CN220514241U - Pretreatment equipment for glutinous rice - Google Patents
Pretreatment equipment for glutinous rice Download PDFInfo
- Publication number
- CN220514241U CN220514241U CN202322028152.XU CN202322028152U CN220514241U CN 220514241 U CN220514241 U CN 220514241U CN 202322028152 U CN202322028152 U CN 202322028152U CN 220514241 U CN220514241 U CN 220514241U
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- China
- Prior art keywords
- box body
- glutinous rice
- screen
- air duct
- pretreatment apparatus
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Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 57
- 235000009566 rice Nutrition 0.000 title claims abstract description 57
- 240000007594 Oryza sativa Species 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 241000209094 Oryza Species 0.000 claims abstract description 56
- 238000007599 discharging Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 6
- 235000013339 cereals Nutrition 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 3
- 241000251169 Alopias vulpinus Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Adjustment And Processing Of Grains (AREA)
Abstract
The utility model provides a pretreatment device for glutinous rice, and aims to solve the technical problem of low efficiency when bran in glutinous rice is cleaned. The pretreatment device comprises: the top of the box body is provided with an opening, and the middle part of one side of the box body is provided with a water outlet; one end of the water delivery pipe is arranged on the other side of the box body and is communicated with the interior of the box body, the water delivery pipe and the water outlet are positioned at the same height, and the other end of the water delivery pipe is connected with the output end of a water pump; the section near the end of one end of the air duct is positioned at the inner side of the box body and near the bottom, the end of the air duct is provided with a plurality of exhaust holes, and the other end of the air duct is connected with the output end of an air pump. The screen is arranged in the box body and is close to the opening of the box body; the pushing plate is rotationally arranged at the top of the screen; the output end of the first motor is vertically downward and is vertically connected with one end of the push plate, and the output end of the first motor is positioned in the middle of the screen. The pretreatment equipment has the advantage of being capable of rapidly removing bran in the glutinous rice.
Description
Technical Field
The utility model relates to a device for carefully selecting glutinous rice, in particular to a pretreatment device for glutinous rice.
Background
Glutinous rice is one of the necessary raw materials of the support fermented glutinous rice, and the glutinous rice is obtained after the rice is subjected to the crust breaking treatment of a rice thresher. However, the glutinous rice processed by the rice thresher, in which some Xu Gukang is mixed, is usually very small in bran mixed in the glutinous rice.
The prior art generally cleans bran in glutinous rice by airflow, but in this way, the following problems exist: the airflow speed cannot be too high, if the airflow speed is too high, rice grains can be blown into chaff; the falling amount of the mixture of the glutinous rice and the bran in the unit area of the discharge hole cannot be too large, otherwise the bran in the glutinous rice cannot be completely removed, so that the problem of low efficiency exists in the prior art when the bran in the glutinous rice is cleaned.
Disclosure of Invention
Aiming at the technical problem of low efficiency in the process of cleaning bran in glutinous rice in the prior art, the utility model provides the pretreatment equipment for the glutinous rice, which has the advantage of being capable of rapidly cleaning the bran in the glutinous rice.
The technical scheme of the utility model is as follows:
a pretreatment apparatus for glutinous rice, comprising:
the box body is provided with an opening at the top, and the middle part of one side of the box body is provided with a water outlet;
one end of the water supply pipe is arranged on the other side of the box body and is communicated with the inside of the box body, the water supply pipe and the water outlet are positioned at the same height, and the other end of the water supply pipe is connected with the output end of a water pump;
the section near the end part of one end of the air duct is positioned at the inner side of the box body and near the bottom, the end of the air duct is provided with a plurality of exhaust holes, and the other end of the air duct is connected with the output end of an air pump.
Optionally, the method further comprises:
the screen is arranged in the box body and is close to the opening of the box body;
the pushing plate is rotationally arranged at the top of the screen;
the output end of the first motor is vertically downward and is vertically connected with one end of the push plate, and the output end of the first motor is positioned in the middle of the screen.
Optionally, the method further comprises:
and the bottom of the discharging groove is arranged on the top surface of the screen and is close to the side part of the screen.
Optionally, a plurality of discharging grooves are formed in a circle of the first motor.
Optionally, the screen is of circular configuration and the edge of the screen has a baffle turned up.
Optionally, one end of the water supply pipe connected with the box body is arranged in an inclined downward direction.
Optionally, a section of the air duct located at the inner side of the box body is in a plane spiral structure.
Optionally, all the exhaust holes are distributed along the extending direction of the air duct, and all the exhaust holes are vertically upward.
Optionally, the box is rectangular barrel-shaped structure, the water supply pipe with the delivery port is located respectively the both sides of box, the notch has all been opened to the other both sides bottom of box, and two notch department is connected with the salvage pond.
Optionally, the method further comprises:
the two ends of the screw rod are respectively and rotatably arranged on the inner walls of one sides of the two salvaging ponds, which are far away from each other, and the screw rod passes through the notch at the bottom of the box body;
the sliding plate is provided with a threaded hole matched with the screw rod;
the second motor is arranged at the top of one of the salvaging ponds, and an output shaft of the second motor is rotationally connected with one end of the screw rod.
Compared with the prior art, the utility model has the beneficial effects that:
firstly, a certain amount of clear water is filled in a box body, then glutinous rice mixed with bran is poured into the box body, then air is blown into the box body through an air guide pipe, so that bubbles are generated in the clear water, the bubbles are contacted with rice grains in the rising process of the bubbles, all the rice grains roll in the clear water, so that the rice grains are separated from the bran adhered to the rice grains, and the density of the bran is smaller than that of the clear water, so that the bran can be continuously injected into the box body through the water guide pipe to be discharged from a water outlet.
Through the technical scheme, the bran coat mixed in the glutinous rice can be rapidly and largely removed.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a side structure of the present utility model;
fig. 2 is a schematic diagram of another structure of the present utility model.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships conventionally placed in use of the product of the present utility model, or orientations or positional relationships conventionally understood by those skilled in the art, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
Examples:
referring to fig. 1, a pretreatment apparatus for glutinous rice comprises a case 1, a water supply pipe 2, an air duct 3, a water pump and an air pump. Wherein, the top of the box body 1 is opened, and a water outlet 4 is arranged on one side surface of the middle part of the box body 1.
One end of the water supply pipe 2 is connected to the other side surface of the middle part of the box body 1, the water supply pipe 2 is communicated with the inside of the box body 1, and meanwhile, the joint of the water supply pipe 2 on the box body 1 and the water outlet 4 are at the same horizontal height. The caliber of the water supply pipe 2 is equal to the caliber of the water outlet 4. One end of the water supply pipe 2, which is far away from the box body 1, is connected to the output end of the water pump, and the input end of the water pump is connected to a clean water 5 water source. Preferably, the end of the water feed pipe 2 connected to the tank 1 is disposed in an obliquely downward direction.
The section of the air duct 3 near one end part thereof is arranged on the inner side of the box body 1, and the air duct 3 is near the bottom surface of the box body 1. The air duct 3 is provided with a plurality of exhaust holes arranged along the extending direction of the air duct on one section of the inner side of the box body 1, and the other end of the air duct 3 is connected to the output end of the air pump. Preferably, a section of the air duct 3 located inside the box body 1 is in a plane spiral structure, and all the air exhaust holes are vertically upwards.
In this embodiment, firstly, a certain amount of clean water 5 is filled in the box 1, then, glutinous rice mixed with bran is poured into the box 1, then, air is blown into the box 1 through the air duct 3, so that bubbles are generated in the clean water 5, and in the rising process of the bubbles, all the rice grains are contacted with the rice grains, and are rolled in the clean water 5, so that the rice grains are separated from the bran stuck on the rice grains, and as the density of the bran is smaller than that of the clean water 5, the bran can be discharged from the water outlet 4 by continuously injecting the clean water 5 into the box 1 through the water supply pipe 2.
In addition, in the process of turning over the rice grains in the clean water 5, the bubbles rub against each other, so that the rice grains have a certain cleaning function in the process.
By the embodiment, the bran mixed in the glutinous rice can be rapidly and largely removed.
In one particular embodiment:
the pretreatment device also comprises a screen 6, a push plate 7, a first motor 8 and a blanking groove 9. Specifically, the screen 6 is located at the upper half of the inner side of the tank 1 and above the liquid surface of the clean water 5.
The screen cloth 6 is circular structure, and the top surface of screen cloth 6 slides and is provided with push pedal 7, and push pedal 7 is arc structure, and the one end of push pedal 7 is located the central line department of screen cloth 6, and the other end of push pedal 7 is located the edge of screen cloth 6. Preferably, the edges of the screen 6 have baffles 10 turned up.
The first motor 8 is arranged at the mouth of the box body 1, and the output shaft of the first motor 8 is coaxial with the screen 6, and the output shaft of the first motor 8 is vertically downward and connected to the end part of the push plate 7.
The number of the discharging grooves 9 is several, the discharging grooves 9 are uniformly distributed around the circumference of the motor, and the outlets of all the discharging grooves 9 are positioned on the top surface of the screen 6.
In this embodiment, the glutinous rice mixed with bran is poured onto the screen 6 through the blanking chute 9, then a part of glutinous rice is piled up on the screen 6, and then the push plate 7 is driven to rotate by the first motor 8, so that the push plate 7 uniformly distributes the glutinous rice on the screen 6, and the glutinous rice falls into the clear water 5 from the screen 6.
Through this embodiment, can make glutinous rice fall into clear water 5 in general even mode, avoid appearing glutinous rice piling up, uneven phenomenon of distribution in clear water 5.
In another specific embodiment:
referring to fig. 2, the pretreatment apparatus further includes a salvage pond 11, a screw 12, a slide plate 13, and a second motor 14.
Wherein, box 1 is rectangular barrel structure, and water supply pipe 2 and delivery port 4 are located the both sides of box 1 respectively, and notch 15 has all been opened to the bottom of the other both sides of box 1, and the length of notch 15 equals the width of this side of box 1.
Specifically, the salvage pond 11 has two, and respectively interfaces with two notches 15. The two screws 12 are arranged in parallel, and two ends of the two screws 12 are respectively and rotatably connected to one side surface of the two salvage ponds 11, which is far away from each other.
The second motor 14 is arranged at the top of one of the salvage ponds 11, and the output shaft of the second motor 14 is respectively connected with the two screw rods 12 by a chain wheel mechanism.
The two ends of the sliding plate 13 are respectively provided with a threaded hole, so that the two ends of the sliding plate 13 are respectively in threaded matching connection with the two screws 12. The length of the sliding plate 13 is equal to the length of the notch 15, and the bottom surface of the sliding plate 13 is in sliding contact with the bottom surface of the box 1.
Wherein, the sliding plate 13 and the screw 12 are both positioned at the bottom of the air duct 3.
In this embodiment, a salvage pond 11 is respectively arranged at two sides of the box body 1, and a second motor 14 is arranged to drive a screw 12 to rotate, so that a sliding plate 13 moves back and forth on the bottom surface of the box body 1 and the bottom surfaces of the two salvage ponds 11. Through this embodiment, can make the glutinous rice that falls on the bottom surface of box 1 push away to two salvage ponds 11 by slide 13 for the glutinous rice that the clearance was accomplished and the washing is accomplished can be fished out from salvage pond 11.
The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (10)
1. A pretreatment apparatus for glutinous rice, comprising:
the box body is provided with an opening at the top, and the middle part of one side of the box body is provided with a water outlet;
one end of the water supply pipe is arranged on the other side of the box body and is communicated with the inside of the box body, the water supply pipe and the water outlet are positioned at the same height, and the other end of the water supply pipe is connected with the output end of a water pump;
the section near the end part of one end of the air duct is positioned at the inner side of the box body and near the bottom, the end of the air duct is provided with a plurality of exhaust holes, and the other end of the air duct is connected with the output end of an air pump.
2. The pretreatment apparatus for glutinous rice according to claim 1, further comprising:
the screen is arranged in the box body and is close to the opening of the box body;
the pushing plate is rotationally arranged at the top of the screen;
the output end of the first motor is vertically downward and is vertically connected with one end of the push plate, and the output end of the first motor is positioned in the middle of the screen.
3. The pretreatment apparatus for glutinous rice according to claim 2, further comprising:
and the bottom of the discharging groove is arranged on the top surface of the screen and is close to the side part of the screen.
4. A pretreatment apparatus for glutinous rice according to claim 3,
a plurality of blanking grooves are formed in the periphery of the first motor.
5. The pretreatment apparatus for glutinous rice according to claim 2, wherein,
the screen cloth is circular structure, and the edge of screen cloth has the baffle that turns up.
6. The pretreatment apparatus for glutinous rice according to claim 1, wherein,
the water supply pipe is arranged in an inclined downward direction at one end connected with the box body.
7. The pretreatment apparatus for glutinous rice according to claim 1, wherein,
the section of the air duct, which is positioned at the inner side of the box body, is in a plane spiral structure.
8. The pretreatment apparatus for glutinous rice according to claim 7,
all the exhaust holes are distributed along the extending direction of the air duct and all the exhaust holes are vertically upwards.
9. Pretreatment apparatus for glutinous rice according to any one of claims 1 to 8,
the box is rectangular barrel-shaped, the water supply pipe and the water outlet are respectively arranged on two sides of the box, notches are formed in bottoms of the other two sides of the box, and two fishing ponds are connected to the notches.
10. The apparatus for pretreating glutinous rice according to claim 9, further comprising:
the two ends of the screw rod are respectively and rotatably arranged on the inner walls of one sides of the two salvaging ponds, which are far away from each other, and the screw rod passes through the notch at the bottom of the box body;
the sliding plate is provided with a threaded hole matched with the screw rod;
the second motor is arranged at the top of one of the salvaging ponds, and an output shaft of the second motor is rotationally connected with one end of the screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322028152.XU CN220514241U (en) | 2023-07-31 | 2023-07-31 | Pretreatment equipment for glutinous rice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322028152.XU CN220514241U (en) | 2023-07-31 | 2023-07-31 | Pretreatment equipment for glutinous rice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220514241U true CN220514241U (en) | 2024-02-23 |
Family
ID=89924506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322028152.XU Active CN220514241U (en) | 2023-07-31 | 2023-07-31 | Pretreatment equipment for glutinous rice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220514241U (en) |
-
2023
- 2023-07-31 CN CN202322028152.XU patent/CN220514241U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |