CN205253225U - Straw pulverizer - Google Patents
Straw pulverizer Download PDFInfo
- Publication number
- CN205253225U CN205253225U CN201520899914.6U CN201520899914U CN205253225U CN 205253225 U CN205253225 U CN 205253225U CN 201520899914 U CN201520899914 U CN 201520899914U CN 205253225 U CN205253225 U CN 205253225U
- Authority
- CN
- China
- Prior art keywords
- crush box
- spiro rod
- feeding spiro
- charging aperture
- auger conveyor
- 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.)
- Active
Links
Landscapes
- Disintegrating Or Milling (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a straw pulverizer, it includes the support, smashes case, feed arrangement and edulcoration device, feed arrangement installs in the top of smashing the case, and feed arrangement includes and feed inlet, pay -off screw rod and discharge gate are equipped with the blade on the pay -off screw rod, and the blade is heliciform evenly distributed and on the pay -off screw rod, installs drive arrangement at the both ends of pay -off screw rod, and the discharge gate is connected with the feed inlet of crushing case, crushing incasement is equipped with broken mechanism, and broken mechanism includes that the level is established in the pivot of smashing the incasement, is set firmly in the pivot and lie in the connect the disc of feed inlet below and surround the connect the disc center and evenly sets firmly a plurality of crushing pinion rack in the connect the disc outer fringe, the edulcoration device includes at least one auger delivery ware, and the bottom of auger delivery ware is porous aerofoil, and the feed inlet of auger delivery ware corresponds the setting with the discharge gate of crushing case. The utility model discloses simple structure, convenient to use smashes effectually.
Description
Technical field
The utility model relates to organic fertilizer production field of mechanical technique, particularly a kind of stalk crasher.
Background technology
In organic fertilizer production process, the pulverizing of fertilizer material is necessary, the fertilizer material of fertilizer, as stalk, straw, cornstalks etc. could enter into the fermentation vat operation of fermenting after all needing pulverizer to pulverize together with leavening, and the quality of pulverizing directly determines the effect of fermentation and even follow-up granulation step. There is certain defect in existing stalk crasher, first, in the time pulverizing charging, conventionally adopts concussion feeder, and this feeding manner exists inhomogeneous, the easy stagnant shortcoming of returning of charging. In addition, owing to comprising many blades, whiskers and bar etc. in stalk, be easy to be wrapped on grid section, and then the follow-up stalk entering is piled up, cause the obstruction of whole equipment, affected the operating efficiency of crushed stalk. And existing stalk crasher mostly just simply interrupts pulverizing to straw, does not carry out removal of impurities processing, after pulverizing, length and the cleanliness factor of stalk fibre could not be well controlled, thereby affect the quality of stalk papermaking.
Utility model content
The defect existing for above-mentioned background technology, the utility model provides a kind of stalk crasher.
For achieving the above object, the technical solution adopted in the utility model is: it comprises bearing, crush box, feed arrangement and knot screen; Crush box is installed on the top of bearing, feed arrangement is installed on the top of crush box, feed arrangement comprises charging aperture, feeding spiro rod and discharging opening, described charging aperture is the horn-like feeding spiro rod top that is vertically positioned at, feeding spiro rod is provided with blade, and blade is evenly distributed on feeding spiro rod in the shape of a spiral, at the two ends of feeding spiro rod, drive unit is installed, below feeding spiro rod, be discharging opening, discharging opening is connected with the charging aperture of crush box; In crush box, be provided with crushing mechanism, crushing mechanism comprises that level is located at rotating shaft in crush box, is installed in rotating shaft and is positioned at the clutch disk of charging aperture below and is evenly installed in some pulverizing tooth plates of clutch disk outer rim around clutch disk center, in crush box, be positioned at clutch disk upper left quarter and upper right quarter and be provided with respectively a baffle plate being installed on crush box inwall, baffle plate is provided with tooth bar towards a side of crushing mechanism; Knot screen comprises at least one auger conveyor, the bottom of auger conveyor is the aerofoil of porous, the bottom of auger conveyor is negative pressure cabin, is provided with charging aperture and discharging opening on auger conveyor, the setting corresponding to the discharging opening of crush box of the charging aperture of auger conveyor.
Further, described feeding spiro rod is two.
Preferably, above-mentioned auger conveyor can be arranged side by side two.
The utlity model has following beneficial effect: the feed arrangement that the utility model arranges, the accumulation for the treatment of crushed material and the stagnant problem of returning that in the process of the broken charging of conducting powder, occur are avoided, accelerate the speed of pulverizing, make whole work flow more smooth and easy, and the setting of twin-screw can ensure even pan feeding; Setting by baffle plate and cancelled the grid section that is positioned at crushing mechanism below, is ensureing that stalk has solved stalk under can abundant pulverized prerequisite and can stop up the technical problem of grid section and then stifled machine, effectively raises the operating efficiency of crushed stalk; Stalk after pulverizing in carrying in auger conveyor impurity wherein can, under the effect of negative pressure, enter negative pressure cabin by the hole on aerofoil and siphon away, clean stalk exports stockyard to by the discharging opening of auger conveyor.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment. Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, the utility model comprises bearing 1, crush box 2, feed arrangement 3 and knot screen 11, crush box 2 is installed on the top of bearing 1, feed arrangement 3 is installed on the top of crush box 2, feed arrangement 3 comprises charging aperture, feeding spiro rod 9 and discharging opening, charging aperture is horn-like feeding spiro rod 9 tops that are vertically positioned at, feeding spiro rod 9 is two, two feeding spiro rods 9 rotate simultaneously, can help lend some impetus to blanking, feeding spiro rod 9 is provided with blade, blade and vertical direction angle are 30 degree, blade is evenly distributed on feeding spiro rod 9 in the shape of a spiral, blade is set, contribute to blanking smoothly, at the two ends of feeding spiro rod 9, drive unit 10 is installed, it below feeding spiro rod 9, is discharging opening, the round consistent size of discharging opening size and the horn-like bottom of charging aperture, discharging opening is connected with the charging aperture of crush box 2.
In crush box 2, be provided with crushing mechanism, crushing mechanism comprises that level is located at rotating shaft 4 in crush box 2, is installed in rotating shaft 4 and is positioned at the clutch disk 5 of charging aperture below and is evenly installed in some pulverizing tooth plates 6 of clutch disk 5 outer rims around clutch disk 5 centers, in crush box 2, be positioned at clutch disk 5 upper left quarters and upper right quarter and be provided with respectively a baffle plate 7 being installed on crush box inwall, baffle plate 7 is provided with tooth bar 8 towards a side of crushing mechanism. One end of baffle plate 7 is fixed on the inwall of below of charging aperture, and the other end of baffle plate 7 is fixed on the sidewall of inside of crush box 1, and two baffle plates 7 are arranged symmetrically with, and the sawtooth that tooth bar 8 is continuous distributed, has very strong pulverization to stalk.
Knot screen 11 comprises two auger conveyors that are set up in parallel 12, the bottom of auger conveyor 12 is the aerofoil 13 of porous, the bottom of auger conveyor 12 is negative pressure cabin, on auger conveyor 12, be also provided with charging aperture and discharging opening, the corresponding setting of discharging opening of the charging aperture of auger conveyor 12 and crush box 2. Stalk is delivered to discharging opening after the interior pulverizing of crush box 2, under the effect of negative pressure, enter auger conveyor 12, in carrying in auger conveyor 12, impurity wherein can be under the effect of negative pressure, entering negative pressure cabin by the hole on aerofoil 13 siphons away, clean stalk exports stockyard to by the discharging opening of auger conveyor, ensures the quality of crushed stalk.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (3)
1. a stalk crasher, is characterized in that: comprise bearing, crush box, feed arrangement and knot screen; Crush box is installed on the top of bearing, feed arrangement is installed on the top of crush box, feed arrangement comprises charging aperture, feeding spiro rod and discharging opening, described charging aperture is the horn-like feeding spiro rod top that is vertically positioned at, feeding spiro rod is provided with blade, and blade is evenly distributed on feeding spiro rod in the shape of a spiral, at the two ends of feeding spiro rod, drive unit is installed, below feeding spiro rod, be discharging opening, discharging opening is connected with the charging aperture of crush box; In crush box, be provided with crushing mechanism, crushing mechanism comprises that level is located at rotating shaft in crush box, is installed in rotating shaft and is positioned at the clutch disk of charging aperture below and is evenly installed in some pulverizing tooth plates of clutch disk outer rim around clutch disk center, in crush box, be positioned at clutch disk upper left quarter and upper right quarter and be provided with respectively a baffle plate being installed on crush box inwall, baffle plate is provided with tooth bar towards a side of crushing mechanism; Knot screen comprises at least one auger conveyor, the bottom of auger conveyor is the aerofoil of porous, the bottom of auger conveyor is negative pressure cabin, is provided with charging aperture and discharging opening on auger conveyor, the setting corresponding to the discharging opening of crush box of the charging aperture of auger conveyor.
