CN206068999U - Clean device for discharging in a kind of cinder of electric power plant storehouse - Google Patents
Clean device for discharging in a kind of cinder of electric power plant storehouse Download PDFInfo
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- CN206068999U CN206068999U CN201621048518.3U CN201621048518U CN206068999U CN 206068999 U CN206068999 U CN 206068999U CN 201621048518 U CN201621048518 U CN 201621048518U CN 206068999 U CN206068999 U CN 206068999U
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- Prior art keywords
- pipe
- dust
- negative pressure
- collecting
- discharging
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Abstract
The utility model discloses device for discharging is cleaned in a kind of cinder of electric power plant storehouse，Including discharge system and negative pressure dust collecting system，The discharge system includes hopper，The hopper bottom is connected with expects pipe，The bottom of the expects pipe is connected with discharge port，Dust cover is provided with the discharge port，The negative pressure dust collecting system includes negative pressure dust collector，The bottom of the negative pressure dust collector is provided with ash bucket，The ash bucket is provided with the first pipeline and second pipe，First pipeline is connected with two discharge system dust-collecting pipes，The discharge system dust-collecting pipe is symmetrically disposed in discharge system both sides and is connected with dust cover，The second pipe is connected with bottom of the reservior negative pressure dust-collecting pipe，The bottom of the reservior negative pressure dust-collecting pipe is arranged on discharge system periphery，The hopper bottom is connected with and unloads dirt pipe，The dirt pipe that unloads is provided with mechanical type star discharge valve，The bottom for unloading dirt pipe is provided with rubber curtain.
Description
Technical field
This utility model is related to device for discharging, and in particular to clean device for discharging in a kind of cinder of electric power plant storehouse.
Background technology
Slagged tap using dry type more than domestic CFB boiler at present, while clean manufacturing is easy to, also because maintaining lime-ash
Activity and be conducive to the follow-up recycling of lime-ash, but dry slag is in granular form, it is impossible to is transported using closed tank truck, is only capable of by open
Flat car is transported, and the slag unloading device of prior art is as shown in figure 1, including the grog bulk machine 15 for being arranged on bottom of the reservior, unloading
During material process, after opening the pneumatic discharge valve 14 of ash residue storehouse, dry slag is from the direct discharging of 15 discharge port of bulk machine to open type self-unloading
Che Shang, dry slag can produce substantial amounts of airborne dust in whereabouts and during contacting car bottom, and airborne dust effusion not only endangers discharging outside storehouse
Workman's is healthy, can also pollute the environment of surrounding, is to improve working environment, and reduction ash residue storehouse is produced in discharge process to be raised
Dirt and surrounding enviroment are polluted, it is necessary to propose a kind of new device for discharging.
Utility model content
The purpose of this utility model is to provide a kind of cinder of electric power plant storehouse to clean device for discharging, and the device for discharging can be collected and be raised
Dirt, reduces airborne dust effusion.
Device for discharging is cleaned in a kind of cinder of electric power plant storehouse of technical solutions of the utility model, including discharge system and negative pressure are gathered dust and be
System, the discharge system include hopper, and the hopper bottom is connected with expects pipe, and the bottom of the expects pipe is connected with discharging
Mouthful, dust cover is provided with the discharge port, the negative pressure dust collecting system includes negative pressure dust collector, under the negative pressure dust collector
Portion is provided with ash bucket, and the ash bucket is provided with the first pipeline and second pipe, and first pipeline is connected with two discharge systems and receives
Dirt pipe, the discharge system dust-collecting pipe are symmetrically disposed in discharge system both sides and are connected with dust cover, the second pipe
Bottom of the reservior negative pressure dust-collecting pipe is connected with, the bottom of the reservior negative pressure dust-collecting pipe is arranged on discharge system periphery, and the hopper bottom is connected with
Dirt pipe is unloaded, the dirt pipe that unloads is provided with mechanical type star discharge valve, and the bottom for unloading dirt pipe is provided with rubber curtain.
Preferably, a kind of cinder of electric power plant described in the utility model cleans device for discharging, and the expects pipe and discharge system are received
Dirt pipe is telescoping tube.
Preferably, a kind of cinder of electric power plant described in the utility model cleans device for discharging, the bottom of the reservior negative pressure dust-collecting pipe by
DN125 steel pipes are made.
Device for discharging described in technical solutions of the utility model includes discharge system and negative pressure dust collecting system, discharge system
Dust cover is set at discharge port, airborne dust effusion is stopped by dust cover, discharge system dust-collecting pipe is connected on dust cover by dust cover
Interior airborne dust is collected in negative pressure dust collector, and the position that negative pressure dust collector is also also easy to produce airborne dust in discharge system periphery arranges bottom of the reservior
Negative pressure dust-collecting pipe, carries out secondary collection to airborne dust, and the airborne dust collected is accumulated in ash bucket, and passes through mechanical type star discharge valve
From dirt pipe is unloaded from exclusion, it is the generation for further reducing airborne dust, expects pipe and discharge system dust-collecting pipe are disposed as telescoping tube, so as to
Discharge port position is adjusted according to car bottom height and the lower quantity of slag.
This utility model technology beneficial effect：
Technical solutions of the utility model are transformed discharge system and install negative pressure dust collecting system additional, and the position for adjusting discharge port is reduced
The generation of airborne dust, arranges dust cover at discharge port and is escaped with stopping airborne dust, and collect airborne dust by discharge system dust-collecting pipe, for
The airborne dust of part effusion is then collected by bottom of the reservior negative pressure dust-collecting pipe, the device on the basis of ash residue storehouse discharging form is not changed,
Retain lime-ash activity, control airborne dust is escaped, it is to avoid airborne dust is to rampman artificial into actual bodily harm in discharge process, reduces to ring
The pollution in border, reaches the purpose of clean manufacturing.
Description of the drawings
Fig. 1 is prior art cinder of electric power plant storehouse slag unloading device,
Fig. 2 is that device for discharging structural representation is cleaned in cinder of electric power plant storehouse described in the utility model.
Specific embodiment
For ease of skilled artisan understands that technical solutions of the utility model, new to this practicality in conjunction with Figure of description
Type technical scheme is described further.
As shown in figure 1, a kind of cinder of electric power plant storehouse cleaning device for discharging that this utility model is provided, including discharge system and negative
Pressure dust collecting system, the discharge system include hopper 1, and 1 bottom of the hopper is connected with expects pipe 2, the bottom of the expects pipe 2
Discharge port 3 is connected with, dust cover 4 at the discharge port 3, is provided with, the negative pressure dust collecting system includes negative pressure dust collector 5, described
The bottom of negative pressure dust collector 5 is provided with ash bucket 6, and the ash bucket 6 is provided with the first pipeline 7 and second pipe 8, first pipeline 7
Be connected with two discharge system dust-collecting pipes 9, the discharge system dust-collecting pipe 9 be symmetrically disposed in discharge system both sides and with it is anti-
Dust hood 4 is connected, and the second pipe 8 is connected with bottom of the reservior negative pressure dust-collecting pipe 10, and the bottom of the reservior negative pressure dust-collecting pipe 10 is arranged on discharging
System periphery is also easy to produce the position of airborne dust, and 6 bottom of the ash bucket is connected with unloads dirt pipe 11, and the dirt pipe 11 that unloads is provided with mechanical type
Star discharge valve 12, the bottom for unloading dirt pipe 11 are provided with rubber curtain 13.
The expects pipe 2 and discharge system dust-collecting pipe 9 are telescoping tube.
The bottom of the reservior negative pressure dust-collecting pipe 10 is made up of DN125 steel pipes.
Discharging cleaning device described in the utility model is installed as shown in Figure 1, during discharging, first according to body of tipper carriage bottom
Height and the lower quantity of slag adjust the height of expects pipe 2 and discharge system dust-collecting pipe 9, then open the pneumatic discharge valve 14 of ash residue storehouse, ash
Slag into after the hopper 1 of discharge system from expects pipe 2 under drop down onto discharge port 3 and enter car bottom, dry slag is touched with car bottom
The most of airborne dust produced during hitting is stopped and can not be escaped that by dust cover 4 this part airborne dust is received by discharge system dust-collecting pipe 9
Collect and accumulate in the ash bucket 6 of negative pressure dust collector 5, the airborne dust of other effusions is then collected by bottom of the reservior negative pressure dust-collecting pipe 10, and is gathered
In ash bucket 6, the airborne dust being collected finally is entered in compartment by mechanical type star discharge valve 12, and the device for discharging is to discharge process
The airborne dust of middle generation is collected process, effectively reduces the physical impairment to operator and the pollution to environment.
Technical solutions of the utility model are exemplarily described to utility model above in conjunction with accompanying drawing, it is clear that this practicality
New implementing is not subject to the restrictions described above, as long as employ method design of the present utility model and technical scheme carrying out
Various unsubstantialities improve, or it is not improved the design of utility model and technical scheme are directly applied to into other occasions,
Within protection domain of the present utility model.
Claims (3)
1. device for discharging, including discharge system and negative pressure dust collecting system are cleaned in a kind of cinder of electric power plant storehouse, it is characterised in that described to unload
Material system includes hopper, and the hopper bottom is connected with expects pipe, and the bottom of the expects pipe is connected with discharge port, the discharging
Dust cover is provided with mouthful, the negative pressure dust collecting system includes negative pressure dust collector, and the bottom of the negative pressure dust collector is provided with ash bucket,
The ash bucket is provided with the first pipeline and second pipe, and first pipeline is connected with two discharge system dust-collecting pipes, described to unload
Material system dust-collecting pipe is symmetrically disposed in discharge system both sides and is connected with dust cover, and the second pipe is connected with bottom of the reservior and bears
Pressure dust-collecting pipe, the bottom of the reservior negative pressure dust-collecting pipe are arranged on discharge system periphery, and the hopper bottom is connected with and unloads dirt pipe, described to unload
Dirt pipe is provided with mechanical type star discharge valve, and the bottom for unloading dirt pipe is provided with rubber curtain.
2. a kind of cinder of electric power plant according to claim 1 cleans device for discharging, it is characterised in that the expects pipe and discharging system
System dust-collecting pipe is telescoping tube.
3. a kind of cinder of electric power plant according to claim 1 cleans device for discharging, it is characterised in that the bottom of the reservior negative pressure is gathered dust
Pipe is made up of DN125 steel pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621048518.3U CN206068999U (en) | 2016-08-31 | 2016-08-31 | Clean device for discharging in a kind of cinder of electric power plant storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621048518.3U CN206068999U (en) | 2016-08-31 | 2016-08-31 | Clean device for discharging in a kind of cinder of electric power plant storehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206068999U true CN206068999U (en) | 2017-04-05 |
Family
ID=58437512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621048518.3U Expired - Fee Related CN206068999U (en) | 2016-08-31 | 2016-08-31 | Clean device for discharging in a kind of cinder of electric power plant storehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206068999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068020A (en) * | 2019-05-22 | 2019-07-30 | 中国神华能源股份有限公司 | Slag library dust pelletizing system |
-
2016
- 2016-08-31 CN CN201621048518.3U patent/CN206068999U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068020A (en) * | 2019-05-22 | 2019-07-30 | 中国神华能源股份有限公司 | Slag library dust pelletizing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170405 Termination date: 20180831 |