Heating structure for kitchen sewer line capable of preventing oil dirt from being solidified
By installing heating resistor wires, insulation cotton and aluminum foil protective sleeves on the kitchen sewer pipes, the problem of condensation and blockage of oil stains is solved, and the melting and flowing of oil stains is achieved, ensuring the normal discharge of kitchen sewage and the smooth flow of pipelines are ensured.
Patent Information
- Application Number
- CN202420740944.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-11
AI Technical Summary
Oil stains in the kitchen sewer pipes are attached to the inner wall of the pipe after condensation, resulting in a shrinking and blocking of the inner diameter of the pipe, affecting the normal discharge of sewage.
A protective sleeve including heating resistor wire, insulation cotton and aluminum foil is designed to generate heat through heating resistor wire, insulation cotton is stored heat, and aluminum foil is efficiently conducting heat to the surface of the pipeline, melting oil and stains, and preventing condensation and blockage.
Effectively prevent oil stains from solidifying, avoid pipeline blockage, ensure normal discharge of sewage, and extend the service life of the pipeline.
Smart Images
Figure CN222140220U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of kitchen drainage pipes, in particular to a heating structure for kitchen drainage pipes which can prevent grease from solidifying. Background Art
[0002] A kitchen is a room where food can be prepared and cooked. A modern kitchen usually has equipment including stoves, sinks and food storage equipment. The kitchen drain is a pipe for discharging kitchen sewage.
[0003] Most of the existing kitchen drain pipes are in use, and sewage with a lot of oil stains often flows through the pipes. The oil stains in the sewage will adhere to the inner wall of the pipe after it cools and condenses. Over a long period of time, it is easy to cause the inner diameter of the pipe to shrink, causing the kitchen drain pipe to be blocked, affecting the normal discharge of kitchen sewage. Utility Model Content
[0004] The utility model provides a heating structure for kitchen drainage pipes which can prevent grease from solidifying, and aims to solve the problem that most existing kitchen drainage pipes often flow through sewage with a lot of grease during use, and the grease in the sewage adheres to the inner wall of the pipe after condensing when cold, which can easily lead to the reduction of the inner diameter of the pipe over a long period of time, causing the kitchen drainage pipe to be blocked, affecting the normal discharge of kitchen sewage, and thus affecting the use effect.
[0005] The utility model is implemented as follows: a heating structure for a kitchen drain pipe to prevent grease from solidifying, comprising a kitchen drain pipe body, a protective sleeve is arranged on the surface of the kitchen drain pipe body, the number of the protective sleeves is several, and a heating mechanism is arranged inside the protective sleeve;
[0006] The heating mechanism comprises a heating resistance wire, thermal insulation cotton and aluminum foil paper, wherein the heating resistance wire is arranged inside the thermal insulation cotton, the thermal insulation cotton is filled inside the protective sleeve, and the aluminum foil paper is arranged on the inner wall of the protective sleeve.
[0007] In order to achieve the effect of transferring the heat generated by the heating resistor wire to the kitchen drain pipe body, as a preferred heating structure for the kitchen drain pipe to prevent oil stains from solidifying, the aluminum foil is adhered to the inner wall of the protective sleeve by external glue coating, and the surface of the aluminum foil is in contact with the surface of the kitchen drain pipe body.
[0008] In order to achieve the effect of making the protective sleeve corrosion-resistant, as a preferred heating structure for kitchen drain pipes to prevent oil stains from solidifying in the utility model, the surface of the protective sleeve is sprayed with a corrosion-resistant layer, and the material of the corrosion-resistant layer is polyurethane paint.
[0009] In order to make the protective sleeve wear-resistant, as a preferred heating structure for kitchen drain pipes to prevent oil stains from solidifying in the utility model, the surface of the corrosion-resistant layer is sprayed with a wear-resistant layer, and the material of the wear-resistant layer is tungsten carbide coating.
[0010] In order to achieve the effect of limiting the protective covers on both sides, as a preferred heating structure for kitchen drain pipes to prevent oil stains from solidifying, the surface of the protective cover is fixedly connected with strong magnets, the number of which is several, and two adjacent strong magnets are magnetically attracted to each other.
[0011] In order to facilitate the connection of the front and rear protective covers, a heating structure for kitchen drain pipes to prevent oil stains from solidifying is preferably used in the utility model. The surfaces of the protective covers are respectively fixedly connected with a Velcro hook surface and a Velcro fleece surface, and the surface of the Velcro hook surface is hooked with the surface of the Velcro fleece surface.
[0012] In order to achieve the effect of conveniently pulling the Velcro hook surface, as a preferred heating structure for kitchen drain pipes to prevent grease from solidifying in the utility model, a pull ring is fixedly connected to the surface of the Velcro hook surface.
[0013] In order to facilitate the connection of the protective covers on both sides, as a preferred heating structure for kitchen drain pipes to prevent oil stains from solidifying, the bottom of the protective cover is provided with a connecting belt, and the bottoms of two adjacent protective covers are bonded to the top of the connecting belt.
[0014] In order to facilitate the connection of the heating resistance wire inside the protective cover, as a preferred heating structure for kitchen drain pipes to prevent oil stains from solidifying, the rear side of the protective cover is fixedly connected with a heating resistance wire plug, and the front side of the protective cover is provided with a heating resistance wire jack, and the surface of the heating resistance wire plug is plugged into the inner wall of the heating resistance wire jack.
[0015] In order to achieve the effect of making the connecting belt more durable, as a preferred heating structure for kitchen drain pipes to prevent grease from solidifying in the utility model, the connecting belt is woven from nylon filaments.
[0016] Compared with the prior art, the beneficial effects of the utility model are:
[0017] The heating structure for kitchen drain pipes for preventing grease from solidifying, after a protective sleeve is wrapped around the surface of a kitchen drain pipe body, a heating resistor wire is driven by an external power supply to generate heat which is stored in heat insulation cotton, and then the temperature is transferred to the protective sleeve. At this time, the aluminum foil paper efficiently conducts the heat to the surface of the kitchen drain pipe body, so that the grease on the inner wall of the kitchen drain pipe body melts and flows out, thus preventing the condensed grease on the inner wall of the kitchen drain pipe body from clogging the kitchen drain pipe body, thus preventing the majority of existing kitchen drain pipes from often flowing with sewage with a lot of grease in use, and the grease in the sewage adheres to the inner wall of the pipe after being condensed when cold, which easily leads to a reduction in the inner diameter of the pipe for a long time, thus clogging the kitchen drain pipe and affecting the normal discharge of kitchen sewage. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is the overall structural diagram of the heating structure for kitchen drain pipes to prevent grease from solidifying according to the utility model;
[0019] Figure 2 It is a cross-sectional view of the protective cover in the utility model;
[0020] Figure 3 It is a three-dimensional connection schematic diagram of the heating mechanism in the utility model;
[0021] Figure 4 It is a schematic diagram of the three-dimensional connection between the protective cover and the Velcro surface in the utility model;
[0022] Figure 5 It is a schematic diagram of the three-dimensional structure of the rear side of the protective cover in the utility model;
[0023] Figure 6 It is a three-dimensional structural schematic diagram of the bottom of the protective cover in the utility model;
[0024] Figure 7 It is a three-dimensional structural schematic diagram of the Velcro hook surface in the utility model.
[0025] In the figure, 1. kitchen drain pipe body; 2. protective cover; 3. Velcro hook surface; 4. strong magnet; 5. heating mechanism; 501. heating resistor wire; 502. thermal insulation cotton; 503. aluminum foil; 6. wear-resistant layer; 7. corrosion-resistant layer; 8. Velcro fleece surface; 9. heating resistor wire jack; 10. heating resistor wire plug; 11. connecting belt; 12. pull ring. DETAILED DESCRIPTION
[0026] 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 in conjunction with the accompanying drawings and embodiments. 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.
