) set on one side of the mounting frame (2). One side of the filter box (401) is connected to one end of the water inlet pipe of the water pump (306). A metal perforated mesh plate (402) is fixedly installed on one side inside the filter box (401). A three-way pipe (403) is fixedly installed on one side of the filter box (401). A water collection tank (404) is fixedly installed at one end of the three-way pipe (403).

3. The vegetable drying conveyor belt cleaning device according to claim 2, characterized in that: The water collection tank (404) is located at the center inside the mounting bracket (2), and a water inlet groove is provided on the top of the water collection tank (404).

4. A vegetable drying conveyor belt cleaning device according to claim 2, characterized in that: The filter box (401) has a door (405) mounted on one side of the front via a hinge, and a handle is fixedly mounted on one side of the front of the door (405).

5. A vegetable drying conveyor belt cleaning device according to claim 2, characterized in that: The other end of the three-way pipe (403) is fixedly installed with a solenoid valve pipe (5), and one end of the solenoid valve pipe (5) is connected to the other end of the three-way pipe (403).

6. A vegetable drying conveyor belt cleaning device according to claim 1, characterized in that: A water baffle (201) is fixedly installed on one side inside the mounting bracket (2), and a rubber strip is fixedly installed on the top of the water baffle (201).

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