Raw material drying equipment for drip irrigation tape production

Abstract

The utility model relates to the technical field of drip irrigation tape production, and discloses a drip irrigation tape production raw material drying device which comprises a shell and a feeding shell communicated with one side of the shell, and further comprises a quantity control mechanism installed in the feeding shell, one side of an inner cavity of the feeding shell is fixedly connected with a guide plate, and the other side of the inner cavity of the feeding shell is fixedly connected with a conveying mechanism. The upper portion and the lower portion of an inner cavity of the shell are each provided with a bearing frame, one side of the shell is in bolted connection with a servo motor, and an output shaft of the servo motor is fixedly connected with a rotating rod. Under the cooperation of the feeding shell and the quantity control mechanism, raw materials can be continuously discharged, so that the equipment can continuously dry the raw materials during use, and under the cooperation of the two bearing frames, a servo motor and a cam, the raw materials can be turned over, so that the contact between the raw materials and air is increased, and the service life of the equipment is prolonged. By means of the drying mode, the situation that the raw materials are damaged is reduced, and the problems that when existing equipment is used, the drying efficiency is poor, and the applicability is poor are solved.

Description

Technical Field

[0001] This utility model relates to the field of drip irrigation tape production technology, specifically to a raw material drying device for drip irrigation tape production. Background Technology

[0002] Drip irrigation is a precise irrigation method that uses a low-pressure pipeline system to deliver water directly to the field. The water is then delivered slowly and evenly to the soil near the crop root zone through emitters, orifices, or drip tape installed on capillary tubes. Drip tape is made of polyethylene. Polyethylene is a thermoplastic resin produced by polymerizing ethylene. Industrially, it mainly includes copolymers of ethylene and small amounts of α-olefins. In production, after processing and pelletizing, the polyethylene plastic granules are washed using a washing machine to ensure they meet subsequent processing requirements. After washing, a certain amount of moisture remains on the surface of the polyethylene plastic granules.

[0003] When it is necessary to use drying equipment to dry polyethylene plastic granules, the raw materials are usually poured in directly and then dried by stirring and heating. This drying method cannot be used continuously, so it takes a long time to feed and discharge the material, which reduces the drying efficiency of the equipment.

[0004] Meanwhile, some existing drying equipment, when used for a long time, stirs the raw materials, which can easily cause damage to the raw materials under the action of friction, and also produces a lot of powder. This not only affects the volume of the raw materials themselves, but also causes waste of raw materials, thus reducing the applicability of the equipment. Utility Model Content

[0005] The purpose of this invention is to provide a raw material drying device for drip irrigation tape production, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a raw material drying device for drip irrigation tape production, comprising a shell and a feed shell connected to one side thereof, and further comprising:

[0007] The metering mechanism is installed inside the feed housing. A guide plate is fixedly connected to one side of the feed housing cavity. A receiving frame is installed above and below the inner cavity of the housing. A servo motor is bolted to one side of the housing. A rotating rod is fixedly connected to the output shaft of the servo motor.

[0008] Cams are fixed at two points on the surface of the rotating rod. A fixed rod is rotatably connected to one side of the feed shell. A pulley is fixedly connected to one end of the fixed rod and one side of the rotating rod surface. A vibration mechanism is installed on the surface of one pulley.

[0009] Preferably, the quantity control mechanism includes a threaded rod that rotates on one side of the feed housing and a sleeve threaded to its surface, with a baffle plate fixedly connected to the top of the sleeve.

[0010] Preferably, the vibration mechanism includes a compression spring fixed to the surface of a pulley on one side and a rotating disk disposed on one side thereon, and a protrusion is fixedly connected to one side of the feed shell.

[0011] Preferably, a scale plate is fixedly connected to one side of the feed shell, and the surface of the scale plate is slidably connected to the surface of the sleeve.

[0012] Preferably, two support rods are fixedly connected to one side of the feed shell, and the other end of the support rod is fixedly connected to the top of the shell.

[0013] Preferably, one end of the rotating rod is fixedly connected to a bearing seat, and the other end of the bearing seat is fixedly connected to the inner wall of the housing.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention, through the cooperation of the feeding shell and the measuring mechanism, can continuously discharge raw materials, enabling the equipment to continuously dry the materials during use and effectively improving the drying effect. Furthermore, the two receiving frames, in conjunction with the servo motor and cam, can tumble the materials, increasing their contact with air and thus improving drying efficiency. This drying method reduces the risk of material damage, effectively enhancing the equipment's applicability and solving the problems of poor drying efficiency and limited applicability of existing equipment. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a partial three-dimensional cross-sectional structural diagram of the present invention;

[0018] Figure 3 This is a partial three-dimensional cross-sectional structural diagram of the present invention;

[0019] Figure 4 This is a partial three-dimensional cross-sectional structural diagram from another perspective of the present invention;

[0020] Figure 5 This is a partial three-dimensional cross-sectional structural diagram from another perspective of the present invention.

[0021] In the diagram: 1. Housing; 2. Feed housing; 3. Metering control mechanism; 31. Threaded rod; 32. Sleeve; 33. Baffle plate; 4. Guide plate; 5. Support frame; 6. Servo motor; 7. Rotating rod; 8. Cam; 9. Fixed rod; 10. Pulley; 11. Vibration mechanism; 111. Compression spring; 112. Rotating disk; 113. Protrusion; 12. Support rod; 13. Scale plate; 14. Bearing seat. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5As shown, a raw material drying device for drip irrigation tape production includes a shell 1. The shell 1 has an internal structure for heating air, which raises the temperature inside the shell 1, facilitating the drying of the raw materials. One side of the shell 1 is connected to an inlet shell 2. The inlet shell 2 has an internal control mechanism 3 that controls the discharge rate, allowing for adjustment of the drying volume and preventing excessive raw material intake that could affect the drying effect. A guide plate 4 is fixedly connected to one side of the inner cavity of the inlet shell 2. Several guide plates 4 have an inclined design, which guides the raw materials below the inner cavity of the inlet shell 2. The material is guided to disperse it more effectively, facilitating subsequent drying. Support frames 5 are installed at the top and bottom of the inner cavity of the shell 1. The surface of the upper support frame 5 is rotatably connected to the inner wall of the shell 1, while the surface of the lower support frame 5 is fixedly connected to the inner wall of the shell 1. The support frames 5 have an inclined structure design, which guides the material for easy discharge. The material is dried through the cooperation of the support frames 5 and the shell 1. Support rods 12 are fixedly connected to two points on one side of the feed shell 2, with the other end of each rod fixedly connected to the top of the shell 1. This provides support for the feed shell 2, making it more stable and reducing the risk of breakage. In cases where the material shell 2 is unstable during use, affecting its stability, a servo motor 6 is bolted to one side of the shell 1. The output shaft of the servo motor 6 is fixedly connected to a rotating rod 7. The other end of the rotating rod 7 penetrates into the interior of the shell 1 and is rotatably connected to the inner wall of its penetration point. Cams 8 are fixedly connected to two points on the surface of the rotating rod 7. The surface of the cams 8 is movably connected to the bottom of the upper receiving frame 5. Under the action of the shape of the cams 8, when the servo motor 6 works with the rotating rod 7 to drive the cams 8 to rotate, the upper receiving frame 5 can reciprocate, thereby turning over the raw materials on the surface of the receiving frame 5, thus improving the drying effect of the raw materials and also allowing the raw materials to be discharged, thereby reducing the accumulation of raw materials. The rotating rod 7 One end of the rotating rod 7 is fixedly connected to a bearing seat 14, and the other end of the bearing seat 14 is fixedly connected to the inner wall of the housing 1. Under this action, the rotating rod 7 can be supported by the bearing seat 14, so that the rotating rod 7 can be more stable when rotating, reducing the situation where the rotation of the rotating rod 7 is not stable enough and affects the movement of the cam 8 and the support frame 5. A fixed rod 9 is rotatably connected to one side of the feed housing 2. A pulley 10 is fixedly connected to one end of the fixed rod 9 and one side of the surface of the rotating rod 7. The pulley 10 is connected by belt drive, so that when one pulley 10 rotates, it drives the other pulley 10 to rotate. A vibration mechanism 11 is installed on the surface of one pulley 10. The vibration mechanism 11 is used in conjunction with the feed housing 2.Under this action, the vibration mechanism 11 can cause the feed tank 2 to vibrate during use, thereby reducing the possibility of material blockage inside the feed tank 2 and effectively improving the applicability of the equipment.

[0024] The control mechanism 3 includes a threaded rod 31 that rotates on one side of the feed housing 2. A sleeve 32 is threadedly connected to the surface of the threaded rod 31. A baffle plate 33 is fixedly connected to the top of the sleeve 32. The surface of the baffle plate 33 is movably connected to the inner wall of the feed housing 2. Under this action, the sleeve 32 can be moved by rotating the threaded rod 31, thereby enabling the baffle plate 33 to block the inside of the feed housing 2, thus facilitating the control of the discharge amount of the feed housing 2. A scale plate 13 is fixedly connected to one side of the feed housing 2. The surface of the scale plate 13 is slidably connected to the surface of the sleeve 32. Under this action, the position of the baffle plate 33 can be accurately adjusted by cooperating with the scale plate 13, thereby making the position of the baffle plate 33 more accurate and effectively improving the applicability of the equipment.

[0025] The vibration mechanism 11 includes a compression spring 111 fixed to the surface of a pulley 10 on one side. A rotating disk 112 is provided at one end of the compression spring 111. The inner wall of the rotating disk 112 is movably connected to the surface of the fixed rod 9. A protrusion 113 is fixedly connected to one side of the feed shell 2. The rotating disk 112 and the protrusion 113 work together. Under this action, when the rotating disk 112 and the protrusion 113 are intersecting, the rotating disk 112 can strike the surface of the feed shell 2 through the cooperation of the compression spring 111, thereby causing the feed shell 2 to vibrate. With the cooperation of the protrusion 113, it is also convenient to move the position of the rotating disk 112, so that the rotating disk 112 can reciprocate to strike the feed shell 2 to generate vibration, effectively reducing the possibility of blockage in the feed shell 2.

[0026] It is worth noting that the technical features such as the shell 1 and the internal structure for heating air proposed in this technical solution should be regarded as prior art. The specific structure, working principle and possible control methods and spatial arrangement of these technical features can be selected using conventional methods in the field. This technical solution will not elaborate further.

[0027] Working principle: First, the raw materials to be dried are poured into the inside of the feed shell 2. Then, the operator adjusts the position of the baffle plate 33 by rotating the threaded rod 31 and the sleeve 32. With the help of the scale plate 13, the position of the baffle plate 33 can be made more accurate. Then, the heating structure and servo motor 6 inside the shell 1 are turned on. With the help of the baffle plate 33, the raw materials inside the feed shell 2 are guided by the guide plate 4 and enter the inside of the shell 1, and are placed on the surface of the receiving frame 5. The raw materials are dried under the action of the heating structure. With the help of the servo motor 6, the rotating rod 7 drives the cam 8 to rotate, thereby making the receiving frame 5 reciprocate and improving the drying effect of the raw materials. With the cooperation of the belt pulley 10 and the belt, the rotating disk 112 and the protrusion 113 cooperate to knock on the surface of the feed shell 2, thereby generating vibration and reducing the possibility of blockage in the feed shell 2, effectively improving the applicability of the equipment.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A raw material drying apparatus for drip irrigation tape production, comprising a housing (1) and a feed housing (2) connected to one side thereof, characterized in that, Also include: The control mechanism (3) is installed in the inside of the material inlet shell (2), one side of the cavity of the material inlet shell (2) is fixedly connected with a guide plate (4), the upper and lower parts of the cavity of the shell (1) are both installed with a receiving frame (5), one side of the shell (1) is bolted with a servo motor (6), the output shaft of the servo motor (6) is fixedly connected with a rotating rod (7); The cam (8) is fixed on the surface of the rotating rod (7) at two places, one side of the material inlet shell (2) is rotatably connected with a fixed rod (9), one end of the fixed rod (9) and one side of the surface of the rotating rod (7) are both fixedly connected with a belt disc (10), the surface of one side of the belt disc (10) is installed with a vibration mechanism (11).

2. The raw material drying apparatus for producing a drip irrigation tape according to claim 1, characterized in that: The control mechanism (3) comprises a threaded rod (31) rotatably connected with one side of the material inlet shell (2) and a sleeve (32) threaded on the surface thereof, the top of the sleeve (32) is fixedly connected with a blocking plate (33).

3. The raw material drying apparatus for producing a drip irrigation tape according to claim 1, characterized in that: The vibration mechanism (11) comprises a compression spring (111) fixed on the surface of one side of the belt disc (10) and a rotating disc (112) arranged on one side thereof, one side of the material inlet shell (2) is fixedly connected with a protruding block (113).

4. The raw material drying apparatus for producing a drip irrigation tape according to claim 2, characterized in that: One side of the material inlet shell (2) is fixedly connected with a scale plate (13), the surface of the scale plate (13) is slidably connected with the surface of the sleeve (32).

5. The raw material drying apparatus for producing a drip irrigation tape according to claim 1, characterized in that: Both of the two places of one side of the material inlet shell (2) are fixedly connected with a supporting rod (12), the other end of the supporting rod (12) is fixedly connected with the top of the shell (1).

6. The raw material drying apparatus for producing a drip irrigation tape according to claim 1, characterized in that: One end of the rotating rod (7) is fixedly connected with a bearing seat (14), the other end of the bearing seat (14) is fixedly connected with the inner wall of the shell (1).

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