Screening equipment for silica gel cat litter production

Abstract

The utility model belongs to the technical field of silica gel cat litter production, and discloses screening equipment for silica gel cat litter production, which comprises a rack, a screening box, a screen, a collecting frame and a driving device, the screening box is obliquely arranged on the rack, the screen is arranged in the screening box, the collecting frame is arranged on one side of the screening box and used for collecting silica gel cat litter with different particle sizes, and the driving device is connected with the bottom of the screening box and used for driving the screening box to vibrate; the screening net comprises an upper screening net, a middle screening net and a lower screening net, the upper screening net, the middle screening net and the lower screening net are sequentially arranged at equal intervals from top to bottom along the height of the screening box, the inclination angle of the screening box is 5-15 degrees, and a feeding opening used for feeding is formed in the top of the screening box; discharging ports used for discharging are formed in one side of the screening box, and the discharging ports are arranged at equal intervals in the height direction of the screening box. The silica gel cat litter screening device is simple in structure, convenient to operate and capable of effectively screening silica gel cat litter with different particle sizes so as to improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of silica gel cat litter production technology, and in particular to a screening device for silica gel cat litter production. Background Technology

[0002] Silica gel cat litter is a new type of environmentally friendly cat litter with advantages such as strong water absorption, good deodorization, and reusability, making it increasingly popular among consumers. During the production process, silica gel granules need to be sieved to obtain products with different particle sizes to meet the needs of different users.

[0003] Currently, silica gel cat litter needs to be screened according to different particle size specifications during the production and packaging process. However, traditional screening equipment has problems such as complex structure and low screening efficiency, which makes it difficult to meet the needs of modern production. Therefore, we have proposed a screening equipment for silica gel cat litter production. Utility Model Content

[0004] In order to overcome the defects of the prior art mentioned above, the inventors conducted in-depth research and, after a great deal of creative work, completed this utility model.

[0005] Specifically, the technical problem to be solved by this utility model is to provide a screening device for the production of silica gel cat litter, so as to solve the above-mentioned technical problem.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution:

[0007] A screening device for producing silica gel cat litter includes a frame, a screening box, a screen, a collection frame, and a drive unit.

[0008] The screening box is inclinedly mounted on the frame, and the screen is located inside the screening box. The collection frame is located on one side of the screening box and is used to collect silica gel cat litter of different particle sizes. The driving device is connected to the bottom of the screening box and is used to drive the screening box to vibrate.

[0009] The screen includes an upper screen, a middle screen, and a lower screen, and the upper screen, the middle screen, and the lower screen are arranged at equal intervals from top to bottom along the height of the screening box.

[0010] As an improved technical solution, the tilt angle of the screening box is 5-15 degrees.

[0011] As an improved technical solution, the top of the screening box is provided with a feed inlet for adding materials;

[0012] The screening box has a discharge port on one side for discharging material, and the discharge port is equidistant along the height direction of the screening box.

[0013] As an improved technical solution, the upper screen is provided with a plurality of upper screening holes, and the plurality of upper screening holes are equidistantly arranged along the length and width of the upper screen.

[0014] The inner part of the middle screen is provided with a plurality of middle screening holes, and the plurality of middle screening holes are equidistantly arranged along the length and width of the middle screen.

[0015] The lower screen has a plurality of lower screening holes inside, and the plurality of lower screening holes are equidistantly arranged along the length and width of the lower screen, and the diameter of the upper screening hole, the middle screening hole and the lower screening hole gradually decreases in sequence.

[0016] As an improved technical solution, a snap-fit ​​groove is provided on one side of the screening box, the snap-fit ​​groove is on the same side as the discharge port, and the snap-fit ​​groove is located below the discharge port;

[0017] One side of the collection frame has an integrally formed snap-fit ​​plate that corresponds to the snap-fit ​​groove, and the snap-fit ​​plate is adapted to the snap-fit ​​groove. A handle is fixedly installed on the collection frame.

[0018] As an improved technical solution, the upper and lower walls of the snap-fit ​​groove are provided with grooves, and the snap-fit ​​plate has integrally formed protrusions that correspond to the grooves respectively, and the protrusions are adapted to the grooves. The collection frame is installed on the screening box through the snap-fit ​​plate and the snap-fit ​​groove, the protrusions and the grooves.

[0019] As an improved technical solution, the side wall of the screening box is provided with multiple observation windows, and the multiple observation windows are equidistantly arranged along the length direction of the screening box.

[0020] As an improved technical solution, the driving device includes a vibrating motor, a fixed frame is fixedly installed at the bottom of the screening box, the vibrating motor is mounted on the fixed frame, and the output shaft of the vibrating motor is installed at the bottom of the screening box.

[0021] After adopting the above technical solution, the beneficial effects of this utility model are:

[0022] 1. This utility model has a simple structure, is easy to operate and maintain.

[0023] 2. This utility model has high screening efficiency and can effectively screen silica gel cat litter of different particle sizes.

[0024] 3. This utility model allows for adjustment of the number of screen layers and aperture size according to actual needs, in order to meet the requirements of different users. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0026] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0027] Figure 2 This is a schematic diagram of the separation structure of the screening box and the collection frame of this utility model.

[0028] Figure 3 For the present utility model Figure 3 A magnified schematic diagram of the structure at point A.

[0029] Figure 4 This is a schematic diagram of the half-section structure of the removal collection frame of this utility model.

[0030] Explanation of reference numerals in the attached figures:

[0031] In the diagram: 1. Frame; 2. Screening box; 201. Feed inlet; 202. Discharge outlet; 203. Clip groove; 204. Groove; 205. Observation window; 31. Upper screen; 311. Upper screening hole; 32. Middle screen; 321. Middle screening hole; 33. Lower screen; 331. Lower screening hole; 4. Collection frame; 401. Clip plate; 402. Raised strip; 403. Handle; 5. Vibration motor; 6. Fixing frame. Detailed Implementation

[0032] 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.

[0033] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0034] Meanwhile, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three options. Taking "A and / or B" as an example, it includes option A, option B, or an option that satisfies both A and B.

[0035] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0036] Reference Figure 1-4 A screening device for producing silica gel cat litter is provided. This screening device for producing silica gel cat litter includes a frame 1, a screening box 2, a screen, a collection frame 4, and a driving device.

[0037] The screening box 2 is inclined on the frame 1, and the screen is located inside the screening box 2. The collection frame 4 is located on one side of the screening box 2 for collecting silica cat litter of different particle sizes. The driving device is connected to the bottom of the screening box 2 for driving the screening box 2 to vibrate.

[0038] The screen includes an upper screen 31, a middle screen 32, and a lower screen 33, which are arranged at equal intervals from top to bottom along the height of the screening box 2. In application, the silica cat litter to be screened is poured into the screening box 2, and then the drive device is started to drive the screening box 2 to vibrate. Under the action of vibration, the silica cat litter continuously tumbles in the screening box 2. At this time, different aperture sizes are screened by the upper screen 31, the middle screen 32, and the lower screen 33, and silica cat litter of different particle sizes is screened out. Finally, silica cat litter of different particle sizes falls into the corresponding collection frame 4 to complete the screening process.

[0039] Reference Figure 1 and Figure 2 The tilt angle of the screening box 2 is 5-15 degrees. In application, the tilt angle of the screening box 2 is 10 degrees to facilitate the rolling of the silica gel cat litter to be screened.

[0040] Reference Figure 1 and Figure 2 The top of the screening box 2 is provided with a feed inlet 201 for feeding materials;

[0041] The screening box 2 has a discharge port 202 on one side for discharging material, and the discharge ports 202 are equidistantly arranged along the height direction of the screening box 2 to facilitate feeding and discharging.

[0042] Reference Figure 4The upper screen 31 has a plurality of upper screening holes 311 inside, and the plurality of upper screening holes 311 are equidistantly arranged along the length and width of the upper screen 31.

[0043] The inner part of the middle screen 32 is provided with a plurality of middle screening holes 321, and the plurality of middle screening holes 321 are equidistantly arranged along the length and width of the middle screen 32;

[0044] The lower screen 33 has several lower screening holes 331 inside, and the several lower screening holes 331 are equidistantly arranged along the length and width of the lower screen 33. The diameter of the upper screening hole 311, the middle screening hole 321 and the lower screening hole 331 gradually decreases in sequence, so as to facilitate the screening of silica gel cat litter of different particle sizes.

[0045] Reference Figure 1 , Figure 2 as well as Figure 3 A snap-fit ​​groove 203 is provided on one side of the screening box 2. The snap-fit ​​groove 203 is on the same side as the discharge port 202, and the snap-fit ​​groove 203 is located below the discharge port 202.

[0046] One side of the collection frame 4 has an integrally formed snap-fit ​​plate 401 that corresponds to the snap-fit ​​groove 203. The snap-fit ​​plate 401 is adapted to the snap-fit ​​groove 203. A handle 403 is fixedly installed on the collection frame 4 so that the snap-fit ​​plate 401 can be snapped into the snap-fit ​​groove 203.

[0047] Reference Figure 1 , Figure 2 as well as Figure 3 The upper and lower walls of the snap-fit ​​groove 203 are provided with grooves 204. The snap-fit ​​plate 401 has integrally formed protrusions 402 that correspond to the grooves 204 respectively, and the protrusions 402 are adapted to the grooves 204. The collection frame 4 is installed on the screening box 2 through the snap-fit ​​plate 401, the snap-fit ​​groove 203, the protrusions 402 and the grooves 204, so as to facilitate the removal of the screened silica gel cat litter.

