CN219540581U - Cleaning equipment for rice breeding - Google Patents

Abstract

The utility model relates to the technical field of rice seed cleaning and discloses cleaning equipment for rice breeding, which comprises a cleaning box with an opening at the top and a hopper arranged at the top of the cleaning box, wherein an overflow port is formed in the side wall of the cleaning box close to the top, a cover body for covering the overflow port is arranged at the outer side wall of the cleaning box, a separation assembly is arranged in the cover body, the bottom of the cleaning box is connected with a shell, a liquid guide tube is communicated between the shell and the bottom of the cover body, a hollow base with an inclined top is arranged at the bottom of the cleaning box, a plurality of filtering holes are formed in the top of the hollow base, and a circulating liquid spraying assembly is arranged between the hollow base and the cleaning box. The utility model not only conveniently and fully cleans blighted grains in rice seeds and ensures the cleaning effect, but also does not damage the rice seeds in the cleaning process and is beneficial to improving the quality of the rice seeds.

Description

Cleaning equipment for rice breeding

Technical Field

The utility model relates to the technical field of rice seed cleaning, in particular to cleaning equipment for rice breeding.

Background

To remove grass seeds, impurities, insect gall, disease grains and non-filled seeds mixed in the seeds. Seeds are generally cleaned prior to sowing. The seed selection is generally carried out by adopting methods such as air separation, screening, solution selection and the like. The solution seed selection can be performed by yellow mud water, saline solution and ammonium sulfate water with a certain concentration. Wherein, the saline solution is easy to obtain raw materials, has low price, relatively stable concentration and good seed selection effect, and can be widely applied in production. The salt water can be selected to not only fish out blighted grains floating on the surface layer, but also has a certain sterilization effect.

Saline water is selected, saline water with proper concentration is mostly prepared in the barrel according to the rice seed amount, then the rice seeds are poured into the barrel to enable blighted grains to float, and then the blighted grains are fished out, however, when the rice seeds are poured into the barrel, partial blighted grains are pressed by qualified rice seeds to enable the blighted grains to float, in order to improve seed selection effect in the prior art, the rice seeds in the barrel are stirred by stirring equipment, and in this way, although the seed selection effect can be improved, the rice seeds are in direct contact with stirring blades in the stirring process, so that the rice seeds are easy to damage, and the quality of the rice seeds is affected.

Disclosure of Invention

The utility model aims to solve the problems in the background technology and provides cleaning equipment for rice breeding.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a rice breeding is with cleaning equipment, includes open-top's cleaning box and installs the hopper at cleaning box top, the overflow mouth has been seted up to cleaning box side wall department that is close to the top, and cleaning box's lateral wall department installs the cover body that covers the overflow mouth, install the separation subassembly in the cover body, cleaning box's bottom is connected with the casing, the intercommunication has the catheter between casing and the cover body bottom, cleaning box's bottom is installed the cavity base of top slope, the top of cavity base is equipped with a plurality of filtration pore, and installs circulation hydrojet subassembly between cavity base and the cleaning box.

Preferably, the circulation liquid spraying assembly comprises a pump body, the pump body is connected with the outer side wall of the cleaning box through a support, an L-shaped pipe is communicated between the input end of the pump body and the hollow base, a plurality of evenly distributed longitudinal pipes are installed in the cleaning box, a plurality of transverse pipes are communicated between every two longitudinal pipes, a plurality of spray heads are installed at the tops of the transverse pipes and the longitudinal pipes, and a liquid inlet pipe is communicated between one longitudinal pipe and the output end of the pump body.

Preferably, the hopper is internally provided with a guide plate and a splitter plate which are arranged in an inclined manner from top to bottom in sequence, the guide plate and the splitter plate are arranged in a staggered manner, and a plurality of evenly distributed material dropping grooves are formed in the splitter plate in a penetrating manner.

Preferably, the separation assembly comprises a filter basket which is arranged in the cover body in a sliding manner, and a hanging rod which is clamped with the top edge of the cover body is arranged at the top of the filter basket.

Preferably, a liquid discharge pipe is communicated between the bottom of the L-shaped pipe and the shell, and a first valve and a second valve are respectively arranged on the L-shaped pipe and the liquid discharge pipe.

Preferably, a sealing plate corresponding to the lower end of the hollow base is arranged at the side wall of the cleaning box.

Compared with the prior art, the utility model provides cleaning equipment for rice breeding, which has the following beneficial effects:

1. this cleaning equipment for rice breeding is convenient for the even whereabouts of rice seed in the hopper to flow divider top position department through the stock guide, then the rice seed flows along the flow divider, and the fall into the cleaning incasement of a plurality of blanking groove convenient rice seed evenly dispersed of cooperation.

