Raw material mixing device for agricultural film production
By using a design that combines multiple feeding bins and a screw conveyor with a mixing rod in the agricultural film production device, the problems of uneven mixing and long mixing time are solved, achieving rapid and uniform mixing of raw materials and improving the efficiency and quality of agricultural film production.
Patent Information
- Application Number
- CN202423147801.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-19
AI Technical Summary
Traditional agricultural film production uses raw material mixing devices that result in uneven mixing and long processing times, affecting the quality of the finished product.
Multiple feeding bins and screw conveyors are used for raw material separation and preliminary mixing. Combined with the rotation of pusher plates and stirring rods, the raw materials are mixed quickly and evenly.
It achieves rapid and uniform mixing of raw materials, avoids accumulation, and improves mixing efficiency and finished product quality.
Smart Images
Figure CN223604706U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to agricultural film production technical field, concretely is a raw material mixing device for agricultural film production. BACKGROUND
[0002] Agricultural film, also called plastic film, is mainly used for covering farmland to improve ground temperature, guarantee soil moisture, promote seed germination and rapid growth of seedlings, and also can suppress the growth of weeds. In the processing process, the raw materials need to be mixed to adjust the properties and proportion of the polymer, so as to control the film forming performance, improve the product quality and production efficiency.
[0003] However, the traditional raw material mixing device for agricultural film production directly adds different types of raw materials into the mixing box, and then drives the stirring rod to rotate through the driving device to mix the raw materials. Since different types of raw materials are directly added, it may cause uneven mixing and long mixing time, low mixing efficiency, and affect the quality of the finished product of agricultural film, so it needs to be improved. UTILITY MODEL CONTENT
[0004] The utility model discloses a raw material mixing device for agricultural film production, which has the effect of quickly mixing raw materials, good mixing effect, and avoids the problem of uneven mixing caused by the accumulation of raw materials when directly adding multiple raw materials.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a raw material mixing device for agricultural film production, comprising a mixing box, a fixed cylinder is installed on the upper end face of the mixing box, a plurality of uniformly distributed partition plates are installed in the inside of the fixed cylinder, a conveying cylinder is installed on the opposite side of the plurality of partition plates, a plurality of partition plates divide the fixed cylinder and the conveying cylinder into a plurality of discharge bins, a first motor is installed on the upper end face of the conveying cylinder, a spiral conveying rod is installed through the upper end face of the conveying cylinder and the output end of the first motor, a scattering disc is installed at the bottom of the spiral conveying rod below the conveying cylinder.
[0006] A second motor is installed on the bottom of the mixing box, a first rotating plate is installed on the output end of the second motor, two symmetrically distributed pushing plates are installed on the outer side wall of the first rotating plate, and a first stirring rod is installed on the upper end of the opposite distal end of the two pushing plates.
[0007] In order to make the raw materials in the discharge bin enter the conveying cylinder, as a raw material mixing device for agricultural film production of the utility model, a plurality of feeding ports corresponding to the plurality of discharge bins are formed through the outer side wall of the conveying cylinder.
[0008] In order to mix the raw materials with the first stirring rod, as a kind of raw material mixing device for agricultural film production of the utility model preferably, the upper end surface of the first rotating plate is provided with the second rotating plate, and the upper end surface of the second rotating plate is provided with two symmetrical second stirring rods.
[0009] In order to add raw materials into the discharge bin, as a kind of raw material mixing device for agricultural film production of the utility model preferably, the top of the plurality of discharge bins is provided with a feeding cylinder.
[0010] In order to facilitate the stirring of the raw materials at the edge position of the mixing box, as a kind of raw material mixing device for agricultural film production of the utility model preferably, the two pusher plates and the two first rotating plates respectively abut the bottom end surface and the inner side wall inside the mixing box.
[0011] In order to facilitate the discharge of the mixed raw materials, as a kind of raw material mixing device for agricultural film production of the utility model preferably, the bottom end surface inside the mixing box is inclined, and the bottom is communicated with a discharge pipe with a valve.
[0012] Compared with the prior art, the utility model has the beneficial effects as follows:
[0013] The utility model discloses a plurality of discharge bins, and the plurality of raw materials to be mixed are proportionally placed, the first motor is used to rotate the spiral conveying rod to downwardly convey the raw materials, the plurality of raw materials are separated and simultaneously discharged, and the raw materials are preliminarily mixed during the discharging process, the raw materials are dispersed by the bulk bin, the raw materials are uniformly scattered in the mixing box, the raw materials are prevented from being accumulated, the second motor is used to rotate the first rotating plate, the two pusher plates, the two first stirring rods, the two second rotating plates and the two second stirring rods are driven, so that the raw materials are quickly mixed, the mixing effect is good, and the raw materials are prevented from being accumulated and unevenly mixed. BRIEF DESCRIPTION OF DRAWINGS
[0014] Fig. 1 It is the overall sectional view structure of the utility model;
[0015] Fig. 2 It is the top view structure diagram of the fixed cylinder of the utility model;
[0016] Fig. 3 It is the structure diagram of the mixing box of the utility model.
[0017] In the figure: 1, mixing box; 2, fixed cylinder; 3, partition; 301, discharging bin; 4, conveying cylinder; 401, first motor; 402, spiral conveying rod; 403, bulk material disc; 404, feeding port; 5, feeding cylinder; 6, second motor; 601, first rotating plate; 602, pushing plate; 603, first stirring rod; 604, second rotating plate; 605, second stirring rod; 7, discharge pipe. DETAILED DESCRIPTION
[0018] Please refer to Figs. 1 to 3 A raw material mixing device for agricultural film production, comprising a mixing box 1, a fixed cylinder 2 is installed on the upper end face of the mixing box 1, a plurality of uniformly distributed partition plates 3 are installed in the fixed cylinder 2, a conveying cylinder 4 is installed on the side opposite to the plurality of partition plates 3, the plurality of partition plates 3 divide the fixed cylinder 2 and the conveying cylinder 4 into a plurality of discharging bins 301, a first motor 401 is installed on the upper end face of the conveying cylinder 4, a spiral conveying rod 402 is installed on the output end of the first motor 401 and penetrates through the upper end face of the conveying cylinder 4, and a bulk material disc 403 is installed at the bottom of the spiral conveying rod 402 and below the conveying cylinder 4.
[0019] A second motor 6 is installed at the bottom of the mixing box 1, a first rotating plate 601 is installed on the output end of the second motor 6, two symmetrically distributed pushing plates 602 are installed on the outer side wall of the first rotating plate 601, and a first stirring rod 603 is installed on the upper end of the side away from each other of the two pushing plates 602.
[0020] In the embodiment: a plurality of raw materials to be mixed are added into the plurality of discharging bins 301 from the plurality of feeding cylinders 5 according to the proportion, the plurality of raw materials are separately placed, the raw materials in the plurality of discharging bins 301 can enter the conveying cylinder 4 through the feeding port 404, then the first motor 401 is started to rotate the spiral conveying rod 402 to convey the raw materials downward, so that the plurality of raw materials are discharged synchronously, and the plurality of raw materials can be preliminarily mixed in the conveying process, when the plurality of raw materials fall on the bulk material disc 403, at this time, the bulk material disc 403 is rotated by the rotation of the spiral conveying rod 402 to disperse the raw materials, so that the raw materials are uniformly scattered in the mixing box 1, and the raw materials are prevented from being accumulated, during which the second motor 6 can be started to rotate the first rotating plate 601, the two pushing plates 602, the two first stirring rods 603, the two second rotating plates 604 and the two second stirring rods 605, so as to facilitate the rapid mixing of the raw materials.
[0021] As a technical optimization scheme of the utility model, a plurality of feeding ports 404 corresponding to the plurality of discharging bins 301 are formed in the outer side wall of the conveying cylinder 4.
[0022] In the embodiment: the raw materials in the discharging bin 301 can enter the conveying cylinder 4 through the feeding port 404 by setting the feeding port 404.
[0023] As a technical optimization scheme of the utility model, the upper end face of the first rotating plate 601 is provided with the second rotating plate 604, and the upper end face of the second rotating plate 604 is provided with two symmetrically distributed second stirring rods 605.
[0024] In the embodiment: the two second stirring rods 605 can be driven to rotate by the second rotating plate 604, so that the raw materials can be uniformly mixed by cooperating with the rotation of the two first stirring rods 603.
[0025] As a technical optimization scheme of the utility model, the top of the plurality of discharge bins 301 is provided with the feeding cylinder 5.
[0026] In the embodiment: the feeding cylinder 5 is arranged, so that the raw materials can be respectively added into the plurality of discharge bins 301.
[0027] As a technical optimization scheme of the utility model, the two pushing plates 602 and the two first rotating plates 601 respectively abut against the bottom end face and the inner side wall inside the mixing box 1.
[0028] In the embodiment: when the two pushing plates 602 and the two first rotating plates 601 rotate, the raw materials close to the inner wall of the mixing box 1 can be conveniently stirred.
[0029] As a technical optimization scheme of the utility model, the bottom end face inside the mixing box 1 is provided in an inclined manner, and the bottom is communicated with the discharge pipe 7 provided with a valve.
[0030] In the embodiment: by opening the valve on the discharge pipe 7, the mixed raw materials can be conveniently discharged.
[0031] Working principle: first, using the device, the device is connected with external power supply, and installs the operation panel on the device, the operation panel is respectively connected with the first motor 401 and the second motor 6 electrically, then the multiple raw materials that need to be mixed are added into multiple discharge bins 301 according to proportion, after the feeding is finished, the raw materials in multiple discharge bins 301 can enter the conveying cylinder 4 through the feeding port 404, then the first motor 401 is started through the operation panel, the spiral conveying rod 402 rotates and transports the raw materials downward, and multiple raw materials can be preliminarily mixed in the conveying process, when multiple raw materials fall on the bulk tray 403, at this time, the spiral conveying rod 402 rotates and drives the bulk tray 403 to rotate, so that the bulk tray 403 disperses the raw materials and makes them uniformly scattered in the mixing box 1, during this period, the second motor 6 can be started, so that the first rotating plate 601 drives two pusher plates 602, two first stirring rods 603, two second rotating plates 604 and two second stirring rods 605 to rotate, the raw materials are quickly mixed, after mixing, the valve on the discharge pipe 7 is opened, and through the rotation of the pusher plate 602, the mixed raw materials can be quickly discharged.
[0032] The above is only a preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement and improvement within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims
1. A raw material mixing device for agricultural film production, comprising a mixing box (1), characterized in that: The upper end face of the mixing box (1) is provided with a fixed cylinder (2), the inside of the fixed cylinder (2) is provided with a plurality of uniformly distributed partitions (3), the opposite side of the plurality of partitions (3) is provided with a conveying cylinder (4), the plurality of partitions (3) divides the fixed cylinder (2) and the conveying cylinder (4) into a plurality of discharging bins (301), the upper end face of the conveying cylinder (4) is provided with a first motor (401), the output end of the first motor (401) penetrates the upper end face of the conveying cylinder (4) and is provided with a spiral conveying rod (402), the bottom of the spiral conveying rod (402) is provided with a material scattering disc (403) below the conveying cylinder (4). The bottom of the mixing box (1) is provided with a second motor (6), the output end of the second motor (6) is provided with a first rotating plate (601), the outer side wall of the first rotating plate (601) is provided with two symmetrically distributed pushing plates (602), the upper end of the opposite far end of the two pushing plates (602) is provided with a first stirring rod (603).
2. The raw material mixing device for agricultural film production according to claim 1, characterized in that: The outer side wall of the conveying cylinder (4) is provided with a plurality of feeding ports (404) corresponding to the plurality of discharging bins (301).
3. The raw material mixing device for agricultural film production according to claim 1, characterized in that: The upper end face of the first rotating plate (601) is provided with a second rotating plate (604), the upper end face of the second rotating plate (604) is provided with two symmetrically distributed second stirring rods (605).
4. The raw material mixing device for agricultural film production according to claim 1, characterized in that: The top of the plurality of discharging bins (301) is provided with a feeding cylinder (5).
5. The raw material mixing device for agricultural film production according to claim 1, characterized in that: The two pushing plates (602) and the two first rotating plates (601) respectively abut the bottom end face and the inner side wall inside the mixing box (1).
6. The raw material mixing device for agricultural film production according to claim 1, characterized in that: The bottom end face inside the mixing box (1) is inclined, and the bottom is communicated with a discharge pipe (7) with a valve.