360-degree unpowered rotary spraying cleaning device

Abstract

The utility model discloses a 360-degree unpowered rotary spraying cleaning device which comprises a flow dividing base, and a circulating water spraying assembly and a purified water spraying assembly are rotationally connected to the flow dividing base. The circulating water spraying assembly comprises two L-shaped circulating water spraying pipes and a circulating water shaft sleeve, the two L-shaped circulating water spraying pipes are of a central symmetry structure, the circulating water shaft sleeve serves as the symmetry center, the two circulating water spraying pipes communicate with the circulating water shaft sleeve, and the outer side of the upper end of the outer cavity is sleeved with the circulating water shaft sleeve in a sealed mode. The circulating water shaft sleeve is rotationally connected with the outer cavity, and relates to the technical field of cleaning equipment, through 360-degree unpowered rotation, cleaning dead angles are effectively avoided, objects can be comprehensively and uniformly cleaned, the cleaning quality is improved, external power equipment is not needed, the equipment cost and the operation cost are reduced, and meanwhile the maintenance cost caused by damage of power parts is reduced. The device is simple in overall structure, few in parts and easy to install and maintain, and reliability and stability of the device are improved.

Description

Technical Field

[0001] This utility model belongs to the field of cleaning equipment technology, specifically a 360-degree non-powered rotating spray cleaning device. Background Technology

[0002] In food processing enterprises and sales outlets, equipment cleaning is essential. Traditional spray cleaning devices are often fixed, and their directional cleaning has unpredictable blind spots, failing to fully cover the objects to be cleaned and affecting the cleaning effect. Some rotating spray devices require external power equipment to rotate, which not only increases costs but also leads to problems such as easy damage to power transmission components and complex maintenance.

[0003] Therefore, there is an urgent need for a spray cleaning device that can achieve 360-degree automatic rotation without power, and is simple in structure and low in cost. Utility Model Content

[0004] The purpose of this invention is to provide a 360-degree non-powered rotating spray cleaning device to solve the problems mentioned in the background art.

[0005] The technical solution adopted in this utility model is as follows:

[0006] A 360-degree non-powered rotating spray cleaning device includes a diversion base, on which a circulating water spray assembly and a clean water spray assembly are rotatably connected. The clean water spray assembly is located inside the circulating water spray assembly. Both the circulating water spray assembly and the clean water spray assembly are provided with a plurality of spray nozzles, and each spray nozzle is provided with a nozzle.

[0007] The circulating water spray assembly includes two L-shaped circulating water spray pipes and a circulating water bushing. The two L-shaped circulating water spray pipes adopt a centrally symmetrical structure with the circulating water bushing as the center of symmetry. Both circulating water spray pipes are connected to the circulating water bushing. The circulating water bushing is sealed on the outer side of the upper end of the outer cavity and is rotatably connected to the outer cavity.

[0008] Preferably, the diverter seat has a clean water channel inside, and its outer cavity is a circulating water channel. The upper outer wall of the outer cavity has several circulating water through holes.

[0009] Preferably, the water purification spray assembly includes two symmetrically arranged water purification spray pipes and a water purification bushing. Both water purification spray pipes are connected to the water purification bushing. The water purification bushing is located above the diverter seat, and a cap is inserted into the upper end of the water purification bushing.

[0010] Preferably, the cap has a hollow internal structure, with its lower end sealed to the upper end of the clean water channel. The outer side of the cap has several clean water passage holes, and the clean water bushing is sealed on the outer side of the cap. The clean water bushing is rotatably connected to the cap.

[0011] Preferably, the lower end of the outer cavity is connected to a circulating water pipe, and the circulating water enters the circulating water spray pipe through the circulating water through-hole and the circulating water bushing.

[0012] Preferably, the lower end of the purified water channel passes through the lower side wall of the diverter seat and is connected to the purified water pipe, while its upper end passes through the top of the diverter seat and is connected to the purified water spray assembly.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0014] In this invention, the 360-degree powerless rotation effectively avoids cleaning dead angles, enabling comprehensive and uniform cleaning of objects, thus improving cleaning quality. It requires no external power equipment, reducing equipment and operating costs, and also lowering maintenance costs due to damage to power components. The device has a simple overall structure with few parts, making it easy to install and maintain, thereby improving the reliability and stability of the equipment. Attached Figure Description

[0015] Figure 1 This is the front view of the present invention;

[0016] Figure 2 This is a top view of the present invention;

[0017] Figure 3 This is an exploded view of the present invention;

[0018] Figure 4 This is a sectional view of the flow divider of this utility model;

[0019] In the diagram: 1. Diverter seat; 11. Clean water flow channel; 12. Outer cavity; 13. Circulating water through hole; 2. Circulating water spray assembly; 21. Circulating water spray pipe; 22. Circulating water bushing; 3. Clean water spray assembly; 31. Clean water spray pipe; 32. Clean water bushing; 33. Sealing cap; 34. Clean water through hole; 4. Spray nozzle; 5. Nozzle; 6. Circulating water pipe; 7. Clean water pipe. Detailed Implementation

[0020] The specific embodiments of this utility model are described in detail below.

