CN203764546U - Rice warehousing screening device - Google Patents
Rice warehousing screening device Download PDFInfo
- Publication number
- CN203764546U CN203764546U CN201420151540.5U CN201420151540U CN203764546U CN 203764546 U CN203764546 U CN 203764546U CN 201420151540 U CN201420151540 U CN 201420151540U CN 203764546 U CN203764546 U CN 203764546U
- Authority
- CN
- China
- Prior art keywords
- square tube
- rice
- receiving hopper
- tube
- ventilating duct
- 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
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- Storage Of Harvested Produce (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
The utility model relates to a rice impurity screening device, in particular to a rice warehousing screening device. A connector (6) and a receiving hopper (4) are arranged at the front and rear of the lower portion of a square tube (5) respectively; a floor of the square tube (5) is provided with a mesh (7); a fan wheel (9) of a blower (11) disposed below the square tube (5) in a spaced manner corresponds to the mesh (7); the upper end of the square tube (5) is connected with a scrim bag (3) through an air guide tube (1); one end of a sand screening tube (10) is connected with the connector (6) of the square tube (5); the other end of the sand screening tube (10) is provided with a discharge hole; the center of a bottom plate of the sand screening tube (10) is provided with a bucket (12); a lower opening of the bucket (12) is provided with a flip cover (13). The rice warehousing screening device has the advantages that the receiving hopper is disposed below the discharge end of one of two belt conveyors, the sand screening tube is correspondingly arranged above the head of the other belt conveyor, and rubbles and brans in bulk rice are separated after the bulk rice passes the rice warehousing screening device.
Description
[technical field]
The utility model relates to a kind of rice impurity and divides sieve apparatus, especially relates to a kind of rice warehouse-in point sieve apparatus.
[background technology]
Known, in the storage process of grain after purchase, especially large-scale national grain depot is in the time storing up rice warehouse-in, need to use multistage conveying belt machine, the rice on vehicle is delivered to meter Cang Zhong in storehouse, owing to including the foreign material such as rubble grain, rice bran of minute quantity in rice, make quality in allotment, sale rice omit inferior not up to standard, so can not directly pack, carry out secondary sorting and then pack, very wasting manpower and material resources.One
[summary of the invention]
In order to overcome the deficiency in background technology, the utility model discloses a kind of rice warehouse-in point sieve apparatus, by a conveying belt machine afterbody blowing end bottom at two-stage conveying belt machine, receiving hopper is set, corresponding another conveying belt machine above-head of aggregate screening cylinder, is just separated via rubble grain, rice bran in rice in bulk of the present utility model.
For realizing goal of the invention of the present utility model, the utility model adopts following technical scheme:
A kind of rice warehouse-in point sieve apparatus, comprise square tube, receiving hopper, ventilating duct, hair-dryer and aggregate screening cylinder, before and after the bottom of square tube, be respectively equipped with connector, receiving hopper, the floor of described square tube is provided with net, the corresponding described net of fan of the spaced hair-dryer in square tube bottom, the upper end of square tube connects bare cloth bag by ventilating duct, aggregate screening cylinder one end is connected with the connector of square tube, the other end of aggregate screening cylinder is discharging opening, base plate middle part at aggregate screening cylinder is provided with bucket, and the end opening of described bucket is provided with to be renovated.
A described rice warehouse-in point sieve apparatus is " C " shape structure at the receiving hopper of the front portion, bottom of square tube; Or " ∏ " shape structure, opening one side of " C " shape structure or " ∏ " shape structure receiving hopper connects the rear lower of square tube.
Described rice warehouse-in point sieve apparatus, the middle part, floor of described square tube is provided with flat board, and net is arranged on dull and stereotyped middle part, the corresponding described net of hair-dryer, dull and stereotyped both sides connect respectively the biside plate lower end of square tube by oblique deflector.
A described rice warehouse-in point sieve apparatus, the upper end of square tube with is connected cover and connects, one end of ventilating duct with is connected the upper lobes face covering in the middle part of connection, described ventilating duct is " ∏ " shape structure, the upper end sack of the other end connection bare cloth bag of ventilating duct.
Owing to adopting technical scheme as above, the utlity model has following beneficial effect:
Rice warehouse-in point sieve apparatus described in the utility model, use support bar the utility model to be fixed on to a conveying belt machine afterbody blowing end of two-stage conveying belt machine, make receiving hopper in conveying belt machine afterbody blowing end bottom, then by corresponding aggregate screening cylinder another conveying belt machine above-head, when rice process square tube of the present utility model, in rice in bulk, rice bran is by the wind-force effect of hair-dryer, after entering ventilating duct, " be it should be noted that by bare cloth bag, bare cloth bag be nylon screen window or the gapped eyelet fabric of tool all can " collect, aggregate screening cylinder at rice through the out-of-date effect that is subject to gravitational difference, rubble grain is stored in bucket, the utility model cost is lower, and without manual sorting, the Micoud that makes that can be less pollutes, also can be in outdoor application.
[brief description of the drawings]
Fig. 1 is assembly structure schematic diagram of the present utility model;
Fig. 2 is structural representation of the present utility model;
In figure: 1, ventilating duct; 2, connect cover; 3, bare cloth bag; 4, receiving hopper; 5, square tube; 6, connector; 7, net; 8, oblique deflector; 9, fan; 10, aggregate screening cylinder; 11, hair-dryer; 12, bucket; 13, renovate.
[detailed description of the invention]
Can explain in more detail the utility model by the following examples, open the purpose of this utility model is intended to protect all changes and improvements within the scope of the utility model, and the utility model is not limited to the following examples;
Rice described in 1 or 2 warehouse-in point sieve apparatus by reference to the accompanying drawings, comprise square tube 5, receiving hopper 4, ventilating duct 1, hair-dryer 11 and aggregate screening cylinder 10, before and after the bottom of square tube 5, being respectively equipped with connector 6, receiving hopper 4, is " C " shape structure at the receiving hopper 4 of the front portion, bottom of square tube 5, or " ∏ " shape structure, opening one side of " C " shape structure or " ∏ " shape structure receiving hopper 4 connects the rear lower of square tube 5, the middle part, floor of described square tube 5 is provided with flat board, net 7 is arranged on dull and stereotyped middle part, the corresponding described net 7 of hair-dryer 11, dull and stereotyped both sides connect respectively the biside plate lower end of square tube 5 by oblique deflector 8, the corresponding described net 7 of fan 9 of the square tube 5 spaced hair-dryers 11 in bottom, the upper end of square tube 5 be connected cover 2 connect, one end of ventilating duct 1 connects with the upper lobes face middle part that is connected cover 2, described ventilating duct 1 is " ∏ " shape structure, the other end of ventilating duct 1 connects the upper end sack of bare cloth bag 3, aggregate screening cylinder 10 one end are connected with the connector 6 of square tube 5, the other end of aggregate screening cylinder 10 is discharging opening, base plate middle part at aggregate screening cylinder 10 is provided with bucket 12, the end opening of described bucket 12 is provided with renovates 13.
Implement rice warehouse-in point sieve apparatus described in the utility model, when use, use support bar the utility model to be fixed on to a conveying belt machine afterbody blowing end of two-stage conveying belt machine, make receiving hopper 4 in conveying belt machine afterbody blowing end bottom " head one end of conveying belt machine is lower, for accepting the rice of the tail that a upper conveying belt machine rises ", then by corresponding aggregate screening cylinder 10 another conveying belt machine above-head, the rice of accepting at tail falls into receiving hopper 4, rice in receiving hopper 4 enters square tube 5, in the time of rice process net 7, be subject to the wind-force effect of hair-dryer 11, rice bran in rice in bulk is just blown afloat, the rice bran blowing afloat enters in ventilating duct 1 via the connection cover 2 on square tube 5 tops, finally fall into bare cloth bag 3, at this moment rice just flows in aggregate screening cylinder 10, shaking force when being subject to hair-dryer 11 and doing work, the rubble grain that slightly overweights rice just can be stored in bucket, the discharging opening of rice inflow aggregate screening cylinder 10 enters the head of another adjacent conveying belt machine, then enter in the meter Wei Zi of Micoud.
The utility model does not describe part in detail for prior art.
Claims (4)
1. a rice warehouse-in point sieve apparatus, comprise square tube (5), receiving hopper (4), ventilating duct (1), hair-dryer (11) and aggregate screening cylinder (10), it is characterized in that: before and after the bottom of square tube (5), be respectively equipped with connector (6), receiving hopper (4), the floor of described square tube (5) is provided with net (7), the corresponding described net of fan (9) (7) of the spaced hair-dryer in square tube (5) bottom (11), the upper end of square tube (5) connects bare cloth bag (3) by ventilating duct (1), aggregate screening cylinder (10) one end is connected with the connector (6) of square tube (5), the other end of aggregate screening cylinder (10) is discharging opening, base plate middle part at aggregate screening cylinder (10) is provided with bucket (12), the end opening of described bucket (12) is provided with renovates (13).
2. a rice according to claim 1 warehouse-in point sieve apparatus, is characterized in that: the receiving hopper (4) in the front portion, bottom of square tube (5) is " C " shape structure; Or " ∏ " shape structure, opening one side of " C " shape structure or " ∏ " shape structure receiving hopper (4) connects the rear lower of square tube (5).
3. rice warehouse-in point sieve apparatus according to claim 1, it is characterized in that: the middle part, floor of described square tube (5) is provided with flat board, net (7) is arranged on dull and stereotyped middle part, the corresponding described net of hair-dryer (11) (7), dull and stereotyped both sides connect respectively the biside plate lower end of square tube (5) by oblique deflector (8).
4. rice warehouse-in point sieve apparatus according to claim 1, it is characterized in that: the upper end of square tube (5) be connected cover (2) connect, one end of ventilating duct (1) connects with the upper lobes face middle part that is connected cover (2), described ventilating duct (1) is " ∏ " shape structure, and the other end of ventilating duct (1) connects the upper end sack of bare cloth bag (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420151540.5U CN203764546U (en) | 2014-03-24 | 2014-03-24 | Rice warehousing screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420151540.5U CN203764546U (en) | 2014-03-24 | 2014-03-24 | Rice warehousing screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203764546U true CN203764546U (en) | 2014-08-13 |
Family
ID=51281794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420151540.5U Expired - Fee Related CN203764546U (en) | 2014-03-24 | 2014-03-24 | Rice warehousing screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203764546U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051617A (en) * | 2016-12-30 | 2017-08-18 | 重庆周义食品有限公司 | Rice burnishing device |
-
2014
- 2014-03-24 CN CN201420151540.5U patent/CN203764546U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051617A (en) * | 2016-12-30 | 2017-08-18 | 重庆周义食品有限公司 | Rice burnishing device |
| CN107051617B (en) * | 2016-12-30 | 2018-09-21 | 重庆周义食品有限公司 | Rice burnishing device |
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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: 20140813 Termination date: 20150324 |
|
| EXPY | Termination of patent right or utility model |