CN204127975U - A kind of air-cooled dry-type slag discharging machine spray equipment - Google Patents
A kind of air-cooled dry-type slag discharging machine spray equipment Download PDFInfo
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- CN204127975U CN204127975U CN201420489281.7U CN201420489281U CN204127975U CN 204127975 U CN204127975 U CN 204127975U CN 201420489281 U CN201420489281 U CN 201420489281U CN 204127975 U CN204127975 U CN 204127975U
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- spray equipment
- air
- discharging machine
- slag discharging
- type slag
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Abstract
The utility model relates to a kind of air-cooled dry-type slag discharging machine spray equipment, comprises body, and described body tip position installs air-cooled dry-type slag discharging machine conveyer belt and this conveyer belt is horizontally through internal body; Some cleaning chains are set at air-cooled dry-type slag discharging machine conveyer belt, perforate on the sidewall between air-cooled dry-type slag discharging machine conveyer belt and cleaning chain, in this perforate, insert the feed pipe with spray equipment; The upper frame of described body is equipped with hydraulic shutoff door.The utility model beneficial effect is: this case will be provided with the pipeline welding of spray equipment between conveyer belt and cleaning chain, by the size of the Valve controlling spray equipment water yield of spray piping, principle is simple, simple installation, by means of only spray piping and spray equipment are installed can greatly increase lime-ash humidity, cleaning chain can be improved carry Ash water ability, thus reach the carrying capacity improving cleaning chain.
Description
Technical field
The utility model relates to energy source utilizing electricity generating techn field, particularly relating to a kind of slag drying machine that causes for coal-fired ash is high carries the initial climbing section lime-ash of outlet repeatedly to flow automatically, and improves the air-cooled dry-type slag discharging machine spray equipment that air-cooled dry-type slag discharging machine cleaning chain carries lime-ash ability.
Background technology
Along with power plant is to the attention of water resource, air-cooled dry-type slag discharging machine becomes boiler slag removal main way gradually.Dry-type slag extractor is the nucleus equipment of air-cooled dry-type slag discharging system, for cooling boiler bottom slag when anhydrous consumption and carrying, the advantages such as dry-type slag extractor is energy-conservation with it, water saving, environmental protection, at home and abroad developed widely rapidly, become with submerged slag conveyor the dreg removing system of the wet type dreg removing system most competitiveness being representative, especially water-deficient area, NORTHWEST CHINA portion in recent years, new-built unit is most is main slag removal equipment with dry-type slag extractor.
But, dry-type slag extractor carries Shortcomings part always for the less grey solid impurity particle of granularity, especially at body place, slope, unexpected change due to angle can cause slag drying machine to clean chain cannot effectively carry small grain size lime-ash, cause the accumulation of lime-ash, blocking chain normally runs, and easily causes breaking of cleaning chain.In addition, in slag drying machine, the instability of wind field can make this phenomenon aggravate.Therefore, for above aspect, need reasonably to improve prior art.
Utility model content
For above defect, the utility model provides that a kind of principle is simple, simple installation, by means of only spray piping and spray equipment are installed can greatly increase lime-ash humidity, the air-cooled dry-type slag discharging machine spray equipment that cleaning chain carries Ash water ability can be improved, to solve many deficiencies of prior art.
For achieving the above object, the utility model is by the following technical solutions:
A kind of air-cooled dry-type slag discharging machine spray equipment, comprise body, described body tip position installs air-cooled dry-type slag discharging machine conveyer belt and this conveyer belt is horizontally through internal body;
Some cleaning chains are set at air-cooled dry-type slag discharging machine conveyer belt, perforate on the sidewall between air-cooled dry-type slag discharging machine conveyer belt and cleaning chain, in this perforate, insert the feed pipe with spray equipment;
The upper frame of described body is equipped with hydraulic shutoff door.
Each cleaning chain and conveyer belt keeping parallelism;
Be welded and fixed after adjusting pipeline location, slag drying machine sidewall arranges hermetically-sealed construction;
The position of described spray equipment on pipeline is determined according to the position cleaning chain in slag drying machine, spray equipment is arranged corresponding valve and is connected with feedwater piping;
On slag drying machine slope, body place installs spray equipment additional.
The beneficial effect of air-cooled dry-type slag discharging machine spray equipment described in the utility model is: this case will be provided with the pipeline welding of spray equipment between conveyer belt and cleaning chain, by the size of the Valve controlling spray equipment water yield of spray piping, principle is simple, simple installation, by means of only spray piping and spray equipment are installed can greatly increase lime-ash humidity, cleaning chain can be improved carry Ash water ability, thus reach the carrying capacity improving cleaning chain.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of air-cooled dry-type slag discharging machine spray equipment described in the utility model embodiment;
Fig. 2 is the side schematic view of air-cooled dry-type slag discharging machine spray equipment described in the utility model embodiment.
