Oil smoke pipeline and sewer cleaning device
By designing a fume pipe and sewer cleaning device that combines the guide sleeve and high-pressure pipe, the problem of existing equipment shaking during high-pressure water spraying is solved, and the smooth and stable water wall formation of the cleaning process is achieved, which significantly improves the cleaning effect.
Patent Information
- Application Number
- CN202421617200.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-09
AI Technical Summary
Existing oil fume pipe cleaning equipment is prone to violent shaking when spraying water at high pressure, resulting in the inability to clean the hose and nozzle smoothly along the oil fume pipe, and there is a leakage and the cleaning effect is poor.
A fume pipe and sewer cleaning device is designed, and a guide sleeve and a high-pressure pipe are combined. The guide sleeve includes a front guide part, a middle overhead part and a rear guide part. The front guide part and the rear guide part are provided with a guide surface outside. The guide sleeve is fixedly connected to the high-pressure pipe, and the front and rear nuts are used to connect the nozzle and the water supply pipe.
The device can pass through obstacles smoothly during the cleaning process, ensuring smoothness of the cleaning process, and the nozzle will not shake strongly when spraying water, forming a stable water wall, effectively scraping oil and dust, achieving all-round cleaning of the inner wall of the oil fume pipe and sewer, and significantly improving the cleaning effect.
Smart Images
Figure CN222790066U_ABST
Abstract
Description
[Technical field]
[0001] The utility model relates to the technical field of pipeline cleaning equipment, in particular to a device for cleaning oil fume pipelines and sewers. [Background technology]
[0002] The existing technology for cleaning oil fume ducts usually uses a hose and a nozzle to extend into the interior of the duct. Due to the complex dirt situation in the duct and the violent shaking of the hose and the nozzle when spraying water under high pressure, the hose and the nozzle cannot be smoothly cleaned forward along the oil fume duct, resulting in leakage and poor cleaning effect. [Utility Model Content]
[0003] In order to overcome the above problems, the utility model proposes a fume duct and sewer cleaning device which can effectively solve the above problems.
[0004] The utility model provides a technical solution to solve the above technical problems: to provide an oil fume duct and sewer cleaning device, including a guide sleeve, a high-pressure pipe is arranged in the guide sleeve, the front end of the high-pressure pipe is connected with a front nut, the rear end of the high-pressure pipe is connected with a rear nut, the front nut extends from the front end of the guide sleeve, and the rear nut extends from the rear end of the guide sleeve; the guide sleeve includes a front guide part, a middle transition part and a rear guide part, the front guide part and the rear guide part are respectively connected to the two ends of the middle transition part, a front guide surface is arranged on the outer side of the front guide part, and a rear guide surface is arranged on the outer side of the rear guide part; the front nut extends from the front guide part, and the rear nut extends from the rear guide part.
[0005] Preferably, the front nut is used to connect the nozzle, the rear nut is used to connect the water supply pipe, and the water supply pipe is used to connect the water supply pump device.
[0006] Preferably, the front guide surface is a conical surface, and the rear guide surface is a conical surface.
[0007] Preferably, the middle transition portion is cylindrical, and the front guide portion and the rear guide portion are integrally formed at two ends of the middle transition portion.
[0008] Preferably, the high-pressure pipe is fixedly connected to the guide sleeve, and the front nut and the rear nut are fixedly connected to both ends of the high-pressure pipe respectively.
[0009] Preferably, the guide sleeve is made of 1 mm thick 304 stainless steel.
[0010] Preferably, the high-pressure pipe is a round pipe with a diameter of 18 mm and a wall thickness of 3 mm, and is made of 304 stainless steel.
[0011] Preferably, the front nut and the rear nut are M18 extended nuts, and the front nut and the rear nut are fully welded and fully pulled with the high-pressure pipe.
[0012] Compared with the prior art, the oil fume duct and sewer cleaning device of the utility model has a front guide surface on the outside of the front guide part and a rear guide surface on the outside of the rear guide part, so the guide sleeve can smoothly pass through obstacles encountered during the forward or backward movement, which is more conducive to the smoothness of the entire cleaning process. In addition, the guide sleeve has a stabilizing effect in the oil fume duct, so that the nozzle will not produce strong shaking when spraying water, and the water spraying effect can easily form a relatively stable water wall, which is conducive to the formation of oil and dirt scraping effect in the oil fume duct and sewer. When moving forward, the water spray is pushed forward by the reverse pressure of the water, and when moving backward, it can be manually pulled back and forth to scrape oil and dirt, which is conducive to all-round cleaning of the inner wall of the oil fume duct and sewer, and the cleaning effect is good.
Brief Description of the Drawings
[0013] Figure 1 This is a front view of the oil fume duct and sewer cleaning device of the utility model;
[0014] Figure 2 It is a side view of the oil fume duct and sewer cleaning device of the utility model. [Specific implementation method]
[0015] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and implementation examples. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0016] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are limited to relative positions on the specified view rather than absolute positions.
[0017] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0018] See also Figure 1 and Figure 2 The oil fume pipe and sewer cleaning device of the utility model includes a guide sleeve 10, in which a high-pressure pipe 20 is arranged, a front nut 31 is connected to the front end of the high-pressure pipe 20, and a rear nut 32 is connected to the rear end of the high-pressure pipe 20. The front nut 31 extends from the front end of the guide sleeve 10, and the rear nut 32 extends from the rear end of the guide sleeve 10.
[0019] The front nut 31 is used to connect the nozzle, and the rear nut 32 is used to connect the water supply pipeline. The water supply pipeline is used to connect the water supply pump device.
