CN207275738U - A kind of energy saving pneumatic ash conveying pipe system - Google Patents
A kind of energy saving pneumatic ash conveying pipe system Download PDFInfo
- Publication number
- CN207275738U CN207275738U CN201721131590.7U CN201721131590U CN207275738U CN 207275738 U CN207275738 U CN 207275738U CN 201721131590 U CN201721131590 U CN 201721131590U CN 207275738 U CN207275738 U CN 207275738U
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- CN
- China
- Prior art keywords
- conveyance conduit
- dust
- delivery pump
- exhaust apparatus
- energy saving
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- Air Transport Of Granular Materials (AREA)
Abstract
The utility model discloses a kind of energy saving pneumatic ash conveying pipe system,Including roots blower,Dust bag and dust-collecting box,During use,Gate valve is opened respectively,The second switch valve on first switch valve and the second conveyance conduit on first conveyance conduit,Roots blower is opened again,Change the first conveyance conduit air pressure inside,Material is transported to the inside of the first conveyance conduit by conveying pumping action,Material transports inside grey storehouse always,There is wear-resistant bend on second conveyance conduit,Reduce and the madial wall of the second conveyance conduit is worn,Material can be by taking out at the revolving valve of Hui Ku lower ends,Grey storehouse,The dust of the internal residual of first conveyance conduit and the second conveyance conduit,Close first switch valve,Open dust exhaust apparatus,Internal dirt ash is adsorbed onto to the inside of dust collecting sleeve,The utility model can pass through Pneumatic ash conveying,Quick and convenient,Reduced in course of conveying to pipe wear,Internal residual dirt ash and material are handled,Prevent the waste of resource.
Description
Technical field
Pneumatic ash conveying pipe field is the utility model is related to, more particularly, to a kind of energy saving pneumatic ash conveying pipe system.
Background technology
Pneumatic ash conveying, also known as air-flow conveying, using the energy of air-flow, along airflow direction conveying granular in closed conduit
Material, is a kind of concrete application of fluidization technology, and existing Pneumatic ash conveying process can constantly wash away the madial wall of pipeline, for a long time
Channel bend is caused to damage, after conveying, remaining dust cannot be handled, and long-term accumulation damage pipeline, dust cannot
Collect, cause the wasting of resources, in the air of discharge, pollute environment.
Utility model content
The utility model is to overcome the above situation insufficient, it is desirable to provide a kind of technical solution that can be solved the above problems.
A kind of energy saving pneumatic ash conveying pipe system, including roots blower, discharge pipe, ventilation duct, delivery pump, supporting rod,
First conveyance conduit, flange, Hui Ku, revolving valve, the second conveyance conduit, gate valve, storage bin, logical dirt pipe, dust exhaust apparatus, wind
Fan, rotating brushes, dust bag and dust-collecting box, the air outlet of the roots blower are connected with discharge pipe, and the other end of discharge pipe connects
Ventilation duct is connected to, the other end of the ventilation duct is equipped with delivery pump, and the upper end of the delivery pump is equipped with storage bin, the storage bin
Lower end be connected with material passing tube, the other end of material passing tube is inserted to be set in the inside of delivery pump, material passing tube close to the position of storage bin
There is gate valve, the one side of the delivery pump is connected with ventilation duct, and it is defeated that another side is equipped with the first conveyance conduit, flange and second
Send pipeline, and the first conveyance conduit one end adjacent with the second conveyance conduit is connected by flange welding, first delivery pipe
The lower end in road is connected with some supporting rods, and the other end of second conveyance conduit is connected with grey storehouse, and the lower end in the ash storehouse is set
There is revolving valve, the Hui Ku upper ends are equipped with dust exhaust apparatus, and the dust exhaust apparatus is internally provided with fan and rotating brushes, rotating brushes
Shaft is internally provided with, shaft is fixed on two madial walls of dust exhaust apparatus, and dust exhaust apparatus is inserted on the upper side in grey storehouse, described
The upper end in grey storehouse is additionally provided with logical dirt pipe and dust-collecting box, and the dust-collecting box is internally provided with dust bag, one end of the logical dirt pipe with
Dust exhaust apparatus connects, and the other end is inserted in the inside of dust bag.
As further program of the utility model：First conveyance conduit is opened close to the position of delivery pump equipped with first
Valve is closed, second conveyance conduit is equipped with second switch valve close to the position in grey storehouse.
As further program of the utility model：The side of the dust-collecting box is equipped with opening, and opening is equipped with door-plate, institute
It is provision for disengagement that logical dirt pipe, which is stated, with dust bag.
As further program of the utility model：The delivery pump is internally provided with surge bunker.
As further program of the utility model：It is integrally formed that dust exhaust apparatus, which is stated, with logical dirt pipe.
Compared with prior art, the beneficial effects of the utility model are：In use, gate valve, the first conveying are opened respectively
The second switch valve on first switch valve and the second conveyance conduit on pipeline, then roots blower is opened, change the first delivery pipe
Road air pressure inside, material are transported to the inside of the first conveyance conduit by conveying pumping action, different by air pressure, and material is transported always
It is defeated to enter back into inside grey storehouse to the second conveyance conduit, there is wear-resistant bend on the second conveyance conduit, reduce material transportation process pair
The madial wall abrasion of second conveyance conduit, material can be by taking out, after the completion of taking-up at the revolving valve of Hui Ku lower ends, grey storehouse, the
The dust of the internal residual of one conveyance conduit and the second conveyance conduit, closes first switch valve, dust exhaust apparatus is opened, by internal dirt
Ash is adsorbed onto the inside of dust collecting sleeve, convenient processing by dust exhaust apparatus, which can convey facility by Pneumatic ash conveying
Quickly, reduced in course of conveying and pipe wear, internal residual dirt ash are collected, prevent the waste of resource, improve work effect
Rate, it is cost-effective.
The additional aspect and advantage of the utility model will be set forth in part in the description, partly by from following description
In become obvious, or recognized by the practice of the utility model.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
Put, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the utility model structure diagram.
Fig. 2 is the structure diagram of the utility model A.
In figure：1 roots blower, 2 discharge pipes, 3 ventilation ducts, 4 delivery pumps, 5 supporting rods, 6 first conveyance conduits, 7 flanges, 8
Grey storehouse, 9 revolving valves, 10 second conveyance conduits, 11 gate valves, 12 storage bins, 13 logical dirt pipes, 14 dust exhaust apparatuses, 15 fans, 16 rotations
Turn hairbrush, 17 dust bags, 18 dust-collecting boxes.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the utility model embodiment, a kind of energy saving pneumatic ash conveying pipe system, including Roots's wind
Machine 1, discharge pipe 2, ventilation duct 3, delivery pump 4, supporting rod 5, the first conveyance conduit 6, flange 7, grey storehouse 8, revolving valve 9, second are defeated
Send pipeline 10, gate valve 11, storage bin 12, logical dirt pipe 13, dust exhaust apparatus 14, fan 15, rotating brushes 16,17 and of dust bag
Dust-collecting box 18, the air outlet of the roots blower 1 are connected with discharge pipe 2, and the other end of discharge pipe 2 is connected with ventilation duct 3, described
The other end of ventilation duct 3 is equipped with delivery pump 4, and the upper end of the delivery pump 4 is equipped with storage bin 12, the lower end of the storage bin 12
Material passing tube is connected with, the other end of material passing tube is inserted is equipped with lock in the inside of delivery pump 4, material passing tube close to the position of storage bin 12
Gate valve 11, the one side of the delivery pump 4 are connected with ventilation duct 3, and another side is equipped with the first conveyance conduit 6, flange 7 and second
Conveyance conduit 10, and the first conveyance conduit 6 one end adjacent with the second conveyance conduit 10 is welded to connect by flange 7, described
The lower end of one conveyance conduit 6 is connected with some supporting rods 5, and the other end of second conveyance conduit 10 is connected with grey storehouse 8, described
The lower end in grey storehouse 8 is equipped with revolving valve 9, and 8 upper end of the ash storehouse is equipped with dust exhaust apparatus 14, and the dust exhaust apparatus 14 is internally provided with fan
15 and rotating brushes 16, rotating brushes 16 be internally provided with shaft, shaft is fixed on two madial walls of dust exhaust apparatus 14, dust suction dress
Put 14 to insert on the upper side in grey storehouse 8, the upper end in the ash storehouse 8 is additionally provided with logical dirt pipe 13 and dust-collecting box 18, the dust-collecting box
18 are internally provided with dust bag 17, and one end of the logical dirt pipe 13 is connected with dust exhaust apparatus 14, the other end is inserted in dust bag 17
Inside, first conveyance conduit 6 is equipped with first switch valve close to the position of delivery pump 4, and second conveyance conduit 10 leans on
The position in nearly ash storehouse 8 is equipped with second switch valve, and the side of the dust-collecting box 18 is equipped with opening, and opening is equipped with door-plate, described logical
Dirt pipe 13 and dust bag 17 are provisions for disengagement, and the delivery pump 4 is internally provided with surge bunker, the dust exhaust apparatus 14 and logical dirt
Pipe 13 is integrally formed, and the fan 15 is internally provided with motor, the output terminal connection fan 15 of motor.
