Screening device for preparing bactericide
By designing the sieving and separation mechanisms of the sieving device, the problem of solid fungicide adhesion was solved, achieving efficient particle separation and collection, and improving the quality and effectiveness of the fungicide.
Patent Information
- Application Number
- CN202422749440.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2034-11-12
AI Technical Summary
In existing equipment, solid particles clump together due to insufficient drying during the preparation of bactericides, resulting in incomplete separation and affecting the bactericidal effect.
A sieving device was designed, comprising a sieving mechanism and a separation mechanism. Particles are sieved using sieving rollers and sieving rings, and the bactericide is effectively separated and vibrated by the cooperation of a vibrating motor and a buffer spring. Powdered substances are collected by a fan.
It achieves efficient sieving and separation of bactericides, ensuring uniform particle size and improving the subsequent use effect and packaging quality of bactericides.
Smart Images
Figure CN223902360U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of bactericide preparation, specifically to a screening device for preparing bactericide. BACKGROUND
[0002] Bactericide is also called biocide, bactericidal and algicidal agent, microbicide, etc., which is usually a chemical agent that can effectively control or kill microorganisms, such as bacteria, fungi and algae in water systems. In the international community, it is usually referred to as a general term for agents for preventing and treating various pathogenic microorganisms.
[0003] Disadvantages of prior art:
[0004] Some existing devices use wet method to manufacture bactericide, and often need to dry and separate the bactericide after production is completed. Some solid bactericide particles are bonded together due to insufficient drying and residual moisture, and if they are not separated and packaged into bags, it will inevitably cause poor subsequent bactericidal effect. Therefore, there is an urgent need for a screening device that can screen out bactericide particles of different sizes. UTILITY MODEL CONTENT
[0005] The utility model aims to provide a screening device for preparing bactericide to solve the problems raised in the background art.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a screening device for preparing bactericide, comprising a screening box, an installation frame is arranged inside the screening box, a screening mechanism is arranged on the installation frame (11), and a separation mechanism is arranged on the lower side of the installation frame inside the screening box.
[0007] The screening mechanism comprises:
[0008] A plurality of screening rollers are movably arranged on the upper end of the installation frame, one end of the screening roller is provided with a driven gear, and the driven gear is connected through a chain.
[0009] A driving motor is arranged on one side of the screening box, and the output end of the driving motor is in transmission connection with one end of the screening roller.
[0010] A screening ring is arranged on the outer side of the screening roller.
[0011] Preferably, the separation mechanism comprises:
[0012] A separation box is arranged on the lower end of the installation frame, and a filter screen is arranged in the separation box.
[0013] A vibration motor is arranged on the lower end of the separation box.
[0014] Buffering spring, the buffering spring is arranged in the lower end of the separation tank and is located on both sides of the vibration motor, and the lower end of the buffering spring is arranged on the lower end face in the separation tank.
[0015] Preferably, one side of the screening box is provided with a dust collection assembly, the dust collection assembly comprises a fan and a dust collection box, the fan is arranged on one side of the screening box, the dust collection box is arranged on one side of the fan, the screening box is connected with the air inlet pipeline of the fan, and the air outlet pipeline of the fan is connected with the dust collection box.
[0016] Preferably, the screening rings are spaced apart on the screening roller, and the spacing between two adjacent screening rings on the screening roller is the diameter of the sterilizing agent particles.
[0017] Preferably, a funnel-shaped feeding port is formed in the upper end of the screening box, and a discharging port is arranged on the side wall of the screening box and located at one side of the screening mechanism.
[0018] Preferably, the filter screen is two layers of upper and lower layers, the upper layer of the filter screen is 200 meshes, the lower layer of the filter screen is 300 meshes, a discharging port for the filter screen is arranged on the separation tank, and a side door matched with the discharging port is arranged on the side wall of the separation tank.
[0019] Preferably, the vibration motor is a three-phase asynchronous torque motor.
[0020] Compared with the prior art, the beneficial effects of the utility model are:
[0021] 1. The screening device for preparing sterilizing agent, the screening mechanism is arranged, the screening mechanism includes a plurality of screening rollers, a driving motor and a screening ring, the driving motor is started to drive the screening roller to rotate on the mounting frame, the other end of the screening roller is welded with a driven gear, the driven gear is connected through a chain, the screening rollers rotate in the same direction, and the screening ring located outside the screening rollers rotates, so that the sterilizing agent above the screening rollers can be screened and transported at the same time.
[0022] 2. The screening device for preparing sterilizing agent, the separation mechanism is arranged, the separation mechanism includes a separation tank, a vibration motor and a buffering spring, the vibration motor drives the separation tank to vibrate, the lower end of the separation tank is welded with the buffering spring, the separation tank is driven to reciprocate up and down, the sterilizing agent in the separation tank is fully vibrated, some solid particles of the sterilizing agent are taken out from the side door, and some powder-shaped sterilizing agent enters the lowermost layer of the separation tank. BRIEF DESCRIPTION OF DRAWINGS
[0023] Figure 1 It is the overall structure diagram of the utility model;
[0024] Figure 2The utility model discloses a sieve box structure diagram;
[0025] Figure 3 The utility model discloses a sieve mechanism plan view;
[0026] Figure 4 The utility model discloses a sieve box front view.
[0027] In the drawing: 1, sieve box;11, mounting frame;12, feed inlet;13, discharge outlet;2, sieve mechanism;21, a plurality of sieve rollers;211, driven gear;22, driving motor;23, sieve ring;3, separation mechanism;31, separation box;311, filter screen;312, discharge port;32, vibration motor;33, buffer spring;4, dust collection assembly;41, fan;42, dust collection box. DETAILED DESCRIPTION
[0028] The technical scheme in the embodiments of the utility model will be apparently and completely described below with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative efforts belong to the range of protection of the utility model.
[0029] In the description of the utility model, it is understood that the orientation or position relation indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or position relation based on the drawings shown, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.
[0030] In the description of the patent, it is explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "setting" should be understood broadly, for example, can be fixedly connected, set, or can be detachably connected, set, or integrally connected, set. For the person skilled in the art, the specific meaning of the above terms in the patent can be understood according to the specific circumstances.
[0031] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "several" is two or more than two, unless otherwise explicitly specified and limited.
[0032] Referring to Figures 1-4 The utility model provides a kind of screening device for preparing fungicide technical scheme shown in the utility model provides a kind of screening device for preparing fungicide, including screening box 1, welding with mounting bracket 11 in the inside of screening box 1, screening mechanism 2 is installed on mounting bracket 11, screening mechanism 2 includes several screening rollers 21, driving motor 22 and screening ring 23, screening roller 21 is movably installed at the upper end of mounting bracket 11, one end of screening roller 21 is welded with driven gear 211, driven gear 211 is connected by chain, driving motor 22 is fixed at one side of screening box 1, the output end of driving motor 22 is connected with the transmission of one end of screening roller 21, screening ring 23 is welded on the outside of screening roller 21, since the output end of driving motor 22 is connected with one end of screening roller 21, after starting driving motor 22, screening roller 21 is rotated on mounting bracket 11, since the other end of screening roller 21 is welded with driven gear 211, and driven gear 211 is connected by chain, screening roller 21 rotates in the same direction, while screening ring 23 located on the outside of screening roller 21 rotates, thereby driving fungicide above screening roller 21 to screen.
[0033] Separation mechanism 3 includes separation box 31, vibration motor 32 and buffer spring 33, separation box 31 is fixed at the lower end of mounting bracket 11, filter screen 311 is fixed in the inside of separation box 31, vibration motor 32 is installed at the lower end of separation box 31, buffer spring 33 is welded at the lower end of separation box 31 and located at the both sides of vibration motor 32, the lower end of buffer spring 33 is welded on the lower end face in the inside of screening box 1, vibration motor 32 drives separation box 31 to vibrate, since the lower end of separation box 31 is welded with buffer spring 33, thereby driving separation box 31 to reciprocate up and down, fungicide in separation box 31 is fully vibrated, and some solid particles are relatively complete fungicide is taken out from side door 212, and some powder-shaped fungicide enters the lowermost layer of separation box 31.
[0034] Dust collection assembly 4 is installed at one side of screening box 1, dust collection assembly 4 includes fan 41 and dust collection box 42, fan 41 is installed at one side of screening box 1, dust collection box 42 is fixed at one side of fan 41, screening box 1 is connected with the air inlet duct of fan 41, the air outlet duct of fan 41 is connected with dust collection box 42, powder-shaped fungicide in the lowermost layer of separation box 31 is inhaled into dust collection box 42 through fan 41, can collect fungicide for subsequent use, and can maintain the neatness in separation box 31.
[0035] Screening ring 23 is distributed on screening roller 21 with interval, the interval of two adjacent screening rings 23 on screening roller 21 is the diameter of fungicide particle, to facilitate the screening of particle size complete fungicide.
[0036] The upper end of the screening box 1 is provided with a funnel-shaped feeding port 12, and the side wall of the screening box 1 is provided with a discharging port 13 on one side of the screening mechanism 2, so as to facilitate pouring the sterilizing agent to be screened into the feeding port 12 and taking out some sterilizing agents with large particles which are bonded together from the discharging port 13.
[0037] The filtering screen 311 is provided with two layers, the upper filtering screen 311 is 200 meshes, and the lower filtering screen 311 is 300 meshes; the separation box 31 is provided with a discharging port 312 for the filtering screen 311, and the side wall of the separation box 31 is provided with a side door 212 matched with the discharging port 312, so as to facilitate taking out the sterilizing agent with complete particle size from the side door 212.
[0038] The vibration motor 32 is a three-phase asynchronous torque motor, so as to facilitate the vibration motor 32 driving the separation box 31 to vibrate and separate the solid sterilizing agent and the powder sterilizing agent.
[0039] The working principle of the utility model is as follows:
[0040] The screening device for preparing the sterilizing agent is used, the driving motor 22 is started first, the output end of the driving motor 22 is connected with one end of the screening roller 21, the driving motor 22 drives the screening roller 21 to rotate on the mounting frame 11 after being started, the other end of the screening roller 21 is welded with the driven gear 211, the driven gear 211 is connected through the chain, the screening roller 21 rotates in the same direction, the screening ring 23 located outside the screening roller 21 also rotates, then the sterilizing agent to be screened is poured into the screening box 1 from the feeding port 12, the sterilizing agent falls on the screening roller 21, some sterilizing agents with large particles which are bonded together move with the screening roller 21 until being transported to the discharging port 13 for subsequent processing, and some sterilizing agents with regular particle size fall into the separation box 31 from the gap between the screening rings 23, the vibration motor 32 is started, the vibration motor 32 drives the separation box 31 to vibrate, the lower end of the separation box 31 is welded with the buffer spring 33, so as to drive the separation box 31 to reciprocate up and down, the sterilizing agent in the separation box 31 is fully vibrated, some sterilizing agents with complete solid particles are taken out from the side door 212, some powder sterilizing agents enter the lowermost layer of the separation box 31, and finally the fan 41 is used to suck the powder sterilizing agents into the dust collecting box 42, so that the sterilizing agents can be collected for subsequent use, and the separation box 31 can be kept clean.
[0041] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A screening device for the preparation of a fungicide, comprising a screening box (1), characterized in that: The inside of the screening box (1) is provided with a mounting frame (11), the mounting frame (11) is provided with a screening mechanism (2), and the inside of the screening box (1) is provided with a separation mechanism (3) below the mounting frame (11); The screening mechanism (2) comprises: A plurality of screening rollers (21) are movably arranged at the upper end of the mounting frame (11), one end of the screening roller (21) is provided with a driven gear (211), and the driven gear (211) is connected through a chain; A driving motor (22) is arranged on one side of the screening box (1), and the output end of the driving motor (22) is in transmission connection with one end of the screening roller (21); A screening ring (23) is arranged outside the screening roller (21).
2. The screening device for preparing the sterilizing agent according to claim 1, wherein: The separation mechanism (3) comprises: A separation box (31) is arranged at the lower end of the mounting frame (11), and a filter screen (311) is arranged in the separation box (31); A vibration motor (32) is arranged at the lower end of the separation box (31); Buffer springs (33) are arranged at the lower end of the separation box (31) on both sides of the vibration motor (32), and the lower ends of the buffer springs (33) are arranged on the lower end face in the inside of the screening box (1).
3. The screening device for preparing a fungicide according to claim 1, characterized in that: A dust collection assembly (4) is arranged on one side of the screening box (1), the dust collection assembly (4) comprises a fan (41) and a dust collection box (42), the fan (41) is arranged on one side of the screening box (1), the dust collection box (42) is arranged on one side of the fan (41), the screening box (1) is connected with the air inlet pipeline of the fan (41), and the air outlet pipeline of the fan (41) is connected with the dust collection box (42).
4. The screening device for preparing a fungicide according to claim 1, characterized in that: The screening rings (23) are spaced apart on the screening rollers (21), and the distance between two adjacent screening rings (23) on the screening roller (21) is the diameter of the sterilizing agent particles.
5. The screening device for preparing a fungicide according to claim 2, wherein: A funnel-shaped feeding port (12) is formed in the upper end of the screening box (1), and a discharging port (13) is arranged on the side wall of the screening box (1) on one side of the screening mechanism (2).
6. The screening device for preparing a fungicide according to claim 2, wherein: The filter screen (311) is two layers, comprising an upper filter screen and a lower filter screen; the upper filter screen is 200 meshes, the lower filter screen is 300 meshes, a discharge port (312) for discharging the filter screen (311) is arranged on the separation box (31), and a side door (212) matched with the discharge port (312) is arranged on the side wall of the separation box (31).
7. The screening device for preparing a fungicide according to claim 2, characterized in that: The vibration motor (32) is a three-phase asynchronous torque motor.