CN220868390U

CN220868390U - Deodorization drain

Info

Publication number: CN220868390U
Application number: CN202322078540.9U
Authority: CN
Inventors: 李向东; 陈迪飞; 丁利斌; 肖波
Original assignee: Shenzhen Maxima Decoration Group Co ltd
Current assignee: Shenzhen Maxima Decoration Group Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-04-30
Anticipated expiration: 2033-08-03

Abstract

The application provides a deodorizing drain floor drain which is connected with a drain pipe and is used for kitchen drainage and is characterized by comprising a trench, a trench cover plate, a water storage structure and a deodorizing structure, wherein the trench cover plate is covered on the trench and is used for filtering sewage, the water storage structure comprises a two-layer water tank, the upper layer of the water tank is communicated with the trench, the lower layer of the water tank is communicated with the drain pipe and is used for buffering water flow and water storage, the deodorizing structure comprises a barrel-shaped structure, the barrel-shaped structure is arranged on the upper layer of the water tank, the upper layer of the water tank is vertically arranged, the opening of the water tank faces downwards, and when water flows into the barrel-shaped structure, a closed environment is formed in the water tank, and the deodorizing drain trench can be stored when the water flow enters the barrel-shaped structure and is blocked from being communicated with the outside air. The structure does not have complicated devices and does not need to be operated, so that the installation of the deodorization drainage trench is simpler, and the deodorization drainage trench has a deodorization effect.

Description

Deodorization drain

Technical Field

The application relates to the technical field of ditches, in particular to a ditches with a deodorizing and draining function.

Background

In kitchen drain systems, a floor drain is an important component. The conventional floor drain is usually simply connected with the drain pipe and the trench, but the drain system is in contact with garbage, food residues and the like in the kitchen, so that peculiar smell and bacteria are easy to breed, and the sanitation and the comfort of the kitchen are affected.

In order to solve the odor-resistant problem of the traditional floor drain, a plurality of odor-resistant floor drains with complex designs exist in the market at present, and the internal structure of the odor-resistant floor drain adopts traps or other complex devices to realize the odor-resistant effect.

However, these complex designs not only increase production costs, but also make installation and maintenance cumbersome and not practical.

Disclosure of utility model

In view of the foregoing, there is a need for a simpler odor-resistant drain floor drain that meets the odor-resistant requirements of kitchen drain systems.

Embodiments of the present application provide a method including:

A trench;

the trench cover plate is covered on the trench and is used for filtering sewage;

And the water storage structure is communicated with the trench and the drain pipe and is used for buffering water flow and water storage.

The deodorization structure comprises a barrel-shaped structure, is arranged on the water storage structure, is placed along the vertical direction and has an opening facing downwards;

In at least one embodiment of the present application, the deodorizing structure further comprises:

The anti-floating cover is arranged on the water storage structure and is used for secondarily blocking sundries and blocking the barrel-shaped structure from floating upwards and is covered above the water storage structure;

In at least one embodiment of the present application, further comprising:

The tubular water inlet is arranged on the water storage structure, is placed along the vertical direction and is upward in opening. In at least one embodiment of the present application, the trench cover is a mesh structure.

In at least one embodiment of the application, the bottom surface of the barrel structure is higher than the tubular water inlet, and the opening surface of the barrel structure is lower than the tubular water inlet, so as to store water to isolate the drain pipe from the trench.

In at least one embodiment of the application, the trench cover plate and the trench are made of plastic with corrosion resistance;

In at least one embodiment of the present application, the trench cover is a mesh structure.

In at least one embodiment of the application, the mesh structure of the trench cover plate is provided with an anti-slip groove, and the anti-slip groove is concaved on the mesh structure and is used for increasing the pressure intensity of the object in contact with the mesh structure to achieve the anti-slip effect.

In at least one embodiment of the application, four water inlet tanks which are uniformly distributed around the circumference are arranged at the edge of the opening of the barrel-shaped structure, and the highest surface of each water inlet tank is lower than the water inlet of the water outlet pipe;

In at least one embodiment of the application, the ditches cover plates and the water storage structures are connected by glue.

The deodorizing drain ditch provided by the invention adopts a deodorizing structure utilizing water flow, and can be stored when the water flow enters the barrel-shaped structure, so that the drain pipe is blocked from being communicated with the outside air. The structure does not have complicated devices and does not need to be operated, so that the installation of the deodorization drainage trench is simpler, and the deodorization drainage trench has a deodorization effect.

Drawings

Fig. 1 is a perspective view of a deodorizing drain according to an embodiment of the present application.

Fig. 2 is a sectional view cut from the deodorizing drain.

Fig. 3 is an exploded view of the deodorizing structure.

Description of the main reference signs

100. Deodorizing and draining floor drain; 10. a trench; 20. a trench cover plate; 21. a mesh structure; 22. an anti-slip groove; 30. a water storage structure; 31. a water tank upper layer; 32. a lower layer of the water tank; 33. a tubular water inlet; 40. a deodorizing structure; 41. a barrel-like structure; 42. an anti-floating cover; 43. a water inlet groove.

Detailed Description

Embodiments of the present application will now be described with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the application.

It is noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed" on another element, it can be directly on the other element or intervening elements may also be present. The terms "top," "bottom," "upper," "lower," "left," "right," "front," "rear," and the like are used herein for illustrative purposes only.

An embodiment of the present application provides a deodorizing drain floor drain 100, connected to a drain pipe, for kitchen drainage, comprising:

the embodiment of the application provides a deodorizing drain floor drain, which is connected with a drain pipe and used for kitchen drainage, and comprises the following components:

A trench;

The water storage structure comprises a two-layer water tank, wherein the upper layer of the water tank is communicated with the trench, and the lower layer of the water tank is communicated with a drain pipe and is used for buffering water flow and water storage;

The deodorization structure comprises a barrel-shaped structure, is arranged on the upper layer of the water tank, is placed along the vertical direction, is downward in an opening, and can be stored in the barrel-shaped structure after water flows into the barrel-shaped structure to form a closed environment.

Referring to fig. 1-2, the present application provides a deodorizing drain floor drain 100, which is connected to a drain pipe for kitchen drainage, comprising: the sewage filtering device comprises a trench 10, a trench cover plate 20, a water storage structure 30 and a deodorization mechanism, wherein the trench cover plate 20 is covered on the trench 10 and is used for filtering sewage, the water storage structure 30 comprises a two-layer water tank, a water tank upper layer 31 is communicated with the trench 10, a water tank lower layer 32 is communicated with a drain pipe and is used for buffering water flow and water storage, the deodorization structure 40 comprises a barrel-shaped structure 41, the water tank upper layer 31 is arranged along the vertical direction, an opening of the water tank upper layer is downward, and when water flows into the barrel-shaped structure 41, the water tank upper layer 31 is stored in the barrel-shaped structure to form a closed environment.

Specifically, the trench 10 is a channel structure for collecting and draining sewage, which is located in a kitchen drain area, the trench cover 20 is a plate-shaped structure covering the trench 10, which mainly functions to filter sewage and prevent foreign materials from entering the drain pipe, the water storage structure 30 is a component connecting the trench 10 and the drain pipe, which functions to buffer water flow and store water when needed, and the deodorization structure 40 is a tub-shaped structure 41, which is placed on an upper layer of the water storage structure 30 and faces downward in a vertical direction. The function of the anti-floating cover 42 is to form a closed environment after water flow enters the barrel-shaped structure 41, so that peculiar smell of a kitchen is prevented from spreading to an indoor space, the anti-floating cover 42 is placed on the water storage structure 30 and is used for secondarily blocking sundries and preventing the barrel-shaped structure 41 from floating, the structure above the water storage structure 30 is covered, the tubular water inlet 33 is an opening on the water storage structure 30 and is used for allowing water flow to enter the water storage structure 30, the trench cover 20, the trench 10 and the deodorization structure 40 are made of plastic materials with corrosion resistance, long-term use in a humid environment can be ensured without being affected by corrosion, and the service life is prolonged.

The trench cover 20 of the mesh structure 21 increases the contact pressure with the object through the anti-slip grooves 22, provides better anti-slip effect, reduces the risk of accidental slipping, and the bottom of the barrel structure 41 is provided with four water inlet grooves 43 uniformly distributed around the circumference for guiding water flow into the barrel structure 41, ensuring that water can be fully stored therein, the anti-floating cover 42 is provided with square plastic shells and holes uniformly distributed along the longitudinal direction and the transverse direction, and the holes can enable water to enter the water storage structure 30 and prevent sundries from entering the barrel structure 41. The deodorizing drain 100 is suitable for use in kitchen drain systems. In the kitchen use, often can produce a large amount of sewage, if not effective drainage and deodorant measure, lead to the foul gas in the drain pipe to get into the kitchen in reverse flow easily, influence indoor air quality and living experience. The application of the deodorizing drain floor drain 100 includes any place such as a home kitchen, a restaurant, a dining hall, etc. where kitchen drainage and deodorizing treatment are required.

Further, when the deodorizing drain 100 is used, firstly, sewage is discharged into the trench 10 from the kitchen, and the trench cover 20 plays a filtering role, blocking large particles and foreign matters from entering the water storage structure 30. As the water flow increases, a portion of the water flow enters the water storage structure 30, slowing down the pressure and flow rate of the drain line. Meanwhile, the barrel-shaped structure 41 in the deodorizing structure 40 plays a role in intercepting peculiar smell, and prevents the peculiar smell from entering the room through the drainage pipeline.

In conclusion, by using the technical scheme, the problem of malodor in the kitchen drainage system can be effectively solved, and the comfort and the sanitation level of the kitchen environment are improved. Meanwhile, due to the special water storage and deodorization structure 40 design, the impact of the drainage pipeline can be reduced, the service life of the drainage pipeline is prolonged, the frequency of pipeline maintenance and replacement is reduced, and the maintenance cost is saved.

In one embodiment, the deodorizing structure 40 further comprises:

The anti-floating cover 42 is arranged on the water storage structure 30 and is used for secondarily blocking sundries and blocking the barrel-shaped structure 41 from floating upwards, and covers the upper portion of the water storage structure 30.

Specifically, the anti-floating cover 42 is used as a part of the deodorizing drain 100, and is located at the top of the water storage structure 30, so as to effectively block the entry of sundries. When sewage is filtered by the trench cover 20, smaller impurities may still pass through the filtering, but the anti-floating cover 42 can play a role of secondary filtering to block the impurities with small particles and prevent the impurities from entering the water storage structure 30, and the barrel-shaped structure 41 is positioned on the upper layer of the water storage structure 30 with the opening facing downwards. When the water enters the tub 41, it is stored therein, creating a closed environment that prevents the transmission of the bad smell of the sewage. However, in some cases, the tub 41 may be subjected to buoyancy due to water pressure or other reasons, so that it floats upward, the anti-floating cover 42 is designed to effectively prevent the tub 41 from floating upward, ensure stable retention in the water storage structure 30, maintain the deodorizing effect, and in kitchen drainage, impurities such as food residues, fibers, grease, etc., may be carried, if they enter the water storage structure 30, blockage may occur, affecting the drainage effect and even damaging the floor drain, and the anti-floating cover 42 functions to intercept the impurities in advance, keep the water storage structure 30 unobstructed, locate the tub 41 on the water storage structure 30, store water and form a closed environment, and prevent malodorous gas from flowing backward. The floating preventing cover 42 can prevent the barrel structure 41 from floating upwards due to water flow pressure, so that the barrel structure 41 is ensured to be always kept in a sinking state, and the stability of a closed environment is maintained.

Further, after the sewage in the kitchen flows into the trench 10, the water flows into the upper tank of the water storage structure 30 after being filtered by the trench cover 20. In the upper tank, the anti-floating cover 42 plays a role of blocking sundries, and prevents the sundries from entering the lower tank and the barrel-shaped structure 41. At the same time, the anti-floating cover 42 keeps the downward pressure, so as to ensure that the barrel structure 41 is kept in a sinking state, and water flow is stored in the barrel structure 41 to form a closed environment.

In one embodiment, the water storage structure 30 further comprises: a tubular water inlet 33 provided in the upper layer 31 of the water tank, placed in a vertical direction and opened upward.

Specifically, the tubular water inlet 33 is provided as a part of the deodorizing drain 100 at a position on the upper layer of the water storage structure 30 and is opened upward in the vertical direction. After kitchen sewage flows into the trench 10, the sewage filtered by the trench cover 20 flows into the water storage structure 30. The opening of the tubular water inlet 33 faces upwards to effectively guide water flow into the water tank, so that the water flow is ensured to smoothly enter the water storage structure 30, the tubular water inlet 33 is positioned on the upper layer of the water storage structure 30, and after sewage flows into the water tank, the water flow can be subjected to certain resistance to prevent the water flow from flushing the drainage pipeline. Meanwhile, the water storage structure 30 is designed to accommodate a certain amount of water, so that water can be stored to block air communication between the drain pipe and the trench 10.

