CN208217518U - A kind of ash bucket heating device - Google Patents
A kind of ash bucket heating device Download PDFInfo
- Publication number
- CN208217518U CN208217518U CN201820803675.3U CN201820803675U CN208217518U CN 208217518 U CN208217518 U CN 208217518U CN 201820803675 U CN201820803675 U CN 201820803675U CN 208217518 U CN208217518 U CN 208217518U
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- CN
- China
- Prior art keywords
- ash bucket
- heating tube
- channel steel
- heating
- heating device
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- 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
The utility model discloses a kind of ash bucket heating device, including ash bucket shell, it is successively set on ash bucket hull outside insulating layer and style strip；Left channel steel and right channel steel are respectively arranged on the left side and the right side in the ash bucket housing sidewall, the through-hole passed through for heating tube is equipped on the left and right channel steel, stainless steel reflector is equipped in the outside of the heating tube, the maintenance door for replacing heating tube is equipped at left/right channel steel in the style strip, and the terminal box for supplying electricity for heating tube is equipped in maintenance door, binding post is equipped in the terminal box.The utility model can make ash bucket heating more evenly, and replacement heating element is more convenient, and maintenance cycle is shorter, will not result in waste of resources.
Description
Technical field
The utility model belongs to Treatment of Coal Ash technical field, is related to a kind of ash hopper device, adds more particularly to a kind of ash bucket
Thermal.
Background technique
Ash bucket is primarily used to collect the coal ash after boiler combustion, and ash is then transported to grey library by pipeline and is concentrated
Processing, meet the requirement of environmental protection.Conveying is mainly transported ash using compressed air, at this time heats ash bucket, is guaranteed
The drying of ash facilitates conveying, so just needing to heat ash bucket, typically now uses and is close at grey headwall outside ash bucket
It is screwed heating plate, heating plate is fixed on outside grey headwall, and outside is covered with heat-preservation cotton, is fixed with style strip.
Since ash hopper device multidigit need to first spend 2 day time when heater failure needs replacing in 3-5 meters from the ground of height
It builds a framework, then style strip is opened, then could be replaced after heat-preservation cotton is removed, cause to repair long in time limit；Again only due to heating plate
Heating region is heated, non-heated plate region is not high, cause ash bucket heating uneven, and regional temperature described in heating plate compared with
Height, screw market necrosis, it is difficult to turn, it has to cut off heating plate, cause to waste.
Summary of the invention
In order to solve the problems in the existing technology, the utility model proposes a kind of ash bucket heating device, ash can be made
More evenly, replacement heating element is more convenient, and maintenance cycle is shorter, will not result in waste of resources for bucket heating.
The technical solution of the utility model is achieved in that
The utility model discloses a kind of ash bucket heating devices, comprising: ash bucket shell is successively set on ash bucket hull outside
Insulating layer and style strip；It is respectively arranged on the left side and the right side left channel steel and right channel steel in the ash bucket housing sidewall, described left and right
Channel steel is equipped with the through-hole passed through for heating tube, stainless steel reflector is equipped in the outside of the heating tube, in the style strip
It is equipped with the maintenance door for replacing heating tube at left/right channel steel, and is equipped in maintenance door for being heating tube supply electricity
The terminal box of amount, the terminal box is interior to be equipped with binding post.
The stainless steel reflector is identical as the ash bucket housing sidewall shape as a preferred implementation manner, and institute
The area ratio for stating stainless steel reflector and the ash bucket housing sidewall is (0.9-1): 1.
The insulating layer is heat-preservation cotton as a preferred implementation manner,.
The heating tube is column type heating tube as a preferred implementation manner,.
The ash bucket shell is made of four trapezoidal steel plates as a preferred implementation manner, and the trapezoidal steel
The top margin of plate is greater than bottom edge.
Compared with prior art, the utility model has the following beneficial effects:
(1) the stainless steel reflector for being slightly less than trapezoidal steel plate almost all wraps the hot gas that heating tube generates, and realizes
Ash bucket shell is evenly heated；
(2) when needing replacing heating tube, it is only necessary to open maintenance door by ladder, be extracted out heating tube by through-hole
Come, and be passed through new heating tube, successively remove style strip, cotton pads without building a framework, not needing, does not need more every adding
Hot plate, heating tube replacement is more convenient, and maintenance cycle is shorter, will not result in waste of resources.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of ash bucket heating device in the utility model embodiment.
Fig. 2 is the structural schematic diagram of ash bucket shell in the utility model embodiment.
In figure: 1, ash bucket shell；2, heat-preservation cotton；3, style strip；11, channel steel；12, column type heating tube；13, stainless steel is reflective
Plate；31, maintenance door；32, terminal box.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
Ash bucket heating device as shown in Figure 1, comprising: ash bucket shell 1 is successively set on 1 outside heat-preservation cotton 2 of ash bucket shell
With style strip 3；It is respectively arranged on the left side and the right side left and right channel steel 11 in 1 side wall of ash bucket shell, in the left and right channel steel 11
It is equipped with the through-hole passed through for column type heating tube 12, is equipped with stainless steel reflector 13 in the outside of the column type heating tube 12,
The style strip 3 is equipped with the maintenance door 31 for replacing column type heating tube 12 at left/right channel steel 11, and in maintenance door 31
Equipped with the terminal box 32 for supplying electricity for column type heating tube 12, binding post is equipped in the terminal box 32.
Wherein, the ash bucket shell 1 is made of four trapezoidal steel plates, and the top margin of the trapezoidal steel plate is greater than bottom edge
The stainless steel reflector 13 is identical as 1 sidewall shape of ash bucket shell, and the stainless steel reflector 13 and the ash bucket
The area ratio of housing sidewall is 0.95:1.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of ash bucket heating device, characterized by comprising: ash bucket shell, be successively set on ash bucket hull outside insulating layer and
Style strip；It is respectively arranged on the left side and the right side left channel steel and right channel steel in the ash bucket housing sidewall, is set on the left and right channel steel
There is the through-hole passed through for heating tube, stainless steel reflector is equipped in the outside of the heating tube, in the style strip close to left/right
It is equipped with the maintenance door for replacing heating tube at channel steel, and is equipped with the wiring for supplying electricity for heating tube in maintenance door
Box.
2. ash bucket heating device as described in claim 1, it is characterised in that: the stainless steel reflector and ash bucket shell side
Wall shape is identical, and the area ratio of the stainless steel reflector and the ash bucket housing sidewall is (0.9-1): 1.
3. ash bucket heating device as described in claim 1, it is characterised in that: the insulating layer is heat-preservation cotton.
4. ash bucket heating device as described in claim 1, it is characterised in that: the heating tube is column type heating tube.
5. the ash bucket heating device as described in any in claim 1-4, it is characterised in that: the ash bucket shell is trapezoidal by four
Steel plate composition, and the top margin of the trapezoidal steel plate is greater than bottom edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820803675.3U CN208217518U (en) | 2018-05-28 | 2018-05-28 | A kind of ash bucket heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820803675.3U CN208217518U (en) | 2018-05-28 | 2018-05-28 | A kind of ash bucket heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208217518U true CN208217518U (en) | 2018-12-11 |
Family
ID=64506266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820803675.3U Expired - Fee Related CN208217518U (en) | 2018-05-28 | 2018-05-28 | A kind of ash bucket heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208217518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020199095A1 (en) * | 2019-04-01 | 2020-10-08 | 深圳市能源环保有限公司 | Electric heat tracing system of fly ash storage tank for domestic waste incineration |
-
2018
- 2018-05-28 CN CN201820803675.3U patent/CN208217518U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020199095A1 (en) * | 2019-04-01 | 2020-10-08 | 深圳市能源环保有限公司 | Electric heat tracing system of fly ash storage tank for domestic waste incineration |
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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: 20181211 Termination date: 20190528 |