Screening device for water-retaining agent processing
By designing a screening device for processing water retention agents including a barrel body and a shaking component, the problem of the difficulty in accurately screening water retention agents in the prior art is solved, efficient screening of particles of different sizes is achieved, and the practicality of the processing process is improved.
Patent Information
- Application Number
- CN202421329154.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-12
AI Technical Summary
It is difficult to accurately screen water retention agents according to different usage environments and water absorption requirements.
A screening device including a barrel, a lid, a guide tube, a reinforcement strip, a fixing disc and a shaking assembly is designed. The rotating sleeve and connecting column is driven by the motor to rotate, and the size of the filter holes of the three sets of filter mesh is gradually reduced, so as to achieve accurate screening of particles of different sizes.
The device can more accurately screen water retention agent particles of different sizes, improving the practicality and efficiency of the water retention agent processing process.
Smart Images
Figure CN222642538U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water-retaining agent processing, in particular to a screening device for water-retaining agent processing. Background Art
[0002] The water-retaining agent used is a highly absorbent resin, which is a functional polymer material with a particularly strong water absorption capacity. It is non-toxic and harmless, and can repeatedly release and absorb water, so people in agriculture compare it to a "micro reservoir". At the same time, it can also absorb fertilizers and pesticides and release them slowly to increase the efficacy of fertilizers and pesticides. Highly absorbent resins are widely used in agriculture, forestry, gardening, and building materials.
[0003] At present, in the screening work of water retaining agents, a motor is usually used to drive the filter to shake, so as to complete the screening of the water retaining agent. This operation is convenient and fast. However, the water retaining agent has different requirements for particle size according to different use environments, water absorption requirements, etc. In order to ensure the use effect, it is necessary to screen according to different particle sizes during the processing process.
[0004] Therefore, it is particularly important to improve the existing screening device for water-retaining agent processing, design a new screening device for water-retaining agent processing to solve the above technical defects, and improve the practicability of the overall screening device for water-retaining agent processing. Utility Model Content
[0005] The utility model aims to provide a screening device for processing water-retaining agent to solve the problems raised in the above-mentioned background technology.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A screening device for water-retaining agent processing, comprising a barrel body, a cover is installed on the top of the barrel body, a material guide pipe is installed on the top of the cover, a reinforcement strip is installed on the outer wall of the barrel body, a fixed plate is installed below the barrel body, and a shaking assembly is installed between the barrel body and the fixed plate;
[0008] The shaking assembly is used to accelerate the screening of the water retaining agent inside the barrel body.
[0009] As a preferred solution of the utility model, the shaking assembly includes a motor, a rotating sleeve, a connecting column and a stabilizing plate. The motor is installed on the top of the fixed plate, the rotating sleeve is installed on the output end of the motor, the connecting column is installed at the eccentric point of the rotating sleeve, and the stabilizing plate is symmetrically installed on the outside of the motor.
[0010] As a preferred solution of the utility model, a connecting sleeve is symmetrically installed on the side close to the stabilizing plate, a card slot is installed on the outside of the connecting sleeve, a card block is installed on the inside of the card slot, a linkage sleeve is installed on the side of the card block away from the card slot, and the linkage sleeve is connected to the connecting sleeve through the card block.
[0011] As a preferred solution of the utility model, a first spring is installed on the top of the fixed plate and outside the stabilizing plate. The first spring is provided in four groups, and the four groups of the first spring are distributed at equal intervals.
[0012] As a preferred solution of the utility model, a lower hopper is installed outside the barrel body, a connecting pipe is installed between the lower hopper and the barrel body, and the lower hopper is communicated with the interior of the barrel body through the connecting pipe.
[0013] As a preferred solution of the utility model, three groups of filter screens are respectively arranged inside the barrel body from top to bottom, and the sizes of the filter holes of the three groups of filter screens gradually decrease from top to bottom.
[0014] As a preferred solution of the utility model, a support plate is installed on the outside of the filter screen, a sliding sleeve is installed on the top of the support plate, a sliding rod is installed on the inside of the sliding sleeve, a limiting groove is provided on the outside of the sliding sleeve, a second spring is sleeved on the outside of the sliding rod and located at the bottom of the support plate, and a limiting stick is installed on the outside of the sliding rod.
[0015] Compared with the prior art, the beneficial effects of the utility model are:
[0016] In the utility model, the raw material of the water-retaining agent is placed inside the material guide pipe, and the raw material automatically falls into the inside of the barrel body due to the gravity factor. The motor is started, so that the output end of the motor drives the rotating sleeve to rotate. At the same time, the connecting column is arranged at the eccentric position of the rotating sleeve, so that the rotation range of the connecting column is expanded, so that the barrel body is rotated and shakes, thereby shaking the water-retaining agent inside the barrel body. When the filter hole sizes of the three groups of filter screens are reduced in sequence, the water-retaining agent of particles of different sizes can be screened more accurately, and the screened water-retaining agent flows into the discharge hopper through the inside of the connecting pipe, thereby completing the discharge work. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the structure of the shaking component of the utility model;
[0019] Figure 3 This is a schematic diagram of the internal structure of the barrel of the utility model;
[0020] Figure 4This is a schematic diagram of the support plate structure of the utility model.
[0021] In the figure: 1. barrel body; 2. lid; 3. material guide pipe; 4. reinforcement strip; 5. fixed plate; 6. shaking assembly; 601. motor; 602. rotating sleeve; 603. connecting column; 604. stabilizing plate; 605. connecting sleeve; 606. linkage sleeve; 607. first spring; 7. lower hopper; 8. connecting pipe; 9. filter screen; 10. support plate; 11. sliding sleeve; 12. sliding rod; 13. second spring; 14. limiting stick. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Example
[0023] See also Figure 1-Figure 4 , the utility model provides a technical solution:
[0024] A screening device for processing a water-retaining agent comprises a barrel body 1, a cover 2 is installed on the top of the barrel body 1, a material guide pipe 3 is installed on the top of the cover 2, a reinforcement strip 4 is installed on the outer wall of the barrel body 1, a fixed plate 5 is installed below the barrel body 1, and a shaking component 6 is installed between the barrel body 1 and the fixed plate 5;
[0025] The shaking assembly 6 is used to accelerate the screening of the water-retaining agent inside the barrel body 1 .
[0026] For further information, see Figure 1 and Figure 2 In this embodiment, the shaking assembly 6 includes a motor 601, a rotating sleeve 602, a connecting column 603 and a stabilizing plate 604. The motor 601 is installed on the top of the fixed plate 5, the rotating sleeve 602 is installed on the output end of the motor 601, the connecting column 603 is installed at the eccentric position of the rotating sleeve 602, and the stabilizing plate 604 is symmetrically installed outside the motor 601. In the production process of the water-retaining agent, when particles of different sizes need to be screened, the raw materials of the water-retaining agent are placed inside the guide tube 3, and the raw materials automatically fall into the barrel body 1 due to the gravity factor. By starting the motor 601, the output end of the motor 601 drives the rotating sleeve 602 to rotate. At the same time, since the connecting column 603 is arranged at the eccentric position of the rotating sleeve 602, the rotation range of the connecting column 603 is expanded, so that the barrel body 1 is rotated and shaken, thereby shaking the water-retaining agent inside the barrel body 1.
[0027] Among them, see Figure 1 and Figure 2 In this embodiment, a connecting sleeve 605 is symmetrically installed on one side close to the stabilizing plate 604, a card slot is installed on the outside of the connecting sleeve 605, a card block is installed on the inside of the card slot, and a linkage sleeve 606 is installed on the side of the card block away from the card slot. The linkage sleeve 606 is connected to the connecting sleeve 605 through the card block. The design of the stabilizing plate 604 can prevent the connecting column 603 from breaking and splashing out. When the connecting column 603 rotates, the connecting sleeve 605 shakes. Through the rotational connection between the card slot and the card block, the linkage sleeve 606 follows the swing, thereby supporting the connecting column 603 and further enhancing its stability.
[0028] Furthermore, please see Figure 1 and Figure 2 In this embodiment, a first spring 607 is installed on the top of the fixed plate 5 and outside the stabilizing plate 604. Four groups of first springs 607 are arranged, and the four groups of first springs 607 are distributed at equal intervals. When the barrel body 1 shakes, the first spring 607 is used to limit the position of the barrel body 1, thereby limiting the range of the shaking. At the same time, the vibration force generated by the barrel body 1 is relieved by the expansion and contraction energy storage of the first spring 607.
[0029] For further information, see Figure 1 In this embodiment, a lower hopper 7 is installed on the outside of the barrel body 1, and a connecting pipe 8 is installed between the lower hopper 7 and the barrel body 1. The lower hopper 7 is connected to the inside of the barrel body 1 through the connecting pipe 8. After the water-retaining agent raw material is screened, it flows into the lower hopper 7 through the inside of the connecting pipe 8, thereby completing the unloading work.
[0030] For further information, see Figure 3 In this embodiment, three groups of filter screens 9 are provided inside the barrel body 1 from top to bottom, and the sizes of the filter holes of the three groups of filter screens 9 gradually decrease from top to bottom. When the sizes of the filter holes of the three groups of filter screens 9 decrease successively, the water-retaining agent with particles of different sizes can be screened more accurately.
[0031] For further information, see Figure 3 and Figure 4In this embodiment, a support plate 10 is installed on the outside of the filter screen 9, a sliding sleeve 11 is installed on the top of the support plate 10, a sliding rod 12 is installed inside the sliding sleeve 11, a limiting groove is provided on the outside of the sliding sleeve 11, a second spring 13 is sleeved on the outside of the sliding rod 12 and located at the bottom of the support plate 10, and a limiting rod 14 is installed on the outside of the sliding rod 12. When the filter screen 9 needs to be repaired and replaced after long-term use, the sliding rod 12 is pulled upward to drive the second spring 13 to contract, so that the sliding rod 12 completes the lifting movement inside the sliding sleeve 11, and the sliding rod 12 is rotated at the same time, so that the limiting rod 14 leaves the top of the filter screen 9, so that there is no obstruction on the top of the filter screen 9, and then the filter screen 9 is taken out from the top of the support plate 10, so that the filter screen 9 is easily disassembled.
[0032] In this embodiment, the implementation scenario is specifically as follows: in the production process of the water retaining agent, when particles of different sizes need to be screened, the raw materials of the water retaining agent are placed inside the guide tube 3, and gravity causes them to automatically fall into the barrel body 1. The motor 601 is started, so that the output end of the motor 601 drives the rotating sleeve 602 to rotate. At the same time, the connecting column 603 is arranged at the eccentric position of the rotating sleeve 602, so that the rotation range of the connecting column 603 is expanded, so that the barrel body 1 produces a rotational shake, thereby shaking the water retaining agent inside the barrel body 1. When the connecting column 603 rotates, the connecting sleeve 605 shakes. Through the rotational connection between the card slot and the card block, the linkage sleeve 606 follows the swing, thereby supporting the connecting column 603 and further enhancing its stability. When the barrel body 1 shakes, the first spring 607 limits it, so that the range of shaking is limited, and at the same time, the vibration force generated by the barrel body 1 is unloaded through the expansion and contraction energy storage of the first spring 607. When the filter hole sizes of the three groups of filter screens 9 are reduced in sequence, the water-retaining agent of particles of different sizes can be screened more accurately. The screened water-retaining agent flows into the discharge hopper 7 through the inside of the connecting pipe 8, thereby completing the discharge work. When the filter screen 9 needs to be repaired and replaced after long-term use, the sliding rod 12 is pulled upward to drive the second spring 13 to contract, so that the sliding rod 12 completes the lifting movement inside the sliding sleeve 11, and the sliding rod 12 is rotated at the same time, so that the limiting rod 14 leaves the top of the filter screen 9, and there is no obstruction on the top of the filter screen 9, and then the filter screen 9 is taken out from the top of the support plate 10, so that the removal of the filter screen 9 is easily completed.
[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A screening device for water-retaining agent processing, comprising a barrel (1), characterized in that: A lid (2) is installed on the top of the barrel body (1), a material guide tube (3) is installed on the top of the lid (2), a reinforcement strip (4) is installed on the outer wall of the barrel body (1), a fixing plate (5) is installed below the barrel body (1), and a shaking assembly (6) is installed between the barrel body (1) and the fixing plate (5); The shaking assembly (6) is used to accelerate the screening of the water-retaining agent inside the barrel (1).
2. A screening device for water-retaining agent processing according to claim 1, characterized in that: The shaking assembly (6) comprises a motor (601), a rotating sleeve (602), a connecting column (603) and a stabilizing plate (604); the motor (601) is mounted on the top of the fixed plate (5); the rotating sleeve (602) is mounted on the output end of the motor (601); the connecting column (603) is mounted at the eccentric position of the rotating sleeve (602); and the stabilizing plate (604) is symmetrically mounted on the outside of the motor (601).
3. A screening device for water-retaining agent processing according to claim 2, characterized in that: A connecting sleeve (605) is symmetrically mounted on one side of the stabilizing plate (604) that is close to the other side; a card slot is mounted on the outside of the connecting sleeve (605); a card block is mounted on the inside of the card slot; a linkage sleeve (606) is mounted on the side of the card block that is away from the card slot; and the linkage sleeve (606) is connected to the connecting sleeve (605) via the card block.
4. A screening device for water-retaining agent processing according to claim 2, characterized in that: A first spring (607) is installed on the top of the fixed plate (5) and outside the stabilizing plate (604). Four groups of the first springs (607) are provided, and the four groups of the first springs (607) are distributed at equal intervals.
5. The screening device for water-retaining agent processing according to claim 1, characterized in that: A lower hopper (7) is installed outside the barrel body (1), a connecting pipe (8) is installed between the lower hopper (7) and the barrel body (1), and the lower hopper (7) is connected to the interior of the barrel body (1) via the connecting pipe (8).
6. The screening device for water-retaining agent processing according to claim 1, characterized in that: Three groups of filter screens (9) are respectively arranged inside the barrel body (1) from top to bottom, and the sizes of the filter holes of the three groups of filter screens (9) gradually decrease from top to bottom.
7. A screening device for water-retaining agent processing according to claim 6, characterized in that: A support plate (10) is installed on the outside of the filter screen (9), a sliding sleeve (11) is installed on the top of the support plate (10), a sliding rod (12) is installed inside the sliding sleeve (11), a limiting groove is provided on the outside of the sliding sleeve (11), a second spring (13) is sleeved on the outside of the sliding rod (12) and located at the bottom of the support plate (10), and a limiting rod (14) is installed on the outside of the sliding rod (12).