CN220573973U - Self-cleaning compound fertilizer rotary screen - Google Patents
Self-cleaning compound fertilizer rotary screen Download PDFInfo
- Publication number
- CN220573973U CN220573973U CN202322281853.4U CN202322281853U CN220573973U CN 220573973 U CN220573973 U CN 220573973U CN 202322281853 U CN202322281853 U CN 202322281853U CN 220573973 U CN220573973 U CN 220573973U
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- CN
- China
- Prior art keywords
- rotary screen
- self
- knocking
- screen body
- compound fertilizer
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- 238000004140 cleaning Methods 0.000 title claims abstract description 32
- 239000003337 fertilizer Substances 0.000 title claims abstract description 23
- 150000001875 compounds Chemical class 0.000 title claims abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000002245 particle Substances 0.000 abstract description 7
- 238000012216 screening Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 5
- 238000010009 beating Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a self-cleaning compound fertilizer rotary screen, which comprises a screen body component and a vibration component, wherein the screen body component comprises a discharge bin, when a rotary screen body rotates to screen compound fertilizer, a lug arranged on the outer side of the rotary screen body periodically contacts one side of a knocking head, so that one end of the knocking rod is tilted, a tension spring is pulled by the knocking rod to deform the knocking rod, when the lug leaves the knocking head, the knocking head performs reset motion under the action of tension force of the tension spring, thereby knocking a reinforcing ring, and particles blocked on a screen hole of the rotary screen body can be vibrated by vibration generated by knocking, so that normal screening work of the device is ensured, the working efficiency of the device is improved.
Description
Technical Field
The utility model relates to the technical field of rotary sieves, in particular to a self-cleaning compound fertilizer rotary sieve.
Background
The compound fertilizer is an artificially synthesized agricultural fertilizer, and can provide nutrition for crops for growth, and in the production of the compound fertilizer, in order to obtain products with qualified particle sizes, the products after drying and cooling are usually screened, and the equipment used for screening is mainly a rotary screen.
The existing compound fertilizer rotary screen, like the centrifugal rotary screen of compound fertilizer production disclosed in publication No. CN202221124883.3, through the whipping portion and the no transmission cleaning device that establish, can beat and clean the surface of rotary screen, guarantee that the rotary screen is when screening the raw materials for a long time, its mesh is difficult for being blocked by the raw materials in its inside, also can guarantee that the whole of rotary screen surface is clean, avoid being stained with more raw materials dust at the long-time back of working, when needing to screen a new batch of raw materials, need not the manual work to carry out too much cleanness to the rotary screen surface of handling the raw materials, use manpower sparingly, however whipping portion is driven it through power portion, the energy consumption of device has definitely been greatly aggravated in the use, increased manufacturing cost, the probability of its breaking down also rises by a wide margin.
Disclosure of Invention
The utility model aims to provide a self-cleaning compound fertilizer rotary screen to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a self-cleaning compound fertilizer rotary screen, includes screen frame subassembly and vibration subassembly, screen frame subassembly includes that go out feed bin, movable mounting are at the inside rotary screen body of play feed bin, install the solid fixed ring in the rotary screen body outside and install the lug in the solid fixed ring outside, vibration subassembly is including installing the diaphragm in play feed bin one side, install at the articulated seat at diaphragm top, movable mounting is at the inside pole of beating of articulated seat, install at the head of beating pole one end, install at the protection pad of beating head one side and install the extension spring in beating pole bottom.
Preferably, one side of the protection pad is contacted with the outer side of the protruding block, the tension spring is positioned on one side of the hinging seat, and the bottom of the tension spring is connected with the top of the transverse plate.
Preferably, the top of play feed bin is installed the support frame, driving motor is installed at the top of support frame, driving motor's output is connected with one side of rotary screen body.
Preferably, a fixed rod is arranged at the top of the discharging bin, the fixed rod is positioned at one side of the driving motor, a self-cleaning pipe is arranged between the fixed rods, and the self-cleaning pipe is positioned above the rotary screen body.
Preferably, the top of the self-cleaning pipe is provided with a water inlet seat, and one side of the self-cleaning pipe is provided with a water outlet slot.
By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:
according to the utility model, when the rotary screen body rotates to screen compound fertilizer, the protruding blocks arranged on the outer side of the rotary screen body are periodically contacted with one side of the knocking head, so that one end of the knocking rod is tilted, the knocking rod pulls the tension spring to deform and elongate, when the protruding blocks leave the knocking head, the knocking head performs reset motion under the action of tension force of the tension spring, so that the reinforcing ring is knocked, and particles blocked on the sieve holes of the rotary screen body can be vibrated by vibration generated by knocking, so that normal screening work of the device is ensured, the working efficiency of the device is improved, the cleaning mode is driven by taking the rotation of the device as power, the energy consumption of the device is further reduced, the production cost is saved, the reset function is realized through the tension spring, the structure is simple, and the device is quite convenient to overhaul and maintain in later period.
Drawings
Fig. 1 is a schematic perspective view of the whole device of the present utility model.
Fig. 2 is a schematic perspective view of a rotary screen body according to the present utility model.
Fig. 3 is an enlarged schematic view of fig. 1 at a in accordance with the present utility model.
In the figure: 100. a screen assembly; 101. discharging the material bin; 102. a rotary screen body; 103. a reinforcing ring; 104. a bump; 105. a support frame; 106. a driving motor; 107. a fixed rod; 108. self-cleaning the tube; 109. a water inlet seat; 110. a water outlet slot;
200. a vibration assembly; 201. a cross plate; 202. a hinge base; 203. knocking the rod; 204. a knocking head; 205. a protective pad; 206. and a tension spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
referring to fig. 1-3, a self-cleaning compound fertilizer rotary screen; including screen frame subassembly 100 and vibration subassembly 200, screen frame subassembly 100 includes play feed bin 101, movable mounting in the inside rotary screen body 102 of play feed bin 101, installs the stiffening ring 103 in the rotary screen body 102 outside and installs the lug 104 in the stiffening ring 103 outside, support frame 105 is installed at the top of play feed bin 101, driving motor 106 is installed at the top of support frame 105, driving motor 106's output is connected with one side of rotary screen body 102, the dead lever 107 is installed at the top of play feed bin 101, dead lever 107 is located one side of driving motor 106, install self-cleaning tube 108 between the dead lever 107, self-cleaning tube 108 is located the top of rotary screen body 102, water inlet seat 109 is installed at the top of self-cleaning tube 108, water outlet slot 110 has been seted up to one side of self-cleaning tube 108, vibration subassembly 200 is including the diaphragm 201 of installing in one side of play feed bin 101, install the articulated seat 202 at the diaphragm 201 top, movable mounting is in the inside of articulated seat 202 strike pole 203, install the extension spring 204 in one side of strike pole 203, install the extension spring 204 in the top of the extension spring 205, install in the top 206 of the articulated seat 206 is located one side of the bottom of the protection seat 206, the bottom of the protection seat 206 is located the top of the protection is connected with one side of the top of the protection pad 206.
Specifically, when the device works, after compound fertilizer is put into the rotary screen body 102, the rotary screen body 102 is driven to rotate by starting 6, compound fertilizer particles meeting the specification are discharged from the discharge bin 101, the discharge bin 101 is used as a discharge structure and simultaneously supports the rotary screen body 102, the stability of the rotary screen body 102 in rotation is ensured, the reinforcing ring 103 plays a role in reinforcing the rotary screen body 102, the strength of the rotary screen body 102 in use is ensured, the lug 104 is arranged on the outer side of the reinforcing ring 103, the aim of outwards extruding the protective pad 205 is fulfilled, the supporting frame 105 is used for installing the driving motor 106, the driving motor 106 is supported at a proper position to drive the rotary screen body 102 to rotate while the stability of the driving motor 106 in use is ensured, the fixing rod 107 is used for supporting and fixing the self-cleaning tube 108, when the rotary screen body 102 needs to be cleaned, the self-cleaning pipe 108 is fixed above the water inlet seat 109, the water pipe is connected with the water inlet seat 109 arranged on the self-cleaning pipe 108 in an external mode, water is transported to the inner part of the self-cleaning pipe 108 by the water pipe and then sprayed on the surface of the rotary screen body 102 through the water outlet slot 110, the rotary screen body 102 can be continuously rotated to distinguish each area on the rotary screen body to be washed, the self-cleaning purpose of the rotary screen body 102 is achieved, cleaned waste and sewage enter the discharging bin 101 to be discharged, the waste and sewage are conveniently collected by workers, pollution caused by the discharge of the cleaned waste and sewage to the outside is avoided, the transverse plate 201 is used for installing the hinge seat 202, the stability of the hinge seat 202 in operation is ensured, the movable limit is formed on the knocking rod 203 by the hinge seat 202, one end of the knocking rod 203 can rotate around the hinge seat 202 by a certain angle, the knocking head 204 and the protection pad 205 arranged on the knocking rod 203 are used for knocking the reinforcing ring 103, when the rotary screen body 102 rotates, the bump 104 can extrude the protection pad 205 outwards, at the moment, one end of the knocking rod 203, which is positioned on the protection pad 205, is expanded outwards, at the moment, the tension spring 206 is stretched by tension force, when the bump 104 leaves the protection pad 205, the tension force born by the tension spring 206 disappears, the tension spring 206 pulls the knocking rod 203 to reset, the knocking head 204 and the protection pad 205 can strike the reinforcing ring 103 in the process, and the blocking particles in the screen holes of the rotary screen body 102 can be shaken down by vibration generated by the knocking head.
Working principle: when the device works, compound fertilizer is put into the rotary screen body 102, 6 drives the rotary screen body 102 to rotate, compound fertilizer particles conforming to the specification are discharged by the screening hopper 101, when the rotary screen body 102 rotates, the convex blocks 104 can outwards extrude the protection pad 205, at the moment, one ends of the knocking rods 203, which are positioned on the protection pad 205, are outwards expanded, the tension springs 206 are stretched, when the convex blocks 104 leave the protection pad 205, the tension springs 206 are subjected to the stretching force, the tension springs 206 pull the knocking rods 203 to reset, the knocking heads 204 and the protection pad 205 can collide with the reinforcing rings 103, and the blocking particles in the sieve holes of the rotary screen body 102 can be shaken down by vibration generated by the aid of the vibration.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (5)
1. A self-cleaning compound fertilizer rotary screen, comprising:
the screen body assembly (100) comprises a discharge bin (101), a rotary screen body (102) movably arranged in the discharge bin (101), a reinforcing ring (103) arranged on the outer side of the rotary screen body (102) and a lug (104) arranged on the outer side of the reinforcing ring (103);
the vibration assembly (200) comprises a transverse plate (201) arranged on one side of the discharging bin (101), a hinge seat (202) arranged on the top of the transverse plate (201), a knocking rod (203) movably arranged in the hinge seat (202), a knocking head (204) arranged at one end of the knocking rod (203), a protection pad (205) arranged on one side of the knocking head (204) and a tension spring (206) arranged at the bottom of the knocking rod (203).
2. A self-cleaning compound fertilizer rotary screen as claimed in claim 1 wherein one side of the protective pad (205) is in contact with the outer side of the bump (104), the tension spring (206) is located on one side of the hinge base (202), and the bottom of the tension spring (206) is connected with the top of the cross plate (201).
3. The self-cleaning compound fertilizer rotary screen according to claim 1, wherein a supporting frame (105) is installed at the top of the discharging bin (101), a driving motor (106) is installed at the top of the supporting frame (105), and the output end of the driving motor (106) is connected with one side of the rotary screen body (102).
4. The self-cleaning compound fertilizer rotary screen according to claim 1, wherein a fixed rod (107) is installed at the top of the discharging bin (101), the fixed rod (107) is located at one side of the driving motor (106), a self-cleaning pipe (108) is installed between the fixed rods (107), and the self-cleaning pipe (108) is located above the rotary screen body (102).
5. The self-cleaning compound fertilizer rotary screen according to claim 4, wherein the top of the self-cleaning pipe (108) is provided with a water inlet seat (109), and one side of the self-cleaning pipe (108) is provided with a water outlet slot (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322281853.4U CN220573973U (en) | 2023-08-23 | 2023-08-23 | Self-cleaning compound fertilizer rotary screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322281853.4U CN220573973U (en) | 2023-08-23 | 2023-08-23 | Self-cleaning compound fertilizer rotary screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220573973U true CN220573973U (en) | 2024-03-12 |
Family
ID=90122813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322281853.4U Active CN220573973U (en) | 2023-08-23 | 2023-08-23 | Self-cleaning compound fertilizer rotary screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220573973U (en) |
-
2023
- 2023-08-23 CN CN202322281853.4U patent/CN220573973U/en active Active
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