In one embodiment, the bottom surface of the barrel structure 41 is higher than the tubular water inlet 33, and the opening surface of the barrel structure 41 is lower than the tubular water inlet 33, so as to store water to block the drain pipe and the trench 10.

Specifically, when sewage in the kitchen flows into the trench 10, after being filtered by the trench cover 20, the water flows into the upper tank of the water storage structure 30. In the upper tank, water flows through the tubular inlet 33 into the tub 41. Since the bottom surface of the tub-like structure 41 is higher than the water inlet, the water flow is lowered to a lower position when entering the tub-like structure 41 from the tubular water inlet 33, and the impact force of the water flow is reduced. Meanwhile, the opening surface of the barrel-shaped structure 41 is lower than the water inlet, so that water can be stored in the barrel-shaped structure 41 to form a closed environment, thereby isolating the drain pipe and the trench 10 and keeping the deodorizing effect. The bucket structure 41 is stably kept in a sinking state by the water flow, prevents floating up, and ensures the persistence of the deodorizing effect.

In one embodiment, the trench cover 20 and the trench 10 are plastic;

Specifically, the trench cover 20 and the trench 10 are made of plastic materials, and after the production and processing, the trench cover 20 is covered on the opening of the trench 10 for filtering sewage and preventing sundries from entering the trench 10. Due to the corrosion resistance of the plastic material, the trench cover 20 can maintain stable performance without being damaged by corrosion under long term exposure to sewage and chemicals. Meanwhile, the trench 10 is made of plastic materials, so that the trench has similar advantages, can effectively resist the corrosion of sewage and chemical substances, and keeps the structural integrity and the service life of the trench 10.

In one embodiment, the trench cover 20 is a mesh structure 21;

Specifically, the gutter cover 20 is used as a part of the deodorization floor drain 100, and is designed by adopting the net structure 21, so that solid particles and impurities in sewage can be effectively filtered, and can be prevented from entering the water storage structure 30. This helps to keep the water storage structure 30 clean, prevents solid particles in the sewage from clogging the drain pipe, and improves the efficiency of the drain system, while the gutter cover 20 of the mesh structure 21 is provided with anti-slip grooves 22 on its surface. These grooves are recessed in the mesh structure 21, increasing the friction of the gutter cover 20 with the contact object, thereby providing a better anti-slip effect. This is particularly important for kitchen drainage, as liquids and grease may be present in the kitchen environment, and the slip-resistant design may reduce the risk of accidental slipping, improving workplace safety. When kitchen drainage produces sewage, the sewage is filtered through the network structure 21 of the trench cover 20, solid particles and sundries therein are intercepted on the trench cover 20, and clean water flow enters the water storage structure 30 through the network structure 21, so that the network structure 21 of the trench cover 20 realizes the function of filtering the sewage, and the gas in the sewage is discharged through the ventilation property and the ventilation effect, thereby preventing the generation of kitchen peculiar smell and realizing the deodorization effect.

In a specific example, the mesh structure 21 of the trench cover 20 is provided with an anti-slip groove 22, and the anti-slip groove 22 is concaved on the mesh structure 21 for increasing the pressure of the object to be contacted to achieve the anti-slip effect.

Specifically, the mesh structure 21 of the trench cover 20 is provided with the anti-slip grooves 22, and the grooves are recessed in the mesh structure 21, so that the surface of the trench cover 20 forms uneven textures, the anti-slip grooves 22 can effectively increase the contact area with soles or feet, and improve the pressure intensity, thereby increasing the friction force between an object (such as a foot or a sole) in contact with the surfaces of the grooves and the trench cover 20, and thus, when people walk on the trench cover 20, the situation of slipping or falling is prevented.

In a specific example, four water inlet grooves 43 uniformly distributed around the circumference are arranged at the opening edge of the barrel-shaped structure 41, and the highest surface of the water inlet groove 43 is lower than the water inlet of the water outlet pipe.

Specifically, by designing four water inlet grooves 43 uniformly distributed around the circumference at the opening edge of the tub-shaped structure 41, it is ensured that the water inlet is uniformly distributed, and the water flow is introduced into the water storage structure 30 from four directions, and when the water flow enters the trench 10, it enters the inside of the tub-shaped structure 41, and at the opening edge of the tub-shaped structure 41, there are four water inlet grooves 43, and these water inlet grooves 43 are uniformly distributed on the circumference. Water will follow the path of the water inlet channel 43 into the interior of the tub 41 and through the lowest point into the drain pipe, as the highest surface of the water inlet channel 43 is lower than the water inlet of the drain pipe, water will accumulate inside the tub 41 before entering the drain pipe, creating a water storage effect, thereby breaking the connection between the drain pipe and the trench 10.

In one embodiment, the anti-floating cover 42 is a square plastic housing with holes uniformly distributed in the longitudinal and transverse directions.

Specifically, when water is about to enter the water storage structure 30, the anti-floating cover 42 is positioned above the water storage structure 30 as a second line of defense. The evenly distributed holes in the square plastic housing in both the longitudinal and transverse directions allow water flow into the interior of the water storage structure 30 while preventing large debris or floats from entering the odor-resistant structure 40. The holes also allow the air within the odor-resistant structure 40 to escape through the anti-float cover 42, preventing the accumulation of odors.

In one embodiment, the trench 10, the trench cover 20 and the deodorizing structure 40 are connected by glue.

Specifically, during the installation process, trench 10 and trench cover 20 are first installed in place. Then the tub 41 is placed on the water storage structure 30 with the opening facing downwards, and it is ensured that it is placed in a vertical direction. Next, the deodorizing structure 40 is placed on the tub-shaped structure 41, forming a complete deodorizing device. Finally, glue is used to connect the trench 10, the trench cover 20 and the deodorization structure 40 together to form a tight combination, thereby ensuring the functional integrity and the deodorization effect of the floor drain.

Further, the use of glue to connect trench 10, trench cover 20 and odor-resistant structure 40 may achieve a tight connection, ensuring that there is no gap between them. Thus, sewage leakage or peculiar smell escape can be effectively prevented, the integrity of a drainage system is kept, and the odor is prevented from leaking: the glue has good sealing performance, and can effectively prevent sewage from leaking from the joint or discharging malodor and odor, thereby providing better deodorization effect. This is particularly important for kitchen drain systems, which typically produce a lot of sewage and odors, where maintaining the leak tightness of the drain system is critical to prevent odors from overflowing into the interior space, corrosion resistance: the glue can be made of materials with corrosion resistance, and is particularly suitable for connecting plastics, metals or other materials which are easy to corrode, so that the service lives of the floor drain and the drain pipe are prolonged.

While the application has been described with respect to the above embodiments, it should be noted that modifications can be made by those skilled in the art without departing from the inventive concept, and these are all within the scope of the application.

Claims

1. An odor-resistant drain floor drain, connect drain for kitchen drainage, its characterized in that includes:

A trench;

2. The odor-resistant drain floor drain of claim 1, wherein said odor-resistant structure further comprises:

The anti-floating cover is arranged on the water storage structure and used for secondarily blocking sundries and blocking the barrel-shaped structure to float upwards, and is covered above the water storage structure.

3. The odor-resistant drain floor drain of claim 1, further comprising:

the tubular water inlet is arranged on the upper layer of the water tank, is placed along the vertical direction and is upwards opened.

4. A deodorant drain floor drain according to claim 3, wherein the bottom surface of the bucket is higher than the tubular water inlet and the open surface of the bucket is lower than the tubular water inlet for storing water to block the drain and the trench.

5. The odor-resistant drain floor drain of claim 1, wherein said trench cover and said trench are plastic.

6. A deodorizing drain floor drain as claimed in claim 1, wherein said trench cover is of a mesh structure.

7. The deodorizing drain floor drain as set forth in claim 1, wherein said gutter cover mesh structure is provided with an anti-slip groove, said anti-slip groove being recessed in said mesh structure for increasing pressure in contact with an object to achieve an anti-slip effect.

8. The deodorizing drain floor drain as claimed in claim 1, wherein the opening edge of the tub-like structure is provided with four water inlet grooves evenly distributed around the circumference, and the highest surface of the water inlet groove is lower than the water inlet of the drain pipe.

9. The deodorizing drain floor drain as claimed in claim 2, wherein the anti-floating cover is a square plastic housing, and holes are formed in the plastic housing and uniformly distributed in the longitudinal direction and the transverse direction.

10. The odor-resistant drain floor drain of claim 1, wherein glue is used to connect between the trench, the trench cover, and the odor-resistant structure.