CN201573981U - Pneumatic material conveyor - Google Patents

Pneumatic material conveyor Download PDF

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Publication number
CN201573981U
CN201573981U CN2009203171711U CN200920317171U CN201573981U CN 201573981 U CN201573981 U CN 201573981U CN 2009203171711 U CN2009203171711 U CN 2009203171711U CN 200920317171 U CN200920317171 U CN 200920317171U CN 201573981 U CN201573981 U CN 201573981U
Authority
CN
China
Prior art keywords
nozzle
pneumatic
pipe
increaser
way pipe
Prior art date
Application number
CN2009203171711U
Other languages
Chinese (zh)
Inventor
王忠萍
唐立伟
周庆民
陈劲松
朱金红
Original Assignee
大庆科美达采油成套设备有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 大庆科美达采油成套设备有限公司 filed Critical 大庆科美达采油成套设备有限公司
Priority to CN2009203171711U priority Critical patent/CN201573981U/en
Application granted granted Critical
Publication of CN201573981U publication Critical patent/CN201573981U/en

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Abstract

The utility model discloses a pneumatic material conveyor which comprises a nozzle, a three-way pipe and a diverging pipe, wherein the upper part of the three-way pipe is connected with a material port, two ends of the three-way pipe are respectively connected with the nozzle and the diverging pipe, and the nozzle and the inlet of the diverging pipe are coaxial and correspond to each other, wherein the spread angle at the inlet of the diverging pipe is 6-10 degrees. The pneumatic material conveyor has the advantages of having reasonable design and simple structure, and being capable of leading energy to achieve maximum application in the device, thus saving energy consumption and improving production efficiency.

Description

Pneumatic material conveyer
Technical field
The utility model relates to a kind of pneumatic material conveyer.
Background technology
Existing material conveyer is that funnel is arranged on threeway, and for blanking usefulness, pressurized air sprays at a high speed from nozzle, and very big owing to flow velocity in the part of nozzle, half part static pressure changes dynamic pressure into, makes the static pressure at feed place be equal to or less than bar pressure.Air in the pipe not only can not jetted to loader like this, also has little air and enters venturi feeder from hopper together with material.The loader back segment has one section increaser, air-flow velocity reduces gradually in increaser, static pressure increases gradually, reach necessary delivery air speed and static pressure, material is normally carried along pipeline, so the place has almost lost 2/3rds of gross energy at the nozzle feed, static pressure then can only have about 1/3rd, so operational throughput and fed distance all are restricted.
Summary of the invention
The utility model is intended to overcome the deficiencies in the prior art, and a kind of pneumatic material conveyer is provided.
Pneumatic material conveyer of the present utility model is to be made of nozzle, three-way pipe and increaser, and the top of three-way pipe connects the material mouth, and the two ends of three-way pipe are connecting nozzle and increaser respectively, and wherein, the angle of diffusion of increaser inlet is 6~10 °.
As further improvement of the utility model, nozzle is coaxial corresponding with the increaser inlet.
Pneumatic material conveyer of the present utility model, reasonable in design, simple in structure, make energy in device, obtain maximum application, saved energy consumption, improved production efficiency.
Description of drawings
Figure of description is the structural representation of the pneumatic material conveyer of the utility model.
The specific embodiment
Pneumatic material conveyer of the present utility model is to be made of nozzle 1, three-way pipe 2 and increaser 3, and the top of three-way pipe 2 connects material mouth 4, and the two ends of three-way pipe 2 are connecting nozzle 1 and increaser 3 respectively, and nozzle 1 is coaxial corresponding with increaser 3 inlets.Wherein, the angle of diffusion of increaser 3 inlets is 6~10 °.

Claims (2)

1. pneumatic material conveyer, be to constitute by nozzle (1), three-way pipe (2) and increaser (3), the top that it is characterized in that three-way pipe (2) connects material mouth (4), the two ends of three-way pipe (2) are connecting nozzle (1) and increaser (3) respectively, wherein, the angle of diffusion of increaser (3) inlet is 6~10 °.
2. pneumatic material conveyer as claimed in claim 1 is characterized in that nozzle (1) is coaxial corresponding with increaser (3) inlet.
CN2009203171711U 2009-12-11 2009-12-11 Pneumatic material conveyor CN201573981U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009203171711U CN201573981U (en) 2009-12-11 2009-12-11 Pneumatic material conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009203171711U CN201573981U (en) 2009-12-11 2009-12-11 Pneumatic material conveyor

Publications (1)

Publication Number Publication Date
CN201573981U true CN201573981U (en) 2010-09-08

Family

ID=42693857

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009203171711U CN201573981U (en) 2009-12-11 2009-12-11 Pneumatic material conveyor

Country Status (1)

Country Link
CN (1) CN201573981U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102502261A (en) * 2011-09-29 2012-06-20 广东辛美来亚科技实业有限公司 Building stone feeder
CN103384636A (en) * 2010-12-22 2013-11-06 凯洛格·布朗及鲁特有限公司 Plug resistant nozzle for fluidization of particulates
CN103879785A (en) * 2014-03-24 2014-06-25 济钢集团有限公司 Dry quenched coke powder removing sender blowing assisting pot body device
CN104401741A (en) * 2014-11-11 2015-03-11 宁夏嘉翔自控技术有限公司 Spray nozzle of material seal pump of slag skimming loading system of metallurgy industry
CN106144603A (en) * 2016-08-19 2016-11-23 济南大学 A kind of it is applicable to the combined type issuance of materials device that granular solid particles is air conveying

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103384636A (en) * 2010-12-22 2013-11-06 凯洛格·布朗及鲁特有限公司 Plug resistant nozzle for fluidization of particulates
CN103384636B (en) * 2010-12-22 2017-02-15 凯洛格·布朗及鲁特有限公司 Plug resistant nozzle for fluidization of particulates
CN102502261A (en) * 2011-09-29 2012-06-20 广东辛美来亚科技实业有限公司 Building stone feeder
CN103879785A (en) * 2014-03-24 2014-06-25 济钢集团有限公司 Dry quenched coke powder removing sender blowing assisting pot body device
CN104401741A (en) * 2014-11-11 2015-03-11 宁夏嘉翔自控技术有限公司 Spray nozzle of material seal pump of slag skimming loading system of metallurgy industry
CN106144603A (en) * 2016-08-19 2016-11-23 济南大学 A kind of it is applicable to the combined type issuance of materials device that granular solid particles is air conveying

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100908

Termination date: 20161211

CF01 Termination of patent right due to non-payment of annual fee