Dust cleaning device for cat litter production

Abstract

The utility model provides a dust cleaning device for cat litter production. The dust cleaning device comprises a machine shell, a top cover, a dust removal box, a dust removal pipe and the like. The step of replacing the cleaning head is omitted, so that the continuity of cleaning work is enhanced, and the cleaning efficiency is remarkably improved. According to the utility model, a modular design is adopted, so that key parts such as the top cover and the filter element are easy to disassemble and replace, and the convenience of maintenance and the durability of equipment are improved; by adding the damping cavity and the damping cotton, vibration and noise during operation are effectively reduced, and the comfort level of the working environment is improved; in addition, due to the design of the hopper-shaped bottom and the dust discharging pipe, the dust collecting and discharging process is simplified, and due to sliding connection of the dust collecting box, cleaning work is facilitated. Universal wheels and a brake structure are arranged, so that the mobility and the stability of the equipment are further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of vacuum cleaners, and particularly relates to a dust cleaning device for cat litter production. Background Art

[0002] With the booming pet market, cat litter, as a daily necessity for pets, is increasingly valued by consumers and manufacturers for its quality. Cat litter quality not only affects the health and comfort of pets but also directly impacts the user experience. Dust control is a crucial process step in cat litter manufacturing, as dust content directly affects the cleanliness and user experience of the litter. Dust control is not only related to the quality of the cat litter product, but also to occupational health and environmental hygiene during the production process. Excessive dust can pose a threat to the respiratory system of operators and increase pollution in the production environment, impacting production efficiency and product quality.

[0003] During the cleaning process, since the cleaning area includes various equipment and their surrounding areas, which are relatively scattered, the cleaning work is usually carried out in the order of clearing the dust in the air around the equipment and then cleaning the ground. When using traditional industrial vacuum cleaners, since they need to move between different equipment to meet cleaning needs, operators often need to frequently change the vacuum head to ensure efficient cleaning. Utility Model Content

[0004] This utility model aims to introduce an innovative dust cleaning device for cat litter production. By simplifying the switching process of the cleaning head, it significantly improves cleaning efficiency. This device is particularly suitable for continuous dust control during the cat litter production process, ensuring the cleanliness of the production environment and the health and safety of operators.

[0005] In order to achieve the above-mentioned utility model purpose, the technical solution of the utility model is as follows:

[0006] The utility model provides a dust cleaning device for cat litter production, comprising a casing, a top cover, a dust removal box, and a dust removal pipe;

[0007] The upper part of the casing is fixedly connected to the dust removal box. An air outlet duct is provided between the casing and the dust removal box. The two ends of the air outlet duct are connected to the air outlet of the dust removal box and the outside of the casing respectively.

[0008] The top of the dust box is connected to a detachable top cover, the bottom of the top cover is fixedly installed with a motor, the motor is located in the dust box, and there is a filter element under the motor, and the top of the filter element is fixedly connected to the inner wall of the dust box;

[0009] The bottom of the dust box is bucket-shaped, and the lowest end is connected to the dust exhaust pipe; there is a dust collection box below the dust exhaust pipe, which is slidably installed in the casing, and a pull-out opening is provided in the casing corresponding to the position of the dust collection box;

[0010] There are two dust removal pipes outside the casing. The inner ends of the dust removal pipes pass through the casing and the dust removal box and are connected to the electromagnetic switching valve. The electromagnetic switching valve is located inside the dust removal box and is also connected to the inside of the dust removal box. The outer end of one dust removal pipe is connected to the dust removal cover through a rotary ball valve; the outer end of the other dust removal pipe is connected to the floor brush.

[0011] There are 3 to 4 sets of universal wheels fixedly installed on the bottom of the casing, and the universal wheels are equipped with brake structures.

[0012] Preferably, a handle is provided on the top of the top cover.

[0013] Preferably, the dust removal box and the top cover are connected by threaded connection or snap connection.

[0014] Preferably, shock-absorbing cotton is stuffed between the casing and the dust removal box; the shock-absorbing cotton is stuffed to reduce vibration and noise.

[0015] Preferably, the top outer side of the filter element has threads, which are connected to the inside of the dust removal box through threads.

[0016] Preferably, the top surface of the filter element is opened corresponding to the position of the motor, which compresses the longitudinal space, improves the stability of the equipment, and at the same time requires a wider range of heights of the filter element.

[0017] Preferably, the filter element adopts a HEPA filter element, which can filter dust-laden air, intercept dust, discharge the filtered air through the air outlet pipe, and transport the dust to the dust collection box for collection.

[0018] Preferably, the dust box is slidably connected to the bottom surface of the casing.

[0019] Preferably, a latch is fixed above the drawer opening, and a latch hole is fixed correspondingly to the dust box.

[0020] Preferably, the electromagnetic switching valve is connected to the controller via an electrical signal, and the controller is arranged outside the casing.

[0021] Compared with the prior art, the advantages and beneficial effects of the present invention are: the present invention enhances the continuity of the cleaning work and significantly improves the cleaning efficiency by omitting the step of replacing the cleaning head.

[0022] The utility model adopts a modular design, which makes key components such as the top cover and filter element easy to disassemble and replace, improving the convenience of maintenance and the durability of the equipment; the addition of shock-absorbing chamber and shock-absorbing cotton effectively reduces vibration and noise during operation, and improves the comfort of the working environment; in addition, the design of the bucket-shaped bottom and dust exhaust pipe simplifies the dust collection and discharge process, and the sliding connection of the dust box facilitates cleaning; the equipment of universal wheels and brake structure further improves the mobility and stability of the equipment; the negative pressure dust removal technology of the device ensures efficient dust capture capability, and the intelligent control of the electromagnetic switching valve and controller enables the equipment to flexibly respond to the cleaning needs of different equipment, whether it is to absorb dust in the air or clean the ground; the use of a rotary ball valve allows the dust collector to rotate within a certain angle, which increases the flexibility and safety of operation; the threaded connection design of the filter element not only improves the filtration efficiency, but also compresses the longitudinal space through the opening design, thereby enhancing the stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0024] Figure 2 yes Figure 1 A schematic diagram of the enlarged structure of part A;

[0025] Figure 3 It is a schematic diagram of the cross-sectional structure of the present utility model.

[0026] Numbers in the figure: 1. Casing; 2. Top cover; 3. Dust removal box; 4. Handle; 5. Vacuum cleaner motor; 6. Filter element; 7. Dust exhaust pipe; 8. Dust collection box; 9. Latch; 10. Latch hole; 11. Dust removal pipe; 12. Solenoid switching valve; 13. Rotary ball valve; 14. Dust cover; 15. Floor brush; 16. Universal wheel. DETAILED DESCRIPTION

[0027] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not intended to limit the present invention.

[0028] The cat litter production dust cleaning device described in the utility model is as follows Figures 1-3 As shown; including a housing 1, a top cover 2, a dust removal box 3, and a dust removal pipe 11;

[0029] A dust removal box 3 is provided inside the upper half of the casing 1, and a detachable top cover 2 is connected to the top of the dust removal box 3, and a handle 4 is provided on the top of the top cover 2; as a connection method between the dust removal box 3 and the top cover 2, a thread or a slot is provided on the inner wall of the dust removal box 3, which is connected to the thread / block provided at the corresponding position of the top cover 2; the detachable top cover 2 facilitates maintenance and replacement of internal components, thereby improving operational convenience.

[0030] The dust removal box 3 is fixedly connected to the casing 1, and the space between them is a shock-absorbing chamber. An air outlet pipe is arranged in the shock-absorbing chamber. The two ends of the air outlet pipe are respectively connected to the air outlet of the dust removal box 3 and the outside of the casing 1. Shock-absorbing cotton is stuffed in the shock-absorbing chamber; the shock-absorbing cotton is filled to reduce vibration and noise. At the same time, an air outlet pipe is arranged in the shock-absorbing chamber, connecting the air outlet of the vacuum cleaner motor 5 and the outside of the casing 1 for discharging filtered air.

[0031] There is a vacuum cleaner motor 5 in the dust removal box 3, and the top of the vacuum cleaner motor 5 is fixed to the bottom of the top cover 2; there is a filter core 6 below the vacuum cleaner motor 5, and the top outer side of the filter core 6 has threads and is connected to the inside of the dust removal box 3 through threads.

[0032] The top surface of the filter element 6 corresponds to the position opening of the vacuum cleaner motor 5, compressing the longitudinal space, improving the stability of the equipment, and at the same time requiring a wider range of heights of the filter element; the bottom of the dust removal box 3 is bucket-shaped, and the lowest end is connected to the dust exhaust pipe 7; the filter element 6 adopts a HEPA filter element, which can filter dust-laden air, intercept dust, and discharge the filtered air through the outlet pipe, and the dust is transported to the dust collection box 8 for collection.

[0033] A dust box 8 is provided below the dust exhaust pipe 7. The dust box 8 is slidably connected to the bottom surface of the casing 1 and can slide back and forth. A pull-out opening is provided on the front side of the casing 1 corresponding to the position of the dust box 8. A latch 9 is fixed above the pull-out opening, and a latch hole 10 is fixed corresponding to the dust box 8.

[0034] Two dust removal pipes 11 are provided outside the housing 1. The inner ends of the dust removal pipes 11 pass through the housing 1 and the dust removal box 3 and are connected to an electromagnetic switching valve 12. The electromagnetic switching valve 12 is located inside the dust removal box 3 and is also connected to the interior of the dust removal box 3. The electromagnetic switching valve 12 is connected to a controller via an electrical signal, and the controller is provided outside the housing 1.

[0035] The outer end of one dust removal pipe 11 is connected to a dust removal cover 14 through a rotary ball valve 13. The dust removal cover 14 can rotate within a certain angle to absorb dust in the air; the outer end of the other dust removal pipe 11 is connected to a floor brush 15 for cleaning the floor. The controller adjusts the electromagnetic switching valve 12 to enable the two dust removal pipes 11 to work separately or simultaneously.

[0036] The bottom of the housing 1 is fixedly mounted with 3 to 4 sets of universal wheels 16, each with a brake structure; this facilitates movement between devices and allows for cleaning at one location.

[0037] The working principle of this utility model:

[0038] (1) Negative pressure generation: After the vacuum cleaner motor 5 is started, negative pressure is formed inside the dust removal box 3, attracting dust-laden air into it;

[0039] (2) Filtration process: Dust-laden air passes through the filter element 6, the dust is intercepted, and the air is purified;

[0040] (3) Dust collection: The filtered dust falls below the dust removal box 3 and enters the dust collection box 8 through the dust exhaust pipe 7;

[0041] (4) Solenoid switching valve 12: As needed, adjust the solenoid switching valve 12 to control the dust collection work of the dust hood 14 or the floor brush 15;

[0042] (5) Maintenance and cleaning: The dust box 8 can be slid out for cleaning, and the filter element 6 should be replaced or cleaned regularly;

[0043] (6) Movement: The universal wheel 16 and the brake structure facilitate the movement and fixation of the equipment;

[0044] The working principle of the entire device embodies an efficient and automated dust cleaning process. Through the continuous operation of negative pressure suction, filtration, collection and dust exhaust, it achieves effective control and management of the dust generated during the cat litter production process.

[0045] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the above embodiments, it is still possible for a person skilled in the art to modify the technical solutions described in the above embodiments, or to replace some of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions claimed to be protected by the present invention.

Claims

1. A cat litter production dust cleaning device, characterized in that: It includes a housing (1), a top cover (2), a dust removal box (3), and a dust removal pipe (11); The upper part of the housing (1) is fixedly connected to the dust removal box (3), and an air outlet pipe is provided between the housing (1) and the dust removal box (3), with both ends of the air outlet pipe being connected to the air outlet of the dust removal box (3) and the outside of the housing (1) respectively; The top of the dust removal box (3) is connected to a detachable top cover (2), a vacuum cleaner motor (5) is fixedly installed at the bottom of the top cover (2), the vacuum cleaner motor (5) is located in the dust removal box (3), a filter core (6) is provided below the vacuum cleaner motor (5), and the top of the filter core (6) is fixedly connected to the inner wall of the dust removal box (3); The bottom of the dust removal box (3) is bucket-shaped, and the lowest end is connected to the dust exhaust pipe (7); a dust collecting box (8) is provided below the dust exhaust pipe (7), and the dust collecting box (8) is slidably installed in the housing (1), and a pull-out opening is provided in the housing (1) at a position corresponding to the dust collecting box (8); Two dust removal pipes (11) are provided outside the housing (1). The inner ends of the dust removal pipes (11) pass through the housing (1) and the dust removal box (3) and are connected to an electromagnetic switching valve (12). The electromagnetic switching valve (12) is located inside the dust removal box (3). The electromagnetic switching valve (12) is also connected to the interior of the dust removal box (3). The outer end of one dust removal pipe (11) is connected to a dust removal cover (14) via a rotary ball valve (13). The outer end of the other dust removal pipe (11) is connected to a floor brush (15). Three to four sets of universal wheels (16) are fixedly mounted on the bottom of the housing (1), and the universal wheels (16) are provided with a brake structure.

2. The cat litter production dust cleaning device according to claim 1, characterized in that: A handle (4) is provided on the top of the top cover (2).

3. The cat litter production dust cleaning device according to claim 1, characterized in that: The dust removal box (3) and the top cover (2) are connected by threaded connection or snap connection.

4. The cat litter production dust cleaning device according to claim 1, characterized in that: Shock-absorbing cotton is stuffed between the housing (1) and the dust removal box (3).

5. The cat litter production dust cleaning device according to claim 1, characterized in that: The top outer side of the filter core (6) is threaded and is connected to the inside of the dust removal box (3) through the thread.

6. The cat litter production dust cleaning device according to claim 1, characterized in that: The top surface of the filter core (6) corresponds to the position opening of the vacuum cleaner motor (5).

7. The cat litter production dust cleaning device according to claim 1, characterized in that: The filter element adopts HEPA filter element.

8. The cat litter production dust cleaning device according to claim 1, characterized in that: The dust collecting box (8) is slidably connected to the bottom surface of the casing (1).

9. The cat litter production dust cleaning device according to claim 1, characterized in that: A latch (9) is fixed above the drawer opening, and a latch hole (10) is correspondingly fixed to the dust box (8).

10. The cat litter production dust cleaning device according to claim 1, characterized in that: The electromagnetic switching valve (12) is connected to a controller via an electrical signal, and the controller is arranged outside the casing (1).

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