CN203379914U - Bidirectional negative pressure rice polishing machine - Google Patents
Bidirectional negative pressure rice polishing machine Download PDFInfo
- Publication number
- CN203379914U CN203379914U CN201320426972.8U CN201320426972U CN203379914U CN 203379914 U CN203379914 U CN 203379914U CN 201320426972 U CN201320426972 U CN 201320426972U CN 203379914 U CN203379914 U CN 203379914U
- Authority
- CN
- China
- Prior art keywords
- polishing
- negative pressure
- polishing room
- outlet
- room
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Adjustment And Processing Of Grains (AREA)
Abstract
The utility model discloses a bidirectional negative pressure rice polishing machine. The bidirectional negative pressure rice polishing machine structurally comprises a machine shell, wherein a first polishing chamber and a second polishing chamber connected in series up and down are arranged in the machine shell; a feeding opening is formed in the inlet of the first polishing chamber, a discharging opening is formed in the outlet of the second polishing chamber, and the outlet of the first polishing chamber is right above the inlet of the second polishing chamber; a first polishing roller and a first sieving board are arranged in the first polishing chamber; a water pipe is arranged inside the first polishing roller, round holes are formed in the outer side of the first polishing roller, the round rollers are communicated with the water pipe, and a negative pressure bran-absorbing hopper is arranged below the first sieving board; a second polishing roller and a second sieving board are arranged in the second polishing chamber, an air blower is arranged below the second sieving board, a heater is arranged at the outlet of the air blower, and an exhaust pipe is connected onto the second polishing chamber. According to the bidirectional negative pressure rice polishing machine, the defects in the prior art can be overcome; through the up-down arrangement of the two polishing chambers, dampening and bran-removing are conducted by utilizing negative pressure, so that the polishing effect is improved and the size of the device is reduced.
Description
Technical field
The utility model relates to a kind of rice process equipment, especially a kind of bi-directional negative pressure polishing rice machine.
Background technology
At present domestic polishing rice machine ubiquity grain of rice breakage rate is high, and it is inhomogeneous that rice water, except shortcomings such as the chaff effect are bad.In addition, the volume of polishing machine is larger, installs and uses also inconvenient.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of bi-directional negative pressure polishing rice machine, can solve the deficiencies in the prior art, by upper and lower two polishing room are set, utilizes negative pressure carrying out water, removing chaff, has improved polishing effect, has reduced equipment size.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.
A kind of bi-directional negative pressure polishing rice machine, structure comprises casing, connect and be provided with the first polishing room and the second polishing room up and down in casing, the import of the first polishing room is provided with charge door, the outlet of the second polishing room is provided with discharging opening, the outlet of the first polishing room be positioned at the import of the second polishing room directly over; Be provided with the first polishing roll and the first sieve plate in the first polishing room, the first polishing roll inside is provided with water pipe, and arranged outside has circular hole, and circular hole communicates with water pipe, and the below of the first sieve plate is provided with negative pressure and inhales the chaff bucket; Be provided with the second polishing roll and the second sieve plate in the second polishing room, the second sieve plate below is provided with air blast, and the outlet of air blast is provided with heater, in the second polishing room, is connected with exhaust duct; Import in the first polishing room and the second polishing room also is respectively arranged with screw feeder.
As preferably, described charge door and discharging opening are obliquely installed.
As preferably, be provided with the atomization net in described circular hole.
The beneficial effect that adopts technique scheme to bring is: the utility model carries out twice polishing to rice, inhales the chaff bucket by negative pressure during polishing for the first time and produces negative pressure, and by the even sucking-off of water, and the part chaff powder negative suction that will produce is inhaled the chaff bucket.During polishing for the second time, the wind that air blast blows out, through the heater heating, is dispelled oven dry to rice, and the chaff powder of generation is thoroughly separated with rice, by exhaust duct, discharges.Charge door and discharging opening are obliquely installed, and improve the stationarity of charging and discharging.Atomization net in circular hole increased the degree of atomization of water outlet, improved the uniformity that rice water.
The accompanying drawing explanation
Fig. 1 is the schematic diagram of a specific embodiment of the utility model.
In figure: 1, casing; 2, the first polishing room; 3, the second polishing room; 4, charge door; 5, discharging opening; 6, the first polishing roll; 7, the first sieve plate; 8, water pipe; 9, circular hole; 10, negative pressure is inhaled the chaff bucket; 11, the second polishing roll; 12, the second sieve plate; 13, air blast; 14, heater; 15, exhaust duct; 16, screw feeder; 17, atomization net.
The specific embodiment
With reference to Fig. 1, structure of the present utility model comprises casing 1, the interior series connection up and down of casing 1 is provided with the first polishing room 2 and the second polishing room 3, the import of the first polishing room 2 is provided with charge door 4, the outlet that the outlet of the second polishing room 3 is provided with discharging opening 5, the first polishing room 2 be positioned at 3 imports of the second polishing room directly over; Be provided with the first polishing roll 6 in the first polishing room 2 and the first sieve plate 7, the first polishing roll 6 inside are provided with water pipe 8, arranged outside has circular hole 9, and circular hole 9 communicates with water pipe 8, and the below of the first sieve plate 7 is provided with negative pressure and inhales chaff bucket 10; Be provided with the second polishing roll 11 in the second polishing room 3 and the second sieve plate 12, the second sieve plate 12 belows are provided with air blast 13, the outlet of air blast 13 is provided with in heater 14, the second polishing room 3 and is connected with exhaust duct 15; Import in the first polishing room 2 and the second polishing room 3 also is respectively arranged with screw feeder 16.
It should be noted that described charge door 4 and discharging opening 5 are obliquely installed.
In addition, be provided with atomization net 17 in described circular hole 9.
Operation principle of the present utility model is: the utility model carries out twice polishing to rice, inhales chaff bucket 10 by negative pressure during polishing for the first time and produces negative pressure, and by the even sucking-off of water, and the part chaff powder negative suction that will produce is inhaled chaff bucket 10.During polishing for the second time, the wind that air blast 13 blows out, through heater 14 heating, is dispelled oven dry to rice, and the chaff powder of generation is thoroughly separated with rice, by exhaust duct 15, discharges.Charge door 4 and discharging opening 5 are obliquely installed, and improve the stationarity of charging and discharging.Atomization nets 17 in circular hole 9 have increased the degree of atomization of water outlet, have improved the uniformity that rice water.
Basic principle of the present utility model and principal character and advantage of the present utility model have been described in above demonstration.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what above-described embodiment and specification were described is principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall into claimed scope of the present utility model not to be had.Confining spectrum of the present utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a bi-directional negative pressure polishing rice machine, it is characterized in that: structure comprises casing (1), connect and be provided with the first polishing room (2) and the second polishing room (3) up and down in casing (1), the import of the first polishing room (2) is provided with charge door (4), the outlet of the second polishing room (3) is provided with discharging opening (5), the outlet of the first polishing room (2) be positioned at the second polishing room (3) import directly over; Be provided with the first polishing roll (6) and the first sieve plate (7) in the first polishing room (2), the first polishing roll (6) inside is provided with water pipe (8), arranged outside has circular hole (9), and circular hole (9) communicates with water pipe (8), and the below of the first sieve plate (7) is provided with negative pressure and inhales chaff bucket (10); Be provided with the second polishing roll (11) and the second sieve plate (12) in the second polishing room (3), the second sieve plate (12) below is provided with air blast (13), the outlet of air blast (13) is provided with heater (14), is connected with exhaust duct (15) in the second polishing room (3); Import in the first polishing room (2) and the second polishing room (3) also is respectively arranged with screw feeder (16).
2. bi-directional negative pressure polishing rice machine according to claim 1, it is characterized in that: described charge door (4) and discharging opening (5) are obliquely installed.
3. bi-directional negative pressure polishing rice machine according to claim 1, is characterized in that: be provided with atomization net (17) in described circular hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320426972.8U CN203379914U (en) | 2013-07-17 | 2013-07-17 | Bidirectional negative pressure rice polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320426972.8U CN203379914U (en) | 2013-07-17 | 2013-07-17 | Bidirectional negative pressure rice polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203379914U true CN203379914U (en) | 2014-01-08 |
Family
ID=49868446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320426972.8U Expired - Fee Related CN203379914U (en) | 2013-07-17 | 2013-07-17 | Bidirectional negative pressure rice polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203379914U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668017A (en) * | 2015-03-10 | 2015-06-03 | 安徽天利粮油集团股份有限公司 | Rice polishing device |
| CN105597860A (en) * | 2016-03-23 | 2016-05-25 | 苏州库浩斯信息科技有限公司 | Efficient rice husking machine |
| CN106669882A (en) * | 2017-02-24 | 2017-05-17 | 湖北天明粮油设备有限公司 | Bean polishing machine |
| CN109675656A (en) * | 2019-02-22 | 2019-04-26 | 哈尔滨工程大学 | A kind of cereal polishing separator |
| CN112958181A (en) * | 2021-02-04 | 2021-06-15 | 广东莞乡粮油实业有限公司 | Pneumatic polishing system of diphase flow rice |
-
2013
- 2013-07-17 CN CN201320426972.8U patent/CN203379914U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668017A (en) * | 2015-03-10 | 2015-06-03 | 安徽天利粮油集团股份有限公司 | Rice polishing device |
| CN105597860A (en) * | 2016-03-23 | 2016-05-25 | 苏州库浩斯信息科技有限公司 | Efficient rice husking machine |
| CN106669882A (en) * | 2017-02-24 | 2017-05-17 | 湖北天明粮油设备有限公司 | Bean polishing machine |
| CN106669882B (en) * | 2017-02-24 | 2018-12-04 | 湖北天明粮油设备有限公司 | A kind of beans polishing machine |
| CN109675656A (en) * | 2019-02-22 | 2019-04-26 | 哈尔滨工程大学 | A kind of cereal polishing separator |
| CN112958181A (en) * | 2021-02-04 | 2021-06-15 | 广东莞乡粮油实业有限公司 | Pneumatic polishing system of diphase flow rice |
| CN112958181B (en) * | 2021-02-04 | 2022-12-09 | 滦南县发万米业有限公司 | Pneumatic polishing system of diphase flow rice |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203379914U (en) | Bidirectional negative pressure rice polishing machine | |
| CN106403566B (en) | A kind of environment-friendly and energy-efficient grain-drying cooling and dedusting device | |
| CN207662126U (en) | A kind of soft capsule rotating cage drying device | |
| CN207570262U (en) | A kind of middle alkali grid cloth drying unit | |
| CN208282584U (en) | A kind of PVC granule drying box | |
| CN211138570U (en) | Environment-friendly printing and drying device | |
| CN201146813Y (en) | Expansion type waste tobacco processing equipment | |
| CN203657394U (en) | One-layer continuous hot air drying machine with filter | |
| CN204240756U (en) | A kind of full-automatic reason bar drying integral machine | |
| CN209371750U (en) | A kind of drying machine | |
| CN203356021U (en) | Drying device of vertical cord fabric dipping machine | |
| CN206433698U (en) | A kind of high intensive drying sterilizing installation for producing McGee's piece | |
| CN202853317U (en) | Heating and dehumidification device for drying tower | |
| CN203356022U (en) | Drying device of horizontal type cord fabric glue dipping machine | |
| CN206119151U (en) | Wind energy cyclic utilization device of roast machine of tobacco leaf | |
| CN206300454U (en) | A kind of drying unit of tea seed | |
| CN205939959U (en) | Tealeaf drying equipment | |
| CN205138137U (en) | Dry cleaning plant is used to fodder level maize | |
| CN204535308U (en) | The husky fine granularity of a kind of oven dry is from screening plant | |
| CN203952295U (en) | A kind of tea drier | |
| CN208382813U (en) | A kind of drying device for LiFePO4 processing | |
| CN208557991U (en) | A kind of baking material case of plastic processing | |
| CN207862605U (en) | A kind of sweater production humidification apparatus | |
| CN207763442U (en) | A kind of prepared slices of Chinese crude drugs drying equipment | |
| CN202522047U (en) | Air outlet device for boiling dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20200717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |