Turnover type wheat wetting machine

Abstract

The utility model discloses a turnover type wheat wetting machine, and relates to the technical field of wheat wetting machines, the turnover type wheat wetting machine comprises a lifting machine and a wheat wetting assembly, the lifting machine is composed of a conveying pipe, a feeding groove opening and a discharging opening, and the wheat wetting assembly is used for evenly wetting the surface of wheat entering the conveying pipe; the wheat wetting assembly comprises a wheat wetting spray pipe, a water spray hole, a main flow pipe and a water pipe connector. According to the wheat wetting device, uniform wetting of wheat can be achieved by arranging the wheat wetting assembly, the wheat is divided through the multiple wheat wetting spray pipes, wheat grains are separated and fall down from a gap between every two adjacent wheat wetting spray pipes, and water mist sprayed out of the water spraying holes can be evenly attached to the surfaces of the wheat grains; compared with a traditional structure that water is injected through a single water injection opening, through the structure of the multiple wheat wetting spraying pipes and the multiple spraying holes, wheat is more uniform in the early stage of dampening, overall wheat wetting of wheat can be completed faster in the later stage of stirring, and the overall working efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of wheat tempering machines, in particular to a turnover type wheat tempering machine. Background Art

[0002] Watering wheat means adding water to the wheat. The wheat after absorbing water is placed in the wheat conditioning bin for a period of time. The clean wheat needs to be watered before grinding. There are two main purposes of watering the wheat: one is to increase the toughness of the cortex to prevent it from breaking too much during grinding. Large pieces of cortex are easy to screen out, and at the same time, the cortex of the wheat that is properly moistened is easy to separate from the endosperm; the other is to soften the endosperm, making grinding efficient and labor-saving.

[0003] A wheat tempering machine is a device used to adjust the moisture content of wheat. Its working principle is to apply vibration energy to the wheat to make it more uniform and sufficient during the tempering process. Specifically, water droplets will form around the wheat after water is added and stirred evenly during the tempering process, but the surface tension of water will prevent water from entering the inside of the wheat grains. Different types of wheat tempering machines may use different technologies and designs, but the basic principle is to promote uniform wetting of wheat through vibration or stirring.

[0004] There is an existing wheat moistening elevator, which transports wheat by driving spiral blades with a motor, and injects water into the transport pipe at the same time. The wheat is turned over in the process of being driven by the spiral blades to achieve uniform watering. However, the traditional wheat moistening elevator has only one fixed water injection port, which makes it difficult for the wheat in the middle of the spiral blades to come into contact with water. The wheat is initially watered unevenly, and it takes a long time to turn over to achieve uniform watering. Based on this, a flip-type wheat moistening machine is provided. Utility Model Content

[0005] The purpose of the utility model is to provide a turnover type wheat tempering machine in order to solve the above-mentioned problems.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flip-type wheat tempering machine, comprising an elevator consisting of a conveying pipe, a feed slot, and a discharge port, wherein the feed slot is opened on the upper surface of the conveying pipe near the bottom, and the discharge port is fixed to the lower surface of the conveying pipe near the top, and the upper surface of the conveying pipe is located above the feed slot and is fixedly connected with a feed hopper, and the inner and outer sides of the feed hopper are distributed with wheat tempering components, and the wheat tempering components are used to evenly water the surface of the wheat entering the conveying pipe;

[0007] The wheat tempering assembly includes a wheat tempering nozzle, a water spray hole, a main pipe, and a water pipe connector;

[0008] The wheat tempering nozzle is fixedly installed on the inner side of the feed hopper and penetrates to the outer end of the feed hopper. The main pipe is distributed outside the feed hopper and is fixedly connected to one end of the wheat tempering nozzle. The water pipe connector is fixed on one side of the main pipe for connecting to an external water pipe. The water spray holes are symmetrically opened on both sides of the outer wall of the wheat tempering nozzle.

[0009] External water is sprayed out from the water spray hole through the water pipe connector, the main pipe, and the water spray hole, and is used to water the wheat passing through both sides of the wheat moistening spray pipe.

[0010] As a further solution of the utility model: the number of the wheat-tempering nozzles is multiple, and the multiple wheat-tempering nozzles are evenly distributed on the inner side of the feed hopper and are fixedly connected and conducted with the main flow pipe.

[0011] As a further solution of the utility model: the width of the gap between two adjacent wheat-moistening nozzles is slightly larger than the diameter of wheat grains, and a single wheat-moistening nozzle is evenly provided with a plurality of water spray holes along the long side direction.