[0027] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.
[0028] See also Figure 1-7 The utility model provides a technical solution: a heating structure for a kitchen drain pipe to prevent grease from solidifying, comprising a kitchen drain pipe body 1, a protective sleeve 2 is arranged on the surface of the kitchen drain pipe body 1, the number of the protective sleeves 2 is several, and a heating mechanism 5 is arranged inside the protective sleeve 2;
[0029] The heating mechanism 5 includes a heating resistor wire 501 , a heat preservation cotton 502 and an aluminum foil 503 . The heating resistor wire 501 is arranged inside the heat preservation cotton 502 . The heat preservation cotton 502 is filled inside the protective sleeve 2 . The aluminum foil 503 is arranged on the inner wall of the protective sleeve 2 .
[0030] In this embodiment: after the protective sleeve 2 is wrapped around the surface of the kitchen drain pipe body 1, the heating resistor wire 501 is driven by an external power supply to generate heat which is stored by the heat insulation cotton 502, and then the temperature is transferred to the protective sleeve 2. At this time, the aluminum foil 503 will efficiently conduct the heat to the surface of the kitchen drain pipe body 1, so that the oil stains on the inner wall of the kitchen drain pipe body 1 melt and flow out, avoiding the condensed oil stains on the inner wall of the kitchen drain pipe body 1 from clogging the kitchen drain pipe body 1, and avoiding the problem that most of the existing kitchen drain pipes often flow through the pipes with more oil stains during use. The oil stains in the sewage will adhere to the inner wall of the pipe after condensing when cold, which will easily lead to the reduction of the inner diameter of the pipe for a long time, causing the kitchen drain pipe to be blocked, affecting the normal discharge of kitchen sewage.
[0031] As a technical optimization solution of the utility model, the aluminum foil 503 is adhered to the inner wall of the protective sleeve 2 by externally coating with glue, and the surface of the aluminum foil 503 is in contact with the surface of the kitchen drain pipe body 1.
[0032] In this embodiment: the heating resistor wire 501 is driven by an external power supply to generate heat which is stored by the heat-insulating cotton 502 and then the temperature is transferred to the protective sleeve 2. At this time, the aluminum foil paper 503 will efficiently conduct the heat to the surface of the kitchen drain pipe body 1, thereby achieving the effect of transferring the heat generated by the heating resistor wire 501 to the kitchen drain pipe body 1.
[0033] As a technical optimization solution of the utility model, the surface of the protective sleeve 2 is sprayed with a corrosion-resistant layer 7, and the material of the corrosion-resistant layer 7 is polyurethane paint.
[0034] In this embodiment, the protective sleeve 2 is protected by the corrosion-resistant layer 7 made of polyurethane paint, so that the protective sleeve 2 has a corrosion-resistant function, the service life of the protective sleeve 2 is extended, and the effect of making the protective sleeve 2 have a corrosion-resistant function is achieved.
[0035] As a technical optimization solution of the utility model, the surface of the corrosion-resistant layer 7 is sprayed with a wear-resistant layer 6, and the material of the wear-resistant layer 6 is a tungsten carbide coating.
[0036] In this embodiment: by spraying a wear-resistant layer 6 of tungsten carbide coating material on the surface of the corrosion-resistant layer 7, the corrosion-resistant layer 7 and the protective sleeve 2 can be protected from wear, avoiding the use of the protective sleeve 2 being affected by wear during the installation process, thereby achieving the effect of making the protective sleeve 2 wear-resistant.
[0037] As a technical optimization solution of the utility model, a strong magnet 4 is fixedly connected to the surface of the protective sleeve 2. The number of the strong magnets 4 is several, and two adjacent strong magnets 4 are magnetically attracted to each other.
[0038] In this embodiment: by putting the protective covers 2 on both sides on the surface of the kitchen drain pipe body 1, and then closing the protective covers 2 on both sides, so that the two strong magnets 4 are magnetically attracted to each other, the strong magnets 4 can limit the protective covers 2 on both sides, thereby achieving the effect of limiting the protective covers 2 on both sides.
[0039] As a technical optimization solution of the utility model, the surface of the protective cover 2 is respectively fixedly connected with the Velcro hook surface 3 and the Velcro fleece surface 8, and the surface of the Velcro hook surface 3 is hooked with the surface of the Velcro fleece surface 8.
[0040] In this embodiment: by bringing the Velcro hook surface 3 into contact with the Velcro fleece surface 8 and hooking the Velcro hook surface 3 with the Velcro fleece surface 8, the front and rear protective covers 2 can be connected, thereby achieving the effect of facilitating the connection of the front and rear protective covers 2.
[0041] As a technical optimization solution of the utility model, a pull ring 12 is fixedly connected to the surface of the Velcro hook surface 3 .
[0042] In this embodiment: by holding the pull ring 12, the Velcro hook surface 3 can be conveniently pulled, and the Velcro hook surface 3 can be conveniently separated from the Velcro fleece surface 8, thereby achieving the effect of conveniently pulling the Velcro hook surface 3.
[0043] As a technical optimization solution of the present invention, a connecting belt 11 is provided at the bottom of the protective cover 2 , and the bottoms of two adjacent protective covers 2 are bonded to the tops of the connecting belt 11 .
[0044] In this embodiment, the protective covers 2 on both sides can be connected by bonding the connecting belt 11 to the bottom of the protective covers 2 on both sides, and the protective covers 2 on both sides can be opened and closed, so as to achieve the effect of conveniently connecting the protective covers 2 on both sides.
[0045] As a technical optimization solution of the utility model, a heating resistor wire plug 10 is fixedly connected to the rear side of the protective cover 2, a heating resistor wire jack 9 is opened on the front side of the protective cover 2, and the surface of the heating resistor wire plug 10 is plugged into the inner wall of the heating resistor wire jack 9.
[0046] In this embodiment, the heating resistor wire 501 inside the protective cover 2 can be connected by inserting the heating resistor wire plug 10 into the heating resistor wire jack 9, thereby achieving the effect of conveniently connecting the heating resistor wire 501 inside the protective cover 2.
[0047] As a technical optimization solution of the present utility model, the connecting belt 11 is woven from nylon filaments.
[0048] In this embodiment, since the connecting belt 11 is woven from nylon filaments, the connecting belt 11 has strong corrosion resistance, making the connecting belt 11 more durable, thereby achieving the effect of making the connecting belt 11 more durable.
[0049] Working principle: First, separate the protective covers 2 on both sides, and set the protective covers 2 on both sides on the surface of the kitchen drain pipe body 1, and then close the protective covers 2 on both sides so that the two strong magnets 4 are magnetically attracted. At this time, the strong magnets 4 can limit the protective covers 2 on both sides, so that the protective covers 2 wrap the kitchen drain pipe body 1, and then continue to wrap the protective cover 2 on the surface of the kitchen drain pipe body 1, so that the heating resistor wire plug 10 is inserted into the heating resistor wire jack 9, and the heating resistor wire 501 inside the protective cover 2 is connected. It should be noted that the heating resistor wire plug 10 and the heating resistor wire jack 9 are both electrically connected to the heating resistor wire 501 inside the protective cover 2, and then the Velcro hook surface 3 is contacted with the Velcro fleece surface 8, and the Velcro hook surface 3 is hooked with the Velcro fleece surface 8 to connect the front and rear protective covers 2. At this time, the heating resistor wire 501 is driven by an external power supply to work and the heat is stored by the thermal insulation cotton 502, and then the temperature is transferred to the protective cover 2 At this time, the aluminum foil 503 will efficiently conduct heat to the surface of the kitchen drain pipe body 1, so that the oil stains on the inner wall of the kitchen drain pipe body 1 melt and flow out, avoiding the condensed oil stains on the inner wall of the kitchen drain pipe body 1 from clogging the kitchen drain pipe body 1, and avoiding the problem that most of the existing kitchen drain pipes often flow through the pipes during use. The oil stains in the sewage will adhere to the inner wall of the pipe after condensing when cold, which will easily lead to the reduction of the inner diameter of the pipe for a long time, causing the kitchen drain pipe to be blocked, affecting the normal discharge of kitchen sewage. The protective sleeve 2 is protected by the corrosion-resistant layer 7 of polyurethane paint, so that the protective sleeve 2 has a corrosion-resistant function and extends the service life of the protective sleeve 2. By spraying the wear-resistant layer 6 of tungsten carbide coating material on the surface of the corrosion-resistant layer 7, the corrosion-resistant layer 7 and the protective sleeve 2 can be wear-resistantly protected to avoid the use of the protective sleeve 2 being affected by wear during the installation process. It should be noted that Velcro is an existing mature technology that has been published and will not be described here.
