CN204433487U - A kind of desulfurization lime powder bin - Google Patents
A kind of desulfurization lime powder bin Download PDFInfo
- Publication number
- CN204433487U CN204433487U CN201520087843.XU CN201520087843U CN204433487U CN 204433487 U CN204433487 U CN 204433487U CN 201520087843 U CN201520087843 U CN 201520087843U CN 204433487 U CN204433487 U CN 204433487U
- Authority
- CN
- China
- Prior art keywords
- lime
- storage body
- powder bin
- delivery duct
- lime powder
- 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.)
- Expired - Fee Related
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Abstract
A kind of desulfurization lime powder bin, stores body (1) by lime, delivery duct (2), gate valve (3), feeder flange (4), column (5) forms; Described lime storage body (1) Cang Ding is provided with input port (6), delivery duct (2) one end is fixedly connected with input port (6), delivery duct (2) other end is connected with gate valve (3), lime storage body (1) side is also provided with stair-climbing mechanism (7), lime storage body (1) lower part outlet place is provided with feeder flange (4), lime storage body (1) is arranged on column (5), is erect on the ground by column (5).The utility model, structure is simple, and lime powder bin produces at feeding process the dust exhaustor (10) that a large amount of dust can be installed by Cang Ding and eliminates; To make pulverized limestone enter lime powder bin equipment from delivery duct (2) comparatively simple and greatly reduce the cost of equipment by controlling gate valve (3) for lime powder bin.
Description
Technical field
The utility model relates to flue gas desulfurization purification techniques field, particularly a kind of desulfurization lime powder bin
.
Background technology
Along with progress and the expanding economy of society, thermal power plant has been subject to the common concern of people to the pollution of air environment, and therefore effectively reducing pollutant emission to improve the impact of environment is the severe challenge that China's energy field sustainable development faces; At present, existing flue gas desulfurization technique comprises wet desulphurization and dry desulfurization etc., and wherein limestone/lime-gypsum wet is that technology is the most ripe in the world at present, and practical achievement is maximum, uses the widest sulfur removal technology.The flow process of the limestone slurry liquid preparing system wherein used is: agstone is sent into discharge hopper by truck or other modes, the agstone that discharge hopper unloads delivers to bucket elevator through feeder, gig vertical takeoff and landing agstone, then use embedded scraper transporter level to be transported in lime powder bin, then send into manufactured product slurries in pulper by Weighing feeder and band conveyor; Wherein, lime powder bin can produce a large amount of dust at feeding process and have a strong impact on environment; Use gig feed makes equipment comparatively complicated and equipment cost is higher; Make Weighing feeder quit work after to also have part agstone because weight be extruded Long Service Life that Weighing feeder affect Weighing feeder with by Weighing feeder connecting bridge because of directly not stoping the object of discharging at lime powder bin in addition.
Summary of the invention
For above problem, the purpose of this utility model is to provide a kind of desulfurization lime powder bin, pulverized limestone is made to enter lime powder bin from delivery duct by controlling gate valve, and the dust produced when pulverized limestone enters warehouse is eliminated by dust exhaustor, extracting insertion plate door makes pulverized limestone enter Weighing feeder from the outlet of lime storage body, inserts out insertion plate door and makes lime powder bin port closing; Structure is simple, and lime powder bin produces at feeding process the dust exhaustor that a large amount of dust can be installed by Cang Ding and eliminates; To make pulverized limestone enter lime powder bin equipment from delivery duct comparatively simple and greatly reduce the cost of equipment by controlling gate valve for lime powder bin.
The technical solution adopted in the utility model is: a kind of desulfurization lime powder bin, stores body, delivery duct, gate valve, feeder flange, column form by lime; Described lime storage body Cang Ding is provided with input port, delivery duct one end is fixedly connected with input port, the delivery duct other end is connected with gate valve, lime storage body side is also provided with stair-climbing mechanism, lime storage body lower part exit is provided with feeder flange, lime storage body is arranged on column, vertical on the ground by upright post vertical; It is characterized in that: the top that described lime storage body exit is positioned at feeder flange is also provided with an insertion plate door, manual plug insertion plate door can control the state of lime storage body lower part outlet, and is provided with a dust exhaustor at lime storage body Cang Ding place.
Described lime storage body Cang Ding is provided with horizontal rails, vertical rail.
Described lime storage body is provided with inspection door.
Described dust exhaustor is pocket type roof scrubber.
The utility model, structure is simple, and lime powder bin produces at feeding process the dust exhaustor that a large amount of dust can be installed by Cang Ding and eliminates; To make pulverized limestone enter lime powder bin equipment from delivery duct comparatively simple and greatly reduce the cost of equipment by controlling gate valve for lime powder bin; In addition lime powder bin with add by Weighing feeder connecting bridge the service life that insertion plate door can extend Weighing feeder.
Accompanying drawing explanation
Fig. 1 is a kind of status architecture schematic diagram of the present utility model.
In figure: 1 is lime storage body, and 2 is delivery duct, and 3 is gate valve, and 4 is feeder flange, and 5 is column, and 6 is input port, and 7 is stair-climbing mechanism, and 8 is insertion plate door, and 9 is outlet, and 10 is dust exhaustor, and 11 is horizontal rails, and 12 is vertical rail, and 13 is inspection door.
Detailed description of the invention
Known by Fig. 1, a kind of desulfurization lime powder bin, be made up of lime storage body 1, delivery duct 2, gate valve 3, feeder flange 4, column 5; Described lime storage body 1 Cang Ding is provided with input port 6, delivery duct 2 one end is fixedly connected with input port 6, delivery duct 2 other end is connected with gate valve 3, lime storage body 1 side is also provided with stair-climbing mechanism 7, lime storage body 1 lower part outlet place is provided with feeder flange 4, be connected with Weighing feeder by feeder flange 4, lime storage body 1 is arranged on column 5, erects on the ground by column 5; Lime storage body 1 exports the top that 9 places are positioned at feeder flange 4 and is also provided with an insertion plate door 8, manual plug insertion plate door 8 can control the state of lime storage body 1 lower part outlet 9, add and prevent part pulverized limestone clout from dropping on Weighing feeder the service life that insertion plate door 8 can extend Weighing feeder, make the Weighing feeder long-term in running order life-span affecting Weighing feeder also make weighing precision mal; At lime storage, body 1 Cang Ding place is provided with a dust exhaustor 10; Dust exhaustor 10 is pocket type roof scrubber; Lime powder bin produces at feeding process dust exhaustor 10 that a large amount of dust can be installed by Cang Ding and eliminates and greatly reduce pollution, improves dedusting function owing to using sack cleaner; Lime storage body 1 Cang Ding is provided with horizontal rails 11, vertical rail 12; Lime storage body 1 is provided with inspection door 13; Lime powder bin makes pulverized limestone enter lime powder bin from delivery duct 2 by controlling gate valve 3, and equipment is comparatively simple and greatly reduce the cost of equipment.
Claims (4)
1. a desulfurization lime powder bin, stores body (1) by lime, delivery duct (2), gate valve (3), feeder flange (4), column (5) forms; Described lime storage body (1) Cang Ding is provided with input port (6), delivery duct (2) one end is fixedly connected with input port (6), delivery duct (2) other end is connected with gate valve (3), lime storage body (1) side is also provided with stair-climbing mechanism (7), lime storage body (1) lower part outlet place is provided with feeder flange (4), lime storage body (1) is arranged on column (5), is erect on the ground by column (5); It is characterized in that: the top that described lime storage body (1) outlet (9) place is positioned at feeder flange (4) is also provided with an insertion plate door (8), manual plug insertion plate door (8) can control the state of lime storage body (1) lower part outlet (9), and is provided with a dust exhaustor (10) at lime storage body (1) Cang Ding place.
2. a kind of desulfurization lime powder bin according to claim 1, is characterized in that: described lime storage body (1) Cang Ding is provided with horizontal rails (11), vertical rail (12).
3. a kind of desulfurization lime powder bin according to claim 1, is characterized in that: described lime storage body (1) is provided with inspection door (13).
4. a kind of desulfurization lime powder bin according to claim 1, is characterized in that: described dust exhaustor (10) is pocket type roof scrubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520087843.XU CN204433487U (en) | 2015-02-09 | 2015-02-09 | A kind of desulfurization lime powder bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520087843.XU CN204433487U (en) | 2015-02-09 | 2015-02-09 | A kind of desulfurization lime powder bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204433487U true CN204433487U (en) | 2015-07-01 |
Family
ID=53601385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520087843.XU Expired - Fee Related CN204433487U (en) | 2015-02-09 | 2015-02-09 | A kind of desulfurization lime powder bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204433487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104627562A (en) * | 2015-02-09 | 2015-05-20 | 江苏正通宏泰股份有限公司 | Lime powder bin for desulfuration |
-
2015
- 2015-02-09 CN CN201520087843.XU patent/CN204433487U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104627562A (en) * | 2015-02-09 | 2015-05-20 | 江苏正通宏泰股份有限公司 | Lime powder bin for desulfuration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20190209 |