[0048] Reference Figure 1 and Figure 2 Multiple observation windows 205 are provided on the side wall of the screening box 2, and the multiple observation windows 205 are equidistantly arranged along the length of the screening box 2 to facilitate observation of the screening process.

[0049] Reference Figure 1 , Figure 2 as well as Figure 4 The driving device includes a vibrating motor 5, and a fixed frame 6 is fixedly installed at the bottom of the screening box 2. The vibrating motor 5 is installed on the fixed frame 6, and the output shaft of the vibrating motor 5 is installed at the bottom of the screening box 2 so as to drive the screening box 2 to vibrate.

[0050] In actual use, the silica gel cat litter to be screened is poured into the screening box 2 through the feed port 201, and then the vibration motor 5 fixed on the fixed frame 6 is started. At this time, the vibration motor 5 drives the screening box 2 to vibrate. Under the action of vibration, the silica gel cat litter continuously tumbles in the screening box 2. At this time, different apertures are screened through the upper screen 31, the middle screen 32 and the lower screen 33, and silica gel cat litter of different particle sizes is screened out. Finally, the silica gel cat litter of different particle sizes falls into the corresponding collection frame 4 through the discharge port 202 to complete the screening process.

[0051] This invention has a simple structure, is easy to operate, and can effectively screen silica gel cat litter of different particle sizes, while also improving production efficiency.

[0052] It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. Furthermore, it should be understood that after reading the technical description of this utility model, those skilled in the art can make various alterations, modifications, and / or variations to this utility model, and all such equivalent forms also fall within the scope of protection defined by the appended claims.

Claims

1. A screening apparatus for the production of silica gel cat litter, characterized in that: It comprises a rack (1), a screening box (2), a screen, a collecting frame (4) and a driving device. The screening box (2) is obliquely arranged on the rack (1), the screen is arranged inside the screening box (2), the collecting frame (4) is arranged on one side of the screening box (2) and used for collecting silica gel cat litter with different particle sizes, and the driving device is connected with the bottom of the screening box (2) and used for driving the screening box (2) to vibrate. The screen comprises an upper screen (31), a middle screen (32) and a lower screen (33), and the upper screen (31), the middle screen (32) and the lower screen (33) are equidistantly arranged from top to bottom along the height of the screening box (2).

2. The silicagel cat litter production sieving apparatus according to claim 1, characterized in that: The inclination angle of the screening box (2) is 5-15 degrees.

3. The silicagel cat litter production sieving apparatus according to claim 1, characterized in that: A feeding port (201) for feeding is arranged on the top of the screening box (2). A discharging port (202) for discharging is arranged on one side of the screening box (2), and the discharging port (202) is equidistantly arranged along the height direction of the screening box (2).

4. The silicagel cat litter production sieving apparatus according to claim 1, characterized in that: A plurality of upper screening holes (311) are arranged in the upper screen (31), and the upper screening holes (311) are equidistantly arranged along the length and width directions of the upper screen (31). A plurality of middle screening holes (321) are arranged in the middle screen (32), and the middle screening holes (321) are equidistantly arranged along the length and width directions of the middle screen (32). A plurality of lower screening holes (331) are arranged in the lower screen (33), and the lower screening holes (331) are equidistantly arranged along the length and width directions of the lower screen (33), and the diameters of the upper screening holes (311), the middle screening holes (321) and the lower screening holes (331) gradually decrease from top to bottom.

5. The silicagel cat litter production sieving apparatus according to claim 3, characterized in that: A clamping groove (203) is arranged on one side of the screening box (2), the clamping groove (203) is on the same side of the discharging port (202), and the clamping groove (203) is below the discharging port (202). One side of the collecting frame (4) is provided with a clamping plate (401) integrally formed and corresponding to the clamping groove (203), the clamping plate (401) is matched with the clamping groove (203), and a handle (403) is fixedly installed on the collecting frame (4).

6. The silicagel cat litter production sieving apparatus according to claim 5, characterized in that: Grooves (204) are arranged on the upper and lower walls of the clamping groove (203), the clamping plate (401) is integrally formed and corresponds to the grooves (204), the protrusions (402) are matched with the grooves (204), and the collecting frame (4) is installed on the screening box (2) through the clamping plate (401) and the clamping groove (203), the protrusions (402) and the grooves (204).

7. The silicagel cat litter production sieving apparatus according to claim 1, characterized in that: A plurality of observation windows (205) are arranged on the side wall of the screening box (2), and the observation windows (205) are equidistantly arranged along the length direction of the screening box (2).

8. The silicagel cat litter production sieving apparatus according to claim 1, characterized in that: The driving device comprises a vibrating motor (5), a fixed frame (6) is fixedly installed at the bottom of the screening box (2), the vibrating motor (5) is installed on the fixed frame (6), and an output shaft on the vibrating motor (5) is installed at the bottom of the screening box (2).

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