2. This cleaning equipment for rice breeding can effectively prolong the fall time of rice seed in cleaning box salt water through circulation hydrojet subassembly, and the blighted grain of being convenient for fully floats, and the salt water liquid level that leads to cleaning box in can continuously rise along with the continuous joining of rice seed, and cooperation overflow mouth can make the automatic inflow of blighted grain of showy cover internal, conveniently to the automatic clearance of showy blighted grain.

3. This cleaning equipment for rice breeding conveniently separates the blighted grain that gets into the cover body and salt water through separating assembly, utilizes the catheter to make things convenient for in the salt water inflow casing, makes the salt water that overflows can obtain utilizing.

4. This cleaning equipment for rice breeding conveniently will clear up in the case in the salt solution of selection case is gone into the casing through L type pipe and fluid-discharge tube, opens the shrouding and cooperates the cavity base convenience and will clear up the quick discharge of the rice seed after the incasement is clear up.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, the utility model not only conveniently and fully cleans blighted grains in rice seeds and ensures the cleaning effect, but also can not damage the rice seeds in the cleaning process, thereby being beneficial to improving the quality of the rice seeds.

Drawings

FIG. 1 is a schematic structural view of a cleaning apparatus for rice breeding according to the present utility model;

FIG. 2 is a perspective view of a connecting portion of the hollow base and the L-shaped pipe according to the present utility model;

FIG. 3 is a perspective view showing the connecting portions of a plurality of vertical tubes and a plurality of horizontal tubes in the present utility model;

fig. 4 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a cleaning box; 2. a hopper; 3. an overflow port; 4. a cover body; 5. a housing; 6. a catheter; 7. a hollow base; 8. a pump body; 9. an L-shaped tube; 10. a longitudinal tube; 11. a transverse tube; 12. a liquid inlet pipe; 13. a material guide plate; 14. a diverter plate; 15. a filter basket; 16. a hanging rod; 17. a liquid discharge pipe; 18. and (5) sealing plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1, a cleaning device for rice breeding comprises a cleaning box 1 with an open top and a hopper 2 arranged at the top of the cleaning box 1, wherein a guide plate 13 and a splitter plate 14 are sequentially arranged in the hopper 2 from top to bottom in an inclined manner, the guide plate 13 and the splitter plate 14 are arranged in a staggered manner, rice seeds in the hopper 2 conveniently flow to the splitter plate 14 along the guide plate 13, a plurality of evenly distributed blanking tanks are formed in the splitter plate 14 in a penetrating manner, and the rice seeds can uniformly fall into the cleaning box 1 along a plurality of blanking tanks when flowing along the splitter plate 14.

Referring to fig. 1 and 4, overflow port 3 has been seted up to the lateral wall department that cleaning box 1 is close to the top, can drive the blighted grain that floats when making things convenient for cleaning box 1 to overflow and flow out through overflow port 3, and cleaning box 1's lateral wall department installs the cover body 4 that covers overflow port 3, install separation subassembly in the cover body 4, separation subassembly is including sliding the filter basket 15 that sets up in the cover body 4, conveniently separate out the blighted grain that falls into in the cover body 4, the peg 16 with cover body 4 top along looks joint is installed at the top of filter basket 15, conveniently take out filter basket 15 from the cover body 4 to handle the blighted grain of collection.

Referring to fig. 1-2 and fig. 4, the bottom of the cleaning box 1 is connected with a shell 5, the top of the shell 5 is provided with a water inlet (not marked in the figure), brine with proper concentration is conveniently prepared in the shell 5, a liquid guide tube 6 is communicated between the shell 5 and the bottom of the cover 4, the brine in the cover 4 conveniently falls into the shell 5, a hollow base 7 with an inclined top is installed at the bottom of the cleaning box 1, a plurality of filtering holes are formed in the top of the hollow base 7, rice seeds are blocked from entering but the brine can enter the hollow base 7, a sealing plate 18 corresponding to the lower end of the hollow base 7 is installed on the side wall of the cleaning box 1, the sealing plate 18 is detached to conveniently discharge the rice seeds, a circulating liquid spraying assembly is installed between the hollow base 7 and the cleaning box 1, and the falling time of the rice seeds is prolonged.

Referring to fig. 1 and 3, the circulation hydrojet subassembly includes pump body 8, pump body 8 is connected with the lateral wall of cleaning box 1 through the support, and the intercommunication has L type pipe 9 between the input of pump body 8 and the cavity base 7, install a plurality of evenly distributed's vertical tube 10 in the cleaning box 1, the intercommunication has a plurality of horizontal tubes 11 between two adjacent vertical tubes 10, a plurality of shower nozzles are all installed at the top of horizontal tube 11 and vertical tube 10, and the intercommunication has feed liquor pipe 12 between one of them vertical tube 10 and the output of pump body 8, start pump body 8 and make a plurality of shower nozzles blowout salt water up conveniently, increase the resistance that the seed falls, the intercommunication has fluid-discharge tube 17 between the bottom of L type pipe 9 and the casing 5, install first valve and second valve on L type pipe 9 and the fluid-discharge tube 17 respectively, conveniently control salt water's transport.

Working principle: according to the amount of rice seeds, saline water with proper concentration is prepared in the shell 5, the first valve is closed to open the second valve and start the pump body 8, saline water in the shell 5 is conveyed into the longitudinal pipe 10 and the transverse pipe 11 through the drain pipe 17, the L-shaped pipe 9 and the liquid inlet pipe 12, finally, the spray heads are used for guiding the saline water into the cleaning box 1 until the water level is close to the overflow port 3, then the second valve is closed and the first valve is opened, a plurality of spray heads at the tops of the longitudinal pipe 10 and the transverse pipe 11 spray out water flow, the rice seeds are added into the hopper 2, the guide plate 13 can enable the rice seeds to uniformly flow to the top end position of the flow distribution plate 14, then the rice seeds flow along the flow distribution plate 14, a plurality of blanking grooves are matched to enable the rice seeds to uniformly disperse into the cleaning box 1, the spray out water flow forms a resistance effect, accordingly, the dropping time of the rice seeds in the saline water is prolonged, the saline water in the cleaning box 1 can be fully floated up, the overflow port 3 is continuously overflowed along with the continuous adding of the water level, the rice seeds, the floating pipe flows into the cover body 4 through the water flow guide plate 15, the top end position of the rice seeds are enabled to flow into the hollow box 5, the top end position of the shell 5 is opened, namely, the rice seeds can be completely overflowed into the hollow box 5 is opened, and finally, the rice seeds can flow into the cleaning box 5 is opened, and the rice seed seal box 5 is opened, and the top is opened, and finally, and the rice seed seal box 5.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a rice breeding is with cleaning equipment, includes open-top's cleaning box and installs the hopper at cleaning box top, its characterized in that, cleaning box is close to the lateral wall department at top and has seted up the overflow mouth, and cleaning box's lateral wall department installs the cover body that covers the overflow mouth, install separation subassembly in the cover body, cleaning box's bottom is connected with the casing, the intercommunication has the catheter between casing and the cover body bottom, cleaning box's bottom is installed the cavity base of top slope, the top of cavity base is equipped with a plurality of filtration pore, and installs circulation hydrojet subassembly between cavity base and the cleaning box.

2. The cleaning equipment for rice breeding according to claim 1, wherein the circulating spray assembly comprises a pump body, the pump body is connected with the outer side wall of the cleaning box through a support, an L-shaped pipe is communicated between the input end of the pump body and the hollow base, a plurality of evenly distributed longitudinal pipes are installed in the cleaning box, a plurality of transverse pipes are communicated between two adjacent longitudinal pipes, a plurality of spray heads are installed at the tops of the transverse pipes and the longitudinal pipes, and a liquid inlet pipe is communicated between one longitudinal pipe and the output end of the pump body.

3. The cleaning equipment for rice breeding according to claim 1, wherein the hopper is internally provided with a guide plate and a splitter plate which are arranged in an inclined manner from top to bottom in sequence, the guide plate and the splitter plate are arranged in a staggered manner, and a plurality of evenly distributed material dropping grooves are formed in the splitter plate in a penetrating manner.

4. The cleaning apparatus for rice breeding according to claim 1, wherein the separation assembly comprises a filter basket slidably disposed in the housing, and a hanging rod engaged with the top rim of the housing is mounted on the top of the filter basket.

5. The cleaning equipment for rice breeding according to claim 2, wherein a liquid discharge pipe is communicated between the bottom of the L-shaped pipe and the shell, and the L-shaped pipe and the liquid discharge pipe are respectively provided with a first valve and a second valve.

6. A cleaning apparatus for rice breeding according to claim 1, wherein a sealing plate corresponding to the lower end of the hollow base is installed at the side wall of the cleaning box.