CN2167985Y

CN2167985Y - Sinking-floating type quick-coagulating purificating device for treatment of water

Info

Publication number: CN2167985Y
Application number: CN 93237581
Authority: CN
Inventors: 王本度
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-09-04
Filing date: 1993-09-04
Publication date: 1994-06-08
Anticipated expiration: 2003-09-04

Abstract

The utility model relates to the environmental protecting machine of the water treatment in the mechanical field. The technology overcomes the defect that the coacervation is slower, and the purifying device of the water treatment with the faster coacervation is provided. The environmental protecting machine of the water treatment in the mechanical field is mainly and additionally provided with a sinking and floating-typed waterpower rotary mixer 5 in the coacervation chamber; the external layer of the cylinder body of the sinking and floating-typed waterpower rotary mixer 5 is provided with three flow deflectors with the spiral angles of 25 DEG to 30 DEG, and the coacervation is prompted to expedite. The utility model has the advantages of increased performance and functions.

Description

Sinking-floating type quick-coagulating purificating device for treatment of water

The utility model relates to water treatment environmental protection machinery in the mechanical field.

At present, purified water treatment device, what the most generally use is " integral purifier ", state-of-the-art technology is " a kind of continuous operation water treatment refining plant ", it mainly is to have set up the spiral stream guidance device in the coacervation chamber, has set up inner bag in the hopper dredger and has been connected siphoning installation with the hopper dredger bottom.Though performance improves, and can move continuously, coacervation is not very good.

The purpose of this utility model provides the fast water treatment refining plant of a kind of coacervation.

The purpose of this utility model is achieved in that the source water that adds flocculation agent by the source water pump sprays into coacervation chamber, first Room by the water inlet pipe nozzle, is provided with sink-float waterpower impeller in this chamber, thus current are rotated rapidly and on, accelerate coacervation.

The utility model has the advantages that: owing to set up sink-float waterpower impeller in the coacervation chamber, thus make current rotate rising rapidly, quicken coacervation; The coacervation effect is very good.Water quality superstate drinking water standard after treatment, levitated object is lower than 4mg/l, has improved performance and effect significantly.

Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.

Fig. 1 is according to the structural representation and the part sectioned view that the utility model proposes the water treatment device that quickens cohesion.

Describe the details and the working condition of the concrete device that the utility model proposes in detail below in conjunction with Fig. 1.

By source water pump 1, gate valve 2, the source water that enters adds flocculation agent, enters the first reaction chamber coacervation chamber 4 by shell through water inlet pipe nozzle 3.Be provided with sink-float waterpower impeller 5 in this chamber, its structure is to be right cylinder in the middle of two is half elliptic.Thereby make current rotate rising rapidly, quicken coacervation.It is three number flow deflectors of 25 °～30 ° that sink-float impeller 5 its cylindrical skins are provided with helix angle, the wide 8～12cm of plate, spacing 8～12cm.

Inner bag 7 in hopper dredger 6, its shape is identical with hopper dredger, and affixed by 3 uniform supports 19 and hopper dredger side, the jet hole of its suitable for reading and water hose nozzle 3 becomes level, and it is 1/4 of hopper dredger 6 volumes.The active sludge of inner bag 7 is because the suction function of nozzle 3 enters coacervation chamber 4 simultaneously, and like this, source water, flocculation agent pollute with activity and carry out hybrid reaction fully in the first reaction chamber coacervation chamber and second reaction chamber 8, and form alumen ustum, quicken air supporting.In the second reaction chamber exit, primary water separates with body refuse, and small-particle alumen ustum and air supporting thing are dammed by sloping plate unit 9 in uphill process and precipitate to inner bag 7 and hopper dredger 6, just overflows to hopper dredger 6 in the long-pending full back of the mud of inner bag 7.The limpid water that meets hygienic standard that primary water rising process filtering layer 10 and filtering head 11 obtain causes in the clean water basin through overflow groove 12, clear water pipe 13.

The bottom vertical connection siphon pipe 15 of the siphon bucket 14 of siphoning installation, siphon pipe 15 lower ends are in charge of even cloth by 3 and are bent towards hopper dredger 6 nearly bottom and connections, are equipped with the siphon swash plate at each take-off pipe of their connections place.Siphon bucket 14 tops connect the logical siphon comb 16 in top, and siphon comb 16 is communicated with the storage mud box 17 on ground.Siphoning installation is affixed by back up pad 18 and water treatment device shell.Be deposited on the body refuse in the hopper dredger 6, after reaching a certain height, then produce negative pressure, the siphon swash plate is opened automatically,, be expelled in the mud box 17 through siphon pipe 15 siphon buckets 14, siphon comb 16.After treating that the body refuse discharge is a certain amount of, because negative pressure reduces, then the siphon swash plate is closed automatically.Go round and begin again like this, move in circles, make water purification from uninterruptedly, thereby reach non-stop run.

Claims

1, a kind of floatable rapid hardening water treatment refining plant, it is communicated with water hose nozzle by water pipe gate valve 2 by source water pump 1, and the top of nozzle 3 is first reaction chamber coacervation chambers 4, and periphery is a hopper dredger 6; The skin of first reaction chamber is that the skin of second reaction chamber, 8, the second reaction chambers is sloping plate units 9, and swash plate 9 tops are filtering layers 10, and the top of filtering layer is a filtering head 11; Shell is an overflow groove 12 on the top, it and 13 vertical connections of clear water pipe, and inner bag 7 its shapes are affixed with the hopper dredger side with hopper dredger 6 identical supports 19 by 3 even cloth, and the jet hole of its suitable for reading and water hose nozzle 3 becomes level; The bottom vertical of the siphon bucket 14 of siphoning installation is communicated with siphon pipe 15, siphon pipe 15 lower ends bend towards hopper dredger 6 nearly bottoms by the even cloth of 3 arms and are communicated with, be equipped with the siphon swash plate at each take-off pipe of their connections place, siphon bucket 14 tops are communicated with siphon comb 16, siphon comb 16 is communicated with the storage mud box 17 on ground, it is characterized in that in the coacervation chamber, being provided with sink-float waterpower impeller 5, its structure is that two is and is right cylinder in the middle of the half elliptic, and being provided with helix angle at cylindrical skin is three number flow deflectors of 25 °～30 °.