CN208884647U

CN208884647U - A kind of drain of kitchen preventing plug dredging device

Info

Publication number: CN208884647U
Application number: CN201821352851.2U
Authority: CN
Inventors: 周思明
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-21
Filing date: 2018-08-21
Publication date: 2019-05-21
Anticipated expiration: 2028-08-21

Abstract

The utility model discloses a kind of drain of kitchen preventing plug dredging devices, belong to dredging sewer field.The utility model will solve the problems, such as that drain of kitchen discharge outlet easily blocks difficult dredging.The drain of kitchen preventing plug dredging device is by reducer tee, sealing cap, sluice composition, it is mounted in the form of pipe fitting on drain of kitchen nozzle, when blockage of sewer, preventing sewers from blocking dredge nozzle is closed with sealing cap, it is i.e. logical to open sluice bath a few minutes.The sewer pipe twice of flushing one is opened a sluice gate every year, it is ensured that drain of kitchen does not block.The utility model structure is simple, cheap, easy to install and use, there is higher popularizing value.

Description

A kind of drain of kitchen preventing plug dredging device

Technical field

The utility model relates to dredging sewer fields, and in particular to a kind of drain of kitchen preventing plug dredging device.

Background technique

In house draining system, kitchen sewer water pipeline is easiest to block, and plugging fault is other sewer blockages The several times of failure summation, and dredging is also relatively difficult after blocking.

It solves drain of kitchen blockage problem and there was only two methods, one is dredging, another kind is anti-blocking.The tool of dredging Many with method, most efficient dredging tool is high pressure water dredging machine and professional waterpower dredge, but these are all professional tools It brings a high price, is not suitable for purchase at home and uses.There are no the apparatus and method of mature and reliable in terms of anti-blocking stop for sewer.There is sight It selects and thinks that drain of kitchen blocking is that the residual quarrel of coarse food enters what sewer was formed, therefore someone has invented in sewer pipe mouth Upper breaker mounting is discharged into sewer after being crushed to the residual quarrel of food for entering sewer.Effectively also whether this device To practice test, but there is any to be it is believed that the price that is exactly device with daily Operation and Maintenance is to be difficult to promote. There is no too big correlations for the thickness of blockage of sewer and the residual quarrel of food.Because vegetable bowl collector nozzle is equipped with filtering dress Set, the residual quarrel of coarse food at all into not sewer, so, drain of kitchen blocks not necessarily coarse food residual quarrel Into caused by sewer.In real life, some drain of kitchen do not block using the several years, and some kitchens Sewer often blocks.Investigation by several examples shows that the most basic reason of drain of kitchen blocking is water Flow is too small, slow in velocity in pipes, causes caused by the residual quarrel siltation of the band sticking food of greasy dirt.The reason of causing this problem has Two: first is that pipe design installation is unreasonable, mainly downcomer caliber is too big, and enters the water flow of sewer relatively It is small, cause pipeline internal drainage flow velocity excessively slow, the residual quarrel of food with sticky greasy dirt cannot wash away in time, and accumulation, which is formed, silts up, small water Stream is percolated and mistake from the loose residual quarrel of food, and a large amount of solids are intercepted in pipeline, after everlasting, the food of these accumulations The residual quarrel of object, some rot to be taken away by the water, and putrescible thing does not form wax stone with grease mixing calcification and blocks pipe for other Road: Another reason is that water discharge of water faucet amount is too small, and measured data shows loaded on the tap on vegetable bowl, since design is former Cause, water yield are about 2-7 liters/min, and the water flow of discharge cannot wash away the sticky dirt in pipeline, and with the passing of time accumulation forms blocking. In the house of the same area, since otherness is individually present in sewer pipe diameter and water discharge of water faucet amount, under being formed The phenomenon that water channel is not easy to plug, and some sewers are frequently occluded.

As long as periodically or non-periodically of short duration big-flow high-pressure power water flow, kitchen sewer water pipeline are inputted to drain of kitchen It would not block.The device for realizing this bath, is exactly problem to be solved in the utility model.It is obtained according to practical experience Know, under normal circumstances after drain of kitchen blocking, the sewer pipe of diameter 50mm, input pressure is greater than 0.1Mpa, and flow is greater than 20 liters/min of tap water can obtain extraordinary dredging pigging effect.

Summary of the invention

The reason of for drain of kitchen blocking, the utility model provides a kind of drain of kitchen anti-clogging dredge, from Fundamentally solve the blockage problem of drain of kitchen.The technical solution of the utility model is as follows with specific embodiment:

Technical solution

In house water system, for hydraulic pressure generally between 0.1-0.5Mpa, house household water pipe specification minimum is 20mm, For displacement up to 30L/ points, kitchen sewer water pipeline is usually 50mmPVC drainpipe, and part house is changed to 75mmPVC in finishing Drainpipe.It is complete using the water and hydraulic pressure that enter the discharge of residence water supplying pipe when impeded drainage occurs for the sewer pipe of the two specifications It has the ability to clean away the tamper to deposit in sewer.This objective condition be exactly the utility model important technology according to According to.

A kind of essential structure of drain of kitchen preventing plug dredging device includes reducer tee 1；Collector nozzle sealing cap 2；Sluice 3, it is mounted on drain of kitchen nozzle, using the pressure of tap water, water soaking is carried out to drain of kitchen tamper and is dredged It is logical.

The drain of kitchen preventing plug dredging device reducer tee 1 is the reducer tee made of PVC plastic, is under kitchen The main component of water channel preventing plug dredging device.Threeway lower end diameter makes as needed, and common specification is 75mm and two kinds of 50mm rule Lattice, 75mm preventing plug dredging device assemble the sewer pipe mouth of 75mm, and the preventing plug dredging device of 50mm is assemblied on the sewer pipe mouth of 50mm, pacify Dress is bonded with PVC glue.The upper end tube nozzle of threeway is external screw thread, and sealing cap is buckled in preventing plug dredging device upper end tube nozzle when dredging is washed by water On tighten closing nozzle, make sewer pipe dredging clean water-rinsing process in generate water pressure, to the blocking produce in sewer Raw squeezing action.Side reducing end is water inlet, and a sluice is housed on water inlet, and control enters the tap water of sewer, Dredging is opened when cleaning, and dredging, which cleans, to terminate to close, and caliber size is according to depending on sewer pipe caliber size.

The drain of kitchen anti-block apparatus collector nozzle sealing cap 2 is tapped reducer tee upper port capping, dredging For closing preventing plug dredging device upper port when bath, sewer is made to form closing pipe line, guarantees water pressure useful effect in being lauched On tamper in road.

The drain of kitchen preventing plug dredging device sluice 3, this lock can use ball valve, and gate valve, shut-off valve, sluice size is according to row Depending on water pipe caliber size.

Detailed description of the invention

Attached drawing herein is the schematic reality of the utility model for being described further and understanding to the utility model Example and its explanation are applied for explaining the utility model, is not constituteed improper limits to the present invention.In the accompanying drawings, Fig. 1 is The structural schematic diagram of the utility model.Fig. 2 is that the utility model installs and uses status diagram.

In figure: 1. reducer tees.Threeway lower end is connect with sewer pipe, and upper end is the insert port of vegetable bowl scupper hose. Reducing end is that mouth is added in tap water.2. capping.Capping is that preventing plug dredging device blocks reducing when implementing to dredge and cleaning bath operation The blocking cap of threeway upper end tube nozzle.3. sluice.It is the switch for controlling tap water.

Specific embodiment

The drain of kitchen preventing plug dredging device is mounted on drain of kitchen nozzle, is adhesively fixed with glue, reducing three Promoting menstruation sluice is connected with running water pipe, and connecting tube can also use hose with hard tube, and the bore of connecting tube wants as big as possible, newly When room finishing installation, 75mm sewer is connected with 1 writing brush, and 50mm sewer pipe is in charge of connection, extending old building installation, kitchen with 6 Heavy caliber running water pipe is not arranged, use 4 is in charge of connection, directly fetches water from vegetable bowl tap water intaking place, 4, which are in charge of its flow, is 4-7 times of wash basin faucet flow, 6 flows be in charge of are 8-13 times of wash basin faucet flow, and the flow of 1 writing brush is wash vegetables 13-20 times of basin faucet flow.The bigger flushing effect of caliber for connecting water pipe is better.After the utility model installs, by kitchen Room vegetable bowl scupper hose is inserted into normal blowdown in reducer tee upper end tube nozzle, closes reducing end sluice.Under normality, without appointing What is operated.Capping is tied up on reducer tee with cord with anti-lost.When impeded drainage occurs in sewer, from the utility model End pipe mouth extracts vegetable bowl scupper hose, and capping is mounted on nozzle and is tightened and is shut, is linked to be running water pipe with sewer Then one closing pipe line opens sluice to sewer and injects running water pressure, under the action of the tap water of mass-flow high pressure, The tamper being deposited in sewer pipe, which is pushed, to be cleaned away, realizes efficiently emptying for sewer, and dredging, which cleans, to be terminated, and is closed Sluice back-outs capping, and the vegetable bowl scupper hose of extraction is resetted, and drainage returns to normal.It is not blocked up in sewer In the case where plug, dredging cleaning operation 1-2 times is done every year, every time bath 1-2 minutes, can effectively prevent the siltation of sewer solid Object calcification and block sewer.

Case study on implementation:

In order to be more clearly understood that the working principle and beneficial achievement of the utility model, below in conjunction with drawings and examples, This is newly further detailed with novel.

Below by taking the utility model is installed and used in old kitchen as an example, the installation of drain of kitchen preventing plug dredging device is described in detail With use.6 caliber of sewer in this case is 50mm, is in blocked state.Vegetable bowl tap is mixed cold and hot water faucet.Row Water: 2.5L/ points, hydraulic pressure: 0.25Mpa.Kitchen water supplying pipe water outlet is 4 points of composite plastic pipes, backs out water pipe head and measures water Pipe displacement is 30L/ points.Flow and hydraulic pressure reach dredging sewer requirement.Preventing plug dredging device is mounted on sewer of kitchen On mouth 6, the plastic flexible pipe 4 of the effective 20mm of dredging bath overlaps (being detailed in Fig. 2) with kitchen water supplying pipe 5.Dredge cleaning operation: The vegetable bowl scupper hose in insertion preventing plug dredging device upper port is extracted, 2 sets of capping in preventing plug dredging device upper port and are twisted Tightly, it then opens sluice 3 and tap water is injected into sewer, after bath 3 minutes, unscrew capping 2 and insert vegetable bowl scupper hose time To preventing plug dredging device upper port pilot scale water, sewer drains smooth, troubleshooting.It finishes, exhorts the annual flush operation two of house-owner It is secondary, to prevent blocking again.

Above-described embodiment is a preferred embodiment in order to illustrate the utility model, is not the whole of the utility model, It cannot constitute improper limits to the present invention.

Claims

1. a kind of drain of kitchen preventing plug dredging device, it is characterized in that the tubulose reducing three being mounted on drain of kitchen nozzle Logical, threeway lower port is connected with sewer nozzle, and upper port is equipped with sealing cap, and sealing cap closing sewer is loaded onto dredging when cleaning, Dredging removes sealing cap as kitchen waste water discharge outlet at the end of cleaning, side reducing end pipe mouth installs sluice, sluice and tap water Pipe is connected, and provides the water supply that waterpower dredging cleans tamper for sewer.

2. a kind of drain of kitchen preventing plug dredging device according to claim 1, it is characterised in that reducer tee upper end tube nozzle There is an external screw thread, capping, which is buckled on nozzle, when dredging cleans screws closing sewer, and when normality use opens, upright installation and ground Face is vertical.

3. a kind of drain of kitchen preventing plug dredging device according to claim 1, it is characterised in that sealing cap is to block reducing three There are thread in the closure lock nut of logical upper port, sealing cap inside, and dredging cleans dredging when being lauched logical in reducer tee upper end tube nozzle Cleaning terminates to remove to be lain on reducer tee with cord.

4. a kind of drain of kitchen preventing plug dredging device according to claim 1, it is characterised in that sluice is control tap water Switch, dredging clean when open, closed at the end of cleaning.