[0050] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A heating structure for a kitchen drain pipe for preventing grease from solidifying, comprising a kitchen drain pipe body (1), characterized in that: The surface of the kitchen drain pipe body (1) is provided with a protective sleeve (2), the number of the protective sleeves (2) is several, and a heating mechanism (5) is provided inside the protective sleeve (2); The heating mechanism (5) comprises a heating resistance wire (501), thermal insulation cotton (502) and aluminum foil (503); the heating resistance wire (501) is arranged inside the thermal insulation cotton (502); the thermal insulation cotton (502) is filled inside the protective sleeve (2); and the aluminum foil (503) is arranged on the inner wall of the protective sleeve (2).
2. A heating structure for kitchen drain pipes to prevent grease from solidifying according to claim 1, characterized in that: The aluminum foil (503) is adhered to the inner wall of the protective sleeve (2) by coating the outer surface with glue, and the surface of the aluminum foil (503) is in contact with the surface of the kitchen drain pipe body (1).
3. A heating structure for kitchen drain pipes to prevent grease from solidifying according to claim 1, characterized in that: The surface of the protective sleeve (2) is sprayed with a corrosion-resistant layer (7), and the material of the corrosion-resistant layer (7) is polyurethane paint.
4. A heating structure for kitchen drain pipes to prevent grease from solidifying according to claim 3, characterized in that: The surface of the corrosion-resistant layer (7) is sprayed with a wear-resistant layer (6), and the material of the wear-resistant layer (6) is a tungsten carbide coating.
5. The heating structure for kitchen drain pipes for preventing grease from solidifying according to claim 1 is characterized in that: A strong magnet (4) is fixedly connected to the surface of the protective sleeve (2), the number of the strong magnets (4) is a plurality, and two adjacent strong magnets (4) are magnetically attracted to each other.
6. A heating structure for kitchen drain pipes to prevent grease from solidifying according to claim 1, characterized in that: The surface of the protective sleeve (2) is respectively fixedly connected with a Velcro hook surface (3) and a Velcro fleece surface (8), and the surface of the Velcro hook surface (3) is hooked with the surface of the Velcro fleece surface (8).
7. A heating structure for kitchen drain pipes to prevent grease from solidifying according to claim 6, characterized in that: A pull ring (12) is fixedly connected to the surface of the Velcro hook surface (3).
8. The heating structure for kitchen drain pipes for preventing grease from solidifying according to claim 1 is characterized in that: A connecting belt (11) is provided at the bottom of the protective sleeve (2), and the bottoms of two adjacent protective sleeves (2) are bonded to the top of the connecting belt (11).
9. The heating structure for kitchen drain pipes for preventing grease from solidifying according to claim 1, characterized in that: A heating resistor wire plug (10) is fixedly connected to the rear side of the protective sleeve (2), a heating resistor wire insertion hole (9) is provided on the front side of the protective sleeve (2), and the surface of the heating resistor wire plug (10) is plugged into the inner wall of the heating resistor wire insertion hole (9).
10. A heating structure for kitchen drain pipes to prevent grease from solidifying according to claim 8, characterized in that: The connecting belt (11) is woven from nylon filaments.