[0012] As a further solution of the utility model: the elevator also includes a rotating shaft, a spiral feeding sheet, and a large pulley;

[0013] The rotating shaft is rotatably installed on the inner side of the conveying pipe, the spiral feeding piece is fixed on the outer side of the rotating shaft, one end of the rotating shaft passes through the outer side of the top end of the conveying pipe and is fixedly connected to the large pulley, and the large pulley is transmission-connected to the output end of the driving motor through a belt and a small pulley.

[0014] As a further solution of the utility model: the elevator also includes a support frame, which is welded and fixed to the outer side of the conveying pipe to provide support for the inclined placement of the conveying pipe.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] By setting up a wheat moistening component, the wheat can be evenly watered. The wheat is diverted by multiple wheat moistening nozzles so that the wheat grains fall separately from the gap between two adjacent wheat moistening nozzles. The water mist sprayed from the water spray holes can be evenly attached to the surface of the wheat grains. Compared with the traditional structure of injecting water through a single water injection port, the structure of multiple wheat moistening nozzles and several spray holes can make the wheat watered more evenly in the initial stage, so that the subsequent stirring can complete the overall moistening of the wheat more quickly, and the overall work efficiency is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a structural sectional view of the utility model;

[0019] Figure 3 For the utility model Figure 2 Enlarged view of position A in the middle.

[0020] In the figure: 1. elevator; 101. conveying pipe; 102. feed slot; 103. discharge port; 104. rotating shaft; 105. spiral feed sheet; 106. large pulley; 107. support frame; 2. feed hopper; 3. wheat-tempering assembly; 301. wheat-tempering nozzle; 302. water spray hole; 303. main pipe; 304. water pipe connector. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figures 1 to 3 In an embodiment of the utility model, a flip-type wheat tempering machine includes an elevator 1 composed of a conveying pipe 101, a feed slot 102, and a discharge port 103. The feed slot 102 is opened on the upper surface of the conveying pipe 101 near the bottom, and the discharge port 103 is fixed to the lower surface of the conveying pipe 101 near the top. The upper surface of the conveying pipe 101 is located above the feed slot 102 and is fixedly connected with a feed hopper 2. The inner and outer sides of the feed hopper 2 are distributed with wheat tempering components 3. The wheat tempering components 3 are used to evenly water the surface of the wheat entering the conveying pipe 101.

[0023] The wheat tempering assembly 3 includes a wheat tempering nozzle 301, a water spray hole 302, a main pipe 303, and a water pipe connector 304;

[0024] The wheat-tempering nozzle 301 is fixedly installed on the inner side of the feed hopper 2 and penetrates to one end of the outside of the feed hopper 2. The main pipe 303 is distributed outside the feed hopper 2 and is fixedly connected to one end of the wheat-tempering nozzle 301. The water pipe connector 304 is fixed to one side of the main pipe 303 and is used to connect to an external water pipe. The water spray holes 302 are symmetrically arranged on both sides of the outer wall of the wheat-tempering nozzle 301.

[0025] External water is sprayed out from the water spray hole 302 through the water pipe connector 304, the main pipe 303, and the water spray hole 302, and is used to water the wheat passing through both sides of the wheat moistening spray pipe 301;

[0026] There are multiple wheat tempering nozzles 301, which are evenly distributed on the inner side of the feed hopper 2 and are all fixedly connected and conducted with the main flow pipe 303;

[0027] The width of the gap between two adjacent wheat-tempering nozzles 301 is slightly larger than the diameter of a wheat grain, and a plurality of water spray holes 302 are evenly arranged along the long side direction on a single wheat-tempering nozzle 301 .

[0028] In this embodiment, when the wheat is lifted and transported by the elevator 1, the external water pipe and the water pipe connector 304 can be sleeved and fixed first, and then the external water pump is started to transport water to the main pipe 303 through the external water pipe and the water pipe connector 304, and then the water flows into the multiple wheat-tempering nozzles 301, and finally sprayed out from the water spray holes 302. In this process, the wheat is poured into the feed hopper 2 at the same time. At this time, the multiple wheat-tempering nozzles 301 can have a diversion effect on the wheat, so that the wheat falls along the gap between two adjacent wheat-tempering nozzles 301, so that the wheat grains are scattered from each other, and the water mist sprayed from the water spray holes 302 is evenly attached to the surface of the wheat grains, so that the wheat is evenly irrigated;

[0029] While the wheat is being transported upward by the elevator 1, the wheat is turned over relative to each other to further complete the wheat moistening operation. Compared with the traditional structure of injecting water through a single water injection port, the structure of multiple moistening nozzles 301 and a plurality of spray holes 302 can make the wheat more evenly soaked in water at the initial stage, so that the subsequent stirring can complete the overall moistening of the wheat faster, and the overall work efficiency is higher.

