CN208526741U - A kind of NEW TYPE OF COMPOSITE fertilizer raw material crusher - Google Patents
A kind of NEW TYPE OF COMPOSITE fertilizer raw material crusher Download PDFInfo
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- CN208526741U CN208526741U CN201820465436.1U CN201820465436U CN208526741U CN 208526741 U CN208526741 U CN 208526741U CN 201820465436 U CN201820465436 U CN 201820465436U CN 208526741 U CN208526741 U CN 208526741U
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Abstract
The utility model discloses a kind of NEW TYPE OF COMPOSITE fertilizer raw material crushers, including top crushes cavity and lower part sorts cavity, and top crushes cavity and is set to the top of lower part sorting cavity and is connected to lower part sorting cavity；It is provided with upper chamber and lower cavity in the top crushing chamber body, intermediate membrane is provided between upper chamber and lower cavity；It is provided with pressurizing unit in the upper chamber, is provided with grinding device in lower cavity；The grinding device includes two pulverization rollers disposed in parallel, and the both ends of pulverization roller and the side wall of lower cavity are rotatablely connected, and crushing chamber external side in top is connected with rotary power unit.The utility model has the advantage of it can overcome the disadvantages of the prior art, novelty reasonable in design.
Description
Technical field:
The utility model relates to a kind of NEW TYPE OF COMPOSITE fertilizer raw material crushers, belong to field of chemical equipment.
Background technique:
Compound fertilizer refers to the chemical fertilizer containing two or more nutrient, and compound fertilizer has nutrient content high, secondary
The advantages that ingredient is few and physical behavior is good improves utilization rate of fertilizer, the stable high yield of crop is promoted to have ten for balance fertilizing
Divide important role.Powdered compound fertilizer is fast due to the speed for discharging fertility into soil, it is difficult to reach long-time sustained release
Effect, therefore existing compound fertilizer generally uses granular form to achieve the effect that sustained release.Granular compound fertilizer's fertilizer nutrient distribution
Than more uniform, after causing particle compared with powdery or crystalloid straight fertilizer, close structure, nutrients release is uniform, fertilizer efficiency
It surely grows, and since accessory ingredient is few, soil is adversely affected small.When manufacturing granular compound fertilizer, need compound fertilizer's original first
Material is crushed.In the prior art, when crushing chemical fertilizer raw material, since the size of part material is larger, grinding device be difficult to by
It is crushed, and is caused inconvenient.
Utility model content:
The purpose of this utility model is that for proposing in the prior art: " when crushing chemical fertilizer raw material, since part is former
The size of material is larger, and grinding device is difficult to be crushed, and causes inconvenient " the problem of, a kind of NEW TYPE OF COMPOSITE fertilizer is provided
With raw material crusher.
The utility model is implemented by following technical solution: a kind of NEW TYPE OF COMPOSITE fertilizer raw material crusher, including top powder
Broken cavity and lower part sort cavity, and top crushes cavity and is set to the top of lower part sorting cavity and connects with lower part sorting cavity
It is logical；In the top crushing chamber body it is provided with upper chamber and lower cavity, is provided between upper chamber and lower cavity
Portion's partition；It is provided with pressurizing unit in the upper chamber, is provided with grinding device in lower cavity；The grinding device includes
Two pulverization rollers disposed in parallel, the both ends of pulverization roller and the side wall of lower cavity are rotatablely connected, and crushing chamber external side in top connects
It is connected to rotary power unit, the end of pulverization roller and the power output end of rotary power unit connect；It is fixed on the pulverization roller
Several annular crushing tooths disposed in parallel are socketed with, the annular on two pulverization rollers crushes tooth engagement；The top crushes cavity
On be provided with inlet port and outlet port, feed inlet is set to above pressurizing unit, and discharge port is set to below grinding device and position
Between two pulverization rollers；It is provided with air supply device on the side wall of the lower part sorting cavity, is provided in the sorting chamber body of lower part
Lower part sorting cavity is divided into coarse fodder cavity and fines cavity by one sorting partition, sorting partition, sort the lower section of partition with
Lower part sorting inside cavity bottom face is vertical, sorts and is provided with several sortings pipes on the upper section of partition；The lower part sorts cavity
Lower end surface on setting there are two the discharge port for having cover board, two discharge ports are connected to coarse fodder cavity and fines cavity respectively.
In the technical solution of the application, composite fertilizer material first passes through squeezing for pressurizing unit before crushing by grinding device
Pressure, so that the raw material of bulk is squeezed flattened or is squeezed into fritter, such raw material is more easier by two powder after being extruded
Annular on broken roller crushes tooth engagement and crushes.The biggish raw material doping of partial particulate is had in smashed raw material wherein, particle
Biggish raw material is unable to reach the requirement of compound fertilizer's granulated material, is provided with lower part in the lower part that top crushes cavity in the application
Cavity is sorted, and is provided with air supply device and sorting partition in the sorting chamber body of lower part, when the raw material by crushing falls, is sent
Wind apparatus blows high-speed air to the raw material of whereabouts, and the lesser raw material of particle is blown on sorting partition and by sorting partition
On sorting pipe enter fines cavity, and particle is biggish falls into coarse fodder cavity, completes preliminary sorting, prevents the original of bulky grain
Material is mixed into compound fertilizer's granulated material.In the technical solution of the application, composite fertilizer material enters top crushing by feed inlet
In cavity, lower part sorting cavity is dropped by discharge port after extruding and crushing and is tentatively sorted.In the application, it will squeeze
Pressure, crushing and sorting synchronously complete, and step transhipment step are saved, caused by reducing smashed raw material in transport process
Dust pollution.
Optimization, above-mentioned NEW TYPE OF COMPOSITE fertilizer raw material crusher, the upper section of the sorting partition and lower part sort cavity
Inner bottom end face angle at an acute angle is simultaneously tilted to discharge port.
In the application, bulk raw is overstock at sorting pipe in order to prevent, and the upper section for sorting partition is arranged in the application
For inclined pattern, the bulky grain raw material for falling into sorting pipe can be dropped out out of sorting pipe under gravity.
Optimization, above-mentioned NEW TYPE OF COMPOSITE fertilizer raw material crusher, the air supply device includes booster fan and air supply tube,
Air supply tube is set on coarse fodder inside cavity side wall, and several auxiliary air supply tubes are provided on air supply tube；It the booster fan and send
Air filtration cavity is provided between air hose.
Air filtration cavity can filter-press blower blow into the air in air supply tube, prevent the impurity in air from entering
To air supply tube.Air filter module commonly used in the prior art can be set in air filtration cavity, such as non-woven fabrics filter core, nonwoven
Cloth strainer etc..
Optimize, above-mentioned NEW TYPE OF COMPOSITE fertilizer raw material crusher, is provided with coarse fodder cutting plate in the coarse fodder cavity, slightly
Several coarse fodder material-distributing holes are provided on material cutting plate, the edge of coarse fodder cutting plate is fixedly connected with coarse fodder inside cavity side wall；Institute
It states and is provided with fines cutting plate in fines cavity, several fines material-distributing holes, the side of fines cutting plate are provided on fines cutting plate
Edge is fixedly connected with fines inside cavity side wall.
In the application in coarse fodder cavity and fines cavity be provided with coarse fodder cutting plate and fines cutting plate, to enter coarse fodder
The raw material of cavity and fines cavity is further sorted.The internal diameter of coarse fodder material-distributing hole is greater than the internal diameter of sorting pipe, sorting pipe
Internal diameter be greater than fines material-distributing hole internal diameter.
Optimization, above-mentioned NEW TYPE OF COMPOSITE fertilizer raw material crusher, the coarse fodder cutting plate is bending plate, coarse fodder cutting plate
Bending opening towards discharge port；The fines cutting plate is bending plate, and the bending opening of fines cutting plate is sorted towards lower part
Inside cavity top end face.
Setting bending plate for coarse fodder cutting plate and fines cutting plate in the application can be convenient raw material in coarse fodder cutting plate
It is slided on fines cutting plate, prevents raw material from accumulating on coarse fodder cutting plate and fines cutting plate and influencing to sort.
Optimization, above-mentioned NEW TYPE OF COMPOSITE fertilizer raw material crusher, the pressurizing unit includes two disposed in parallel crowded
Shaft is pressed, the side wall at the both ends and upper chamber that squeeze shaft is rotatablely connected, and squeezes end and the rotary power unit of shaft
Power output end connection；Hollow compression roller, the inner surface and extruding shaft appearance of compression roller are socketed in the extruding shaft
Resilient support assemblies are provided between face.
In the application, by the extruding of two compression rollers so that raw material is crushed or is broken into lesser bulk.And it is former
Material is easy to damage the surface of compression roller if material hardness is excessive, is arranged in the application when by between two compression rollers
Resilient support assemblies, when raw material hardness is excessive, the spacing that flexible deformation changes two compression rollers occurs for resilient support assemblies,
Compression roller is prevented to be damaged.
Optimization, above-mentioned NEW TYPE OF COMPOSITE fertilizer raw material crusher, the resilient support assemblies include being socketed on compression roller
Outer sleeve on inner surface and it is socketed on the inner sleeve squeezed in shaft, if being provided between inner sleeve and outer sleeve
Dry elasticity support chip, elastic support sheet are elastic metallic bending piece.
In the application, when raw material is by between two compression rollers, flexible deformation occurs for elastic support sheet, and passes through elasticity
The flexible deformation of support chip changes the spacing of two compression rollers, raw material can not only be prevented really up to the mark and the surface of injury compression roller,
And the extruding force between two compression rollers of adjustment can be restored by flexible deformation and elasticity, so that squeezing between two compression rollers
Pressure remained steady.
Optimize, above-mentioned NEW TYPE OF COMPOSITE fertilizer raw material crusher, there are two opposite for setting on the upper chamber inner wall
The elastic metal sheet of setting, two elastic metal sheets are respectively arranged at the two sides of feed inlet.
The setting of two elastic metal sheets enables raw material to fall between two compression rollers, prevents raw material from falling into two and squeezes
Other regions between pressure roller.
Optimize, above-mentioned NEW TYPE OF COMPOSITE fertilizer raw material crusher, is provided with two on the side wall of the lower part sorting cavity
A auxiliary discharge port assists being provided with closure plug on discharge port, blocks plug and is threadedly coupled with auxiliary discharge port；Two auxiliary dischargings
Mouth is equipped with coarse fodder cutting plate upper surface, fines cutting plate upper surface respectively.
The raw material sorted by coarse fodder cutting plate and fines cutting plate can be by assisting discharge port to draw off.
Optimize, above-mentioned NEW TYPE OF COMPOSITE fertilizer raw material crusher, the lower cavity bottom face of the discharge port two sides is
Slope.
The lower cavity bottom face of discharge port two sides is that slope can facilitate raw material to drop out from discharge port, prevents raw material from existing
The accumulation of lower cavity bottom face.
The advantages of the utility model: in the technical solution of the application, composite fertilizer material by grinding device before crushing
The extruding of pressurizing unit is first passed through, so that the raw material of bulk is squeezed flattened or is squeezed into fritter, such raw material is extruded
It is more easier to crush tooth engagement crushing by the annular on two pulverization rollers afterwards.It is biggish that partial particulate is had in smashed raw material
Raw material adulterates wherein, and the biggish raw material of particle is unable to reach the requirement of compound fertilizer's granulated material, in top crushing chamber in the application
The lower part of body is provided with lower part and sorts cavity, and air supply device and sorting partition are provided in the sorting chamber body of lower part, is passing through
When the raw material of crushing falls, air supply device blows high-speed air to the raw material of whereabouts, and the lesser raw material of particle is blown to sorting
Fines cavity is entered on partition and by the sorting pipe on sorting partition, and particle is biggish falls into coarse fodder cavity, completes just
Step sorting, prevents the raw material of bulky grain to be mixed into compound fertilizer's granulated material.In the technical solution of the application, composite fertilizer material passes through
Feed inlet enters top and crushes in cavity, drops into lower part by discharge port after extruding and crushing and sorts cavity progress just
Step sorting.In the application, extruding, crushing and sorting are synchronously completed, step transhipment step is saved, reduces smashed original
Expect dust pollution caused by transport process.
Detailed description of the invention:
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the A-A cross-sectional view of Fig. 1.
Specific embodiment:
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As depicted in figs. 1 and 2, the utility model is a kind of NEW TYPE OF COMPOSITE fertilizer raw material crusher, including top crushes
Cavity 1 and lower part sort cavity 2, and top crushes cavity 1 and is set to the top of lower part sorting cavity 2 and sorts cavity 2 with lower part
Connection；The top crushes in cavity 1 and is provided with upper chamber 3 and lower cavity 4, between upper chamber 3 and lower cavity 4
It is provided with intermediate membrane 5；It is provided with pressurizing unit in the upper chamber 3, is provided with grinding device in lower cavity 4；It is described
Grinding device includes two pulverization rollers 6 disposed in parallel, and the both ends of pulverization roller 6 and the side wall of lower cavity 4 are rotatablely connected, top
It crushes and is connected with rotary power unit 30 on the outside of cavity 1, the end of pulverization roller 6 and the power output end of rotary power unit 30 connect
It connects；Fixing sleeve is connected to several annular crushing tooths 7 disposed in parallel, the annular crushing tooth on two pulverization rollers 6 on the pulverization roller 6
7 engagements；The top crushes and is provided with feed inlet 8 and discharge port 9 on cavity 1, and feed inlet 8 is set to above pressurizing unit, out
Material mouth 9 is set to below grinding device and is located between two pulverization rollers 6；It is provided on the side wall of the lower part sorting cavity 2
Air supply device, lower part sort and are provided with a sorting partition 10 in cavity 2, and lower part sorting cavity 2 is divided by sorting partition 10
Coarse fodder cavity 11 and fines cavity 12, the lower section for sorting partition 10 is vertical with lower part sorting 2 inner bottom end face of cavity, sorts partition
Several sorting pipes 50 are provided on 10 upper section；There are two have cover board for setting on the lower end surface of the lower part sorting cavity 2
Discharge port 33, two discharge ports 33 are connected to coarse fodder cavity 11 and fines cavity 12 respectively.
In the technical solution of the application, composite fertilizer material first passes through squeezing for pressurizing unit before crushing by grinding device
Pressure, so that the raw material of bulk is squeezed flattened or is squeezed into fritter, such raw material is more easier by two powder after being extruded
Annular crushing tooth 7 on broken roller 6, which engages, to be crushed.The biggish raw material doping of partial particulate is had in smashed raw material wherein,
The biggish raw material of grain is unable to reach the requirement of compound fertilizer's granulated material, is provided in the application in the lower part that top crushes cavity 1
Lower part sorts cavity 2, and is provided with air supply device and sorting partition 10 in lower part sorting cavity 2, in the raw material by crushing
When whereabouts, air supply device blows high-speed air to the raw material of whereabouts, the lesser raw material of particle be blown on sorting partition 10 simultaneously
Fines cavity 12 is entered by the sorting pipe 50 on sorting partition 10, and particle is biggish falls into coarse fodder cavity 11, completes just
Step sorting, prevents the raw material of bulky grain to be mixed into compound fertilizer's granulated material.In the technical solution of the application, composite fertilizer material passes through
Feed inlet 8 enters top and crushes in cavity 1, drops into lower part by discharge port 9 after extruding and crushing and sorts cavity 2
Tentatively sorted.In the application, extruding, crushing and sorting are synchronously completed, step transhipment step is saved, reduces crushing
Raw material afterwards in transport process caused by dust pollution.
The upper section of the sorting partition 10 sorts 2 inner bottom end face of cavity angle at an acute angle with lower part and inclines to discharge port 9
Tiltedly.
In the application, bulk raw is overstock at sorting pipe 50 in order to prevent, and the upper section of partition 10 will be sorted in the application
It is set as inclined pattern, the bulky grain raw material for falling into sorting pipe 50 can be dropped out out of sorting pipe 50 under gravity.
The air supply device includes booster fan 13 and air supply tube 14, and air supply tube 14 is set to 11 internal side wall of coarse fodder cavity
On, several auxiliary air supply tubes 15 are provided on air supply tube 14；Air mistake is provided between the booster fan 13 and air supply tube 14
Filter chamber body 31.
Air filtration cavity 31 can filter-press blower 13 blow into the air in air supply tube 14, prevent miscellaneous in air
Matter enters air supply tube 14.Air filter module commonly used in the prior art, such as nonwoven can be set in air filtration cavity 31
Cloth filter core, non-woven fabrics strainer etc..
It is provided with coarse fodder cutting plate 16 in the coarse fodder cavity 11, several coarse fodder material-distributing holes are provided on coarse fodder cutting plate 16
18, the edge of coarse fodder cutting plate 16 is fixedly connected with 11 internal side wall of coarse fodder cavity；Fines is provided in the fines cavity 12
Cutting plate 17 is provided with several fines material-distributing holes 19, the edge and fines cavity 12 of fines cutting plate 17 on fines cutting plate 17
Internal side wall is fixedly connected.
Coarse fodder cutting plate 16 and fines cutting plate 17 are provided in the application in coarse fodder cavity 11 and fines cavity 12,
The raw material for entering coarse fodder cavity 11 and fines cavity 12 is further sorted.The internal diameter of coarse fodder material-distributing hole 18 is greater than sorting
The internal diameter of the internal diameter of pipe 50, sorting pipe 50 is greater than the internal diameter of fines material-distributing hole 19.
The coarse fodder cutting plate 16 is bending plate, and the bending of coarse fodder cutting plate 16 is open towards discharge port 9；The fines point
Flitch 17 is bending plate, and the bending opening of fines cutting plate 17 sorts 2 inner tip face of cavity towards lower part.
Setting bending plate for coarse fodder cutting plate 16 and fines cutting plate 17 in the application can be convenient raw material in coarse fodder point
It slides, prevent raw material from accumulating on coarse fodder cutting plate 16 and fines cutting plate 17 and influences point on flitch 16 and fines cutting plate 17
Choosing.
The pressurizing unit includes two extruding shafts 20 disposed in parallel, squeezes both ends and the upper chamber 3 of shaft 20
Side wall rotation connection, squeeze shaft 20 end connect with the power output end of rotary power unit 30；The extruding shaft
It is socketed with hollow compression roller 21 on 20, flexible branch is set between the inner surface and extruding 20 outer surface of shaft of compression roller 21
Support component.
In the application, by the extruding of two compression rollers 21 so that raw material is crushed or is broken into lesser bulk.And
Raw material is easy to damage the surface of compression roller 21, the application when by between two compression rollers 21 if material hardness is excessive
In be provided with resilient support assemblies, when raw material hardness is excessive, resilient support assemblies occur flexible deformation change two compression rollers
21 spacing prevents compression roller 21 to be damaged.
The resilient support assemblies include that the outer sleeve 22 being socketed on 21 inner surface of compression roller turns with extruding is socketed on
Inner sleeve 23 on axis 20 is provided with several elastic support sheets 24 between inner sleeve 23 and outer sleeve 22, resilient support
Piece 24 is elastic metallic bending piece.
In the application, when raw material is by between two compression rollers 21, flexible deformation occurs for elastic support sheet 24, and passes through
The flexible deformation of elastic support sheet 24 changes the spacing of two compression rollers 21, raw material can not only be prevented really up to the mark and injury compression roller
21 surface, and the extruding force between two compression rollers 21 of adjustment can be restored by flexible deformation and elasticity, so that two
Extruding force between compression roller 21 keeps stablizing.
The elastic metal sheet 25 being oppositely arranged there are two being arranged on 3 inner wall of upper chamber, two elastic metal sheets 25
It is respectively arranged at the two sides of feed inlet 8.
The setting of two elastic metal sheets 25 enables raw material to fall between two compression rollers 21, prevents raw material from falling into two
Other regions between a compression roller 21.
Setting assists being provided on discharge port 26 there are two discharge port 26 is assisted on the side wall of the lower part sorting cavity 2
Plug 27 is blocked, plug 27 is blocked and is threadedly coupled with auxiliary discharge port 26；Two auxiliary discharge ports 26 are respectively and on coarse fodder cutting plate 16
Surface, 17 upper surface of fines cutting plate are equipped with.
The raw material sorted by coarse fodder cutting plate 16 and fines cutting plate 17 can be by assisting discharge port 26 to draw off.
4 bottom face of lower cavity of 9 two sides of discharge port is slope.
4 bottom face of lower cavity of 9 two sides of discharge port is that slope can facilitate raw material to drop out from discharge port 9, prevents original
Material is accumulated in 4 bottom face of lower cavity.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (10)
1. a kind of NEW TYPE OF COMPOSITE fertilizer raw material crusher, it is characterised in that: crush cavity (1) and lower part sorting chamber including top
Body (2), top crush cavity (1) and are set to the top of lower part sorting cavity (2) and are connected to lower part sorting cavity (2)；It is described
Top crushes in cavity (1) and is provided with upper chamber (3) and lower cavity (4), between upper chamber (3) and lower cavity (4)
It is provided with intermediate membrane (5)；It is provided with pressurizing unit in the upper chamber (3), crushing dress is provided in lower cavity (4)
It sets；The grinding device includes two pulverization rollers (6) disposed in parallel, the both ends of pulverization roller (6) and the side wall of lower cavity (4)
Rotation connection, top crushes to be connected with rotary power unit (30) on the outside of cavity (1), the end of pulverization roller (6) and rotary power
The power output end of device (30) connects；Fixing sleeve is connected to several annular crushing tooths disposed in parallel on the pulverization roller (6)
(7), annular crushing tooth (7) engagement on two pulverization rollers (6)；The top crush be provided on cavity (1) feed inlet (8) and
Discharge port (9), feed inlet (8) are set to above pressurizing unit, and discharge port (9) is set to below grinding device and is located at two powder
Between broken roller (6)；It is provided with air supply device on the side wall of lower part sorting cavity (2), is provided in lower part sorting cavity (2)
Lower part sorting cavity (2) is divided into coarse fodder cavity (11) and fines cavity by one sorting partition (10), sorting partition (10)
(12), the lower section for sorting partition (10) is vertical with lower part sorting cavity (2) inner bottom end face, sorts and sets on the upper section of partition (10)
It is equipped with several sorting pipes (50)；There are two the discharge ports for having cover board for setting on the lower end surface of lower part sorting cavity (2)
(33), two discharge ports (33) are connected to coarse fodder cavity (11) and fines cavity (12) respectively.
2. NEW TYPE OF COMPOSITE fertilizer raw material crusher according to claim 1, it is characterised in that: the sorting partition (10)
Upper section and lower part sorting cavity (2) inner bottom end face angle at an acute angle and tilted to discharge port (9).
3. NEW TYPE OF COMPOSITE fertilizer raw material crusher according to claim 1, it is characterised in that: the air supply device includes
Booster fan (13) and air supply tube (14), air supply tube (14) is set in coarse fodder cavity (11) internal side wall, on air supply tube (14)
It is provided with several auxiliary air supply tubes (15)；Air filtration cavity is provided between the booster fan (13) and air supply tube (14)
(31)。
4. NEW TYPE OF COMPOSITE fertilizer raw material crusher according to claim 1, it is characterised in that: the coarse fodder cavity (11)
It is inside provided with coarse fodder cutting plate (16), several coarse fodder material-distributing holes (18), coarse fodder cutting plate is provided on coarse fodder cutting plate (16)
(16) edge is fixedly connected with coarse fodder cavity (11) internal side wall；Fines cutting plate is provided in the fines cavity (12)
(17), several fines material-distributing holes (19), the edge and fines cavity of fines cutting plate (17) are provided on fines cutting plate (17)
(12) internal side wall is fixedly connected.
5. NEW TYPE OF COMPOSITE fertilizer raw material crusher according to claim 4, it is characterised in that: the coarse fodder cutting plate
It (16) is bending plate, the bending of coarse fodder cutting plate (16) is open towards discharge port (9)；The fines cutting plate (17) is bending
The bending opening of plate, fines cutting plate (17) sorts cavity (2) inner tip face towards lower part.
6. NEW TYPE OF COMPOSITE fertilizer raw material crusher according to claim 1, it is characterised in that: the pressurizing unit includes
The side wall of two extruding shafts (20) disposed in parallel, the both ends and upper chamber (3) that squeeze shaft (20) is rotatablely connected, and is squeezed
The end of shaft (20) is connect with the power output end of rotary power unit (30)；It is socketed on the extruding shaft (20) hollow
Compression roller (21), the inner surface of compression roller (21) and squeeze and be provided with resilient support assemblies between shaft (20) outer surface.
7. NEW TYPE OF COMPOSITE fertilizer raw material crusher according to claim 6, it is characterised in that: the resilient support assemblies
Including the outer sleeve (22) being socketed on compression roller (21) inner surface and it is socketed on the inner sleeve squeezed on shaft (20)
(23), it is provided between inner sleeve (23) and outer sleeve (22) several elastic support sheets (24), elastic support sheet (24) is
Elastic metallic bending piece.
8. NEW TYPE OF COMPOSITE fertilizer raw material crusher according to claim 1, it is characterised in that: the upper chamber (3)
It is arranged on inner wall there are two the elastic metal sheet (25) being oppositely arranged, two elastic metal sheets (25) are respectively arranged at feed inlet
(8) two sides.
9. NEW TYPE OF COMPOSITE fertilizer raw material crusher according to claim 4, it is characterised in that: the lower part sorts cavity
(2) setting is provided with closure plug (27) there are two discharge port (26) are assisted on side wall in auxiliary discharge port (26), blocks plug
(27) it is threadedly coupled with auxiliary discharge port (26)；Two auxiliary discharge ports (26) respectively with coarse fodder cutting plate (16) upper surface, thin
Material cutting plate (17) upper surface is equipped with.
10. NEW TYPE OF COMPOSITE fertilizer raw material crusher according to claim 1, it is characterised in that: the discharge port (9) two
Lower cavity (4) bottom face of side is slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820465436.1U CN208526741U (en) | 2018-04-02 | 2018-04-02 | A kind of NEW TYPE OF COMPOSITE fertilizer raw material crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820465436.1U CN208526741U (en) | 2018-04-02 | 2018-04-02 | A kind of NEW TYPE OF COMPOSITE fertilizer raw material crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208526741U true CN208526741U (en) | 2019-02-22 |
Family
ID=65395233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820465436.1U Active CN208526741U (en) | 2018-04-02 | 2018-04-02 | A kind of NEW TYPE OF COMPOSITE fertilizer raw material crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208526741U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743654A (en) * | 2019-09-26 | 2020-02-04 | 武汉科技大学 | Soil grinding and crushing device and method |
| CN111744623A (en) * | 2020-06-28 | 2020-10-09 | 台州四强新型建材有限公司 | A concrete recovery unit for environment-friendly mixing plant |
-
2018
- 2018-04-02 CN CN201820465436.1U patent/CN208526741U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743654A (en) * | 2019-09-26 | 2020-02-04 | 武汉科技大学 | Soil grinding and crushing device and method |
| CN111744623A (en) * | 2020-06-28 | 2020-10-09 | 台州四强新型建材有限公司 | A concrete recovery unit for environment-friendly mixing plant |
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