CN209123461U

CN209123461U - Sewage-treatment plant is used in a kind of production of waterworks equipment

Info

Publication number: CN209123461U
Application number: CN201821912264.4U
Authority: CN
Inventors: 彭永根
Original assignee: Jiangxi Xinyuan Automation Water Supply Equipment Co Ltd
Current assignee: Jiangxi Xinyuan Automation Water Supply Equipment Co Ltd
Priority date: 2018-11-20
Filing date: 2018-11-20
Publication date: 2019-07-19
Anticipated expiration: 2028-11-20

Abstract

The utility model discloses a kind of waterworks equipment production sewage-treatment plants, including backwash mechanism one, backwash mechanism two, soil pick-up pipeline and backwash mechanism three, the backwash mechanism one is tiltedly mounted on the inside pool wall of backwash pond body, the inner hub location of the backwash pond body, which is equipped with, receives dirty pond, it is described receive dirty pond respectively with backwash mechanism one, backwash mechanism two and backwash mechanism tee joint, the soil pick-up pipeline, which is located at, receives the inside in dirty pond, and the sewage discharge tube lower part of the soil pick-up pipeline is equipped with sewage filter net；Independent sewage-treatment plant there are three being set in cylindrical structure, during carrying out sewage backwash filter, it can uninterruptedly be produced, by the way of coarse filtration and thin filtering double filtration, improve anti-dirt blocking and treatment effect, treated, and impurity is entered sewage conduct after timely cleared up, and not only increases pollutant holding capability and convenient for sewage post-processing, reduction production cost.

Description

Sewage-treatment plant is used in a kind of production of waterworks equipment

Technical field

The utility model belongs to technical field of sewage, and in particular to sewage treatment is used in a kind of production of waterworks equipment Device.

Background technique

The people's livelihood engineering that waterworks is provided as Drinking Water is responsible for the safety heavy responsibility of resident living drinking water, Waterworks can also generate waste water during producing water, if dealt with improperly, ecological environment can not only be polluted and It destroys, and the healthy diet that people will be seriously endangered.

Backwash filter is essential and highly important link in sewage disposal process, traditional sewage backwash Filter device or equipment pollutant holding capability are small, need the outstanding problems such as disassembly, cleaning vulnerable to dirt blocking, filtration fraction, more existing to set It is standby, by the wash dirt on filter device to strainer side, then dirt is siphoned away with sewage suction device, although this method can be with Improve the anti-clogging effect of filter device and remove the effect of disassembly, cleaning filter device from, but device volume is larger, and receives dirt It measures small problem not to be resolved still, while anti-clogging effect will receive the small shadow of pollutant holding capability in long-term production process It rings and gradually weakens, influence the quality of production.

In view of this kind of sewage-treatment plant, small in size, the anti-dirt blocking sewage that effect is good and pollutant holding capability is big are designed Processing unit is necessary.

Utility model content

The purpose of this utility model is to provide a kind of waterworks equipment production sewage-treatment plants, using cylinder Structure reduces the shape area of device, if carrying out sewage backwash filter process there are three independent sewage-treatment plant In, it can uninterruptedly be produced；By the way of coarse filtration and thin filtering double filtration, anti-dirt blocking and processing are improved Effect, treated, and impurity is entered treatment tank after timely cleared up, and not only increases pollutant holding capability and convenient for the sewage later period Processing reduces production cost, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions: sewage is used in a kind of production of waterworks equipment Processing unit, including backwash mechanism one, backwash mechanism two, soil pick-up pipeline and backwash mechanism three, the backwash mechanism One is tiltedly mounted on the inside pool wall of backwash pond body, and the inner hub location of the backwash pond body, which is equipped with, receives dirty pond, institute It states and receives dirty pond respectively with backwash mechanism one, backwash mechanism two and backwash mechanism tee joint, the soil pick-up pipeline, which is located at, to be received The sewage discharge tube lower part of the inside in dirty pond, the soil pick-up pipeline is equipped with sewage filter net；

The backwash mechanism one includes backwash main pipeline, thick flushing pipe, coarse strainer, thin flushing pipe and fine filtering Net, the backwash main pipeline are mounted on the outside of backwash pond body, and the water outlet of the backwash main pipeline is rushed with thick respectively Pipeline to be washed to be connected to the water inlet of thin flushing pipe, the water inlet of the backwash main pipeline is connected to the output end of booster pump, The thick flushing pipe and thin flushing pipe are respectively and fixedly installed on the inside pool wall of backwash pond body, the thick flushing pipe With coarse strainer and fie screen are separately installed on the top pool wall of thin flushing pipe, the thick flushing pipe is corresponding with coarse strainer Side tube wall is equipped with flushing hole one, and thin flushing pipe side tube wall corresponding with fie screen is equipped with flushing hole two.

Preferably, the backwash mechanism one, backwash mechanism two are identical with three structure of backwash mechanism, each other Every level angle be 120 degree.

Preferably, water inlet line is installed on the top cover of the backwash pond body, the bottom of the water inlet line is equipped with curved Bent structure.

Compared with prior art, the utility model has the beneficial effects that

1, independent sewage-treatment plant there are three setting in cylindrical structure, reduces the shape area of device, is carrying out During sewage backwash filter, can uninterruptedly it be produced；

2, by the way of coarse filtration and thin filtering double filtration, anti-dirt blocking and treatment effect are improved, after processing Impurity cleared up in time after enter sewage conduct, not only increased pollutant holding capability and convenient for sewage post-processing, reduce production Cost.

Detailed description of the invention

Fig. 1 is the main view of the utility model；

Fig. 2 is the top view of the utility model.

In figure: 1, backwashing pond body；2, backwash mechanism one；21, main pipeline is backwashed；22, thick flushing pipe；221, it rushes Hole flushing one；23, coarse strainer；24, thin flushing pipe；241, flushing hole two；25, fie screen；3, backwash mechanism two；4, water inlet pipe Road；5, soil pick-up pipeline；6, sewage filter net；7, backwash mechanism three；8, dirty pond is received.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1 and Fig. 2, the utility model provides a kind of technical solution: sewage is used in a kind of production of waterworks equipment Processing unit, including backwash mechanism 1, backwash mechanism 23, soil pick-up pipeline 5 and backwash mechanism 37, the backwash Mechanism 1 is tiltedly mounted on the inside pool wall of backwash pond body 1, and the inner hub location of the backwash pond body 1, which is equipped with, to be received Dirty pond 8, described to receive dirty pond 8 and be connected to respectively with backwash mechanism 1, backwash mechanism 23 and backwash mechanism 37, the suction Dirty pipeline 5, which is located at, receives the inside in dirty pond 8, and the sewage discharge tube lower part of the soil pick-up pipeline 5 is equipped with sewage filter net 6；

The backwash mechanism 1 includes backwash main pipeline 21, thick flushing pipe 22, coarse strainer 23, thin flushing pipe 24 and fie screen 25, the backwash main pipeline 21 is mounted on the outside of backwash pond body 1, and the backwash main pipeline 21 goes out The mouth of a river is connected to the water inlet of thick flushing pipe 22 and thin flushing pipe 24 respectively, it is described backwash main pipeline 21 water inlet with The output end of booster pump is connected to, and the thick flushing pipe 22 and thin flushing pipe 24 are respectively and fixedly installed to backwash pond body 1 On internal pool wall, coarse strainer 23 and fine filtering are separately installed on the top pool wall of the thick flushing pipe 22 and thin flushing pipe 24 Net 25, the thick flushing pipe 22 side tube wall corresponding with coarse strainer 23 are equipped with flushing hole 1, the thin flushing pipe 24 side corresponding with fie screen 25 tube walls are equipped with flushing hole 2 241.

Specifically, the backwash mechanism 1, backwash mechanism 23 are identical with 37 structure of backwash mechanism, phase The level angle being mutually spaced is 120 degree.

Specifically, being equipped with water inlet line 4 on the top cover of the backwash pond body 1, the bottom of the water inlet line 4 is equipped with Warp architecture can play the role of unhurried current.

Working principle: the water in water inlet line 4 carries out first time filtering when passing through coarse strainer 23, and coarse strainer 23 can filter Fall biggish granule foreign, the impurity filtered out carries out secondary mistake when then passing through fie screen 25 in the filtering layer of coarse strainer 23 Filter, some tiny contaminant filters is fallen, for the impurity filtered out in the filtering layer of fie screen 25, filtered water enters fie screen Tank immediately below 25；

When carrying out backwash operation, it is ensured that production is uninterrupted, one by one to backwash mechanism 1, backwash mechanism 23 and backwash mechanism 37 cleaned, open backwash main pipeline 21 valve, under the action of booster pump, backwash master Water in pipeline 21 simultaneously from flushing hole 1 and rinse by thick flushing pipe 22 and thin flushing pipe 24, and simultaneously by high speed The spray of hole 2 241 goes out to be rinsed coarse strainer 23 and fie screen 25 respectively, and the waste liquid and impurity after flushing are respectively along backwash The inclined direction of mechanism 1, backwash mechanism 23 and backwash mechanism 37, which enters, receives dirty pond 8, and waste liquid passes through sewage filter net 6 Enter treatment tank after filtering, impurity then stays on sewage filter net 6, and the switch for then opening soil pick-up pipeline 5 inhales impurity Receive and pay out dirty pond 8.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of waterworks equipment production sewage-treatment plant, including backwash mechanism one (2), backwash mechanism two (3), Soil pick-up pipeline (5) and backwash mechanism three (7), it is characterised in that: the backwash mechanism one (2) is tiltedly mounted on recoil wash pool On the inside pool wall of body (1), the inner hub location of backwash pond body (1), which is equipped with, to be received dirty pond (8), receive dirty pond (8) It is connected to respectively with backwash mechanism one (2), backwash mechanism two (3) and backwash mechanism three (7), the soil pick-up pipeline (5) sets In the inside for receiving dirty pond (8), the sewage discharge tube lower part of the soil pick-up pipeline (5) is equipped with sewage filter net (6)；

The backwash mechanism one (2) includes backwash main pipeline (21), thick flushing pipe (22), coarse strainer (23), thin flushing Pipeline (24) and fie screen (25), backwash main pipeline (21) are mounted on the outside of backwash pond body (1), the backwash The water outlet of main pipeline (21) is connected to the water inlet of thick flushing pipe (22) and thin flushing pipe (24) respectively, the backwash The water inlet of main pipeline (21) is connected to the output end of booster pump, and the thick flushing pipe (22) and thin flushing pipe (24) are respectively It is fixedly mounted on the inside pool wall of backwash pond body (1), the top of the thick flushing pipe (22) and thin flushing pipe (24) Coarse strainer (23) and fie screen (25), the thick flushing pipe (22) corresponding with coarse strainer (23) one are separately installed on pool wall Side pipe wall is equipped with flushing hole one (221), and the thin flushing pipe (24) side tube wall corresponding with fie screen (25) is equipped with Flushing hole two (241).

2. a kind of waterworks equipment production sewage-treatment plant according to claim 1, it is characterised in that: described anti- Flushing machine one (2), backwash mechanism two (3) are identical with backwash mechanism three (7) structure, the level angle being spaced apart from each other It is 120 degree.

3. a kind of waterworks equipment production sewage-treatment plant according to claim 1, it is characterised in that: described anti- It rinses on the top cover of pond body (1) and is equipped with water inlet line (4), the bottom of the water inlet line (4) is equipped with warp architecture.