CN204345691U - Hot test platform fuel preparation system - Google Patents
Hot test platform fuel preparation system Download PDFInfo
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- CN204345691U CN204345691U CN201420837680.8U CN201420837680U CN204345691U CN 204345691 U CN204345691 U CN 204345691U CN 201420837680 U CN201420837680 U CN 201420837680U CN 204345691 U CN204345691 U CN 204345691U
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- coal
- dryer
- batcher
- introduced machine
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Abstract
Hot test platform fuel preparation system.The capacity of existing hot test platform is little, and the fuel type firing rate of many whiles used is little.The fuel delivery system of most testing stand is fairly simple.Composition of the present utility model comprises: batcher (1), described batcher import sets up coal cinder sieve and tramp iron separator, the outlet of described batcher is connected with coal dryer (2), described coal dryer one end is provided with the natural gas combustor (3) that coal supply dryer send hot blast, the described coal dryer other end is connected with deduster (4), described coal dryer is connected by elevator (6) with coal pulverizer (5), described coal pulverizer bottom is connected with air-introduced machine (7), described coal pulverizer, described air-introduced machine is connected with ash bucket (8) respectively, described air-introduced machine airduct is provided with the controllable register regulating fineness of pulverized coal.The utility model is used for the preparation of hot test platform fuel.
Description
technical field:
the utility model relates to a kind of hot test platform fuel preparation system.
background technology:
the capacity of existing hot test platform is little, and the fuel type firing rate of many whiles used is little.The fuel delivery system of most testing stand is fairly simple.
utility model content:
the purpose of this utility model is to provide a kind of hot test platform fuel preparation system.
above-mentioned object is realized by following technical scheme:
a kind of hot test platform fuel preparation system, its composition comprises: batcher, described batcher import sets up coal cinder sieve and tramp iron separator, the outlet of described batcher is connected with coal dryer, described coal dryer one end is provided with the natural gas combustor that coal supply dryer send hot blast, the described coal dryer other end is connected with deduster, described coal dryer is connected by elevator with coal pulverizer, described coal pulverizer bottom is connected with air-introduced machine, described coal pulverizer, described air-introduced machine is connected with ash bucket respectively, described air-introduced machine airduct is provided with the controllable register regulating fineness of pulverized coal.
the beneficial effects of the utility model:
1. the utility model is applicable to the coal that actual power plant uses, and the granularity of coal can be identical with power plant, and the fineness of coal dust is adjustable at any time, and meanwhile, adjustable extent is wide, and powder process amount can control, and can need to prepare coal dust at any time, continuously-running according to test.The test failure that the deficiency because of fuel causes can be avoided after adopting this system.
the utility model is made up of a few parts such as batcher, coal dryer, elevator, coal pulverizer, deduster, blower fans.Set up coal cinder sieve, tramp iron separator in batcher import, coal dryer adopts natural gas heating, is provided with deduster simultaneously.Coal pulverizer is provided with deduster and air-introduced machine, and air-introduced machine airduct is provided with baffle plate, and the fineness of the adjustable coal dust of controllable register aperture, qualified coal dust enters powder feed system.
the utility model reduces greatly to carrying out coal requirement, can prepare from the brown coal of high moisture content to anthracite, can coal processed at any time in the process of test, ensure that the continuity of test.Save fuel to a great extent simultaneously, reduce experimentation cost.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present utility model.
detailed description of the invention:
embodiment 1:
a kind of hot test platform fuel preparation system, its composition comprises: batcher 1, described batcher import sets up coal cinder sieve and tramp iron separator, the outlet of described batcher is connected with coal dryer 2, described coal dryer one end is provided with the natural gas combustor 3 that coal supply dryer send hot blast, the described coal dryer other end is connected with deduster 4, described coal dryer is connected by elevator 6 with coal pulverizer 5, described coal pulverizer bottom is connected with air-introduced machine 7, described coal pulverizer, described air-introduced machine is connected with ash bucket 8 respectively, described air-introduced machine airduct is provided with the controllable register regulating fineness of pulverized coal.
Claims (1)
1. a hot test platform fuel preparation system, its composition comprises: batcher, it is characterized in that: described batcher import sets up coal cinder sieve and tramp iron separator, the outlet of described batcher is connected with coal dryer, described coal dryer one end is provided with the natural gas combustor that coal supply dryer send hot blast, the described coal dryer other end is connected with deduster, described coal dryer is connected by elevator with coal pulverizer, described coal pulverizer bottom is connected with air-introduced machine, described coal pulverizer, described air-introduced machine is connected with ash bucket respectively, described air-introduced machine airduct is provided with the controllable register regulating fineness of pulverized coal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420837680.8U CN204345691U (en) | 2014-12-26 | 2014-12-26 | Hot test platform fuel preparation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420837680.8U CN204345691U (en) | 2014-12-26 | 2014-12-26 | Hot test platform fuel preparation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204345691U true CN204345691U (en) | 2015-05-20 |
Family
ID=53228956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420837680.8U Active CN204345691U (en) | 2014-12-26 | 2014-12-26 | Hot test platform fuel preparation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204345691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322363A (en) * | 2015-06-30 | 2017-01-11 | 许成荫 | Biofuel recycling energy combustion device |
-
2014
- 2014-12-26 CN CN201420837680.8U patent/CN204345691U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322363A (en) * | 2015-06-30 | 2017-01-11 | 许成荫 | Biofuel recycling energy combustion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |