Compound fertilizer crushing device for production
By introducing a crushing mechanism into the compound fertilizer crushing device, and using an electric push rod and toothed plate system to achieve secondary crushing of incompletely crushed particles, the problem of manual screening in the existing device is solved, the crushing efficiency and effect are improved, and the operation process is simplified.
Patent Information
- Application Number
- CN202422918460.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-11-28
AI Technical Summary
When using existing compound fertilizer crushing equipment, incompletely crushed particles need to be manually sieved and re-input for crushing, resulting in cumbersome operation, wasted time, and low crushing efficiency.
A compound fertilizer crushing device including a crushing mechanism and a grinding mechanism was designed. The toothed plate and gear system are driven by an electric push rod, so that the incompletely crushed particles are crushed again under the pressure of the filter plate. The particles fall into the hopper through the movement and vibration of the filter plate. This realizes the downward movement and vibration of the rotating plate to the hopper, avoiding the movement and vibration of the compound fertilizer particles falling into the hopper and preventing the filter plate from clogging.
It improves crushing efficiency and effectiveness, avoids particle accumulation and clogging, saves operation time, and simplifies the operation process.
Smart Images
Figure CN223570809U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to compound fertilizer production technical field, concretely is a compound fertilizer crushing device for production. BACKGROUND
[0002] Compound fertilizer refers to the fertilizer containing two or more than two nutrient elements of nitrogen, phosphorus and potassium, has the advantages such as high nutrient content, few by-products and good physical properties, plays a very important role in balancing fertilization, improving fertilizer utilization rate and promoting the high yield and stable yield of crops, and before mixing compound fertilizer raw materials, it needs to be broken by a crusher first.
[0003] The existing compound fertilizer crushing device for production still has some large particle materials inside the broken compound fertilizer raw materials when using, the larger particle materials falling on the filter screen can cause the blockage of filter screen holes, reduce the discharging speed of powder compound fertilizer, and the operator also needs to manually screen out the granular compound fertilizer not completely crushed, then re-put into the crusher for crushing, which is troublesome to operate, wastes a lot of production time, and also reduces the crushing efficiency and crushing effect of compound fertilizer raw materials.
[0004] Therefore, it is necessary to invent a compound fertilizer crushing device for production to solve the above problems. UTILITY MODEL CONTENTS
[0005] The utility model aims at solving the problems that the existing compound fertilizer crushing device for production needs the operator to manually screen out the granular compound fertilizer not completely crushed when using, then re-put into the crusher for crushing, which is troublesome to operate, wastes a lot of production time, and also reduces the crushing efficiency and crushing effect of compound fertilizer raw materials, and provides a compound fertilizer crushing device for production.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a compound fertilizer crushing device for production, including operation table assembly, crushing mechanism and crushing mechanism, the crushing mechanism is arranged on the operation table assembly, the crushing mechanism is installed on the operation table assembly, the operation table assembly includes filter box, sliding limit groove and mounting plate, the sliding limit groove is opened on the both side surfaces of filter box and penetrates through filter box, and the mounting plate is fixedly connected to the both sides of filter box top;
[0007] The crushing mechanism includes an electric push rod, a first toothed plate, a sliding block, a filter plate, a side plate, a long gear, a second toothed plate, a rotating plate and a baffle, the electric push rod is fixedly connected above a mounting plate and the output end of the electric push rod penetrates through the mounting plate, the first toothed plate is fixedly connected below the output end of the electric push rod, the sliding block is slidably connected with the filter box through a sliding limiting groove, the bottom of the first toothed plate is fixedly connected with one end of the sliding block, the filter plate is fixedly connected with the other end of the sliding block and located inside the filter box, the side plate is fixedly connected with both sides of the filter box, the long gear is rotatably connected with the side plate, the second toothed plate is slidably connected with both sides of the filter box, the rotating plate is rotatably connected with the filter box through a pin shaft and located inside the filter box, and the baffle is fixedly connected inside the filter box and located above the rotating plate;
[0008] As a further description of the above technical scheme, the first toothed plate is located between the filter box and the long gear and is engaged with the long gear, and the second toothed plate is located above the long gear and is engaged with the long gear.
[0009] As a further description of the above technical scheme, the operation table assembly further includes a crushing box, a feeding hopper and a discharging hopper, the crushing box is fixedly connected above the filter box and communicates with the filter box, the feeding hopper is fixedly connected above the crushing box and communicates with the crushing box, and the discharging hopper is fixedly connected below the filter box and communicates with the filter box.
[0010] As a further description of the above technical scheme, the operation table assembly further includes an operation table body and a supporting rod, the operation table body is fixedly sleeved outside the discharging hopper, and the supporting rod is fixedly connected below the operation table body.
[0011] As a further description of the above technical scheme, the crushing mechanism includes a first motor and a first crushing roller, the first motor is fixedly connected outside the crushing box and the output end of the first motor extends into the crushing box, and the first crushing roller is rotatably connected inside the crushing box and one end of the first crushing roller is fixedly connected with the output end of the first motor.
[0012] As a further description of the above technical scheme, the crushing mechanism further includes a second motor and a second crushing roller, the second motor is fixedly connected outside the crushing box and the output end of the second motor extends into the crushing box, and the second crushing roller is rotatably connected inside the crushing box and one end of the second crushing roller is fixedly connected with the output end of the second motor.
[0013] Compared with the prior art, the present application has the following advantages:
[0014] The utility model discloses a crushing mechanism is set up, in order to facilitate when using, when the compound fertilizer particle that has not been completely smashed falls on the filter plate, the operator can drive the first toothed plate to move up through the opening electric push rod and retraction, and the first toothed plate moves and drives the sliding block to move, and the sliding block moves and drives the filter plate to move up, and the first toothed plate moves can drive the long gear to move, and the long gear moves and drives the second toothed plate to move outward, and with the movement of filter plate drive the rotary plate to rotate, until the rotary plate top and the baffle contact and limit the rotary plate, at this moment, the compound fertilizer particle on the filter plate can be secondary smashed under the extrusion of filter plate and rotary plate, and then with the electric push rod down telescopic drive filter plate to move down and vibrate can accelerate the compound fertilizer on the filter plate and fall into the discharge hopper, avoid the compound fertilizer particle on the filter plate and accumulate and cause the situation of blockage, and avoid the operator manually and screen the compound fertilizer particle and then put into the smashing box, save a lot of time and improve the smashing efficiency and smashing effect, and with the movement of filter plate, the second toothed plate moves inwards and limits the rotary plate again, avoids the rotary plate and rotates to the vertical direction of filter plate. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is the overall structure front view of the compound fertilizer smashing device for production according to one embodiment of the disclosure.
[0016] Figure 2 It is the overall structure schematic view of the compound fertilizer smashing device for production according to one embodiment of the disclosure.
[0017] Figure 3 It is the internal structure schematic view of the compound fertilizer smashing device for production according to one embodiment of the disclosure.
[0018] Figure 4 It is the internal structure sectional view of the compound fertilizer smashing device for production according to one embodiment of the disclosure.
[0019] Figure 5 It is the crushing mechanism side view of the compound fertilizer smashing device for production according to one embodiment of the disclosure.
[0020] The specific figure mark in the drawing is:
[0021] 1, operation platform component;11, filter box;12, sliding limit slot;13, mounting plate;14, smashing box;15, feed hopper;16, discharge hopper;17, operation platform main body;18, support rod;
[0022] 2, smashing mechanism;21, first motor;22, first smashing roller;23, second motor;24, second smashing roller;
[0023] 3, crushing mechanism; 31, electric push rod; 32, first tooth plate; 33, sliding block; 34, filter plate; 35, side plate; 36, long gear; 37, second tooth plate; 38, rotating plate; 39, baffle. DETAILED DESCRIPTION
[0024] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings, wherein several embodiments of the present application are given, but the present application can be realized in different forms and is not limited to the embodiments described herein, on the contrary, these embodiments are provided to make the disclosed content of the present application more thorough and comprehensive.
[0025] A compound fertilizer crushing device for production, as shown in Figure 1 — Figure 5 The crushing device for production comprises an operating table assembly 1, a crushing mechanism 2 and a crushing mechanism 3, the crushing mechanism 2 is arranged on the operating table assembly 1, and the crushing mechanism 3 is installed on the operating table assembly 1.