[0030] Please refer to Figures 1-2 , the elevator 1 also includes a rotating shaft 104, a spiral feeding sheet 105, and a large pulley 106;

[0031] The rotating shaft 104 is rotatably mounted on the inner side of the conveying pipe 101, and the spiral feeding sheet 105 is fixed on the outer side of the rotating shaft 104. One end of the rotating shaft 104 passes through the outer side of the top end of the conveying pipe 101 and is fixedly connected to the large pulley 106. The large pulley 106 is connected to the output end of the driving motor through a belt and a small pulley.

[0032] The elevator 1 further includes a support frame 107 , which is welded and fixed to the outer side of the conveying pipe 101 to provide support for the inclined placement of the conveying pipe 101 .

[0033] In this embodiment: It should be additionally explained that: the driving motor is later fixedly installed on the outside of the conveying pipe 101, the small pulley is fixed to the output end of the driving motor, and the belt is sleeved on the outside of the small pulley and the large pulley 106. When the driving motor is running, the rotation of the rotating shaft 104 and the spiral feeding piece 105 can be realized through the transmission of the small pulley, the belt and the large pulley 106. The rotating spiral feeding piece 105 can transport the wheat falling from the feed slot 102 to the discharge port 103, thereby realizing the lifting and transportation of the wheat. At the same time, in this process, the wheat itself is turned over to achieve uniform moistening of the wheat.

[0034] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A turnover type wheat tempering machine, comprising an elevator (1) consisting of a conveying pipe (101), a feeding slot (102), and a discharging port (103), wherein the feeding slot (102) is provided on the upper surface of the conveying pipe (101) near the bottom, the discharging port (103) is fixed to the lower surface of the conveying pipe (101) near the top, and the upper surface of the conveying pipe (101) is located above the feeding slot (102) and is fixedly connected to a feeding hopper (2), characterized in that: Wheat moistening components (3) are distributed inside and outside the feed hopper (2), and the wheat moistening components (3) are used to evenly moisten the surface of the wheat entering the conveying pipe (101); The wheat tempering component (3) comprises a wheat tempering nozzle (301), a water spray hole (302), a main flow pipe (303), and a water pipe connector (304); The wheat-tempering nozzle (301) is fixedly installed on the inner side of the feed hopper (2) and penetrates to one end outside the feed hopper (2); the main flow pipe (303) is distributed outside the feed hopper (2) and is fixedly connected to one end of the wheat-tempering nozzle (301); the water pipe connector (304) is fixed to one side of the main flow pipe (303) and is used to connect to an external water pipe; the water spray holes (302) are symmetrically arranged on both sides of the outer wall of the wheat-tempering nozzle (301); External water is sprayed out from the water spray hole (302) through the water pipe connector (304), the main pipe (303), and the water spray hole (302) to water the wheat passing through both sides of the wheat moistening spray pipe (301).

2. A turnover type wheat tempering machine according to claim 1, characterized in that: The number of the wheat-tempering nozzles (301) is plural, and the plural wheat-tempering nozzles (301) are evenly distributed on the inner side of the feed hopper (2) and are all fixedly connected and conducted with the main flow pipe (303).

3. A turnover type wheat tempering machine according to claim 2, characterized in that: The width of the gap between two adjacent wheat-moistening nozzles (301) is slightly larger than the diameter of a wheat grain, and a plurality of water spray holes (302) are evenly arranged along the long side direction on a single wheat-moistening nozzle (301).

4. The flip-type wheat tempering machine according to claim 1, characterized in that: The elevator (1) also includes a rotating shaft (104), a spiral feeding sheet (105), and a large pulley (106); The rotating shaft (104) is rotatably mounted on the inner side of the conveying pipe (101), the spiral feeding sheet (105) is fixed on the outer side of the rotating shaft (104), one end of the rotating shaft (104) penetrates to the outer side of the top end of the conveying pipe (101) and is fixedly connected to a large pulley (106), and the large pulley (106) is transmission-connected to the output end of the driving motor through a belt and a small pulley.

5. The flip-type wheat tempering machine according to claim 1, characterized in that: The elevator (1) further comprises a support frame (107), wherein the support frame (107) is welded and fixed to the outer side of the conveying pipe (101) and is used to provide support for the inclined placement of the conveying pipe (101).

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