The operation principle of the utility model is：In use, gate valve 11, first on the first conveyance conduit 6 are opened respectively
Second switch valve on switch valve and the second conveyance conduit 10, then roots blower 1 is opened, change gas inside the first conveyance conduit
Pressure, material is transported to the inside of the first conveyance conduit 6 by the effect of delivery pump 4, different by air pressure, and material is transported to the always
Two conveyance conduits 10, enter back into the grey the inside of storehouse 8, have wear-resistant bend on the second conveyance conduit 10, reduce material transportation process pair
The madial wall abrasion of second conveyance conduit 10, material can be by taking out, after the completion of taking-up at the revolving valve 9 of grey 8 lower end of storehouse, grey storehouse
8th, the dust of the internal residual of the first conveyance conduit 6 and the second conveyance conduit 10, closes first switch valve, opens dust exhaust apparatus
14, internal dirt ash is adsorbed onto to the inside of dust collecting sleeve 17, convenient processing by dust exhaust apparatus 14, which can pass through gas
The defeated ash of power, quick and convenient, reduces in course of conveying and pipe wear, internal residual dirt ash and material is handled, prevent resource
Waste.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of energy saving pneumatic ash conveying pipe system, including roots blower (1), discharge pipe (2), ventilation duct (3), delivery pump
(4), supporting rod (5), the first conveyance conduit (6), flange (7), grey storehouse (8), revolving valve (9), the second conveyance conduit (10), gate
Valve (11), storage bin (12), logical dirt pipe (13), dust exhaust apparatus (14), fan (15), rotating brushes (16), dust bag (17) and
Dust-collecting box (18), it is characterised in that the air outlet of the roots blower (1) is connected with discharge pipe (2), discharge pipe (2) it is another
End is connected with ventilation duct (3), and the other end of the ventilation duct (3) is equipped with delivery pump (4), and the upper end of the delivery pump (4) is equipped with
Storage bin (12), the lower end of the storage bin (12) are connected with material passing tube, and the other end of material passing tube is inserted in the interior of delivery pump (4)
Portion, material passing tube are equipped with gate valve (11), one side and the ventilation duct (3) of the delivery pump (4) close to the position of storage bin (12)
Connection, another side is equipped with the first conveyance conduit (6), flange (7) and the second conveyance conduit (10), and the first conveyance conduit (6)
Adjacent one end is welded to connect by flange (7) with the second conveyance conduit (10), the lower end connection of first conveyance conduit (6)
There are some supporting rods (5), the other end of second conveyance conduit (10) is connected with grey storehouse (8), and the lower end of the ash storehouse (8) is set
There is revolving valve (9), described ash storehouse (8) upper end is equipped with dust exhaust apparatus (14), and the dust exhaust apparatus (14) is internally provided with fan (15)
With rotating brushes (16), rotating brushes (16) is internally provided with shaft, and shaft is fixed on two madial walls of dust exhaust apparatus (14), inhales
Dirt device (14) is inserted on the upper side of Hui Ku (8), and the upper end of the ash storehouse (8) is additionally provided with logical dirt pipe (13) and dust-collecting box
(18), the dust-collecting box (18) is internally provided with dust bag (17), one end of the logical dirt pipe (13) with dust exhaust apparatus (14) even
Connect, the other end is inserted in the inside of dust bag (17).
2. energy saving pneumatic ash conveying pipe system according to claim 1, it is characterised in that first conveyance conduit
(6) first switch valve is equipped with close to the position of delivery pump (4), second conveyance conduit (10) sets close to the position of grey storehouse (8)
There is second switch valve.
3. energy saving pneumatic ash conveying pipe system according to claim 1, it is characterised in that the side of the dust-collecting box (18)
Face is equipped with opening, and opening is equipped with door-plate, and the logical dirt pipe (13) and dust bag (17) are provisions for disengagement.
4. energy saving pneumatic ash conveying pipe system according to claim 1, it is characterised in that the delivery pump (4) it is interior
Portion is equipped with surge bunker.
5. the energy saving pneumatic ash conveying pipe system according to claim 1 or 3, it is characterised in that the dust exhaust apparatus
(14) it is integrally formed with logical dirt pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721131590.7U CN207275738U (en) | 2017-09-05 | 2017-09-05 | A kind of energy saving pneumatic ash conveying pipe system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721131590.7U CN207275738U (en) | 2017-09-05 | 2017-09-05 | A kind of energy saving pneumatic ash conveying pipe system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207275738U true CN207275738U (en) | 2018-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721131590.7U Active CN207275738U (en) | 2017-09-05 | 2017-09-05 | A kind of energy saving pneumatic ash conveying pipe system |
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| Country | Link |
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| CN (1) | CN207275738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114590598A (en) * | 2022-01-19 | 2022-06-07 | 上海隆麦机械设备工程有限公司 | Prevent pneumatic ash handling equipment of thermal power plant of jam automatically cleaning |
-
2017
- 2017-09-05 CN CN201721131590.7U patent/CN207275738U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114590598A (en) * | 2022-01-19 | 2022-06-07 | 上海隆麦机械设备工程有限公司 | Prevent pneumatic ash handling equipment of thermal power plant of jam automatically cleaning |
| CN114590598B (en) * | 2022-01-19 | 2023-12-12 | 上海隆麦机械设备工程有限公司 | Anti-blocking self-cleaning pneumatic ash removal device for thermal power plant |
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