CN104828415B - Jet stirs coal slurry tank - Google Patents

Jet stirs coal slurry tank Download PDF

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Publication number
CN104828415B
CN104828415B CN201510209386.1A CN201510209386A CN104828415B CN 104828415 B CN104828415 B CN 104828415B CN 201510209386 A CN201510209386 A CN 201510209386A CN 104828415 B CN104828415 B CN 104828415B
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CN
China
Prior art keywords
tank
tank bottom
coal slurry
close
grout outlet
Prior art date
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Application number
CN201510209386.1A
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Chinese (zh)
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CN104828415A (en
Inventor
梁霏飞
吴崇
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Wuhan Design and Research Institute of China Coal Technology and Engineering Group
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Wuhan Design and Research Institute of China Coal Technology and Engineering Group
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Application filed by Wuhan Design and Research Institute of China Coal Technology and Engineering Group filed Critical Wuhan Design and Research Institute of China Coal Technology and Engineering Group
Priority to CN201510209386.1A priority Critical patent/CN104828415B/en
Publication of CN104828415A publication Critical patent/CN104828415A/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents

Abstract

The invention discloses jets to stir coal slurry tank, it is to be equipped with blender by tank body top, and stock inlet is arranged at the top of tank body side, there is grout outlet in the tank body other side close to bottom, tank base is equipped with tank bottom, and tank bottom is low close to grout outlet side upper surface, and tank bottom is close to stock inlet side upper surface height.

Description

Jet stirs coal slurry tank
Technical field
The present invention relates to a kind of jets to stir coal slurry tank, can be widely applied to pulp mill's production of coal slurry pipeline conveying project On line, stores up slurry equipment as coal slurry and use, belong to storage slurry equipment technical field.
Background technology
Before the present invention makes, the slurry can of coal slurry can make effective storage of slurry can because of dead angle and bottom accumulation precipitation Slurry amount reduces, and coal slurry stirring is uneven, in order to stir evenly, only increases agitator power, increases cost, wastes manpower And material resources.
Invention content
Slurry can in order to solve current coal slurry accumulates the effective storage slurry amount for precipitating and making slurry can there are dead angle and bottom It reduces, coal slurry stirs non-uniform problem, and the present invention provides a kind of jet stirring coal slurry tank, and jet stirring coal slurry tank can prevent Dead angle and bottom accumulation precipitation improve effectively storage slurry amount, simple in structure, easy for installation.
The technical solution adopted by the present invention to solve the technical problems is：It is by being equipped with blender, tank body in tank body Top side has stock inlet, tank base side to have grout outlet, tank base to be equipped with tank bottom, and tank bottom upper surface is arc slope Face, tank bottom is low close to grout outlet side upper surface, and tank bottom has jet under stock inlet side upper surface height, tank bottom arc slope surface Branch pipe, to prevent solid particle in bottom settlings, jet branch pipe is connect with jet manifold, has snifting valve on jet manifold.
The invention has the advantages that can be arranged in the storage slurry system for the arbitrary pulp mill that coal slurry pipeline conveys project The device carries out storage slurry, can prevent dead angle and bottom from accumulating precipitation, improves effectively storage slurry amount, to improve coal slurry storage slurry effect Fruit.
Description of the drawings
Accompanying drawing 1 is the structural representation of the present invention.
In figure：1- tank deck air inlet pipe；2- agitating paddles；3- tank bodies；4- stock inlets；5- stirring blade nozzles；6- stirring blades； 7- tank bottoms；8- tank bottom air inlet pipe；9- tank bottom air inlet pipe nozzles；10- grout outlets.
Specific implementation mode
With reference to shown in attached drawing, jet stirs coal slurry tank, it is to be equipped with blender 2, hollow blender by 3 top of tank body Tank deck air inlet pipe 1 is installed, 2 bottom of blender is equipped with stirring blade 6 of the upper surface with stirring blade nozzle 5, tank body 3 in 2 The top of side has stock inlet 4,3 other side of tank body to have grout outlet 10,3 bottom of tank body to be equipped with tank bottom 7, tank bottom 7 close to bottom Upper surface is arc slope surface, is conducive to coal slurry and is discharged from grout outlet, tank bottom 7 is low close to 10 side upper surface of grout outlet, and tank bottom 7 is leaned on Nearly 4 side upper surface of stock inlet is high, and tank bottom 7 has the tank bottom air inlet pipe with tank bottom air inlet pipe nozzle 9 close to the side of grout outlet 10 8, to prevent coal slurry solid particle from being deposited at 10 absolute altitude of grout outlet dead angle below.

Claims (1)

1. jet stirs coal slurry tank, it is by tank body（3）Top is equipped with blender（2）, tank body（3）The top of side has into slurry Mouthful（4）, tank body（3）There is grout outlet in the other side close to bottom（10）, tank body（3）Bottom is equipped with tank bottom（7）, tank bottom（7）It is close Grout outlet（10）Side upper surface is low, tank bottom（7）Close to stock inlet（4）Side upper surface is high, it is characterised in that：Hollow stirring Device（2）Tank deck air inlet pipe 1, blender are inside installed（2）Bottom is equipped with upper surface band stirring blade nozzle（5）Stirring blade （6）, tank bottom（7）Upper surface is arc slope surface, tank bottom（7）Close to grout outlet（10）Side have band tank bottom air inlet pipe nozzle（9） Tank bottom air inlet pipe（8）, tank bottom air inlet pipe nozzle（9）Positioned at grout outlet（10）Lower section.
CN201510209386.1A 2015-04-29 2015-04-29 Jet stirs coal slurry tank Active CN104828415B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510209386.1A CN104828415B (en) 2015-04-29 2015-04-29 Jet stirs coal slurry tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510209386.1A CN104828415B (en) 2015-04-29 2015-04-29 Jet stirs coal slurry tank

Publications (2)

Publication Number Publication Date
CN104828415A CN104828415A (en) 2015-08-12
CN104828415B true CN104828415B (en) 2018-08-17

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CN201510209386.1A Active CN104828415B (en) 2015-04-29 2015-04-29 Jet stirs coal slurry tank

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107008180A (en) * 2017-06-09 2017-08-04 大唐环境产业集团股份有限公司 A kind of combination unit of groove type casing and jacking stirrer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204568505U (en) * 2015-04-29 2015-08-19 中煤科工集团武汉设计研究院有限公司 Jet stirring coal slurry tank

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2402472A1 (en) * 1977-09-13 1979-04-06 Alsthom Atlantique APPARATUS FOR HOLDING SOLID PRODUCTS IN SUSPENSION AND METHOD OF USE
JP2518437Y2 (en) * 1990-10-09 1996-11-27 三菱重工業株式会社 Fluid ejection device into liquid
CN201701900U (en) * 2010-04-16 2011-01-12 南亚环氧树脂(昆山)有限公司 Liquid mixing machine used in chemical industry production
CN102154533B (en) * 2011-05-09 2012-07-25 武汉钢铁(集团)公司 Jet stirrer for mechanical stirring and desulfurizing of molten iron
CN202265119U (en) * 2011-09-15 2012-06-06 济南联星石油化工有限公司 Storage tank special for coal water slurry
CN203030213U (en) * 2012-08-01 2013-07-03 新洲(武平)林化有限公司 Pulse-type airflow mixing mechanical stirring shaft
CN203916567U (en) * 2014-05-22 2014-11-05 江苏秋林重工股份有限公司 Pipeline Water coal slurry surge tank

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204568505U (en) * 2015-04-29 2015-08-19 中煤科工集团武汉设计研究院有限公司 Jet stirring coal slurry tank

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