In figure:
1, air-cooled dry-type slag discharging machine conveyer belt; 2, chain is cleaned; 3, body; 4, upper frame; 5, feed pipe; 6, spray equipment; 7, hydraulic shutoff door.
Detailed description of the invention
As shown in Figure 1-2, air-cooled dry-type slag discharging machine spray equipment described in the utility model embodiment, comprise body 3, described body 3 is near tip position installation air-cooled dry-type slag discharging machine conveyer belt 1 and this conveyer belt is horizontally through internal body, at air-cooled dry-type slag discharging machine conveyer belt 1, some cleaning chains 2 are set and each cleaning chain 2 and conveyer belt keeping parallelism, perforate on sidewall between air-cooled dry-type slag discharging machine conveyer belt 1 and cleaning chain 2, the feed pipe 5 with spray equipment 6 is inserted in this perforate, be welded and fixed after adjusting pipeline location, slag drying machine sidewall arranges hermetically-sealed construction to avoid leaking out,
Correspondingly, the upper frame 4 of described body 3 is equipped with hydraulic shutoff door 7, the position of spray equipment 6 on pipeline is determined according to the position cleaning chain 2 in slag drying machine, and the water avoiding spray equipment 6 to spray is fallen on cleaning chain 2.
Correspondingly, described spray equipment 6 arrange corresponding valve and be connected with feedwater piping; On slag drying machine slope, body place installs spray equipment 6 additional, increases lime-ash humidity herein, greatly improves the lime-ash carrying capacity of cleaning chain 2, avoid cleaning the unloaded phenomenon of chain 2 and due to lime-ash pile up easily cause chain break problem.
The above-mentioned description to embodiment can understand and apply this case technology for the ease of those skilled in the art, person skilled in the art obviously can make various amendment to these examples easily, and General Principle described herein is applied in other embodiment and need not through performing creative labour.Therefore, this case is not limited to above embodiment, and those skilled in the art is according to the announcement of this case, and the improvement made for this case and amendment all should in the protection domains of this case.
Claims (6)
1. an air-cooled dry-type slag discharging machine spray equipment, comprises body (3), it is characterized in that:
Described body (3) tip position installs air-cooled dry-type slag discharging machine conveyer belt (1) and this conveyer belt is horizontally through internal body;
At air-cooled dry-type slag discharging machine conveyer belt (1), some cleaning chains (2) are set, perforate on sidewall between air-cooled dry-type slag discharging machine conveyer belt (1) and cleaning chain (2), inserts the feed pipe (5) with spray equipment (6) in this perforate;
The upper frame (4) of described body (3) is equipped with hydraulic shutoff door (7).
2. air-cooled dry-type slag discharging machine spray equipment according to claim 1, is characterized in that: each cleaning chain (2) and conveyer belt keeping parallelism.
3. air-cooled dry-type slag discharging machine spray equipment according to claim 1, is characterized in that: be welded and fixed after adjusting pipeline location, slag drying machine sidewall arranges hermetically-sealed construction.
4. air-cooled dry-type slag discharging machine spray equipment according to claim 1, is characterized in that: the position of described spray equipment (6) on pipeline is determined according to the position cleaning chain (2) in slag drying machine.
5. air-cooled dry-type slag discharging machine spray equipment according to claim 1, is characterized in that: described spray equipment (6) arranges corresponding valve and is connected with feedwater piping.
6. air-cooled dry-type slag discharging machine spray equipment according to claim 1, is characterized in that: install spray equipment (6) additional at body place, slag drying machine slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420489281.7U CN204127975U (en) | 2014-08-28 | 2014-08-28 | A kind of air-cooled dry-type slag discharging machine spray equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420489281.7U CN204127975U (en) | 2014-08-28 | 2014-08-28 | A kind of air-cooled dry-type slag discharging machine spray equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204127975U true CN204127975U (en) | 2015-01-28 |
Family
ID=52384328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420489281.7U Expired - Fee Related CN204127975U (en) | 2014-08-28 | 2014-08-28 | A kind of air-cooled dry-type slag discharging machine spray equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204127975U (en) |
-
2014
- 2014-08-28 CN CN201420489281.7U patent/CN204127975U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150128 Termination date: 20200828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |