Adjustable rice disinsection machine used in rice processing process

Abstract

The utility model discloses an adjustable rice disinsection machine used in the rice processing process, which comprises a machine shell, two groups of rice placing assemblies are arranged in the machine shell, each group of rice placing assembly comprises two groups of guide rails fixedly arranged in the machine shell, and the guide rails are connected with a placing frame; rice is placed in the placing frame, aluminum phosphide tablets are placed in the machine shell, generated aluminum phosphide gas conducts insect killing operation on the rice, in the process, the placing frame is driven by the shaking assembly to move leftwards, at the moment, the telescopic supporting column and the spring are stressed and compressed, then the placing frame is driven to move rightwards under the action of the restoring force of the spring, and the process is repeated. According to the rice disinsection machine, the rice can be shaken only by rotating the rotating shaft, then aluminum phosphide gas can make contact with all the rice conveniently, the disinsection efficiency is improved, the flowing speed of air in the machine shell can be increased through the fan, then the aluminum phosphide gas can rapidly flow in the machine shell, and the disinsection efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to rice pest control technical field, and specifically relates to an adjustable rice pest control machine for rice processing process. BACKGROUND

[0002] Rice, also known as rice, is food made after rice is cleaned, hulled, milled and finished, and rice contains a large amount of nutrients needed by the human body, and is also the main food in most areas.

[0003] There are some rice bugs and eggs in rice, so rice needs to be treated during processing, and the effective method for rice processing plant pest control includes freezing method, phosphine fumigation method and air conditioning storage method, phosphine circulation fumigation technology is a fumigation and insect killing technology that uses circulation fumigation equipment to force fumigation gas circulation and promote fumigation gas to quickly distribute in the grain pile, but this way, the rice is in a static state when the rice is deinfested, and in this state, the gas cannot effectively contact all the rice, which will affect the deinfestation efficiency, and after deinfestation, the worms cannot be screened out in time.

[0004] For the problems in the related art, no effective solution has been proposed so far.

[0005] Therefore, in order to solve the above problems, the utility model provides an adjustable rice pest control machine for rice processing process. Utility model content

[0006] In order to overcome the above technical problems, the purpose of the utility model is to provide an adjustable rice pest control machine for rice processing process, rice is placed in the placing rack, and aluminum phosphide tablets are placed in the shell, so that the generated aluminum phosphide gas can kill insects on rice, in this process, the placing rack is driven to move left by the shaking assembly, at this time, the telescopic support and the spring are compressed under stress, and then the placing rack is driven to move right by the restoring force of the spring, so that the rice can be shaken, and the aluminum phosphide gas can be in contact with all the rice, the insect killing efficiency is improved, the air flow speed in the shell can be accelerated by the fan, so that the aluminum phosphide gas can flow quickly in the shell, and the deinfestation efficiency is further improved.

[0007] The purpose of the utility model can be realized by the following technical solutions:

[0008] The adjustable rice insect killing machine in the rice processing process, including the casing, the inside of casing is provided with two groups of rice placing assembly, each group of rice placing assembly includes two groups of fixedly installed guide rail in the inside of casing, the guide rail is connected with the placing rack, the bottom end of placing rack is provided with through hole smaller than the size of rice, one side of placing rack is connected with telescopic support, the telescopic support is connected with spring, the inside of casing is also provided with shaking assembly that drives the movement of placing rack, the inside top of casing is installed with fan, rice is placed in placing rack, and the aluminum phosphide tablet is placed in the casing, so that the generated aluminum phosphide gas carries out the insecticidal operation to the rice, in this process, the placing rack is driven to move left through the shaking assembly, at this time, the telescopic support and spring are compressed under stress, and then the placing rack is driven to move right through the restoring force of spring, so that the shaking of rice can be realized, and then the aluminum phosphide gas can be contacted with all rice conveniently, the insecticidal efficiency is improved, the air flow speed in the casing can be accelerated through the fan, and then the aluminum phosphide gas can flow quickly in the casing, and the insecticidal efficiency is further improved.

[0009] Further, one end of the telescopic support is fixedly installed on the inner wall of the casing.

[0010] Further, the bottom end of the placing rack is connected with a plurality of rollers, the rollers are connected with the guide rails, and the bottom end of the placing rack is fixedly installed with a bottom plate on one side.

[0011] Further, the shaking assembly comprises two groups of mounting seats, two groups of rotating rods are rotatably connected to the mounting seats, two groups of belt pulleys are installed on the rotating rods, two groups of the belt pulleys are drivingly connected through a belt, a cam is fixedly installed on each group of the belt pulleys, and the position of the cam corresponds to the position of the bottom plate.

[0012] Further, the shaking assembly further comprises a motor fixedly installed on the inner wall of the casing, and an output end of the motor is connected to one end of one of the rotating rods.

[0013] Further, two groups of receiving discs are installed in the inside of the casing, the receiving discs are arranged below the two groups of placing racks respectively, and through holes with a hole diameter smaller than the size of the insect bodies are formed in the receiving discs.

[0014] Further, a tray for placing aluminum phosphide tablets is installed at the bottom end in the inside of the casing.

[0015] Further, a machine door is hingedly connected to one side of the casing, an exhaust pipe is installed on the other side of the casing, and a valve is installed on the exhaust pipe.

[0016] Compared with the prior art, the adjustable rice insect killing machine in the rice processing process has the following beneficial effects:

[0017] In this invention, rice is placed in a rack, and aluminum phosphide tablets are placed on a tray inside the machine casing. The machine door is then closed. The aluminum phosphide gas generated by the tablets kills insects in the rice. During this process, the motor is started, driving one set of rotating rods to rotate. These rods drive a pulley, which in turn drives another set of pulleys via a belt, which in turn drives another set of rotating rods. The rotation of these rods causes a cam to rotate. When the cam contacts the base plate, it presses against the base plate, causing the rack to move to the left. At this time, the telescopic support and spring are compressed. When the cam separates from the base plate, the spring... The restoring force causes the placement rack to move to the right, repeating this motion to shake the rice, thus facilitating contact between the aluminum phosphide gas and all the rice, improving insecticidal efficiency. The fan accelerates the airflow inside the machine casing, allowing the aluminum phosphide gas to flow quickly within the casing, further enhancing insecticidal efficiency. During the shaking of the placement rack, insects fall through the holes on the rack onto the receiving tray, achieving not only insecticidal operation but also rice sieving. After insecticidal operation, the valve is opened, allowing the gas inside the machine casing to be discharged through the exhaust pipe. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the planar structure of the present invention;

[0021] Figure 3 This is a schematic diagram of the shaking component structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the rice placement component of this utility model.

[0023] Figure label:

[0024] 1, shell; 2, rice placement assembly; 201, guide rail; 202, shelf; 203, telescopic support; 204, spring; 205, roller; 206, bottom plate; 3, shaking assembly; 301, mounting seat; 302, rotating rod; 303, pulley; 304, belt; 305, cam; 306, motor; 4, tray; 5, receiving disc; 6, door; 7, exhaust pipe; 8, valve; 9, fan. DETAILED DESCRIPTION

[0025] The utility model will be further described below in combination with the drawings and specific embodiments:

[0026] Please refer to Figures 1-4 A rice deinsectization machine with adjustable for rice processing is provided, which comprises a shell 1, two groups of rice placement assemblies 2 are arranged in the shell 1, each group of the rice placement assemblies 2 comprises two groups of guide rails 201 fixedly installed in the shell 1, a shelf 202 is connected to the guide rail 201, a through hole smaller than the size of rice is formed in the bottom end of the shelf 202, a telescopic support 203 is connected to one side of the shelf 202, a spring 204 is connected to the telescopic support 203, a shaking assembly 3 for moving the shelf 202 is arranged in the shell 1, a fan 9 is installed at the top end of the shell 1, rice is placed in the shelf 202, and an aluminum phosphide tablet is placed in the shell 1, so that the generated aluminum phosphide gas can perform insecticidal work on the rice, in this process, the shelf 202 is moved to the left by the shaking assembly 3, at this time, the telescopic support 203 and the spring 204 are compressed under stress, and then the shelf 202 is moved to the right under the action of the restoring force of the spring 204, so that the rice is shaken back and forth, and the aluminum phosphide gas can be in contact with all the rice, the insecticidal efficiency is improved, the air flow speed in the shell 1 can be accelerated by the fan 9, and the aluminum phosphide gas can flow quickly in the shell 1, and the deinsectization efficiency is further improved.

[0027] One end of the telescopic support 203 is fixedly installed on the inner wall of the shell 1.

[0028] A plurality of rollers 205 are connected to the bottom end of the shelf 202, the rollers 205 are connected to the guide rails 201, and a bottom plate 206 is fixedly installed on one side of the bottom end of the shelf 202.

[0029] The shaking assembly 3 comprises two groups of mounting seats 301, rotating rods 302 are rotatably connected to the two groups of mounting seats 301, pulleys 303 are installed on the two groups of rotating rods 302, the two groups of pulleys 303 are drivingly connected by a belt 304, cams 305 are fixedly installed on each group of pulleys 303, and the positions of the cams 305 correspond to the position of the bottom plate 206.

[0030] The shaking assembly 3 further comprises a motor 306 fixedly installed on the inner wall of the casing 1, and an output end of the motor 306 is connected with one end of one of the rotating rods 302.

[0031] The casing 1 is internally provided with two groups of receiving discs 5, which are arranged below the two groups of placing racks 202 respectively, and each of the receiving discs 5 is provided with a through hole with a hole diameter smaller than the size of the insect bodies.

[0032] The casing 1 is internally provided with two groups of receiving discs 5, which are arranged below the two groups of placing racks 202 respectively, and each of the receiving discs 5 is provided with a through hole with a hole diameter smaller than the size of the insect bodies.

