CN2865874Y - Particles uniform distribution deeder - Google Patents
Particles uniform distribution deeder Download PDFInfo
- Publication number
- CN2865874Y CN2865874Y CN 200620068835 CN200620068835U CN2865874Y CN 2865874 Y CN2865874 Y CN 2865874Y CN 200620068835 CN200620068835 CN 200620068835 CN 200620068835 U CN200620068835 U CN 200620068835U CN 2865874 Y CN2865874 Y CN 2865874Y
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- CN
- China
- Prior art keywords
- pipe
- material mixing
- discharge nozzle
- discharge pipe
- rectangular duct
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- 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.)
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Abstract
The utility model relates to an even feeding device with a plurality of cylindrical sieves for granule material grader. It is composed of feed pipe, material mixing mechanism and discharge pipe connected tightly in sequence. The material mixing mechanism is mainly consisted of rectangle pipe, top and bottom material mixing boards. The top and bottom material mixing boards are installed aslant to two side walls of rectangle pipe. The discharge pipe is one with clapboard and branch pipe. The clapboard is installed to the top of discharge pipe for forming feed port of branch pipe with the same passing area. After entering material mixing mechanism vertically due to the gravity, the granule material can form waterfall-like granule particle flow with the similar thickness for the functioning of the top and the bottom material mixing boards. Then, the particle flow will enter discharge pipe downwards and then enter each branch pipe after the isolation of clapboard. As a result, the material can be supplied evenly to a plurality of cylindrical sieves. The utility model features simple structure, low manufacturing cost and reliable performance, etc.
Description
Technical field
The utility model relates to the feeding device of granule materials, and especially a kind of is a feeding device of a plurality of drum sieve uniform distribution materials of material stock grading machine.
Background technology
The granule materials grader is widely used in the seed processing of crops, its function is according to the size of the width of seed or thickness seed to be carried out classification, usually the bigger granule materials grader of production and processing ability contains a plurality of drum sieve classification workpieces, carry out classification in order to make the seed that enters from conveyance conduit distribute to each drum sieve uniformly, the feeding device that existing granule materials grader adopts comprises hummer screen, after carrying through vibratory sieve, seed formed the seed flow of shape such as waterfall shape, thereafter this seed flow is evenly cut apart on width, thereby is close to the charging aperture that enters into each drum sieve equally.
Use the feeding device of vibratory sieve as the granule materials grader, though can be the even feed of each drum sieve, this mechanism structure is comparatively complicated, is easy to generate fault, and has increased product cost.
Summary of the invention
The technical problems to be solved in the utility model is the shortcoming that exists at above prior art, proposes the homogeneous particle materials supplier of a kind of simple in structure, good reliability, low cost.
In order to solve above technical problem, homogeneous particle materials supplier of the present utility model, comprise feed pipe, homocline mechanism and discharge nozzle, its technological improvement is: described homocline mechanism mainly is made up of rectangular duct, upper and lower equal flitch, described rectangular duct is vertical installation, its upper/lower terminal is connected with feed pipe and discharge nozzle respectively, and described upper and lower equal flitch is mounted obliquely within respectively on the two side of rectangular duct cavity; Described discharge nozzle is the pipeline that contains demarcation strip and Y-branch, and described demarcation strip is installed in the upper end of discharge nozzle, constitutes each charging aperture by the equal Y-branch of area.
The further architecture advances of the utility model is that described homocline mechanism also is provided with discharging adjustable plate and adjusting screw(rod), and described adjustable plate is hinged on the lower end of rectangular duct, and described adjusting screw(rod) is installed on the rectangular duct, and its front end is resisted against the bottom of adjustable plate.
The further again architecture advances of the utility model is a discharging opening in the middle of described discharge nozzle also is provided with.
Homogeneous particle materials supplier of the present utility model is installed in an end of grader, the conveyance conduit of the last termination granule materials of feed pipe, the outlet of each Y-branch of discharge nozzle is connected with the charging port of each drum sieve respectively, after granule materials relies on gravity vertically to enter into homocline mechanism, owing to be subjected to, the effect of equal flitch and adjustable plate down, the shape of intimate equal thickness such as the granule materials particle flux of waterfall shape have been formed, this particle flux enters into downwards and enters into each Y-branch again after discharge nozzle is cut apart through demarcation strip, thereby supplies with material equably to a plurality of drum sieves.
Simple in structure, the low cost of manufacture of the utility model the results showed, its reliable working performance, particle distribution material equably.Therefore, the utility model compared with prior art has substantial characteristics and significantly progressive.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the left view of Fig. 1.
The specific embodiment
Fig. 1 is the structural representation of an embodiment of the utility model, this embodiment is the feeding device for the grader uniform distribution granule materials that contains 4 drum sieves that divides two-layer layout, comprise the feed pipe 1 that is connected mutually successively, last homocline mechanism 2, top discharge pipe 3, following homocline mechanism 4 and bottom discharge pipe 5, last homocline mechanism 2 is mainly by rectangular duct, go up equal flitch 21, following equal flitch 22, discharging adjustable plate 23 and adjusting screw(rod) 24 are formed, rectangular duct is vertical installation, on it, fixedly connected with top discharge pipe 3 with feed pipe 1 respectively in following two ends, on, following equal flitch 21,22 are mounted obliquely within respectively on the two side of rectangular duct cavity, discharging adjustable plate 23 is hinged on the lower end of rectangular duct, adjusting screw(rod) 24 is installed on the rectangular duct, its front end is resisted against the bottom of discharging adjustable plate 23, can adjust the width of homocline mechanism 2 discharge openings by rotation adjusting screw(rod) 24.
As seen in Figure 2 top discharge pipe 3 for tapping channel in the middle of containing 32 and about two Y-branches, the left and right sides in the upper end of top discharge pipe 3 has been installed demarcation strip respectively, separate by demarcation strip and to have constituted left and right two Y- branch tapping channels 31,33 and middle tapping channel 32, make the inlet-duct area of left and right two passages 31,33 equate and equal half of center-aisle 32 inlet-duct areas.The structure of following homocline mechanism 4 is identical with last homocline mechanism 2, and its charging aperture is connected with the outlet of the middle tapping channel 32 of top discharge pipe 3.Bottom discharge pipe 5 contains left and right two Y- branches 51,52 that inlet-duct area equates.
The homogeneous particle materials supplier of present embodiment is installed in an end of grader, and the discharging opening of totally four Y-branches of its upper and lower discharge nozzle is connected with the charging port of four drum sieves of grader respectively.When being used for the agricultural crops seed grading, after seed enters feed pipe 1 from conveyance conduit, rely on gravity vertically to enter into homocline mechanism, owing to be subjected to, following equal flitch 21,22 and the effect of adjustable plate 23, formed the equally distributed seed flow of broad ways, this seed flow enters into downwards and enters into two Y-branch tapping channels 31 respectively after top discharge pipe 3 is separated by two demarcation strips, 33 and middle tapping channel 32, two arms that are assigned as of its flow respectively account for 1/4 of total flow, the seed that wherein enters center-aisle 32 drops into down in the homocline mechanism 4, go again and enter into bottom discharge pipe 5 into uniform seed flow, be assigned to two Y-branches 51 then equably, 52, thus realize supplying with seed equably to four drum sieves.
Obviously, the technical scheme of the homogeneous particle materials supplier of present embodiment equally also can be applicable to the granule materials cleaner with four nest eye cylinders.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of the utility model requirement.
Claims (3)
1. homogeneous particle materials supplier, comprise feed pipe, homocline mechanism and discharge nozzle, it is characterized in that: described homocline mechanism mainly is made up of rectangular duct, upper and lower equal flitch, described rectangular duct is vertical installation, its upper/lower terminal is connected with feed pipe and discharge nozzle respectively, and described upper and lower equal flitch is mounted obliquely within respectively on the two side of rectangular duct cavity; Described discharge nozzle is the pipeline that contains demarcation strip and Y-branch, and described demarcation strip is installed in the upper end of discharge nozzle, constitutes each charging aperture by the equal Y-branch of area.
2. according to the described homogeneous particle materials supplier of claim 1, it is characterized in that: described homocline mechanism also is provided with discharging adjustable plate and adjusting screw(rod), described adjustable plate is hinged on the lower end of rectangular duct, described adjusting screw(rod) is installed on the rectangular duct, and its front end is resisted against the bottom of adjustable plate.
3. according to the described homogeneous particle materials supplier of claim 2, it is characterized in that: discharging opening in the middle of described discharge nozzle also is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620068835 CN2865874Y (en) | 2006-01-25 | 2006-01-25 | Particles uniform distribution deeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620068835 CN2865874Y (en) | 2006-01-25 | 2006-01-25 | Particles uniform distribution deeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2865874Y true CN2865874Y (en) | 2007-02-07 |
Family
ID=37701574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620068835 Expired - Lifetime CN2865874Y (en) | 2006-01-25 | 2006-01-25 | Particles uniform distribution deeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2865874Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127104A (en) * | 2015-08-22 | 2015-12-09 | 赵媛媛 | System for screening crops |
-
2006
- 2006-01-25 CN CN 200620068835 patent/CN2865874Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127104A (en) * | 2015-08-22 | 2015-12-09 | 赵媛媛 | System for screening crops |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20090916 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |