CN206199041U

CN206199041U - A kind of novel pipeline blender

Info

Publication number: CN206199041U
Application number: CN201621196025.4U
Authority: CN
Inventors: 汪东; 严成
Original assignee: Wuhu Hua Yan Water Utilities Co Ltd
Current assignee: Wuhu Hua Yan Water Utilities Co Ltd
Priority date: 2016-11-04
Filing date: 2016-11-04
Publication date: 2017-05-31
Anticipated expiration: 2026-11-04

Abstract

The utility model is intended to disclose a kind of novel pipeline blender, including main body, guide vane in main body, chemicals dosing plant of the annular outside main body and compressed air inlet duct, the main body is pipeline, the guide vane is helical form, and it is not filled with body interior, the chemicals dosing plant is connected in main body with compressed air inlet duct, the chemicals dosing plant includes dosing shower nozzle and dosing communicating pipe, the dosing communicating pipe annular is in main body, the compressed air inlet duct is provided with compressed air communication pipe and compressed air spray head group, the compressed air communication pipe ring shape is in main body, the compressed air spray head group is made up of three shower nozzles, spacing between the shower nozzle increases successively；The utility model simple structure, transformation implements easy, is conducive to production, is easy to promote.

Description

A kind of novel pipeline blender

Technical field

The utility model is related to a kind of running water industrial equipment field, more particularly to a kind of novel pipeline blender.

Background technology

Many built old waterworks face water in transformation process, often and damage situation about cannot change, and search to the bottom Reason is because the water of water factory is damaged in design by strictly calculating and checking, therefore is often occurred facing when peak is supplied water Distribution well chokes water phenomenon, so as to cannot just improve output on treatment source, is found with research by inquiry, and old-fashioned water factory exists Most mixing that dosing and source water are realized using tubular static mixer in design process, this old-fashioned pipeline static mixing Device is full of whole pipe-line mixer due to inner deflector, how causes current water wherein to damage larger, generally 1~1.5m It is energy-saving just into the problem of this area practitioner's urgent need to resolve.

Utility model content

To solve the above problems, the utility model proposes following technical scheme：

A kind of novel pipeline blender, including the dosing of main body, the guide vane in main body, annular outside main body Device and compressed air inlet duct, the main body is pipeline, the chemicals dosing plant and compressed air inlet duct connect in Main body, the compressed air inlet duct is provided with compressed air spray head group, and the compressed air spray head group is made up of three shower nozzles, institute The spacing stated between shower nozzle increases successively；

Further, the chemicals dosing plant includes dosing shower nozzle and dosing communicating pipe, and the dosing communicating pipe is rounded, should Dosing communicating pipe is socketed on outside main body, and the tail end of the dosing shower nozzle was connected in dosing communicating pipe, the front end of the dosing shower nozzle In main body；

Further, the dosing shower nozzle is 2-4, and the spacing between the dosing shower nozzle is identical；

Further, the compressed air spray head group is the pipeline of closed at both ends, and the gap ratio between the shower nozzle is 1: (1.5-2)；

Further, the compressed air inlet duct also includes compressed air communication pipe, the compressed air communication pipe Rounded, the compressed air communication pipe sleeve is connected to outside main body, and the compressed air spray head group is connected in compressed air communication pipe, institute The tail end for stating shower nozzle is connected in compressed air spray head group, and the front end of the shower nozzle is in main body；

Further, in the shape of a spiral, the guide vane is non-full of in main body for the guide vane；

Further, the direction of the shower nozzle is consistent with the hand of spiral located at body interior guide vane；

Further, the main body is provided with some flange holes；

The utility model contrast prior art can realize following beneficial effect：

Mode is rushed by compressed air inlet duct, and special gas, whole pipe-line mixer is damaged without any water On the basis of the gas lift that punching brings in part can also be provided；

The non-design full of formula spiral stream guidance blade, improves water flow field, substantially reduces water damage；

Assembling is simple, is processed without extra capital construction, and transformation is easily implemented；

It is easy to maintenance simple, can carry out replacing maintenance while production is not influenceed；

Ring dosing sprinkler design can make dosing condition more scientific and reasonable.

Brief description of the drawings

Fig. 1 is the utility model schematic cross-section；

Fig. 2 is the side perspective view of the utility model embodiment 1；

Fig. 3 is the utility model chemicals dosing plant schematic cross-section；

Fig. 4 is the utility model compressed air inlet duct schematic cross-section；

Fig. 5 is the utility model compressed air induction device side schematic diagram；

Wherein, 1- main bodys, 2- chemicals dosing plants, 3- compressed airs inlet duct, 4- guide vanes, 5- flange holes, 201- add Medicine communicating pipe, 202- dosings shower nozzle, 301- compressed air communications pipe, 302- compressed air spray heads group, 303- shower nozzles.

Specific embodiment

The utility model is to solve old-fashioned pipeline static mixer because inner deflector is full of whole pipe-line mixer Current lose, such as Fig. 1, and the guide vane that will be filled with formula is changed to non-full of formula guide vane 4, can effectively improve water flow field, Water damage can be greatly lowered；Main body 1 is externally provided with chemicals dosing plant 2, and the annular of chemicals dosing plant 2 is provided with the outer surface of main body 1, allows dosing bar Part more science, it is ensured that mixing is more abundant；To make whole pipe-line mixer that extra lift is provided on the basis of anhydrous damage, prevent Only peak period is supplied water and the phenomenon that distribution well is choked water occurs, and the utility model is provided with compressed air air inlet dress in the outer annular of main body 1 3 are put, during gas punching is added to water supply by the compressed air inlet duct 3 in a special manner, pneumatic lift can be effectively brought And reduce water intaking unit consumption.

Such as Fig. 3, the chemicals dosing plant 2 includes dosing communicating pipe 201 and dosing shower nozzle 202, and the dosing communicating pipe 201 is in Ring-type, the inner side of the dosing communicating pipe 201 is provided with two to four dosing shower nozzles 202, and the dosing shower nozzle 202 is uniformly distributed；Knot Fig. 4 and Fig. 5 is closed, the compressed air inlet duct includes compressed air communication pipe 301 and compressed air spray head 302, the pressure Contracting air communication pipe 301 is annular in shape, and the inner side of compressed air communication pipe 301 is provided with four compressed air spray head groups 302, such as Fig. 5, The compressed air spray head group 302 has three shower nozzles 303, and the gap ratio between each shower nozzle 303 is 1: 1.5 to 1: 2, the spray The direction of first 303 puff prot is consistent with the direction of guide vane 4, and the guide vane 4 twist, can not only be sufficiently mixed Medicament, and contribute to the airlift of the compressed air of the ejection of shower nozzle 3, the flange hole 5 has several, for this practicality The position of novel product is fixed；

Embodiment 1, such as Fig. 2, compressed air communication pipe 301 are connected in compressed air system (not shown) by conduit, are led to Conduit is crossed to dosing in dosing communicating pipe 201, compressed air compressed communicating pipe 301 is by shower nozzle 303 along the direction of guide vane 4 Spray, medicine is sprayed by dosing communicating pipe 201 by dosing shower nozzle.

Claims

1. a kind of novel pipeline blender, it is characterised in that the guide vane, annular including main body, in main body are located at master External chemicals dosing plant and compressed air inlet duct, the main body are pipeline, and the chemicals dosing plant is filled with compressed air air inlet Put and connect in main body, the compressed air inlet duct is provided with compressed air spray head group, the compressed air spray head group is by three Shower nozzle is constituted, and the spacing between the shower nozzle increases successively.

2. a kind of novel pipeline blender according to claim 1, it is characterised in that the chemicals dosing plant includes dosing spray Head and dosing communicating pipe, the dosing communicating pipe are rounded, and the dosing communicating pipe is socketed on outside main body, the tail of the dosing shower nozzle End was connected in dosing communicating pipe, and the front end of the dosing shower nozzle is in main body.

3. a kind of novel pipeline blender according to claim 2, it is characterised in that the dosing shower nozzle is 2-4, institute The spacing stated between dosing shower nozzle is identical.

4. a kind of novel pipeline blender according to claim 1, it is characterised in that the compressed air spray head group is two The pipeline that end seal is closed, the gap ratio between the shower nozzle is 1: (1.5-2).

5. a kind of novel pipeline blender according to claim 1, it is characterised in that the compressed air inlet duct is also Including compressed air communication pipe, the compressed air communication pipe is rounded, and the compressed air communication pipe sleeve is connected to outside main body, described Compressed air spray head group is connected in compressed air communication pipe, and the tail end of the shower nozzle is connected in compressed air spray head group, the spray The front end of head is in main body.

6. a kind of novel pipeline blender according to claim 1, it is characterised in that the guide vane in the shape of a spiral, The guide vane is non-full of in main body.

7. a kind of novel pipeline blender according to any one in claim 1,4,5, it is characterised in that the shower nozzle Direction with located at body interior guide vane the hand of spiral it is consistent.

8. a kind of novel pipeline blender according to claim 1, it is characterised in that the main body is provided with some flanges Hole.