CN109573624A - Storage equipment Pneumatic ash conveying lifting device - Google Patents
Storage equipment Pneumatic ash conveying lifting device Download PDFInfo
- Publication number
- CN109573624A CN109573624A CN201811638188.7A CN201811638188A CN109573624A CN 109573624 A CN109573624 A CN 109573624A CN 201811638188 A CN201811638188 A CN 201811638188A CN 109573624 A CN109573624 A CN 109573624A
- Authority
- CN
- China
- Prior art keywords
- nozzle
- activation
- pump housing
- tube body
- lifting device
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000003860 storage Methods 0.000 title claims abstract description 19
- 230000004913 activation Effects 0.000 claims abstract description 59
- 230000000694 effects Effects 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 3
- 230000014759 maintenance of location Effects 0.000 abstract 1
- 239000002956 ash Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000006200 vaporizer Substances 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/52—Adaptations of pipes or tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/16—Gas pressure systems operating with fluidisation of the materials
- B65G53/18—Gas pressure systems operating with fluidisation of the materials through a porous wall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/50—Pneumatic devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The present invention relates to a kind of storages to equip Pneumatic ash conveying lifting device.Intracorporal discharge nozzle is being pumped including the pump housing and setting, the discharge nozzle is arranged through the top of the pump housing, the bottom of the discharge nozzle is provided with nozzle, the nozzle is provided with low-pressure air pipe far from one end of discharge nozzle, it is vertically arranged between the low-pressure air pipe and nozzle, the bottom of the pump housing is provided with activation device, it is also set up on the pump housing equipped with conveying pipeline, the conveying pipeline is evenly distributed on the pump housing in a ring, the center line of the conveying pipeline is arranged close to nozzle, the present invention is by providing a kind of storage equipment Pneumatic ash conveying lifting device, it is improved by the position to conveying pipeline and to the structure of activation device, it is set to meet the work of the material lifting of multiple silos, solving existing Pneumatic lift system in turn, structure is complicated, technical problem at high cost, simultaneously, the configuration of the present invention is simple, it is easy to process, using effect is good It is good, it is suitble to large-scale promotion to use.
Description
Technical field
The invention belongs to steel silo application apparatus field more particularly to a kind of storage equipment Pneumatic ash conveying promotion dresses
It sets.
Background technique
The warehouse of storage equipment storage loose unpacked material.Divide agriculture silo and industrial silo two major classes.Agriculture silo is used to store
It stores up grain, feed equigranular and granular material；Industrial silo is to store the loose unpacked materials such as coke, cement, salt, sugar.
Currently, storage facilities mainly passes through gas for the transport of powder bulk material (cement, flyash, slag micropowder etc.)
Power elevator pump is transported, and existing air lift mud pump is equivalent to low pressure fluid tank tank, and the top of elevator pump is pump
Body, lower part are vaporizer, and centre is separated with porous breathable plate.First air outlet is equipped with nozzle, and be directed at conveying pipeline: conveying pipeline lower part goes out
Equipped with expansion storehouse, Secondary Air is connected mouth with vaporizer, through air-permeable layer, ash is blown afloat to form paralysed state state；The material of conveying
It is delivered up with the compressed air stream from nozzle by riser.Its air quantity is adjusted by ball valve, and gas source is supplied by roots blower
It gives.It opens gas source valve to supply to air lift mud pump blast pipe, while adjusting the ball valve on fluidized gas air hose, promoting material
It pumps and is sufficiently fluidized in the fluidisation storehouse of lower part, at this moment when the bleed pressure for supplying blast pipe reaches rated value, sprayed by nozzle at high speeds
Delivery pipe and external pipeline of the granular material that the tractive force guidance that air stream out generates has been fluidized along pump housing center
It is promoted to desired height.
It is used currently, the air lift mud pump of existing storage facilities can only meet a silo, and existing factory is general
Can build multiple silos, and need to discharge from fixed place, this result in a whole set of Pneumatic lift system structure is complicated and
Need multiple air lift mud pumps that can complete jointly, therefore, there is an urgent need to a kind of strengths that can adapt to more silo equipment to mention
Rise pump.
Summary of the invention
The present invention is unable to satisfy the technical issues of multiple silo equipment use for above-mentioned air lift mud pump, proposes one kind
It designs reasonable, simple structure and convenient processing and can satisfy the storage equipment Pneumatic ash conveying lifting device that multiple silos use.
In order to achieve the above object, the technical solution adopted by the present invention is that the present invention provides a kind of storage equipment pneumatic transporting
Grey lifting device, including the pump housing and setting are pumping intracorporal discharge nozzle, and the discharge nozzle is through the setting of the top of the pump housing, institute
The bottom for stating discharge nozzle is provided with nozzle, and the nozzle is provided with low-pressure air pipe, the low-pressure air pipe far from one end of discharge nozzle
It is vertically arranged between nozzle, the bottom of the pump housing is provided with activation device, is also set up on the pump housing equipped with conveying pipeline, institute
It states conveying pipeline to be evenly distributed on the pump housing in a ring, the center line of the conveying pipeline is arranged close to nozzle, the activation device
Including being arranged in parallel within the breathable cloth for pumping intracorporal activation tube and being sleeved on activation tube, steel wire is set on the ventilation part
Net, the breathable cloth, steel wire are fixed on activation tube by anchor ear, and the activation tube includes tube body and is evenly distributed on pipe
Activation hole on body is additionally provided with activation protrusion, the raised axis interval hemispherical along tube body of the activation on the tube body
It is arranged on tube body, is evenly distributed with helper activity hole in the living body protrusion.
Preferably, the raised shape in a ring of activation is evenly distributed in the upper half of tube body.
Preferably, being additionally provided with helper activity nozzle on the tube body, the helper activity nozzle inclination is arranged in pipe
The both ends of body, the helper activity nozzle is to being obliquely installed in the middle part of the pump housing.
Preferably, shape is evenly distributed in the upper half of tube body to the helper activity nozzle in a ring.
Compared with prior art, the advantages and positive effects of the present invention are,
1, the present invention is by providing a kind of storage equipment Pneumatic ash conveying lifting device, by position to conveying pipeline and
The structure of activation device is improved, so that it is met the work of the material lifting of multiple silos, and then solve existing strength and mention
System structure complexity, technical problem at high cost are risen, meanwhile, the configuration of the present invention is simple, easy to process, using effect is good, fits
Large-scale promotion is closed to use.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, for ability
For the those of ordinary skill of domain, without any creative labor, it can also be obtained according to these attached drawings others
Attached drawing.
Fig. 1 is the structural schematic diagram for the storage equipment Pneumatic ash conveying lifting device that embodiment 1 provides；
Fig. 2 is the top view for the storage equipment Pneumatic ash conveying lifting device that embodiment 1 provides；
Fig. 3 is the structural schematic diagram for the activation device that embodiment 1 provides；
Fig. 4 is the structural schematic diagram for the activation tube that embodiment 1 provides；
In above each figure, 1, the pump housing；2, discharge nozzle；3, nozzle；4, low-pressure air pipe；5, conveying pipeline；6, device is activated；61,
Activation tube；611, tube body；612, hole is activated；613, activation protrusion；614, helper activity hole；615, helper activity nozzle.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawings and examples
The present invention will be further described.It should be noted that in the absence of conflict, in embodiments herein and embodiment
Feature can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also
To be implemented using other modes described herein are different from, therefore, the present invention is not limited to the specific of specification is described below
The limitation of embodiment.
Embodiment 1, as shown in Figure 1 to 4, the present embodiment, which is intended to provide one kind, can satisfy multiple silos progress ash material biographies
Defeated lifting means, for this purpose, Pneumatic ash conveying lifting device, including the pump housing 1 and setting are equipped in storage provided in this embodiment
Entire pump is divided into unlike up-down structure by the discharge nozzle 2 in the pump housing 1, and tradition, and in the present embodiment, the pump housing 1 uses
Integral structure, only one pump housing 1 of entire lifting means, the purpose being arranged so mainly can be improved the close of lifting means
Sealing property, it is ensured that promote effect.With traditional lifting means, in the present embodiment, discharge nozzle 2 is arranged through the top of the pump housing 1,
And the center line of discharge nozzle 2 is overlapped setting with the center line of the pump housing 1, the bottom of discharge nozzle 2 is provided with nozzle 3, nozzle 3 is separate
One end of discharge nozzle 2 is provided with low-pressure air pipe 4, is vertically arranged between low-pressure air pipe 4 and nozzle 3, in the present embodiment, nozzle 3
Connect by right angle connecting tube with low-pressure air pipe 4, the bottom of the pump housing 1 be provided with activation device 6, nozzle 3, low-pressure air pipe 4 with
And activation device 6 is the common part of existing elevator pump, therefore in the present embodiment, detailed description is not added.
In the present embodiment, it is also set up on the pump housing 1 different equipped with conveying pipeline 5 and traditional single conveying pipeline 5
It is that in the present embodiment, conveying pipeline 5 is evenly distributed in a ring on the pump housing 1, specifically, in the present embodiment, is arranged altogether
There are three conveying pipeline 5, the conveying of the ash material for meeting three silos, the angle between adjacent conveying pipeline 5 is 120 °, in this reality
Apply in example, in order to meet the promotion of strength, the positional relationship between conveying pipeline 5 and nozzle 3 be not traditional nozzle 3 again on,
Conveying pipeline 5 again under, and the structure that the two is spaced apart, in the present embodiment, the center line of conveying pipeline 5 is set close to nozzle 3
It sets, specifically, the top at the top of conveying pipeline 5 and the either flush of nozzle 3 or slightly above nozzle 3, the purpose being arranged in this way,
Mainly make material after being delivered to the pump housing 1, certain activation, convenient transportation are played using nozzle 3.
In addition to playing certain activation using nozzle 3, so that material can be promoted effectively outside, in the present embodiment
In, the activation device 6 being also specially modified, specifically, activation device 6 provided in this embodiment include being arranged in parallel within the pump housing 1
Interior activation tube 61 and the breathable cloth (not shown) being sleeved on activation tube 61 are set with steel wire (figure on ventilation part
In be not shown), breathable cloth, steel wire are fixed on activation tube 61 by anchor ear, breathable cloth, steel wire be arranged on activation tube 61
It is often applied in the activation system of silo, therefore in the present embodiment, detailed description is not added.
The improved place of the present embodiment emphasis is activation tube 61, by improving activation tube 61, improves activation to reach
Purpose, specifically, activation tube 61 provided in this embodiment include tube body 611 and the activation being evenly distributed on tube body 611
The gas output in hole 612, activation hole 612 can only in one direction, easily lead to be not thorough the activation of ash material in this way,
Activation effect is caused to reduce, it has not been convenient to it is promoted, for this purpose, in the present embodiment, activation protrusion 613 is additionally provided on tube body 611,
It is arranged at intervals on tube body 611 activating raised 613 axis hemispherical along tube body 611, is uniformly distributed in activation protrusion 613
There is helper activity hole 614, is arranged to hemispherical by the way that protrusion 613 will be activated, becomes the direction of the jet in helper activity hole 614
It is more, meanwhile, the gas collisions that can be also generated with activation hole 612, and then achieve the purpose that activate ash material from multi-angle.
In order to further increase activation effect, in the present embodiment, shape is evenly distributed in pipe to activation protrusion 613 in a ring
The upper half of body 611 is positioned only at the upper half of tube body 611, is mainly just allowed for the loss for reducing gas, is made tube body
The activation effect of 611 upper halves reaches best.
In order to further increase activation effect, in the present embodiment, helper activity nozzle is additionally provided on tube body 611
615, helper activity nozzle 615 is inclined at the both ends of tube body 611, and helper activity nozzle 615 is set to the inclination of the middle part of the pump housing 1
It sets, the setting of helper activity nozzle 615 is mainly to provide the activation of Wind Volume, and the activation in traditional activation hole 612 is for material
Although activation can accomplish activation purpose, the more a little bigger ash material of some individuals, the time for needing to activate is longer, for this purpose,
The both ends of tube body 611 are provided with helper activity nozzle 615, and helper activity nozzle 615, as activation protrusion 613, auxiliary is lived
Changing nozzle 615, shape is evenly distributed in the upper half of tube body 611 in a ring.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
It imitates embodiment and is applied to other fields, but without departing from the technical solutions of the present invention, according to the technical essence of the invention
Any simple modification, equivalent variations and remodeling to the above embodiments, still fall within the protection scope of technical solution of the present invention.
Claims (4)
1. Pneumatic ash conveying lifting device is equipped in a kind of storage, including the pump housing and setting are pumping intracorporal discharge nozzle, it is described go out
Expects pipe is arranged through the top of the pump housing, and the bottom of the discharge nozzle is provided with nozzle, and the nozzle is set far from one end of discharge nozzle
It is equipped with low-pressure air pipe, is vertically arranged between the low-pressure air pipe and nozzle, the bottom of the pump housing is provided with activation device, described
It is also set up on the pump housing equipped with conveying pipeline, which is characterized in that the conveying pipeline is evenly distributed on the pump housing in a ring, the conveying
The center line of pipe is arranged close to nozzle, and the activation device includes being arranged in parallel within the intracorporal activation tube of pump and being sleeved on activation
Breathable cloth on pipe is set with steel wire on the ventilation part, and the breathable cloth, steel wire are fixed on activation tube by anchor ear
On, the activation tube includes tube body and the activation hole being evenly distributed on tube body, activation protrusion is additionally provided on the tube body,
The activation protrusion axis hemispherical along tube body is arranged at intervals on tube body, is evenly distributed with auxiliary in the living body protrusion
Activate hole.
2. Pneumatic ash conveying lifting device is equipped in storage according to claim 1, which is characterized in that the activation protrusion is in
Ring-shaped is evenly distributed in the upper half of tube body.
3. Pneumatic ash conveying lifting device is equipped in storage according to claim 2, which is characterized in that also set on the tube body
It is equipped with helper activity nozzle, the helper activity nozzle inclination is arranged in the both ends of tube body, and the helper activity nozzle is to the pump housing
Middle part be obliquely installed.
4. Pneumatic ash conveying lifting device is equipped in storage according to claim 3, which is characterized in that the helper activity spray
Shape is evenly distributed in the upper half of tube body to mouth in a ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811638188.7A CN109573624B (en) | 2018-12-29 | 2018-12-29 | Lifting device for pneumatic ash conveying of storage equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811638188.7A CN109573624B (en) | 2018-12-29 | 2018-12-29 | Lifting device for pneumatic ash conveying of storage equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109573624A true CN109573624A (en) | 2019-04-05 |
| CN109573624B CN109573624B (en) | 2024-02-20 |
Family
ID=65933633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811638188.7A Active CN109573624B (en) | 2018-12-29 | 2018-12-29 | Lifting device for pneumatic ash conveying of storage equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109573624B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB933293A (en) * | 1961-05-12 | 1963-08-08 | Amalgamated Roadstone Corp Ltd | An improved pneumatic discharge arrangement for containers for powdered and granular materials |
| BE731475A (en) * | 1968-04-15 | 1969-10-14 | ||
| CN201738626U (en) * | 2010-03-03 | 2011-02-09 | 山东华建建设有限公司 | Floor reservoir for powdery and granular material |
| CN205471641U (en) * | 2016-03-28 | 2016-08-17 | 海宁市红宝热电有限公司 | Pneumatic ash conveying device |
| CN206262671U (en) * | 2016-12-07 | 2017-06-20 | 四川亿欣新材料有限公司 | A kind of powder carry four-way pipe |
| CN207001733U (en) * | 2017-06-20 | 2018-02-13 | 湖北江环环保科技有限公司 | A kind of new skeleton symbol Pneumatic ash conveying dispensing device |
| CN108557292A (en) * | 2018-06-14 | 2018-09-21 | 岳波 | A kind of fluidizer and its fluidizing method for large-scale ash material warehouse |
| CN208249337U (en) * | 2018-03-28 | 2018-12-18 | 国家能源投资集团有限责任公司 | Ash-transmission system |
| CN209427734U (en) * | 2018-12-29 | 2019-09-24 | 山东省元丰节能装备科技股份有限公司 | Storage equipment Pneumatic ash conveying lifting device |
-
2018
- 2018-12-29 CN CN201811638188.7A patent/CN109573624B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB933293A (en) * | 1961-05-12 | 1963-08-08 | Amalgamated Roadstone Corp Ltd | An improved pneumatic discharge arrangement for containers for powdered and granular materials |
| BE731475A (en) * | 1968-04-15 | 1969-10-14 | ||
| CN201738626U (en) * | 2010-03-03 | 2011-02-09 | 山东华建建设有限公司 | Floor reservoir for powdery and granular material |
| CN205471641U (en) * | 2016-03-28 | 2016-08-17 | 海宁市红宝热电有限公司 | Pneumatic ash conveying device |
| CN206262671U (en) * | 2016-12-07 | 2017-06-20 | 四川亿欣新材料有限公司 | A kind of powder carry four-way pipe |
| CN207001733U (en) * | 2017-06-20 | 2018-02-13 | 湖北江环环保科技有限公司 | A kind of new skeleton symbol Pneumatic ash conveying dispensing device |
| CN208249337U (en) * | 2018-03-28 | 2018-12-18 | 国家能源投资集团有限责任公司 | Ash-transmission system |
| CN108557292A (en) * | 2018-06-14 | 2018-09-21 | 岳波 | A kind of fluidizer and its fluidizing method for large-scale ash material warehouse |
| CN209427734U (en) * | 2018-12-29 | 2019-09-24 | 山东省元丰节能装备科技股份有限公司 | Storage equipment Pneumatic ash conveying lifting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109573624B (en) | 2024-02-20 |
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