[0021] The "range" disclosed in this utility model is defined by a lower limit and an upper limit. A given range is defined by selecting a lower limit and an upper limit, which define the boundaries of a particular range. Ranges defined in this way can include or exclude endpoints and can be arbitrarily combined; that is, any lower limit can be combined with any upper limit to form a range. For example, if a range of 10–50 is listed for a specific parameter, it is also expected that ranges of 10–40 and 20–50 are also included. Furthermore, if the minimum range values ​​are listed as 1 and 2, and the maximum range values ​​are listed as 3, 4, and 5, then the following ranges are all expected: 1–3, 1–4, 1–5, 2–3, 2–4, and 2–5. In this application, unless otherwise stated, the numerical range "a–b" represents a shortened representation of any combination of real numbers between a and b, where a and b are real numbers. For example, the numerical range "0–5" means that all real numbers between "0–5" have been listed herein; "0–5" is merely a shortened representation of these numerical combinations.

[0022] Unless otherwise specified, all embodiments and optional embodiments of this application can be combined to form new technical solutions.

[0023] Unless otherwise specified, all technical features and optional technical features of this application may be combined to form new technical solutions.

[0024] Unless otherwise specified, all steps in this application may be performed sequentially or randomly, preferably sequentially. For example, the method includes steps (a) and (b), indicating that the method may include steps (a) and (b) performed sequentially, or it may include steps (b) and (a) performed sequentially. For example, the mention that the method may also include step (c) indicates that step (c) may be added to the method in any order. For example, the method may include steps (a), (b), and (c), or it may include steps (a), (c), and (b), or it may include steps (c), (a), and (b), etc.

[0025] Unless otherwise specified, the terms "comprising" and "including" as used in this application can be open-ended or closed-ended. For example, "comprising" and "including" can mean that other components not listed may also be included, or that only the listed components may be included.

[0026] Unless otherwise specified, the reaction will proceed under normal temperature and pressure conditions.

[0027] Unless otherwise specified, all parts or percentages are by weight or by weight percentage.

[0028] In this invention, all the substances used are known substances that can be purchased or synthesized by known methods.

[0029] In this invention, all the devices or equipment used are conventional devices or equipment known in the art and are readily available.

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0031] Example:

[0032] A 360-degree non-powered rotating spray cleaning device, such as Figure 1-4 As shown, it includes a diversion seat 1, on which a circulating water spray assembly 2 and a clean water spray assembly 3 are rotatably connected. The clean water spray assembly 3 is located inside the circulating water spray assembly 2. Both the circulating water spray assembly 2 and the clean water spray assembly 3 are provided with a number of spray nozzles 4, and each spray nozzle 4 is provided with a nozzle 5.

[0033] The circulating water spray assembly 2 includes two L-shaped circulating water spray pipes 21 and a circulating water bushing 22. The two L-shaped circulating water spray pipes 21 adopt a centrally symmetrical structure with the circulating water bushing 22 as the center of symmetry. Both circulating water spray pipes 21 are connected to the circulating water bushing 22. The circulating water bushing 22 is sealed on the outer side of the upper end of the outer cavity 12 and is rotatably connected to the outer cavity 12.

[0034] In one possible implementation, the diversion seat 1 has a clean water flow channel 11 inside, and the outer cavity 12 outside it is a circulating water flow channel. The outer wall of the upper end of the outer cavity 12 has several circulating water through holes.

[0035] In one possible implementation, the water purification spray assembly 3 includes two symmetrically arranged water purification spray pipes 31 and a water purification bushing 32. Both water purification spray pipes 31 are connected to the water purification bushing 32. The water purification bushing 32 is located above the diverter seat 1, and a cap 33 is inserted into the upper end of the water purification bushing 32.

[0036] In one possible implementation, the cap 33 has a hollow structure inside, and its lower end is sealed to the upper end of the clean water channel 11. A clean water passage hole 34 is opened on the outside of the cap 33, and the clean water bushing 32 is sealed on the outside of the cap 33. The clean water bushing 32 is rotatably connected to the cap 33.

[0037] In one possible implementation, the lower end of the outer cavity 12 is connected to a circulating water pipe 6, and the circulating water enters the circulating water spray pipe 21 through the circulating water through hole and the circulating water bushing 22.

[0038] In one possible implementation, the lower end of the water purification channel 11 passes through the lower side wall of the diversion seat 1 and is connected to the water purification pipe 7, while its upper end passes through the top of the diversion seat 1 and is connected to the water purification spray assembly 3.

[0039] In one possible implementation, a 360-degree non-powered rotating spray cleaning device includes:

[0040] Circulating spray assembly: The circulating water spray assembly 2 and the clean water spray assembly 3 are evenly distributed with 8 nozzles 5. The spray angle of the nozzle 5 is 30 degrees to the nozzle seat plane, and the orifice diameter of the nozzle 5 is 3mm.

[0041] Rotating mechanism: Both the circulating water bushing 22 and the clean water bushing 32 are made of stainless steel with a diameter of 38mm. The bearings are deep groove ball bearings, which can withstand the radial and axial forces generated when the nozzle assembly rotates.

[0042] Liquid inlet pipe: The clean water flow channel 11 uses a SUS304 stainless steel pipe with an inner diameter of 19mm, which is connected to an external cleaning fluid supply pump with a flow rate of 6 cubic meters per hour and a pressure of 0.3 MPa. The circulating water inlet pipe uses a SUS304 stainless steel pipe with an inner diameter of 38mm, which is connected to an external cleaning fluid supply pump with a flow rate of 30 cubic meters per hour and a pressure of 0.6 MPa.

[0043] Diverter: Diverter seat 1 is a metal block with two diversion channels inside. Each diversion channel is connected to a nozzle to ensure uniform distribution of cleaning fluid.

[0044] In one possible implementation, the object to be cleaned is placed in a suitable position below or around the cleaning device. The cleaning fluid supply pump is then activated, and the cleaning fluid enters the distributor through the inlet pipe, from which it is distributed to each nozzle. The cleaning fluid sprayed from the nozzle generates a reaction force, causing the nozzle assembly to rotate around the rotation axis, thus providing all-around spray cleaning to the object.

[0045] By adopting the above technical solution:

[0046] When the cleaning fluid enters the nozzle assembly through the inlet pipe, the special angle design of the nozzle generates a reaction force. Under the action of this reaction force, the nozzle assembly rotates around the rotation axis, thus achieving 360-degree unpowered rotating spraying, which can fully cover the object to be cleaned.

[0047] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A 360 degree unpowered rotational spray cleaning device, characterized by: The utility model provides a water purifying device, including the flow distribution seat (1), the circulating water spray assembly (2) and the clean water spray assembly (3) are rotatably connected on the flow distribution seat (1), the clean water spray assembly (3) is located the inside of circulating water spray assembly (2), and the circulating water spray assembly (2) and the clean water spray assembly (3) are equipped with a plurality of water spray openings (4) on all, and the water spray opening (4) is equipped with the nozzle (5) on all, The circulating water spray assembly (2) includes two L-shaped circulating water spray pipes (21) and a circulating water shaft sleeve (22), the two L-shaped circulating water spray pipes (21) adopt a central symmetry structure, and the circulating water shaft sleeve (22) is the symmetry center, and the two circulating water spray pipes (21) are communicated with the circulating water shaft sleeve (22), the circulating water shaft sleeve (22) is sealed and sleeved on the outer side of the upper end of the outer cavity (12), and the circulating water shaft sleeve (22) is rotatably connected with the outer cavity (12).

2. A 360 degree unpowered rotating spray cleaning apparatus as claimed in claim 1, wherein: The flow distribution seat (1) is internally provided with a clean water flow channel (11), and an outer cavity (12) on the outer side thereof is a circulating water flow channel, a plurality of circulating water through holes are formed in the outer wall of the upper end of the outer cavity (12).

3. A 360 degree self-energizing rotating spray cleaning device as claimed in claim 2, wherein: The clean water spray assembly (3) includes two symmetrically arranged clean water spray pipes (31) and a clean water shaft sleeve (32), the two clean water spray pipes (31) are communicated with the clean water shaft sleeve (32), the clean water shaft sleeve (32) is arranged above the flow distribution seat (1), and a cap (33) is inserted into the upper end of the clean water shaft sleeve (32).

4. A 360 degree self-rotating spray cleaning device as claimed in claim 3, wherein: The cap (33) has a hollow structure inside, the lower end of the cap (33) is sealingly connected with the upper end of the clean water flow channel (11), a plurality of clean water through holes (34) are formed in the outer side of the cap (33), the clean water shaft sleeve (32) is sealingly sleeved on the outer side of the cap (33), and the clean water shaft sleeve (32) is rotatably connected with the cap (33).

5. A 360 degree self-energizing rotating spray cleaning device as claimed in claim 2, wherein: The lower end of the outer cavity (12) is communicated with a circulating water pipe (6), and the circulating water passes through the circulating water through holes, enters the circulating water spray pipes (21) through the circulating water shaft sleeve (22).

6. A 360 degree self-energizing rotating spray cleaning device as claimed in claim 2, wherein: The lower end of the clean water flow channel (11) penetrates the side wall of the lower end of the flow distribution seat (1) and is communicated with a clean water pipe (7), and the upper end thereof penetrates the top of the flow distribution seat (1) and is communicated with the clean water spray assembly (3).

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