CN203652780U - Pneumatic dust conveying device for semi-dry method deacidification reaction tower - Google Patents
Pneumatic dust conveying device for semi-dry method deacidification reaction tower Download PDFInfo
- Publication number
- CN203652780U CN203652780U CN201320850318.XU CN201320850318U CN203652780U CN 203652780 U CN203652780 U CN 203652780U CN 201320850318 U CN201320850318 U CN 201320850318U CN 203652780 U CN203652780 U CN 203652780U
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- Prior art keywords
- valve body
- valve
- crusher
- reaction tower
- semidry method
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- Expired - Lifetime
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- 239000000428 dust Substances 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 9
- 235000012054 meals Nutrition 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000010338 mechanical breakdown Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model relates to a pneumatic dust conveying device for a semi-dry method deacidification reaction tower. The pneumatic dust conveying device comprises a first valve, a crusher, a second valve, a third valve and a chamber pump in sequential arrangement, wherein the crusher is used for crushing coarse dust, the first valve and the crusher, the crusher and the second valve as well as the second valve and the third valve are connected through pipelines respectively, and the chamber pump is directly connected with the third valve. The pneumatic dust conveying device can guarantee smoothness in conveying of lump dust and has the advantages of simple structure, low cost, low energy consumption, low mechanical failure, less proneness to reentrainment and the like.
Description
Technical field
the utility model relates to a kind of semidry method depickling reaction tower dust Pneumatic conveyer.
Background technology
at present, for the conveying of semidry method depickling reaction tower dust, conventionally adopt slat conveyer, bucket elevator, but its energy consumption is high, mechanical breakdown is high and easily produce reentrainment of dust, dirty beam environment.In addition, in the process of carrying at dust, easily there is the knot card of meal dirt, cause the obstruction in course of conveying.
Summary of the invention
the purpose of this utility model is to provide a kind of semidry method depickling reaction tower dust Pneumatic conveyer, and this device is carried for the treatment of semidry method depickling reaction tower dust.
for achieving the above object, the technical solution adopted in the utility model is:
a kind of semidry method depickling reaction tower dust Pneumatic conveyer, comprise the following parts that set gradually: the first valve body, for meal dirt being carried out to broken crusher, the second valve body, the 3rd valve body and storehouse pump, between the first described valve body and crusher, crusher and the second valve body and the second valve body and the 3rd valve body, be connected by pipeline, described storehouse pump is mutually direct-connected with the 3rd valve body.
preferably, described crusher comprises housing, be arranged on that in described housing at least two parallel turning cylinder, the reducing motor that is in transmission connection mutually with described turning cylinder and be arranged on described in turning cylinder on multiple broken gear, the broken gear on the turning cylinder described in adjacent two is staggered.
preferably, described feedway also comprises the electric heat tracing device that prevents dust caking, and described electric heat tracing device matches with described each parts.
preferably, the 3rd described valve body is double gate valve, and described double gate valve comprises shell, is arranged on upper valve plate and upper valve plate Transmission, lower valve plate and the lower valve plate Transmission of described enclosure.
preferably, between the first described valve body and crusher, pipeline is the pipeline that is flexible coupling, and the pipeline between described crusher and the second valve body and the second valve body and the 3rd valve body is short tube.
preferably, the first described valve body is push-pull valve.
preferably, the second described valve body is unloading valve.
because technique scheme is used, the utility model compared with prior art has following advantages:
when block dust is carried, to ensure that dust is carried unimpeded processing for the utility model, have simple in structure, with low cost, energy consumption is low, mechanical breakdown is low, be difficult for producing the advantages such as reentrainment of dust.
Brief description of the drawings
accompanying drawing 1 is structural representation of the present utility model;
accompanying drawing 2 is the schematic diagram of crusher in the utility model;
accompanying drawing 3 is the cutaway view of crusher in the utility model;
accompanying drawing 4 is A-A section-drawing in accompanying drawing 3.
wherein: 1, push-pull valve; 2, the pipeline that is flexible coupling; 3, crusher; 4, short pipeline; 5, unloading valve; 6, short pipeline; 7, double gate valve; 8, storehouse pump; 9, electric heat tracing device.
Detailed description of the invention
below in conjunction with drawings and Examples, the utility model is further described:
a kind of semidry method depickling reaction tower dust Pneumatic conveyer as shown in Figure 1, comprises the following parts that set gradually: the first valve body, for meal dirt being carried out to broken crusher 2, the second valve body, the 3rd valve body and storehouse pump 8.Feedway also comprises the electric heat tracing device 9 that prevents dust caking, and electric heat tracing device 9 matches with each parts.Specifically:
in the present embodiment: the first valve body adopts push-pull valve 1, the second valve body to adopt unloading valve 5, the three valve bodies to adopt double gate valve 7, and double gate valve 7 comprises shell, is arranged on upper valve plate and upper valve plate Transmission, lower valve plate and the lower valve plate Transmission of enclosure.