2. stalk crasher according to claim 1, is characterized in that: described feeding spiro rod is two.
3. stalk crasher according to claim 1, is characterized in that: described auger conveyor is arranged side by side two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899914.6U CN205253225U (en) | 2015-11-13 | 2015-11-13 | Straw pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899914.6U CN205253225U (en) | 2015-11-13 | 2015-11-13 | Straw pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205253225U true CN205253225U (en) | 2016-05-25 |
Family
ID=55994777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520899914.6U Active CN205253225U (en) | 2015-11-13 | 2015-11-13 | Straw pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205253225U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876153A (en) * | 2017-09-19 | 2018-04-06 | 长兴谐达能源科技有限公司 | It is a kind of that there is the biomass granulation knot screen for smashing function |
| CN108718729A (en) * | 2018-05-11 | 2018-11-02 | 泰州市明德科技服务有限公司 | Biomass energy straw high efficiency grinding device |
-
2015
- 2015-11-13 CN CN201520899914.6U patent/CN205253225U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876153A (en) * | 2017-09-19 | 2018-04-06 | 长兴谐达能源科技有限公司 | It is a kind of that there is the biomass granulation knot screen for smashing function |
| CN108718729A (en) * | 2018-05-11 | 2018-11-02 | 泰州市明德科技服务有限公司 | Biomass energy straw high efficiency grinding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202356391U (en) | Kitchen garbage crashing and separating device | |
| CN106391246B (en) | A kind of urea grinding device with uniform material-strewing device | |
| CN111023749A (en) | Conveniently get rid of agricultural product processing equipment of impurity | |
| CN204583433U (en) | A kind of stalk crasher | |
| CN108339608A (en) | A kind of preparation method of rice flour | |
| CN205253225U (en) | Straw pulverizer | |
| CN206937417U (en) | A kind of mushroom cutting machine | |
| CN206181861U (en) | Biological feed grinder | |
| CN204724240U (en) | A kind of hammer mill | |
| CN204973696U (en) | Novel stirring machine | |
| CN213463033U (en) | A fodder grinder for meticulous processing | |
| CN203886607U (en) | Organic fertilizer raw material goat manure smashing machine | |
| CN204670360U (en) | A kind of fodder crushing stirring particles machine | |
| CN205009645U (en) | Crop straw briquetting device | |
| CN210537574U (en) | Efficient feed processing production feeding device | |
| CN205109770U (en) | Traditional chinese medicinal material smashing device | |
| CN204746402U (en) | Divide material formula rice to smash device | |
| CN207070651U (en) | A kind of device for finely crushing biomass | |
| CN107997215A (en) | A kind of livestock-raising fodder granulating machine | |
| CN209572501U (en) | A kind of crops crusher with blade quick change construction | |
| CN104307609A (en) | Fully-automatic culture feed crusher | |
| CN204634439U (en) | A kind of integral type husker sheller | |
| CN209317831U (en) | A kind of biological particles material molding machine for organic fertilizer production | |
| CN210474177U (en) | Pulverizer for processing aquatic feed | |
| CN208095975U (en) | A kind of livestock-raising fodder granulating machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |