CN214347751U - Granule screening machine is used in chemical fertilizer production - Google Patents
Granule screening machine is used in chemical fertilizer production Download PDFInfo
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- CN214347751U CN214347751U CN202022435760.9U CN202022435760U CN214347751U CN 214347751 U CN214347751 U CN 214347751U CN 202022435760 U CN202022435760 U CN 202022435760U CN 214347751 U CN214347751 U CN 214347751U
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- box
- screening net
- screening
- box body
- chemical fertilizer
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- 238000012216 screening Methods 0.000 title claims abstract description 94
- 239000003337 fertilizer Substances 0.000 title claims abstract description 67
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000008187 granular material Substances 0.000 title claims abstract description 17
- 239000000126 substance Substances 0.000 title abstract description 29
- 238000003466 welding Methods 0.000 claims abstract description 5
- 239000002245 particle Substances 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 7
- 238000012545 processing Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000035939 shock Effects 0.000 abstract 2
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 238000010669 acid-base reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002686 phosphate fertilizer Substances 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a chemical fertilizer processing technology field specifically is a granule screening machine is used in chemical fertilizer production, the power distribution box comprises a box body, the pan feeding mouth has been seted up to the upper end of box, the inside upside of box transversely is provided with first screening net, and the right-hand member of first screening net installs the inlet pipe, broken case is installed to the right-hand member upside of box, the horizontal welding of right-hand member downside of box has the fixed plate. This granule screening machine is used in chemical fertilizer production, through being provided with first screening net, the second screening net, shock dynamo and first reset spring, make shock dynamo with the box, first screening net and second screening net vibrate, then accelerated the vibration frequency of box through first reset spring, and improved the vibration range of box, rethread first screening net carries out the first screening with chemical fertilizer, then rethread second screening net carries out the second screening with chemical fertilizer, make chemical fertilizer can carry out quick screening, the efficiency of this device screening is improved, and the production quality of chemical fertilizer has been improved.
Description
Technical Field
The utility model relates to a chemical fertilizer processing technology field specifically is a granule screening machine is used in chemical fertilizer production.
Background
Chemical fertilizer, chemical and physical method, contains one or several nutritive elements needed by crops growth, also called inorganic fertilizer, including nitrogenous fertilizer, phosphate fertilizer, potash fertilizer, trace element fertilizer, compound fertilizer, etc. the chemical fertilizer has simple components, high nutrient content, fast fertilizer effect, strong fertilizer effect, some fertilizers have acid-base reaction, generally do not contain organic matter, and have no soil improving and fertilizing functions. The chemical fertilizers are various, the difference between the properties and the application method is large, at present, most of the existing fertilizer screening machines are low in screening efficiency and cannot effectively and quickly screen large or small fertilizer particles, and other equipment is needed to crush the large fertilizer particles after the large fertilizer particles are screened out by the existing screening machines, so that the time for producing and processing the fertilizer is greatly prolonged, the production efficiency of the fertilizer is reduced, and the cost for producing the fertilizer is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a granule screening machine is used in chemical fertilizer production to the problem that the screening efficiency who provides is low and do not possess crushing function in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a particle screening machine for fertilizer production comprises a box body, wherein a feeding hole is formed in the upper end of the box body, a first screening net is transversely arranged on the upper side in the box body, a feeding pipe is installed at the right end of the first screening net, a crushing box is installed on the upper side of the right end of the box body, a fixed plate is transversely welded on the lower side of the right end of the box body, a motor is fixedly installed at the upper end of the fixed plate, a rotating shaft is fixedly connected to the output end of a speed regulating motor, crushing blades are symmetrically sleeved on the upper side of the rotating shaft, a discharging hole is formed in the left end of the crushing box, a second screening net is transversely arranged on the lower side in the box body, a discharging pipe is installed at the left end of the second screening net, a vibrating motor is fixedly installed at the left end of the box body, a first reset spring is installed on the lower end of the box body in a vertical symmetric manner, and a base is installed at the lower end of the first reset spring, the stand is installed to the lower extreme symmetry of base, the discharge gate has been seted up to the right-hand member downside of box.
Preferably, the first screening net is inclined from the left high to the right low, and the first screening net is inclined from the right high to the left low.
Preferably, a guide rod is vertically inserted into the first return spring, and the guide rod is a telescopic guide rod.
Preferably, the bottom end of the upright post is attached with a rubber pad.
Preferably, the inside upside symmetry welding of box has the drainage plate, the inside horizontal welding of box has the fixed plate, and the upper end fixed mounting of fixed plate has the air heater.
Preferably, second reset spring is installed to the lower extreme symmetry of first screening net and second screening net, and the fixed plate is installed to second reset spring's lower extreme, the slider is installed to the left and right sides both ends symmetry of first screening net and second screening net, the spout has been seted up to the inner wall symmetry of box, and spout and slider set up to sliding connection.
Compared with the prior art, the beneficial effects of the utility model are that: the particle screening machine for fertilizer production is provided with the first screening net, the second screening net, the vibrating motor and the first return spring, so that the vibrating motor can vibrate the box body, the first screening net and the second screening net, then the vibrating frequency of the box body is accelerated through the first return spring, the vibrating amplitude of the box body is improved, fertilizer is screened for the first time through the first screening net, then the fertilizer is screened for the second time through the second screening net, the fertilizer can be rapidly screened, the screening efficiency of the device is improved, and the production quality of the fertilizer is improved;
this granule screening machine is used in chemical fertilizer production, through being provided with broken case and broken blade, with the great chemical fertilizer granule of first screening net screening rear end, arrange into broken incasement through the discharging pipe, then open buncher, make axis of rotation and broken blade rotate, rotation through axis of rotation and broken blade, carry out the breakage to the great chemical fertilizer granule in the broken incasement, then arrange the chemical fertilizer on the second screening net through the bin outlet, carry out the secondary screening, then some less chemical fertilizer granules can fall the box lower extreme, discharge through the discharge gate, retrieve processing to less chemical fertilizer granule.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a partially enlarged schematic view of B in fig. 1 according to the present invention.
In the figure: 1. a box body; 2. a first screening net; 3. a crushing box; 4. a speed-regulating motor; 5. crushing the blade; 6. a second screening mesh; 7. vibrating a motor; 8. a first return spring; 9. a guide bar; 10. a base; 11. a column; 12. a drainage plate; 13. a hot air blower; 14. a slider; 15. a second return spring.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: a particle screening machine for fertilizer production comprises a box body 1, a feeding port is formed in the upper end of the box body 1, a first screening net 2 is transversely arranged on the inner upper side of the box body 1, a feeding pipe is arranged at the right end of the first screening net 2, a crushing box 3 is arranged on the right end of the box body 1, a fixing plate is transversely welded on the lower side of the right end of the box body 1, a speed regulating motor 4 is fixedly arranged at the upper end of the fixing plate, an output end of the speed regulating motor 4 is fixedly connected with a rotating shaft, crushing blades 5 are symmetrically sleeved on the upper side of the rotating shaft, a discharging port is formed in the left end of the crushing box 3, a second screening net 6 is transversely arranged on the lower side of the inner portion of the box body 1, a discharging pipe is arranged at the left end of the second screening net 6, a vibrating motor 7 is fixedly arranged at the left end of the box body 1, first return spring 8 is vertically and symmetrically arranged at the lower end of the first return spring 8, a base 10 is arranged at the lower end of the first return spring 8, the lower end of the base 10 is symmetrically provided with upright posts 11, and the lower side of the right end of the box body 1 is provided with a discharge hole;
furthermore, the first screening net 2 is inclined from the left high to the right low, and the first screening net 2 is inclined from the right high to the left low, as shown in fig. 1, so that the inclined planes of the first screening net 2 and the second screening net 6 can accelerate the sliding speed of the fertilizer, and the working efficiency of the device is improved;
furthermore, a guide rod 9 is vertically inserted into the first reset spring 8, and the guide rod 9 is a telescopic guide rod, as shown in fig. 2, when the vibration motor 7 vibrates the box body 1, the vibration frequency of the box body 1 is improved through the complex elasticity of the first reset spring 8, the screening speed of the device is accelerated, then the complex elasticity of the first reset spring 8 is guided through the guide rod 9, so that the complex elasticity of the first reset spring 8 can only vibrate up and down, and the guide rod 9 has the telescopic property, so that the guide rod 9 cannot influence the complex elasticity of the first reset spring 8;
furthermore, a rubber pad is attached to the bottom end of the upright post 11, as shown in fig. 1, the friction force between the upright post 11 and the ground can be increased through the rubber pad, so that the device cannot be displaced due to vibration, and the rubber pad can absorb the vibration, thereby improving the stability of the device;
furthermore, drainage plates 12 are symmetrically welded on the upper side inside the box body 1, a fixing plate is transversely welded inside the box body 1, and an air heater 13 is fixedly installed at the upper end of the fixing plate, as shown in fig. 1, the fertilizer is drained through the drainage plates 12, the fertilizer screened through the first screening net 2 can only fall down between the two groups of drainage plates 12, and then the fertilizer can be dried through hot air blown out by the air heater 13, so that the drying speed of the fertilizer is increased, and the production efficiency is improved;
further, the lower ends of the first screening net 2 and the second screening net 6 are symmetrically provided with a second return spring 15, the lower end of the second return spring 15 is provided with a fixing plate, the left and right ends of the first screening net 2 and the second screening net 6 are symmetrically provided with sliding blocks 14, the inner wall of the box body 1 is symmetrically provided with sliding grooves, and the sliding grooves and the sliding blocks 14 are in sliding connection, as shown in fig. 3, when the box body 1 vibrates, the first screening net 2 and the second screening net 6 vibrate simultaneously, then the vibration frequency of the first screening net 2 and the second screening net 6 is accelerated by the resilience of the second return spring 15, the screening efficiency of the device is improved, then the first screening net 2 and the second screening net 6 are fixed by the sliding blocks 14, then the first screening net 2 and the second screening net 6 can slide up and down in the sliding grooves by the sliding blocks 14, and so that the slides 14 do not affect the vibration frequency of the first and second screening wires 2, 6;
the working principle is as follows: firstly, a user opens the vibration motor 7 to vibrate the box body 1, the vibration frequency of the box body 1 is accelerated through the resilience of the first return spring 8, the vibration amplitude of the box body 1 is improved, then the fertilizer to be screened is poured into the box body from the material inlet, the fertilizer particles are screened for the first time through the first screening net 2, the larger fertilizer particles are mainly screened, the larger fertilizer particles are remained on the upper end surface of the first screening net 2, then the larger fertilizer particles slide into the crushing box 3 through the material inlet pipe, then the speed regulating motor 4 is opened to drive the rotating shaft and the crushing blade 5 to rotate through the speed regulating motor 4, the larger fertilizer particles are crushed through the rotation of the crushing blade 5, then the crushed fertilizer particles are discharged through the discharge port through the centrifugal force generated by the rotation and the rotation of the crushing blade 5, rethread second screening net 6 carries out the secondary screening to the chemical fertilizer, mainly sieves less chemical fertilizer granule for less chemical fertilizer granule falls to the bottom of box 1, then discharges less chemical fertilizer granule through the discharge gate, retrieves reprocessing to less chemical fertilizer granule, and stays the chemical fertilizer on second screening net 6 upper end surface, through discharge of unloading pipe, the processing that one process goes on the chemical fertilizer granule under the convenience, do above the utility model discloses a whole theory of operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a granule screening machine for fertilizer production, includes box (1), its characterized in that: the feeding port is formed in the upper end of the box body (1), a first screening net (2) is transversely arranged on the upper side inside the box body (1), a feeding pipe is installed at the right end of the first screening net (2), a crushing box (3) is installed on the upper side of the right end of the box body (1), a fixed plate is transversely welded on the lower side of the right end of the box body (1), an adjustable speed motor (4) is fixedly installed at the upper end of the fixed plate, a rotating shaft is fixedly connected to the output end of the adjustable speed motor (4), crushing blades (5) are symmetrically sleeved on the upper side of the rotating shaft, a discharging port is formed in the left end of the crushing box (3), a second screening net (6) is transversely arranged on the lower side inside the box body (1), a discharging pipe is installed at the left end of the second screening net (6), a vibrating motor (7) is fixedly installed at the left end of the box body (1), a first reset spring (8) is vertically and symmetrically installed at the lower end of the box body (1), and base (10) are installed to the lower extreme of first reset spring (8), stand (11) are installed to the lower extreme symmetry of base (10), the discharge gate has been seted up to the right-hand member downside of box (1).
2. The particle screening machine for fertilizer production according to claim 1, characterized in that: the first screening net (2) is inclined in height from left to right, and the first screening net (2) is inclined in height from right to left.
3. The particle screening machine for fertilizer production according to claim 1, characterized in that: a guide rod (9) is vertically inserted into the first return spring (8), and the guide rod (9) is a telescopic guide rod.
4. The particle screening machine for fertilizer production according to claim 1, characterized in that: the bottom end of the upright post (11) is attached with a rubber pad.
5. The particle screening machine for fertilizer production according to claim 1, characterized in that: the utility model discloses a drainage box, including box (1), the inside upside symmetrical welding of box (1) has drainage plate (12), the inside horizontal welding of box (1) has the fixed plate, and the upper end fixed mounting of fixed plate has air heater (13).
6. The particle screening machine for fertilizer production according to claim 1, characterized in that: second reset spring (15) are installed to the lower extreme symmetry of first screening net (2) and second screening net (6), and the fixed plate is installed to the lower extreme of second reset spring (15), slider (14) are installed to the left and right sides both ends symmetry of first screening net (2) and second screening net (6), the spout has been seted up to the inner wall symmetry of box (1), and spout and slider (14) set up to sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022435760.9U CN214347751U (en) | 2020-10-28 | 2020-10-28 | Granule screening machine is used in chemical fertilizer production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022435760.9U CN214347751U (en) | 2020-10-28 | 2020-10-28 | Granule screening machine is used in chemical fertilizer production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214347751U true CN214347751U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022435760.9U Expired - Fee Related CN214347751U (en) | 2020-10-28 | 2020-10-28 | Granule screening machine is used in chemical fertilizer production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214347751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308643A (en) * | 2022-01-10 | 2022-04-12 | 荣道靖 | A screening equipment for fertilizer processing |
-
2020
- 2020-10-28 CN CN202022435760.9U patent/CN214347751U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308643A (en) * | 2022-01-10 | 2022-04-12 | 荣道靖 | A screening equipment for fertilizer processing |
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| 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: 20211008 |