as shown in Figure 2,4: crusher 3 comprises housing 30, be arranged on that in housing 30 at least two parallel turning cylinder 31, the reducing motor 32 that is in transmission connection mutually with turning cylinder 31 and be arranged on the multiple broken gear 33 on turning cylinder 31, broken gear 33 on adjacent two turning cylinders 31 is staggered, and by rolling of broken gear 33, meal dirt is broken into fine powder.
between push-pull valve 1 and crusher 3, be connected by the pipeline 2 that is flexible coupling, between crusher 3 and unloading valve 5 and unloading valve 5 and double gate valve 7, be connected by short pipeline 4,6, storehouse pump 8 is mutually direct-connected with double gate valve 7.
the dust producing when the operation of semidry method depickling reaction tower, through push-pull valve 1, the pipeline 2 that is flexible coupling, arrive crusher 3, arrive storehouse pump 8, be transported in ash-storing bin through storehouse pump 8 through short pipeline 4, unloading valve 5, short pipeline 6, double-gate plate valve 7 after meal dirt being broken into powder through crusher 3, complete whole dust and carry.
above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (7)
1. a semidry method depickling reaction tower dust Pneumatic conveyer, it is characterized in that: comprise the following parts that set gradually: the first valve body, for meal dirt being carried out to broken crusher, the second valve body, the 3rd valve body and storehouse pump, between the first described valve body and crusher, crusher and the second valve body and the second valve body and the 3rd valve body, be connected by pipeline, described storehouse pump is mutually direct-connected with the 3rd valve body.
2. semidry method depickling reaction tower dust Pneumatic conveyer according to claim 1, it is characterized in that: described crusher comprises housing, be arranged on that in described housing at least two parallel turning cylinder, the reducing motor that is in transmission connection mutually with described turning cylinder and be arranged on described in turning cylinder on multiple broken gear, the broken gear on the turning cylinder described in adjacent two is staggered.
3. semidry method depickling reaction tower dust Pneumatic conveyer according to claim 1, is characterized in that: described feedway also comprises the electric heat tracing device that prevents dust caking, and described electric heat tracing device matches with described each parts.
4. semidry method depickling reaction tower dust Pneumatic conveyer according to claim 1, it is characterized in that: the 3rd described valve body is double gate valve, described double gate valve comprises shell, is arranged on upper valve plate and upper valve plate Transmission, lower valve plate and the lower valve plate Transmission of described enclosure.
5. semidry method depickling reaction tower dust Pneumatic conveyer according to claim 1, it is characterized in that: between the first described valve body and crusher, pipeline is the pipeline that is flexible coupling, the pipeline between described crusher and the second valve body and the second valve body and the 3rd valve body is short tube.
6. semidry method depickling reaction tower dust Pneumatic conveyer according to claim 1, is characterized in that: the first described valve body is push-pull valve.
7. semidry method depickling reaction tower dust Pneumatic conveyer according to claim 1, is characterized in that: the second described valve body is unloading valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850318.XU CN203652780U (en) | 2013-12-23 | 2013-12-23 | Pneumatic dust conveying device for semi-dry method deacidification reaction tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850318.XU CN203652780U (en) | 2013-12-23 | 2013-12-23 | Pneumatic dust conveying device for semi-dry method deacidification reaction tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203652780U true CN203652780U (en) | 2014-06-18 |
Family
ID=50919195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320850318.XU Expired - Lifetime CN203652780U (en) | 2013-12-23 | 2013-12-23 | Pneumatic dust conveying device for semi-dry method deacidification reaction tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203652780U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106433802A (en) * | 2016-11-11 | 2017-02-22 | 航天长征化学工程股份有限公司 | Gear type pulverized coal pressurized conveying device |
| CN114314006A (en) * | 2021-12-01 | 2022-04-12 | 济南海鹰机电制造有限公司 | Pneumatic conveying system with coarse ash crusher |
-
2013
- 2013-12-23 CN CN201320850318.XU patent/CN203652780U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106433802A (en) * | 2016-11-11 | 2017-02-22 | 航天长征化学工程股份有限公司 | Gear type pulverized coal pressurized conveying device |
| CN106433802B (en) * | 2016-11-11 | 2024-05-10 | 航天长征化学工程股份有限公司 | Gear type pulverized coal pressurized conveying device |
| CN114314006A (en) * | 2021-12-01 | 2022-04-12 | 济南海鹰机电制造有限公司 | Pneumatic conveying system with coarse ash crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160811 Address after: Split eight communities in Wujiang District of Suzhou City, Jiangsu province 215000 Patentee after: KELIN ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Address before: Song Ling Zhen Wujiang District of Suzhou City, Jiangsu province 215222 split eight community traffic road No. 8 Patentee before: Kelin Environmental Protection Equipment, Inc. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |
|
| CX01 | Expiry of patent term |