CN204352679U - A kind of grain deduster - Google Patents
A kind of grain deduster Download PDFInfo
- Publication number
- CN204352679U CN204352679U CN201420751204.4U CN201420751204U CN204352679U CN 204352679 U CN204352679 U CN 204352679U CN 201420751204 U CN201420751204 U CN 201420751204U CN 204352679 U CN204352679 U CN 204352679U
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- Prior art keywords
- filter bag
- casing
- air
- grain
- filter
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Abstract
The utility model discloses a kind of grain deduster, comprise leather suitcase body, filter bag is arranged in casing, air-purifying chamber is arranged on casing top and is communicated with filter bag top, pure qi (oxygen) outlet is set in air-purifying chamber one end, pure qi (oxygen) exit arranges air blast, in casing side, air inlet is set, air inlet is connected with tube connector, at bottom half, revolving valve is set, the utility model by arranging fixed bar in filter bag, jet screen casing is set in fixed bar and air jet sieve length of tube is consistent with filter bag, make filter bag filter time form trait zone of reasonableness (filter bag can not because of cause under negative pressure condition filter bag contraction cause insufficient space in filter bag), guarantee that dust removing effects is obvious, screen casing length is consistent with filter bag simultaneously, the existing function (length of filter bag can be guaranteed) necessarily guaranteeing filter bag shape, simultaneously jet screen casing can with filter bag position one_to_one corresponding, make under the driving of pulse valve, can realize filter screen rapid air injection, Be very effective.
Description
Technical field
The utility model relates to a kind of grain deduster, belongs to foodstuff processing technology field.
Background technology
In the prior art, common grain deduster is when carrying out dedusting to filter bag, and because nozzle is only arranged on filter bag top, causing the dust removing effects of filter bag is not clearly, and filter bag shape is also not easy to fix simultaneously, causes the filtering function of filter bag not to be very desirable.
Utility model content
The purpose of this utility model is: provide a kind of grain deduster, can realize fast carrying out dust removal and filtration to filter bag, to overcome the deficiencies in the prior art.
The technical solution of the utility model
A kind of grain deduster, comprise leather suitcase body, filter bag is arranged in casing, air-purifying chamber is arranged on casing top and is communicated with filter bag top, arrange pure qi (oxygen) outlet in air-purifying chamber one end, pure qi (oxygen) exit arranges air blast, arranges air inlet in casing side, air inlet is connected with tube connector, arranges revolving valve at bottom half.
In aforesaid a kind of grain deduster, at filter bag, the helical form fixed bar consistent with shape under filter bag free state is set, jet screen casing is arranged in fixed bar and length is consistent with filter bag, and pulse valve is located at grain deduster and pass through connection house steward and be connected with jet screen casing outward.
Owing to have employed technique scheme, compared with prior art, the utility model by arranging fixed bar in filter bag, jet screen casing is set in fixed bar and air jet sieve length of tube is consistent with filter bag, make filter bag filter time form trait zone of reasonableness (filter bag can not because of cause under negative pressure condition filter bag contraction cause insufficient space in filter bag), guarantee that dust removing effects is obvious, screen casing length is consistent with filter bag simultaneously, the existing function (length of filter bag can be guaranteed) necessarily guaranteeing filter bag shape, simultaneously jet screen casing can with filter bag position one_to_one corresponding, make under the driving of pulse valve, can realize filter screen rapid air injection, Be very effective.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is the utility model utilization schematic diagram;
Accompanying drawing 3 is the connection diagram of tube connector and pipe in the utility model;
Accompanying drawing 4 is fixed rod structure schematic diagram in the utility model;
Accompanying drawing 5 is air jet sieve tubular construction schematic diagram in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described in detail, but not as to any restriction of the present utility model.
Embodiment of the present utility model: a kind of grain processing method, it is characterized in that: the principle that the method utilizes grain to conduct oneself with dignity, in whole grain processing system, an equipment sets gradually different differences in height, make grain that deadweight can be relied on to flow through the equipment of grain processing system successively, and connect grain deduster by connecting tube connector on the pipe of each equipment room.
Wherein pipe and tube connector form acute angle and the formation obtuse angle, direction of grain circulation in tube connector and pipe.
A kind of grain processing system constructed by said method, as shown in drawings, comprise grain thesaurus 1, it is characterized in that: grain thesaurus 1, stone remover 2, magnetic separator 3, ridge paddy machine 4, grain separating machine 5, rice mill 6, sorter for rice 7, polishing machine 8, color selector 9, refiner 10 and packing device 11 are connected with pipe 12 successively, food thesaurus 1, stone remover 2, magnetic separator 3, ridge paddy machine 4, grain separating machine 5, rice mill 6, sorter for rice 7, polishing machine 8, color selector 9, refiner 10 and packing device 11 successively height of formation official post obtain grain can rely on deadweight successively through said apparatus, grain deduster 13 is connected on the pipe 12 in said apparatus by tube connector 14, this pipe 12 and tube connector 14 form acute angle and the formation obtuse angle, direction of tube connector 14 and grain circulation in pipe 12.
A kind of grain deduster 13 needed for said method, as shown in drawings, comprise casing 15, filter bag 16 is arranged in casing, air-purifying chamber 17 is arranged on casing 15 top and is communicated with filter bag 16 top, pure qi (oxygen) outlet 18 is set in air-purifying chamber 17 one end, pure qi (oxygen) exports 18 places and arranges air blast 19, in casing 15 side, air inlet 20 is set, air inlet 20 is connected with tube connector 14, revolving valve 21 is set bottom casing 15, : at filter bag 16, the helical form fixed bar 22 consistent with shape under filter bag 16 free state is set, jet screen casing 23 is arranged in fixed bar 22 and length is consistent with filter bag 16, pulse valve 24 is located at outside grain deduster 13 and is also connected with jet screen casing 23 by connecting house steward 25.
During concrete use, grain relies on gravity to complete processing through each equipment of grain processing system, (air blast operates under air blast effect for the dirt ash produced in each operation or rice bran, grain deduster is made to produce negative pressure) also finally in pipe inflow tube connector can flow into grain deduster, and the particle rice processed is larger owing to conducting oneself with dignity, also can flow into grain processing system by deadweight along pipe, because tube connector and grain circulation direction are obtuse angle, so particle rice relies on deadweight to be impossible flow into tube connector, greatly reduce the loss of particle rice like this, thus ensure particle rice normal process operation completes dedusting, the dirt ash flowed in grain deduster can continue flowing under air blast effect, under filter bag effect, dirt ash or rice bran can be blocked in filter bag and flow into bottom grain deduster outward, realizing in manufacturing procedure, because dirt ash or rice bran meeting docile are on filter bag, cause the blocking to filter bag, logical Gu arranges pulse valve and jet screen casing, jet to filter bag fast, make docile on filter bag dirt ash or rice bran depart from filter bag drop bottom grain deduster, because filter bag is that flexible material makes, fixed bar is set simultaneously, can effectively prevent from filter bag from shrinking making busy in filter bag between, the function that it is filtered cannot normally be run, in grain deduster dirt ash or rice bran reach a certain amount of after by open bottom revolving valve dirt ash or rice bran discharged.
Claims (2)
1. a grain deduster, comprise leather suitcase body (15), it is characterized in that: filter bag (16) is arranged in casing, air-purifying chamber (17) is arranged on casing (15) top and is communicated with filter bag (16) top, arrange pure qi (oxygen) outlet (18) in air-purifying chamber (17) one end, pure qi (oxygen) outlet (18) place arranges air blast (19), arranges air inlet (20) in casing (15) side, air inlet (20) is connected with tube connector (14), arranges revolving valve (21) in casing (15) bottom.
2. a kind of grain deduster according to claim 1, it is characterized in that: at filter bag (16), the helical form fixed bar (22) consistent with shape under filter bag (16) free state is set, jet screen casing (23) is arranged in fixed bar (22) and length is consistent with filter bag (16), and pulse valve (24) is located at grain deduster (13) and pass through connection house steward (25) and be connected with jet screen casing (23) outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420751204.4U CN204352679U (en) | 2014-12-04 | 2014-12-04 | A kind of grain deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420751204.4U CN204352679U (en) | 2014-12-04 | 2014-12-04 | A kind of grain deduster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204352679U true CN204352679U (en) | 2015-05-27 |
Family
ID=53254177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420751204.4U Active CN204352679U (en) | 2014-12-04 | 2014-12-04 | A kind of grain deduster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204352679U (en) |
-
2014
- 2014-12-04 CN CN201420751204.4U patent/CN204352679U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |