CN206415204U - Urea Special grinder for disintegrating - Google Patents
Urea Special grinder for disintegrating Download PDFInfo
- Publication number
- CN206415204U CN206415204U CN201621469410.1U CN201621469410U CN206415204U CN 206415204 U CN206415204 U CN 206415204U CN 201621469410 U CN201621469410 U CN 201621469410U CN 206415204 U CN206415204 U CN 206415204U
- Authority
- CN
- China
- Prior art keywords
- bearing
- mill
- urea
- disintegrating
- special grinder
- 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
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 239000004202 carbamide Substances 0.000 title claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 239000000428 dust Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 235000013877 carbamide Nutrition 0.000 description 33
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000000618 nitrogen fertilizer Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- UZGKAASZIMOAMU-UHFFFAOYSA-N 124177-85-1 Chemical compound NP(=O)=O UZGKAASZIMOAMU-UHFFFAOYSA-N 0.000 description 1
- 241000208340 Araliaceae Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model is related to a kind of urea Special grinder for disintegrating, including：Housing including charging aperture and discharging opening, reducing mechanism, electrokinetic screen, lapping device, material collecting device, multiple electric motors and with the one-to-one transmission device of every motor.Urea Special grinder for disintegrating of the present utility model, urea is crushed by reducing mechanism, it is crushed first by the move toward one another of interior cage wheel and outer cage wheel, then it is ground again after being filtered by electrokinetic screen, dropped down onto eventually through side-walls in material collecting device, the degree of urea crushing is substantially increased, due to the effect of the helical wind-guiding groove in material collecting device, larger dust will not be also produced.
Description
Technical field
The utility model is related to a kind of urea Special grinder for disintegrating.
Background technology
Urea, also known as phosphoamide (carbamide), the organic compound being made up of carbon, nitrogen, oxygen, hydrogen, also known as urea are
A kind of white crystal, is current nitrogen content highest nitrogenous fertilizer.As a kind of neutral fertilizer, urea is applied to various soil and plant
Thing.It is easy to maintain, easy to use, and the destruction to soil is small, is a kind of larger chemical nitrogen fertilizer of current usage amount.Urea exists
Needed in production process by pulverization process, existing urea disintegrator inefficiency, it is impossible to adjust working condition, in addition by
It is very fast in the rotary speed of rotor, a large amount of dust is produced in work, material waste is serious.
Utility model content
A purpose of the present utility model is to propose a kind of urea Special grinder for disintegrating.
Urea Special grinder for disintegrating of the present utility model, including：At housing including charging aperture and discharging opening, the charging aperture
Charging door is set；Reducing mechanism, the reducing mechanism includes clutch shaft bearing, second bearing, interior cage wheel and outer cage wheel, described the
Two bearings are socketed on the clutch shaft bearing, and the interior cage wheel is fixedly connected with the clutch shaft bearing, the outer cage wheel with it is described
Second bearing is fixedly connected；Electrokinetic screen, the electrokinetic screen is arranged on the downside of the reducing mechanism；Lapping device, it is described to grind
Mill apparatus is arranged on the lower end of the electrokinetic screen, and the lapping device includes the first mill, the second mill, 3rd bearing and the
Four bearings, first mill is fixedly connected with the 3rd bearing, and second mill is fixed with the fourth bearing
Connection, first mill is arranged on the upside of second mill, and the centre of first mill is provided with opening, described second
Leave discharging space in mill side；Material collecting device, the material collecting device is cone tank, the cone tank it is big head-up with it is described
Discharging opening is connected, and the material collecting device is internally provided with helical wind-guiding groove；Multiple electric motors and with a pair of motor every described 1
The transmission device answered, many motors pass through transmission device and the clutch shaft bearing, the second bearing, the described 3rd respectively
Bearing, the fourth bearing and electrokinetic screen connection.
Urea Special grinder for disintegrating of the present utility model, is crushed urea by reducing mechanism, first by interior cage wheel and outside
The move toward one another of cage wheel is crushed, and is ground again after then being filtered by electrokinetic screen, receipts are dropped down onto eventually through side-walls
Expect in device, substantially increase the degree that urea is crushed, the helical wind-guiding groove in material collecting device is obtained because bore is up big and down small
Effect, will not also produce larger dust.
In addition, according to the urea Special grinder for disintegrating of the utility model above-described embodiment, can also have skill additional as follows
Art feature：
Further, the material collecting device lower end is provided with rewinding door.
Further, the aperture of the electrokinetic screen is 1mm~10mm.
Further, the intermediate recess of first mill.
Further, the transmission device includes belt and chain.
Further, the interior cage wheel and the outer cage wheel move toward one another.
Further, first mill and the second mill move toward one another.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Fig. 1 is the external structure schematic diagram of urea Special grinder for disintegrating of the present utility model；
Fig. 2 is the internal structure schematic diagram of urea Special grinder for disintegrating of the present utility model.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
With reference to Fig. 1 and Fig. 2, urea Special grinder for disintegrating of the present utility model, including：Housing including charging aperture and discharging opening
100, reducing mechanism 110, electrokinetic screen 120, lapping device 130, material collecting device 140, multiple electric motors 150 and with every motor one
One corresponding transmission device 160.Charging door 101 is set at the charging aperture.The reducing mechanism 110 includes clutch shaft bearing
111st, second bearing 112, interior cage wheel 113 and outer cage wheel 114, the second bearing 112 are socketed on the clutch shaft bearing 111,
The interior cage wheel 113 is fixedly connected with the clutch shaft bearing 111, and the outer cage wheel 114 is fixed with the second bearing 112 to be connected
Connect.Advantageously, the interior cage wheel 113 and the outer move toward one another of cage wheel 114, to crush urea.The electrokinetic screen 120 is set
On the downside of the reducing mechanism.The lapping device 130 is arranged on the lower end of the electrokinetic screen 120, the lapping device 130
Including the first mill 131, the second mill 132,3rd bearing and fourth bearing (not shown), first mill
131 are fixedly connected with the 3rd bearing, and second mill 132 is fixedly connected with the fourth bearing, first mill
131 are arranged on the upside of the second mill 132, and the centre of first mill 131 is provided with opening, second mill 132
Discharging space, first mill 131 and the move toward one another of the second mill 132 are left in side, so as to be carried out again to urea
Grinding, to reduce the granularity of urea.
The material collecting device 140 is cone tank, and the big of the cone tank head-up connects with the discharging opening, the rewinding
Device 140 is internally provided with helical wind-guiding groove 141.The many motors 150 pass through transmission device 160 and described first respectively
Bearing 111, the second bearing 112, the 3rd bearing, the fourth bearing and the electrokinetic screen 120 are connected.
In the course of the work, by urea from charging aperture is put into pulverizer, transmission urea is driven to pass through centrifugation by motor
Power is got rid of between interior cage wheel and outer cage wheel and is crushed, and the urea after crushing is fallen under gravity into electrokinetic screen, granularity
Larger urea comes back between interior cage wheel and outer cage wheel, crushed again, granularity is small under the vibrations of electrokinetic screen
Urea from electrokinetic screen drops to lapping device, by the opening on the first mill fall into the first mill with the second mill it
Between, break-in is carried out again, so as to obtain the smaller urea of granularity.Urea after break-in enters material collecting device side wall from discharging opening
On helical wind-guiding groove, material collecting device bottom is then slowly fallen under gravity.
Advantageously, in order to ensure that batch turning is convenient, the lower end of material collecting device 140 is provided with rewinding door 142.
Advantageously, in order to ensure the degree and the final granularity of urea ground, the aperture of the electrokinetic screen 120 is 1mm
~10mm.
Advantageously, the intermediate recess of first mill 131.When urea is fallen on the first mill 131 from electrokinetic screen,
Naturally drop down onto under gravity at the opening in the middle of the first mill 131, it is to avoid urea heap on the first mill 131
Product.
To sum up, urea Special grinder for disintegrating of the present utility model, is crushed urea by reducing mechanism, passes through interior cage wheel first
It is crushed with the move toward one another of outer cage wheel, is ground, falls eventually through side-walls again after then being filtered by electrokinetic screen
Into material collecting device, the degree of urea crushing is substantially increased, due to the effect of the helical wind-guiding groove in material collecting device, also will not
Produce larger dust.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than indicate or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or more, remove
It is non-separately to have clearly specific limit.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features are directly contacted, or the first and second features pass through intermediary mediate contact.Moreover, first is special
Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification can be entered
Row is combined and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (7)
1. a kind of urea Special grinder for disintegrating, it is characterised in that including：
Charging door is set at the housing including charging aperture and discharging opening, the charging aperture；
Reducing mechanism, the reducing mechanism includes clutch shaft bearing, second bearing, interior cage wheel and outer cage wheel, the second bearing set
It is connected on the clutch shaft bearing, the interior cage wheel is fixedly connected with the clutch shaft bearing, the outer cage wheel and the second bearing
It is fixedly connected；
Electrokinetic screen, the electrokinetic screen is arranged on the downside of the reducing mechanism；
Lapping device, the lapping device is arranged on the lower end of the electrokinetic screen, and the lapping device includes the first mill, the
Two mills, 3rd bearing and fourth bearing, first mill are fixedly connected with the 3rd bearing, second mill and institute
State fourth bearing to be fixedly connected, first mill is arranged on the upside of second mill, setting in the middle of first mill
There is opening, discharging space is left in the second mill side；
Material collecting device, the material collecting device is cone tank, and the big of the cone tank head-up connects with the discharging opening, described to receive
That expects device is internally provided with helical wind-guiding groove；
Multiple electric motors and with the one-to-one transmission device of motor every described, many motors respectively by transmission device with
The clutch shaft bearing, the second bearing, the 3rd bearing, the fourth bearing and electrokinetic screen connection.
2. urea Special grinder for disintegrating according to claim 1, it is characterised in that the material collecting device lower end is provided with rewinding
Door.
3. urea Special grinder for disintegrating according to claim 1, it is characterised in that the aperture of the electrokinetic screen be 1mm~
10mm。
4. urea Special grinder for disintegrating according to claim 1, it is characterised in that the intermediate recess of first mill.
5. urea Special grinder for disintegrating according to claim 1, it is characterised in that the transmission device includes belt and chain
Bar.
6. urea Special grinder for disintegrating according to claim 1, it is characterised in that the interior cage wheel and the outer cage wheel are opposite
Motion.
7. urea Special grinder for disintegrating according to claim 1, it is characterised in that first mill and second mill
Move toward one another.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621469410.1U CN206415204U (en) | 2016-12-29 | 2016-12-29 | Urea Special grinder for disintegrating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621469410.1U CN206415204U (en) | 2016-12-29 | 2016-12-29 | Urea Special grinder for disintegrating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206415204U true CN206415204U (en) | 2017-08-18 |
Family
ID=59573994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621469410.1U Expired - Fee Related CN206415204U (en) | 2016-12-29 | 2016-12-29 | Urea Special grinder for disintegrating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206415204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413507A (en) * | 2017-08-27 | 2017-12-01 | 上海曼斐电器贸易有限公司 | A kind of urea reducing mechanism |
-
2016
- 2016-12-29 CN CN201621469410.1U patent/CN206415204U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413507A (en) * | 2017-08-27 | 2017-12-01 | 上海曼斐电器贸易有限公司 | A kind of urea reducing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |