Screening device for chlorine dioxide disinfection powder processing

Abstract

The utility model relates to the technical field of screening devices, and discloses a chlorine dioxide disinfection powder processing screening device which comprises a supporting frame, a screening box is installed in the supporting frame, a first discharging port and a second discharging port are formed in one end of the screening box, a third discharging port is formed in the other end of the screening box, and a connecting block is arranged in the screening box. The eight connecting blocks are evenly distributed, springs are installed on the upper surfaces of the eight connecting blocks, a first screening plate is installed at the other ends of four springs, a second screening plate is installed at the other ends of the other four springs, a scattering assembly is arranged at the upper end of the screening box, and a feeding assembly is arranged at one end of the scattering assembly. A driving assembly is arranged on the outer surface of the screening box. According to the disinfection powder screening device, through cooperative use of the shell, the screening barrel, the first connecting barrel, the connecting plate and the scattering plate, clustered disinfection powder can be scattered, subsequent screening of the disinfection powder in the screening box is facilitated, and the good practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of screening devices, in particular to a screening device for processing chlorine dioxide disinfectant powder. Background Art

[0002] The screening device is a device that screens materials on the screen plate through vibration, rotation, airflow, etc., thereby achieving the purpose of separation. The screening device is needed in the processing of chlorine dioxide disinfectant powder.

[0003] The utility model patent application document with the announcement number "CN215142157U" discloses a material refinement and screening device for powder material processing and production, which is mainly composed of a base, a support plate, a drive shaft, a screening box, a first screening plate and a second screening plate. The technical solution sets two sets of cams on the drive shaft, so that when the cams rotate, the screening box can move up and down along the vertical track groove inside the support plate, and the materials on the surface of the first screening plate and the second screening plate will jump with the up and down movement of the screening box, thereby improving the screening effect.

[0004] The material refining and screening device for powder material processing and production disclosed in the above document has the following defects: the first screening plate and the second screening plate of the screening device can only screen the material during use. When the material is clumped, the clumped material cannot be broken up by vibration alone, and the material cannot be screened, resulting in poor practicality.

[0005] It can be seen from this that the existing material refining and screening device does not have a structure for breaking up the clumped materials, and it is necessary to improve the existing deficiencies and provide a screening device for processing chlorine dioxide disinfectant powder. Utility Model Content

[0006] The purpose of the utility model is to provide a screening device for processing chlorine dioxide disinfectant powder to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0008] The utility model discloses a screening device for processing chlorine dioxide disinfectant powder, comprising a support frame, a screening box is installed inside the support frame, a first discharge port and a second discharge port are provided at one end of the screening box, a third discharge port is provided at the other end of the screening box, a connecting block is provided inside the screening box, eight connecting blocks are set and evenly distributed, springs are installed on the upper surfaces of the eight connecting blocks, four of the springs are installed with a first screening plate at the other end, and the other four of the springs are installed with a second screening plate at the other end, a first rotating shaft is rotatably connected inside the screening box, two of the first rotating shafts are set and evenly distributed, one end of the two first rotating shafts passes through the screening box and is installed with a first driving motor, a plurality of cams are installed on the outer surfaces of the two first rotating shafts, one of the first rotating shafts is located at the lower end of the first screening plate, and the other of the first rotating shafts is located at the lower end of the second screening plate, a scattering assembly is provided at the upper end of the screening box, a feeding assembly is provided at one end of the scattering assembly, and a driving assembly is provided on the outer surface of the screening box.

[0009] Furthermore, the breaking up assembly includes a shell, a screening cylinder is installed inside the shell, a first connecting cylinder is arranged inside the screening cylinder, a connecting plate is installed on the outer surface of the first connecting cylinder, a breaking up plate is provided at one end of the connecting plate away from the first connecting cylinder, the outer surface of the breaking up plate is abutted against the inner surface of the screening cylinder, and a screening box is installed on the lower surface of the shell.

[0010] Furthermore, the feed assembly includes a feed hopper, a feed pipe is installed on the lower surface of the feed hopper, a shell is installed on one end of the feed pipe, a second rotating shaft is rotatably connected inside the feed pipe, a second connecting cylinder and a first connecting cylinder are installed on the outer surface of the second rotating shaft, a spiral blade is installed on the outer surface of the second connecting cylinder, and one end of the second rotating shaft passes through the feed pipe and extends outward.

[0011] Furthermore, the driving assembly includes a second driving motor, a driving wheel is installed on the output end of the second driving motor, a driven wheel is installed on the outer surface of the second rotating shaft, and the driving wheel is connected to the driven wheel through a belt.

[0012] Furthermore, a mounting seat is installed on the outer surface of the support frame, and a second driving motor is installed on the upper surface of the mounting seat.

[0013] Furthermore, a diverter plate is provided inside the feed hopper.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model can break up the clumped disinfectant powder through the coordinated use of the shell, the screening cylinder, the first connecting cylinder, the connecting plate and the breaking plate, so as to facilitate the subsequent screening of the disinfectant powder in the screening box, thereby achieving good practicality.

[0016] (2) The utility model can transmit the disinfectant powder in the feed pipe through the coordinated use of the second rotating shaft, the second connecting cylinder and the spiral blades, so that the disinfectant powder enters the interior of the screening cylinder for dispersion. At the same time, the disinfectant powder in the feed hopper can be diverted through the arranged diverter plate to prevent the disinfectant powder from accumulating inside the feed hopper and causing blockage.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of one side of the utility model;

[0020] Figure 2 It is a schematic diagram of the other side structure of the utility model as a whole;

[0021] Figure 3 This is a cross-sectional view of the overall structure of the utility model;

[0022] Figure 4 It is a cross-sectional view of the overall local structure of the utility model;

[0023] Figure 5 This is a cross-sectional view of the screening box structure of the utility model;

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] In the figure: 1. support frame; 2. screening box; 201. first discharge port; 202. second discharge port; 203. third discharge port; 204. connecting block; 205. spring; 206. first screening plate; 207. second screening plate; 3. first rotating shaft; 4. first driving motor; 5. cam; 6. scattering assembly; 601. shell; 602. screening cylinder; 603. first connecting cylinder; 604. connecting plate; 605. scattering plate; 7. feeding assembly; 701. feeding hopper; 702. feeding pipe; 703. second rotating shaft; 704. second connecting cylinder; 705. spiral blade; 706. diverter plate; 8. driving assembly; 801. second driving motor; 802. driving wheel; 803. driven wheel; 804. belt; 9. mounting seat. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1 - Figure 5 As shown, the utility model is a screening device for processing chlorine dioxide disinfectant powder, comprising a support frame 1, a screening box 2 is installed inside the support frame 1, a first discharge port 201 and a second discharge port 202 are opened at one end of the screening box 2, a third discharge port 203 is opened at the other end of the screening box 2, a connecting block 204 is arranged inside the screening box 2, the connecting blocks 204 are set to eight and evenly distributed, springs 205 are installed on the upper surfaces of the eight connecting blocks 204, the other ends of four of the springs 205 are installed with a first screening plate 206, and the other ends of the other four springs 205 are installed There is a second screening plate 207, the interior of the screening box 2 is rotatably connected with a first rotating shaft 3, two first rotating shafts 3 are set and evenly distributed, one end of the two first rotating shafts 3 both penetrate the screening box 2 and are installed with a first driving motor 4, and the outer surfaces of the two first rotating shafts 3 are installed with a plurality of cams 5, one of the first rotating shafts 3 is located at the lower end of the first screening plate 206, and the other first rotating shaft 3 is located at the lower end of the second screening plate 207, a scattering component 6 is provided at the upper end of the screening box 2, a feeding component 7 is provided at one end of the scattering component 6, and a driving component 8 is provided on the outer surface of the screening box 2;

[0028] The breaking assembly 6 includes a shell 601, a screening cylinder 602 is installed inside the shell 601, a first connecting cylinder 603 is arranged inside the screening cylinder 602, a connecting plate 604 is installed on the outer surface of the first connecting cylinder 603, a breaking plate 605 is arranged at one end of the connecting plate 604 away from the first connecting cylinder 603, the outer surface of the breaking plate 605 is in contact with the inner surface of the screening cylinder 602, and a screening box 2 is installed on the lower surface of the shell 601;

[0029] Through the coordinated use of the housing 601, the screening cylinder 602, the first connecting cylinder 603, the connecting plate 604 and the breaking plate 605, the clumped disinfectant powder can be broken up, which is convenient for subsequent screening of the disinfectant powder in the screening box 2, and has good practicality;

[0030] The feed assembly 7 includes a feed hopper 701, a feed pipe 702 is installed on the lower surface of the feed hopper 701, a housing 601 is installed on one end of the feed pipe 702, a second rotating shaft 703 is rotatably connected inside the feed pipe 702, a second connecting cylinder 704 and the first connecting cylinder 603 are installed on the outer surface of the second rotating shaft 703, a spiral blade 705 is installed on the outer surface of the second connecting cylinder 704, and one end of the second rotating shaft 703 penetrates the feed pipe 702 and extends outward;

[0031] A diverter plate 706 is provided inside the feed hopper 701;

[0032] Through the cooperation between the second rotating shaft 703, the second connecting cylinder 704 and the spiral blade 705, the disinfectant powder in the feed pipe 702 can be transmitted, so that the disinfectant powder enters the interior of the screening cylinder 602 for dispersion, and at the same time, the disinfectant powder in the feed hopper 701 can be diverted through the diverter plate 706, so as to avoid the accumulation of the disinfectant powder in the feed hopper 701 and cause blockage;

[0033] The driving assembly 8 includes a second driving motor 801, a driving wheel 802 is installed at the output end of the second driving motor 801, a driven wheel 803 is installed on the outer surface of the second rotating shaft 703, and the driving wheel 802 is connected to the driven wheel 803 through a belt 804;

[0034] A mounting seat 9 is installed on the outer surface of the support frame 1 , and a second driving motor 801 is installed on the upper surface of the mounting seat 9 .

[0035] When in use, first place the screening device at the place to be worked, then pour disinfectant powder into the inside of the feed hopper 701, the disinfectant powder enters the inside of the feed pipe 702 through the feed hopper 701, and by starting the second drive motor 801, the output end of the second drive motor 801 drives the driving wheel 802 to rotate, and the driving wheel 802 drives the driven wheel 803 to rotate and the second rotating shaft 703 to rotate through the belt 804, and the second rotating shaft 703 rotates and drives the second connecting cylinder 704 to rotate, and the second connecting cylinder 704 rotates and drives the spiral blade The spiral blade 705 rotates, so that the spiral blade 705 pushes the disinfection powder into the interior of the screening cylinder 602. The second rotating shaft 703 also drives the first connecting cylinder 603 to rotate during the rotation. The first connecting cylinder 603 drives the connecting plate 604 and the scattering plate 605 to rotate in the screening cylinder 602 during the rotation, and the disinfection powder in the screening cylinder 602 is scattered. The scattered disinfection powder enters the screening box 2 through the screening cylinder 602. The disinfection powder entering the screening box 2 first falls on the first screening plate 206. When the particle size of the disinfection powder is smaller than that of the first screening plate 206, the disinfection powder is sieved. The sieve holes of the screening plate 206 will fall onto the second screening plate 207 through the sieve holes. When the particle size of the disinfectant powder is smaller than the sieve holes of the second screening plate 207, the disinfectant powder will fall onto the bottom of the screening box 2 through the sieve holes, and then be discharged from the screening box 2 through the third discharge port 203. By starting the first drive motor 4, the output end of the first drive motor 4 drives the first rotating shaft 3 to rotate. During the rotation of the first rotating shaft 3, the cam 5 is driven to rotate, so that the cam 5 lifts up the first screening plate 206 and the second screening plate 207. The cam 5 lifts up the first screening plate 206 and the second screening plate 207. 7, the spring 205 is gradually stretched. When the cam 5 cancels the contact between the first screening plate 206 and the second screening plate 207, the spring 205 recovers its elasticity and drives the first screening plate 206 and the second screening plate 207 to move downward quickly for reset. During the repeated reset process, a vibration effect is generated, which can speed up the screening of the first screening plate 206 and the second screening plate 207, so that the disinfectant powder on the first screening plate 206 and the second screening plate 207 are discharged from the screening box 2 through the first discharge port 201 and the second discharge port 202 for collection.

[0036] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A screening device for processing chlorine dioxide disinfectant powder, comprising a support frame (1), characterized in that: A screening box (2) is installed inside the support frame (1), a first discharge port (201) and a second discharge port (202) are provided at one end of the screening box (2), a third discharge port (203) is provided at the other end of the screening box (2), a connecting block (204) is provided inside the screening box (2), eight connecting blocks (204) are set and evenly distributed, springs (205) are installed on the upper surfaces of the eight connecting blocks (204), four of the springs (205) are installed at the other ends of the first screening plate (206), and the other four of the springs (205) are installed at the other ends of the first screening plate (206). The other end of the spring (205) is mounted with a second screening plate (207), the interior of the screening box (2) is rotatably connected with a first rotating shaft (3), the number of the first rotating shafts (3) being set to two and evenly distributed, one end of each of the two first rotating shafts (3) passing through the screening box (2) and being mounted with a first driving motor (4), the outer surfaces of the two first rotating shafts (3) being mounted with a plurality of cams (5), one of the first rotating shafts (3) being located at the lower end of the first screening plate (206), and the other of the first rotating shafts (3) being located at the lower end of the second screening plate (207); The upper end of the screening box (2) is provided with a scattering assembly (6), one end of the scattering assembly (6) is provided with a feeding assembly (7), and the outer surface of the screening box (2) is provided with a driving assembly (8).

2. A screening device for processing chlorine dioxide disinfectant powder according to claim 1, characterized in that: The breaking up assembly (6) comprises a shell (601), a screening cylinder (602) is installed inside the shell (601), a first connecting cylinder (603) is arranged inside the screening cylinder (602), a connecting plate (604) is installed on the outer surface of the first connecting cylinder (603), a breaking up plate (605) is provided at one end of the connecting plate (604) away from the first connecting cylinder (603), the outer surface of the breaking up plate (605) is in contact with the inner surface of the screening cylinder (602), and a screening box (2) is installed on the lower surface of the shell (601).

3. A screening device for processing chlorine dioxide disinfectant powder according to claim 1, characterized in that: The feeding assembly (7) comprises a feeding hopper (701), a feeding pipe (702) being installed on the lower surface of the feeding hopper (701), a shell (601) being installed on one end of the feeding pipe (702), a second rotating shaft (703) being rotatably connected inside the feeding pipe (702), a second connecting cylinder (704) and a first connecting cylinder (603) being installed on the outer surface of the second rotating shaft (703), a spiral blade (705) being installed on the outer surface of the second connecting cylinder (704), and one end of the second rotating shaft (703) passing through the feeding pipe (702) and extending outward.

4. A screening device for processing chlorine dioxide disinfectant powder according to claim 3, characterized in that: The driving assembly (8) comprises a second driving motor (801), a driving wheel (802) is mounted on the output end of the second driving motor (801), a driven wheel (803) is mounted on the outer surface of the second rotating shaft (703), and the driving wheel (802) is connected to the driven wheel (803) via a belt (804).

5. A screening device for processing chlorine dioxide disinfectant powder according to claim 1, characterized in that: A mounting seat (9) is mounted on the outer surface of the support frame (1), and a second drive motor (801) is mounted on the upper surface of the mounting seat (9).

6. A screening device for processing chlorine dioxide disinfectant powder according to claim 3, characterized in that: A diverter plate (706) is provided inside the feed hopper (701).

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