[0033] One side of the casing 1 is hingedly connected with a machine door 6, and the other side of the casing 1 is provided with an exhaust pipe 7, and the exhaust pipe 7 is provided with a valve 8.

[0034] The working principle of the adjustable rice insect-removing machine in the rice processing process is as follows: the rice is placed in the placing rack 202, the aluminum phosphide tablets are placed on the tray 4 in the casing 1, then the machine door 6 is closed, the aluminum phosphide gas generated by the aluminum phosphide tablets performs the insect-killing operation on the rice, in this process, the motor 306 is started, the motor 306 drives one of the rotating rods 302 to rotate, the rotating rod 302 drives the belt pulley 303 to rotate, the belt pulley 303 drives the other group of belt pulleys 303 to rotate through the belt 304, and then drives the other group of rotating rods 302 to rotate, the rotation of the rotating rod 302 drives the cam 305 to rotate, when the cam 305 contacts the bottom plate 206, the bottom plate 206 is extruded, and then the placing rack 202 moves to the left, at this time, the telescopic support 203 and the spring 204 are compressed under stress, when the cam 305 is separated from the bottom plate 206, the placing rack 202 moves to the right under the action of the restoring force of the spring 204, and thus the rice is shaken, the aluminum phosphide gas can be conveniently contacted with all the rice, the insect-killing efficiency is improved, the air flow speed in the casing 1 can be accelerated through the fan 9, the aluminum phosphide gas can flow quickly in the casing 1, and the insect-removing efficiency is further improved, in the process of shaking of the placing rack 202, the insect bodies fall through the through holes on the placing rack 202 and fall onto the receiving disc 5, not only the insect-removing operation on the rice is realized, but also the screening operation on the rice is realized, after the insect-removing operation is completed, the valve 8 is opened, and the gas in the casing 1 can be discharged through the exhaust pipe 7.

[0035] It should be noted that the motor 306, the valve 8 and the fan 9 and the fan 7 are devices or equipment existing in the prior art, or are devices or equipment that can be realized in the prior art, and the power supply, specific components and principles thereof are clear to those skilled in the art, and thus will not be described in detail.

[0036] In the description of the utility model, still need to explain, unless another explicit provision and limitation, term "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium.

[0037] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and not for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of the technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. An adjustable rice deluicing machine for use in a rice processing process, comprising a housing (1), characterized in that, The inside of the shell (1) is provided with two groups of rice placing assemblies (2), each group of the rice placing assemblies (2) comprises two groups of guide rails (201) fixedly installed in the inside of the shell (1), the guide rails (201) are connected with placing racks (202), the bottom end of the placing rack (202) is provided with through holes smaller than the size of rice grains, one side of the placing rack (202) is connected with telescopic struts (203), the telescopic struts (203) are connected with springs (204) in a sleeved manner, the inside of the shell (1) is further provided with a shaking assembly (3) for driving the placing rack (202) to move, and the inside top end of the shell (1) is provided with a fan (9).

2. The adjustable rice deluwing machine for use in the rice processing according to claim 1, wherein, One end of the telescopic strut (203) is fixedly installed on the inner wall of the shell (1).

3. The adjustable rice deluwing machine for use in rice processing according to claim 1, wherein The bottom end of the placing rack (202) is connected with a plurality of rollers (205), the rollers (205) are connected with the guide rails (201), and the bottom end of the placing rack (202) is fixedly installed with a bottom plate (206) on one side.

4. The adjustable rice deluwing machine for use in a rice processing according to claim 3, wherein The shaking assembly (3) comprises two groups of mounting seats (301), the two groups of mounting seats (301) are rotatably connected with rotating rods (302), the two groups of rotating rods (302) are provided with belt pulleys (303), the two groups of belt pulleys (303) are drivingly connected through a belt (304), each group of the belt pulleys (303) is fixedly installed with a cam (305), and the position of the cam (305) corresponds to the position of the bottom plate (206).

5. The adjustable rice deluwing machine for use in the rice processing according to claim 4, wherein The shaking assembly (3) further comprises a motor (306) fixedly installed on the inner wall of the shell (1), and one end of one of the rotating rods (302) is connected with the output end of the motor (306).

6. The adjustable rice deluwing machine for use in rice processing according to claim 1, wherein The inside of the shell (1) is provided with two groups of receiving discs (5), the two groups of receiving discs (5) are arranged below the two groups of placing racks (202), and the receiving disc (5) is provided with through holes with a hole diameter smaller than the size of the insect body.

7. The adjustable rice deluwing machine for use in rice processing according to claim 1, wherein The inside bottom end of the shell (1) is provided with a tray (4) for placing aluminum phosphide tablets.

8. The adjustable rice deluwing machine for use in rice processing according to claim 1, wherein One side of the shell (1) is hingedly connected with a machine door (6), the other side of the shell (1) is provided with an exhaust pipe (7), and the exhaust pipe (7) is provided with a valve (8).

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