CN217580430U - Self-cleaning anti-drying odor-proof trap device - Google Patents

Abstract

The utility model relates to a stifled field is prevented to the sewer, concretely relates to it is dry-proof to automatically clean prevents trap device of foul smell, including U-shaped trap trunk line, be equipped with first level detector respectively in the external corner of trap trunk line turning position and reentrant corner position department, second level detector, the bend external corner position of trap trunk line is opened there is the flushing port, is equipped with integrated into one piece's clean pipeline at the lateral wall of trap trunk line, the lower of trap trunk line is being linked together from the flushing port department of trap trunk line to the water outlet end of clean pipeline, the automatic flushing pipe way that pipeline and solenoid valve controlled is being linked together to the end of intaking of clean pipeline. The device's design aims at solving the problem that trap is unobstructed, unclean, the anti foul smell of easy drying up, difficult clear stifled, guarantees that the air is fresh in the bathroom, and convenient and fast's clearance plug need not purchase professional dredging tool again or please professional dredging pipe personnel, brings safe comfortable life experience for vast owners.

Description

Dry-up odor-resistant trap device is prevented to automatically cleaning

Technical Field

The utility model relates to a stifled field is prevented to the sewer, concretely relates to it is dry to prevent trap device of foul smell to automatically clean.

Background

As is known to all, the sewer pipes used at present are directly communicated with the sewer, so that in order to avoid various waste gases generated by the sewer from rising upwards along the sewer pipes used by people to influence the life and the health of people, a trap is usually arranged on each sewer pipe used by people, and the trap always keeps accumulated water to block the waste gases generated by the sewer from influencing the life and the health of people. However, since various domestic wastewater generated in our daily life is discharged into the sewer through the trap of the sewer pipe, the trap is always dirty, and the water stored in the trap is dirty water and sewage, and the dirt in the water is easily deposited in the trap to cause the trap to be blocked, especially the trap used in the kitchen is often blocked due to the deposition of the oil stain; once the blockage is blocked, the blockage is difficult to clean, and the blockage can be finished only by requiring professional personnel, so that the blockage is not only cost-consuming, but also time-consuming, and brings inconvenience to our life.

The trap is sometimes cleaned by discharging water in normal times, but the blockage of the sewer pipe trap is more frequent because of the trouble and the slow water flow which can not wash away the dirt at all.

The trap is the drainage spare commonly used that drainage system adopted in the building field, and the usage of current trap all is the deodorant waste gas of preventing that is arranged in the drainage system of water utensil, and earliest structure forms the water seal structure with S type water utensil sewer elbow for waste gas and the foul smell in the isolated drainage pipe pass through drainage pipe and get into indoorly, have also obstructed cockroaches etc. simultaneously and have got into indoorly through drainage pipe. The existing traps have S-shaped, P-shaped, deposition-shaped structures and the like so as to be suitable for different spaces, however, the traps have the following defects: the method has no anti-dry effect: the water seal is an open structure, and if the water using device on the trap is stopped for a period of time, the trap loses the water seal due to the reduction of water volatilization and even drying, so that the effects of blocking odor and preventing insects cannot be achieved; the trap deposits dirt easily, influences the drainage effect: the water storage structure of the trap is easy to deposit dirt, and Chinese kitchen garbage is oily and easy to attach to the pipe wall, and the thicker the water storage structure is, the higher the viscosity is, the more easily the broken garbage is attached to the water storage structure, so that the more the pipe is contracted, the smaller the pipe is, and the more the drainage effect is affected until the blockage is caused. Thus, existing traps typically require regular visits to specialized workers to dredge maintenance.

The trap is used as a connecting part of a pipeline water seal, and is indispensable in the discharge of domestic sewage and industrial sewage. The water storage device mainly has the function of forming a water column with a certain height in the pipeline, and the water storage device can prevent various polluted gases and small insects in the drainage pipeline from entering a room. However, due to the design of the water storage structure of the pipeline, the sewer pipe is easily blocked by sundries at the water storage elbow, so that the problem of blockage of the sewer is often encountered in daily life of people, and at the moment, sewage cannot be normally discharged or even overflows, so that inconvenience is brought to life of people. However, there is no practical and effective method for preventing the sewer pipe from being blocked at the water storage elbow, and usually, after the blockage occurs, the sewer pipe is dredged by manual operation by using external equipment, energy sources and the like. The trap commonly used in the market at present has a lot of sand and stones after the fitment, and rubbish is inside, has greasy dirt etc. to adsorb the easy material that blocks up of some inconvenient clearance after long-term the use, blocks up very easily. If the trap is not used for a long time, the trap is dry and has no water, odor is prevented, and water is inconvenient to supplement.

In the field of interior decoration, the sewer pipe is an important component for ensuring the normal operation of toilet facilities, and special requirements such as water resistance, peculiar smell resistance and the like need to be considered when the sewer pipe of the toilet is installed. The existing sewer line of the toilet is usually a straight pipeline which is communicated from the sanitary ware of the toilet to a main drainage pipe of a corridor, and in the installation process, the transverse part of the sewer line is in a horizontal state, or randomly placed on the ground, or passes through the upper part of a toilet below the corridor, and has no specific gradient; if the sewer pipe is fixed on the ground, no fixing measure is provided, and the sewer pipe is only embedded in the floor tiles when the floor tiles are paved and is positioned at one time. The following problems can be caused in the using process of the sewer pipeline: 1. because the sewer pipe is a straight pipe, odor in the main sewage draining pipe is easy to return to a toilet along the sewer pipe and the sanitary appliance, so that the odor in the toilet is serious, and troubles are caused to the life of people; 2. if the sewer pipeline is embedded in the floor tiles, the embedding depth is shallow, and the noise is large during drainage; if the sewer pipe passes through the upper part of the downstairs washroom, the life of downstairs residents is influenced; 3. when the drain pipe is buried in the ground and only covered by the floor tiles, the drain pipe has poor firmness, is easy to loosen and shift, and can cause the floor tiles to crack under the conditions of expansion with heat and contraction with cold after long-term use; 4. the horizontal part of the sewer pipe has no specific gradient, which causes slow drainage speed, difficult pollution discharge and the like.

The invention with publication number CN 103835346A discloses a deodorization sewer pipe, which comprises a water feeding pipe 1, an S-shaped bent pipe 3 and a sewer pipe 6, wherein a certain amount of water can be stored in the S-shaped bent pipe 6, and the water is used for sealing to prevent odor from rising. The deodorant sewer pipe has the following defects that as the S-shaped bent pipe 3 is bent by 180 degrees, the bending angle is smaller, the S-shaped bent pipe 3, the water feeding pipe 1 and the sewer pipe 6 are the same in thickness and the water flow pressure is the same, dirt which is not easy to be washed away in water after drainage, such as hair, grease, soap foam and other sundries, are entangled together, the volume is increased, the dirt is easy to deposit and block in the S-shaped bent pipe 3, various methods are required to be regularly adopted for dredging, and the deodorant sewer pipe is troublesome; if the blockage can not be dredged, the blockage dirt is rotten and goes bad along with the lapse of time, and peculiar smell can be emitted, so that the problem can not be thoroughly solved. Or, in order to solve the problem of frequent blockage of the bent water pipes, the bottom of some bent water pipes is provided with a sewage cleaning port, and if the bent water pipes are blocked, the sewage cleaning port is opened to clean the sewage; however, the bent water pipe is only suitable for a drainage pipeline arranged above a room of a resident below a floor, and cannot be applied to a drainage pipeline buried underground, so that the application range is limited; in addition, once the blockage occurs, the sewage needs to be cleared in the houses of downstairs residents, the interference is caused to the normal life of the downstairs residents, and the neighborhood harmony relation is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a water trap device of dry odor of preventing of automatically cleaning aims at solving the problem that water trap is unobstructed, unclean, the easy dry anti-foul smell, difficult clear stifled, guarantees that the air is fresh in the bathroom, and convenient and fast's clearance plug no longer purchases professional mediation instrument or asks professional dredging pipe personnel, brings safe and comfortable life experience for the majority of owners.

In order to achieve the above purpose, the technical solution of the present invention is as follows:

the utility model provides a water trap device of foul smell is prevented to automatically cleaning drying, including U-shaped water trap trunk line, the external corner and the reentrant corner position department at water trap trunk line turning position are equipped with first water level detector respectively, second water level detector, the bend external corner position of water trap trunk line is opened there is the wash-water inlet, lateral wall at water trap trunk line is equipped with integrated into one piece's clean pipeline, the outlet end of clean pipeline is being linked together water trap trunk line lower extreme from the wash-water inlet department of water trap trunk line, the automatic wash-water pipeline that pipeline and solenoid valve controlled is being washed to the water inlet end of clean pipeline is being linked together. Above necessary technical characteristics utilize the running water washing pipeline, utilize water pressure after opening, through clean pipeline with the water drainage in the turning of trapway main pipe (including U-shaped trapway main pipe), wash the lowest position of turning, can wash away silt, dirt or other sewer filth of this department gathering like this. Compared with the prior art, the problem that sewage dirt gathers to give off odor can be solved by using high-pressure water, and the problem of blockage can also be solved. The accumulated water level at the position is detected regularly, and the high and low of the water level proves whether the stored water at the position can effectively prevent the reverse entering of the odor. The detector can control high-pressure water to automatically flush the position, conveniently and quickly clean the blockage, replenish water, and solve the problems of obstructed water trap, uncleanness, easy dryness, odor resistance and difficult blockage.

It is further defined that a third water level detector is provided at a high water level position higher than the second water level detector. The third water level is detected to be the limit position, and once the water level in the main pipeline of the trap is detected to reach the highest position, the water replenishing is stopped, and the water level is kept at the position to prevent the odor from overflowing.

Further limiting, the water inlet end of the cleaning pipeline is provided with a high-pressure flushing valve. The pressure of flushing water is increased, so that stubborn dirt can be flushed away more quickly and efficiently.

Further, the first water level detector, the second water level detector and the third water level detector are connected with the water level control electromagnetic valve and the high-pressure flushing valve through weak current electric wires. The water level control electromagnetic valve can be automatically opened according to the water level condition to automatically flush and replenish water when no one is in use.

Further limiting, the water inlet end of the cleaning pipeline is respectively connected with a high-pressure flushing valve and a water level control electromagnetic valve through a three-way pipeline. The high pressure flashing valve one end inserts wash-hand pond or other water service pipes, and waste water, disinfection and isolation water that the accessible used at ordinary times, perhaps running water hand switch wash in the trap, combine the automatic mode of washing of water level control solenoid valve, and two kinds of control methods wash the trap more nimble on using, and are more convenient.

Further inject, trap trunk line and clean pipeline integrated into one piece, first water level detector, second water level detector and third water level detector welding are on the trap trunk line, and the probe of first water level detector, second water level detector and third water level detector passes inside the trap trunk line is deepened to the lateral wall of trap trunk line.

Further inject, first water level detector, second water level detector and third water level detector to and high pressure flushing valve and water level control solenoid valve pass through interconnecting link and connect on external power supply, and a design plug after interconnecting link gathers, in the trap device department that needs this design of installation, establish external socket, can peg graft the circular telegram after the installation, the circuit buries underground and hides.

Compared with the prior art, the utility model beneficial effect be: the trap device of this design can prevent effectively that the peculiar smell from spilling over in the pipeline, guarantees that the interior air of bathroom is fresh, and convenient and fast's clearance plug no longer purchases professional dredging tool or please professional dredging pipe personnel, brings safe comfortable life experience for vast owners. The device has wide application range, is used for building a new building, is consistent with the original construction basic scheme for home decoration and the like, and is suitable for large-scale application and popularization.

Drawings

Fig. 1 is a front view of the present invention.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the following embodiments.

The self-cleaning water-trap device capable of preventing drying and odor comprises a U-shaped water-trap main pipe 1, wherein a first water level detector 2 and a second water level detector 3 are respectively arranged at the position of an external corner and the position of an internal corner of the turning position of the water-trap main pipe 1, a third water level detector 4 is arranged at the position of a high water level higher than the second water level detector 3, and the position of the common third water level detector is lower than the position of the lowest water level of a water outlet on the water-trap main pipe. The first water level detector 2, the second water level detector 3 and the third water level detector 4 can be wired, and can be wireless, a flushing port 10 is arranged at the position of the external corner of the bend of the trap main pipeline 1, an integrally formed cleaning pipeline 5 is arranged on the outer side wall of the trap main pipeline 1, the water outlet end of the cleaning pipeline 5 is communicated with the trap main pipeline 1 from the flushing port 10 of the trap main pipeline 1, the water inlet end of the cleaning pipeline 5 is communicated with a flushing pipeline, the water inlet end of the cleaning pipeline 5 is respectively connected with the high-pressure flushing valve 6, the water level controller and the electromagnetic valve 7 through a tee pipeline, one end provided with the high-pressure flushing valve 6, the water level controller and the electromagnetic valve 7 is communicated with a tap water pipeline through pipelines, the high-pressure flushing valve 6 can also be a pipeline connected with the lower part of a hand washing basin, high-pressure water is output into the trap main pipeline 1 through the traction of the cleaning pipeline 5, and dirt at the bend is flushed. Can also draw out a water supply line below bathroom or the sink more, the one end that has connect water level controller and solenoid valve 7 inserts this water supply line, the last manual switch of water supply line opens all the time, first water level detector 2, second water level detector 3 and third water level detector 4 are through weak current electric wire connecting water level controller and solenoid valve 7, first water level detector 2, the water level of different positions is detected to second water level detector 3 and third water level detector 4, it gives water level controller and solenoid valve 7 to detect data feedback, water flow is opened to the running water to water level control solenoid valve 7, water flow passes through the solenoid valve, become the running water high pressure water, wash trap trunk line 1 through cleaning tube 5. The third water level detector 4 also has a detection control function for closing the valve when the flush water amount reaches the position, and preventing backflow of odor.

Preferably, the main trap pipe 1 and the cleaning pipe 5 are integrally formed, the first water level detector 2, the second water level detector 3 and the third water level detector 4 are welded on the main trap pipe 1, and probes of the first water level detector 2, the second water level detector 3 and the third water level detector 4 penetrate through the side wall of the main trap pipe 1 and go deep into the main trap pipe.

The first water level detector 2, the second water level detector 3 and the third water level detector 4, as well as the high pressure flush valve 6 and the water level controller and solenoid valve 7 are connected to the external power source () through connection lines. The automatic flushing device is characterized in that a plug is additionally designed at the position where the automatic flushing device is installed, and the plug is used for conducting power-on treatment, so that the electromagnetic valve and the water level detector can normally work, and the purpose of automatic flushing can be achieved.

The type of solenoid valve used can be found according to the following website:

https://new.m.taobao.com/detail.htmid＝544699809293&price＝14.7- 266.56&sourceType＝item&suid＝65349309-5201-41c9-9b5d-4854a4ef1215&ut_sk＝ 1.XoAo7PR0CI4DAGkmGNLkRWOf_21646297_1655392530777.Copy.ShareGlobalNavigation_ 1&un＝9fcd4395a0fa30cb11b400f227c1d81b&share_crt_v＝1&un_site＝0&spm＝ a2159r.13376460.0.0&sp_abtk＝gray_ShareGlobalNavigation_1_code_simpleAndroid& tbSocialPopKey＝shareItem&sp_tk＝VlVHQjJuSmpUcmE％3D&bc_fl_src＝share- 104899422906767-2-1&cpp＝1&shareurl＝true&short_name＝h.fFH2EcD&bxsign＝ scdDF-Xn5e3kzlP9jAkE1LIG2lB2WXofZbd9K8E78wIGh65voUS64lSJGOTs1iZAqjmaZqxfCDUx DX0Cq7e3TQIIrSFVflfIMFPmZQvmUM2U_lrt3UmDtgB3ilOkVvGxpzT&tk＝VUGB2nJjTra&app＝ weixin。

when blockage removal, silt removal and serious blockage are needed, the trap pipeline is cleaned by using the high pressure of the high-pressure flushing valve 6 or tap water, particularly stubborn objects at the bottom of the trap and sediments are washed upwards from the bottom, the substances causing the blockage are suspended, and the substances can be smoothly discharged from the water outlet along with water. When the air quality of a kitchen or a bathroom needs to be thoroughly cleaned and improved, the disinfecting and sterilizing liquid can be injected through the cleaning pipeline. When the water level of the trap is lower than the deodorization water amount, the water amount can be supplemented through the cleaning pipeline, and the purposes of never drying, never stink reverse entering and pest prevention are achieved.

It is right above the utility model provides a pair of it is dry to prevent drying up prevents the trap device of foul smell and has carried out detailed introduction. The description of the specific embodiments is only intended to assist in understanding the method of the present invention and its core idea, and it should be noted that, for a person skilled in the art, several modifications and improvements can be made to the present invention without departing from the principle of the present invention, and these modifications and improvements also fall within the scope of the claims of the present invention.

Claims (7)

1. The utility model provides a trap device of foul smell is prevented to self-cleaning is prevented drying up, includes U-shaped trap trunk line, its characterized in that: be equipped with first water level detection ware, second water level detection ware respectively in the external corner of trap trunk line turning position and reentrant corner position department, the bend external corner position of trap trunk line is opened there is the washing water mouth, is equipped with integrated into one piece's clean pipeline at the lateral wall of trap trunk line, and the outlet end of clean pipeline is communicateing the lowest of trap trunk line from the washing water mouth department of trap trunk line, and the inlet end of clean pipeline is communicateing the running water pipeline that washes.

2. The trap device of claim 1, wherein the trap device is characterized in that: a third water level detector is provided at a high water level position higher than the second water level detector.

3. The trap device of claim 2, wherein the trap device is adapted to prevent drying and odor: the water inlet end of the cleaning pipeline is provided with a high-pressure flushing valve.

4. The trap device of claim 3, wherein said trap device is further characterized by: the first water level detector, the second water level detector and the third water level detector are connected with the water level control electromagnetic valve and the high-pressure flushing valve through weak current electric wires.

5. The trap device of claim 4, wherein said trap device comprises: the water inlet end of the cleaning pipeline is respectively connected with a high-pressure flushing valve and a water level control electromagnetic valve through a three-way pipeline.

6. The trap device of claim 1, wherein the trap device is adapted to prevent drying and odor: the trap main pipe and the cleaning pipeline are integrally formed, the first water level detector, the second water level detector and the third water level detector are welded on the trap main pipe, and the probes of the first water level detector, the second water level detector and the third water level detector penetrate through the side wall of the trap main pipe and go deep into the trap main pipe.

7. The trap device of claim 5 or 6, wherein: the first water level detector, the second water level detector, the third water level detector, the high-pressure flushing valve and the water level control electromagnetic valve are connected to an external power supply through connecting lines.

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