[0026] As shown in Figures 2-4 In the present disclosure, the operating table assembly 1 comprises a filter box 11, a sliding limiting groove 12, a mounting plate 13, a crushing box 14, a feeding hopper 15, a discharging hopper 16, an operating table body 17 and a supporting rod 18, wherein the sliding limiting groove 12 is arranged on both sides of the filter box 11 and penetrates through the filter box 11, the mounting plate 13 is fixedly connected to the top of both sides of the filter box 11, the crushing box 14 is fixedly connected above the filter box 11 and is communicated with the filter box 11, the feeding hopper 15 is fixedly connected above the crushing box 14 and is communicated with the crushing box 14, the discharging hopper 16 is fixedly connected below the filter box 11 and is communicated with the filter box 11, the operating table body 17 is fixedly sleeved outside the discharging hopper 16, and the supporting rod 18 is fixedly connected below the operating table body 17.
[0027] As shown in Figure 3 In a preferred embodiment, the crushing mechanism 2 comprises a first motor 21, a first crushing roller 22, a second motor 23 and a second crushing roller 24, wherein the first motor 21 is fixedly connected to the outside of the crushing box 14 and the output end of the first motor 21 extends into the inside of the crushing box 14, the first crushing roller 22 is rotatably connected to the inside of the crushing box 14 and one end of the first crushing roller 22 is fixedly connected to the output end of the first motor 21, the second motor 23 is fixedly connected to the outside of the crushing box 14 and the output end of the second motor 23 extends into the inside of the crushing box 14, and the second crushing roller 24 is rotatably connected to the inside of the crushing box 14 and one end of the second crushing roller 24 is fixedly connected to the output end of the second motor 23.
[0028] Therefore, the operator first pours the compound fertilizer into the crushing box 14 through the feeding hopper 15, and then the operator turns on the first motor 21 and the second motor 23 to rotate, the first motor 21 drives the first crushing roller 22 to rotate, and the second motor 23 drives the second crushing roller 24 to rotate, so that the first crushing roller 22 and the second crushing roller 24 can crush the compound fertilizer.
[0029] As shown in Figures 3-5 The crushing mechanism 3 in the present disclosure includes an electric push rod 31, a first toothed plate 32, a sliding block 33, a filter plate 34, a side plate 35, a long gear 36, a second toothed plate 37, a rotating plate 38, and a baffle plate 39, wherein the electric push rod 31 is fixedly connected above the mounting plate 13, the output end of the electric push rod 31 penetrates through the mounting plate 13, the first toothed plate 32 is fixedly connected below the output end of the electric push rod 31, the sliding block 33 is slidingly connected with the filter box 11 through the sliding limiting groove 12, the bottom of the first toothed plate 32 is fixedly connected with one end of the sliding block 33, the filter plate 34 is fixedly connected with the other end of the sliding block 33 and located inside the filter box 11, the side plate 35 is fixedly connected on both sides of the filter box 11, the long gear 36 is rotatably connected to the side plate 35, the second toothed plate 37 is slidingly connected on both sides of the filter box 11, the rotating plate 38 is rotatably connected with the filter box 11 through a pin shaft and located inside the filter box 11, the baffle plate 39 is fixedly connected inside the filter box 11 and located above the rotating plate 38, the first toothed plate 32 is located between the filter box 11 and the long gear 36 and meshes with the long gear 36, and the second toothed plate 37 is located above the long gear 36 and meshes with the long gear 36.
[0030] Therefore, after the compound fertilizer is crushed by the crushing mechanism 2, it falls into the filter box 11, when the compound fertilizer particles that are not completely crushed fall on the filter plate 34, the operator opens the electric push rod 31 to retract upward to drive the first toothed plate 32 to move upward, the first toothed plate 32 drives the sliding block 33 to move, the sliding block 33 drives the filter plate 34 to move upward, and at the same time, the movement of the first toothed plate 32 can drive the long gear 36 to move, the movement of the long gear 36 drives the second toothed plate 37 to move outward, and with the movement of the filter plate 34, the rotating plate 38 is driven to rotate, until the top of the rotating plate 38 contacts the baffle plate 39 and limits the rotating plate 38, at this time, the compound fertilizer particles on the filter plate 34 can be crushed again under the extrusion of the filter plate 34 and the rotating plate 38, then with the downward retraction of the electric push rod 31, the filter plate 34 is driven to move downward and vibrate to accelerate the compound fertilizer on the filter plate 34 to fall into the discharge hopper 16, and at the same time, with the movement of the filter plate 34, the second toothed plate 37 moves inward and limits the rotating plate 38 again, to avoid the rotating plate 38 from rotating to the vertical direction of the filter plate 34.
[0031] The utility model has carried out the exemplary description to the utility model in the above-mentioned combination drawing, obviously the utility model concrete realization is not limited by above-mentioned mode, only if the method conception and technical scheme of the utility model have been used to carry out this kind of non-essential improvement, or the conception and technical scheme of the utility model are directly applied to other occasions without improvement, all are within the protection scope of the utility model.
Claims
1. A production of compound fertilizer crushing device, including operation platform assembly (1), crushing mechanism (2) and crushing mechanism (3), crushing mechanism (2) is arranged on operation platform assembly (1), crushing mechanism (3) is installed on operation platform assembly (1), it is characterized by: Operation platform assembly (1) includes filter box (11), sliding limit groove (12) and mounting plate (13), sliding limit groove (12) is opened in the surface of both sides of filter box (11) and penetrates filter box (11), and mounting plate (13) is fixedly connected to both sides of the top of filter box (11). The crushing mechanism (3) includes an electric push rod (31), a first toothed plate (32), a sliding block (33), a filter plate (34), a side plate (35), a long gear (36), a second toothed plate (37), a rotating plate (38) and a baffle (39). The electric push rod (31) is fixedly connected above the mounting plate (13), and the output end of the electric push rod (31) penetrates the mounting plate (13). The first toothed plate (32) is fixedly connected below the output end of the electric push rod (31). The sliding block (33) is slidably connected with the filter box (11) through the sliding limit groove (12). The bottom of the first toothed plate (32) is fixedly connected with one end of the sliding block (33). The filter plate (34) is fixedly connected with the other end of the sliding block (33) and located inside the filter box (11). The side plate (35) is fixedly connected to both sides of the filter box (11). The long gear (36) is rotatably connected to the side plate (35). The second toothed plate (37) is slidably connected to both sides of the filter box (11). The rotating plate (38) is rotatably connected with the filter box (11) through a pin shaft and located inside the filter box (11). The baffle (39) is fixedly connected inside the filter box (11) and located above the rotating plate (38).
2. The compound fertilizer crushing device for production according to claim 1, characterized in that: The first toothed plate (32) is located between the filter box (11) and the long gear (36) and is engaged with the long gear (36). The second toothed plate (37) is located above the long gear (36) and is engaged with the long gear (36).
3. The compound fertilizer crushing device for production according to claim 2, characterized in that: The operation platform assembly (1) further includes a crushing box (14), a feed hopper (15) and a discharge hopper (16). The crushing box (14) is fixedly connected above the filter box (11) and communicates with the filter box (11). The feed hopper (15) is fixedly connected above the crushing box (14) and communicates with the crushing box (14). The discharge hopper (16) is fixedly connected below the filter box (11) and communicates with the filter box (11).
4. The compound fertilizer crushing device for production according to claim 3, characterized in that: The operation platform assembly (1) further includes an operation platform body (17) and a support rod (18). The operation platform body (17) is fixedly sleeved outside the discharge hopper (16). The support rod (18) is fixedly connected below the operation platform body (17).
5. The compound fertilizer crushing device for production according to claim 4, characterized in that: The crushing mechanism (2) comprises a first motor (21) and a first crushing roller (22), the first motor (21) is fixedly connected to the outside of the crushing box (14) and the output end of the first motor (21) extends into the inside of the crushing box (14), and the first crushing roller (22) is rotatably connected to the inside of the crushing box (14) and one end of the first crushing roller (22) is fixedly connected to the output end of the first motor (21).
6. The compound fertilizer crushing device for production according to claim 5, characterized in that: The crushing mechanism (2) further comprises a second motor (23) and a second crushing roller (24), the second motor (23) is fixedly connected to the outside of the crushing box (14) and the output end of the second motor (23) extends into the inside of the crushing box (14), and the second crushing roller (24) is rotatably connected to the inside of the crushing box (14) and one end of the second crushing roller (24) is fixedly connected to the output end of the second motor (23).