[0020] The guide sleeve 10 includes a front guide portion 11, a middle transition portion 12 and a rear guide portion 13, wherein the front guide portion 11 and the rear guide portion 13 are respectively connected to two ends of the middle transition portion 12, a front guide surface 111 is disposed on the outer side of the front guide portion 11, and a rear guide surface 131 is disposed on the outer side of the rear guide portion 13.
[0021] The front nut 31 extends from the front guide portion 11 , and the rear nut 32 extends from the rear guide portion 13 .
[0022] During operation, the water supply pipeline provides a high-pressure and high-temperature water source, which is sprayed from the nozzle. The front end of the nozzle is provided with a plurality of oblique spray holes. When the high-pressure water is sprayed, a forward thrust can be generated, which drives the guide sleeve 10 to move forward for cleaning. Since the front guide portion 11 is provided with a front guide surface 111 on the outside, and the rear guide portion 13 is provided with a rear guide surface 131 on the outside, the guide sleeve 10 can smoothly pass through obstacles encountered during the forward or backward movement, which is more conducive to the smoothness of the entire cleaning process. In addition, the guide sleeve 10 has a stabilizing effect in the oil fume pipe and the sewer, so that the nozzle will not produce strong shaking when spraying water, and the water spraying effect is easy to form a relatively stable water wall, which is conducive to the formation of an oil fume and sewer scraping effect. When moving forward, the water spray is pushed forward by the reverse pressure of the water, and when moving backward, it can be scraped back and forth by manual hand, which is conducive to all-round cleaning of the inner wall of the oil fume pipe and the sewer, and the cleaning effect is good.
[0023] The front guide surface 111 is a conical surface with an arc design, and the rear guide surface 131 is a conical surface with an arc design.
[0024] The intermediate transition portion 12 is cylindrical.
[0025] The front guide portion 11 and the rear guide portion 13 are integrally formed at two ends of the middle transition portion 12 .
[0026] The high-pressure pipe 20 is fixedly connected to the guide sleeve 10 , and the front nut 31 and the rear nut 32 are fixedly connected to both ends of the high-pressure pipe 20 , respectively.
[0027] The guide sleeve 10 is made of 1 mm thick 304 stainless steel.
[0028] The high pressure pipe 20 is a round pipe with a diameter of 18 mm and a wall thickness of 3 mm, and is made of 304 stainless steel.
[0029] The front nut 31 and the rear nut 32 are M18 extended nuts, and the front nut 31 and the rear nut 32 are fully welded and fully pulled with the high-pressure pipe 20 .
[0030] Compared with the prior art, the oil fume duct and sewer cleaning device of the utility model has a front guide surface 111 disposed on the outside of the front guide part 11, and a rear guide surface 131 disposed on the outside of the rear guide part 13, so that the guide sleeve 10 can smoothly pass through obstacles encountered during the forward or backward movement, which is more conducive to the smoothness of the entire cleaning process. In addition, the guide sleeve 10 has a stabilizing effect in the oil fume duct and sewer, so that the nozzle will not produce strong shaking when spraying water, and the water spraying effect can easily form a relatively stable water wall, which is conducive to the formation of oil and dirt scraping effect in the oil fume duct and sewer. When moving forward, the water spray is pushed forward by the reverse pressure of the water, and when moving backward, it can be manually pulled back and forth to scrape oil and dirt, which is conducive to all-round cleaning of the inner wall of the oil fume duct and sewer, and the cleaning effect is good.
[0031] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any modifications, equivalent substitutions and improvements made within the concept of the present invention should be included in the patent protection scope of the present invention.
Claims
1. Oil fume pipe and sewer cleaning device, characterized in that: The guide sleeve comprises a guide sleeve, wherein a high-pressure pipe is arranged in the guide sleeve, a front nut is connected to the front end of the high-pressure pipe, a rear nut is connected to the rear end of the high-pressure pipe, the front nut extends from the front end of the guide sleeve, and the rear nut extends from the rear end of the guide sleeve; The guide sleeve comprises a front guide portion, a middle transition portion and a rear guide portion, wherein the front guide portion and the rear guide portion are respectively connected to two ends of the middle transition portion, a front guide surface is disposed on the outer side of the front guide portion, and a rear guide surface is disposed on the outer side of the rear guide portion; The front nut extends from the front guide portion, and the rear nut extends from the rear guide portion.
2. The oil fume pipe and sewer cleaning device according to claim 1, characterized in that: The front nut is used to connect the spray head, the rear nut is used to connect the water supply pipe, and the water supply pipe is used to connect the water supply pump device.
3. The oil fume pipe and sewer cleaning device according to claim 1, characterized in that: The front guide surface is a conical surface, and the rear guide surface is a conical surface.
4. The oil fume pipe and sewer cleaning device according to claim 1, characterized in that: The middle transition portion is cylindrical, and the front guide portion and the rear guide portion are integrally formed at two ends of the middle transition portion.
5. The oil fume pipe and sewer cleaning device according to claim 1, characterized in that: The high-pressure pipe is fixedly connected to the guide sleeve, and the front nut and the rear nut are fixedly connected to both ends of the high-pressure pipe respectively.
6. The oil fume pipe and sewer cleaning device according to claim 1, characterized in that: The guide sleeve is made of 1 mm thick 304 stainless steel.
7. The oil fume pipe and sewer cleaning device according to claim 1, characterized in that: The high-pressure pipe is a round pipe with a diameter of 18 mm and a wall thickness of 3 mm, and is made of 304 stainless steel.
8. The oil fume pipe and sewer cleaning device according to claim 7, characterized in that: The front nut and the rear nut are M18 extended nuts, and the front nut and the rear nut are fully welded and fully pulled with the high-pressure pipe.