CN201206836Y - Cutting and spreading type rotary kiln - Google Patents
Cutting and spreading type rotary kiln Download PDFInfo
- Publication number
- CN201206836Y CN201206836Y CNU2008200348132U CN200820034813U CN201206836Y CN 201206836 Y CN201206836 Y CN 201206836Y CN U2008200348132 U CNU2008200348132 U CN U2008200348132U CN 200820034813 U CN200820034813 U CN 200820034813U CN 201206836 Y CN201206836 Y CN 201206836Y
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- CN
- China
- Prior art keywords
- kiln body
- rotary kiln
- kiln
- cutting
- section
- 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 cutting and material raising type rotary kiln belongs to the rotary incinerator equipment and comprises a kiln body; the kiln body is composed of a preheating drying part at the feeding end, a separation part at the material exit end, as well as an in-between incineration part; plow teeth are arranged on the inner wall of the preheating drying part at the feeding end of the kiln body to automatically cut and break up the waste materials and high-viscosity materials in particular through stirring, so as to quickly and fully burn and thoroughly treat the rubbish; besides, the equipment has low operating costs.
Description
Technical field
The utility model belongs to rotary kiln incinerator equipment, refers in particular to a kind of cutting lifting formula rotary kiln.
Background technology
The kiln body that traditional rotary kiln burns is very long usually, is the steel hollow cylinder of a slightly inclined, is lined with refractory brick in it.Most of refuse waste materials are to be heated by the heat that gas that produces in the combustion process and kiln wall transmit.Solid waste can be sent into the kiln from front end and burn, and rotates with constant speed and reaches the purpose that stirs refuse.Must keep suitable gradient during rotation, glide in order to solid waste.But just may cause when moving like this that discarded object motion mode in body of heater is cyclically-varying, waste motion mode in body of heater is periodic variation or settles out to bed of material surface.If running time one is long, will cause discarded object thoroughly, not fully in the inner burning of burner hearth.
Summary of the invention
The utility model is just in order to overcome above-mentioned deficiency, a kind of various technical performances that both guaranteed that the rotary kiln incinerator was original are provided, overcome original rotary incinerator again discarded object is cut, stirs the halfway problem of burning that deficiency causes, be particularly useful for handling high-viscosity material.Main improvement is on the inwall of the preheating oven dry section of kiln body feed inlet end vomerine tooth to be installed, it specifically is to implement like this: cutting lifting formula rotary kiln, comprise the kiln body, the kiln body is made up of the preheating of feed inlet end oven dry section, the segregation section of discharge port end, middle incineration section, it is characterized in that on the inwall of preheating oven dry section of kiln body feed inlet end vomerine tooth being installed.Equipment is when operation, and vomerine tooth can cut the discarded object of coming in from charging aperture and stir fully, helps preheating and oven dry to discarded object, and particularly to moisture content height, tough material, this effect is more obvious; It is little to blend back material unit volume through cutting, enters to burn fully after the incineration section, fast, greatly reduces operating cost.
Play a role in order more to help vomerine tooth, the utility model adopts the V-type vomerine tooth, the V-type vomerine tooth can be provided with on the inwall of the preheating oven dry section of kiln body feed inlet end regularly, as parallel, helix form etc., also can irregularly be provided with, the spacing of vomerine tooth and vomerine tooth is then determined according to the size of kiln body, treating capacity etc.
This equipment is by installing vomerine tooth on kiln body preheating oven dry section inwall, can to useless fill thing particularly high-viscosity material cut automatically and blend, thereby can fully burn fast and thoroughly disposal of refuse, the operating cost of equipment is low.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is A-A figure.
The specific embodiment
Cutting lifting formula rotary kiln comprises kiln body 1, and the kiln body is made up of the preheating oven dry section 11 of charging aperture 2 ends, the segregation section 13 of discharge port end, middle incineration section 12, on the inwall of the preheating oven dry section 11 of kiln body charging aperture 2 ends V-type vomerine tooth 3 is installed.
Claims (3)
1. cutting lifting formula rotary kiln comprises the kiln body, and the kiln body is made up of the preheating oven dry section of feed inlet end, the segregation section of discharge port end, middle incineration section, it is characterized in that on the inwall of preheating oven dry section of kiln body feed inlet end vomerine tooth being installed.
2. cutting lifting formula rotary kiln according to claim 1 is characterized in that vomerine tooth is a V-type.
3. cutting lifting formula rotary kiln according to claim 1 and 2 is characterized in that vomerine tooth is regular or random arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200348132U CN201206836Y (en) | 2008-04-23 | 2008-04-23 | Cutting and spreading type rotary kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200348132U CN201206836Y (en) | 2008-04-23 | 2008-04-23 | Cutting and spreading type rotary kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201206836Y true CN201206836Y (en) | 2009-03-11 |
Family
ID=40465899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200348132U Expired - Fee Related CN201206836Y (en) | 2008-04-23 | 2008-04-23 | Cutting and spreading type rotary kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201206836Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913749A (en) * | 2010-07-19 | 2010-12-15 | 北京中持绿色能源环境技术有限公司 | Cutting guide device used in sludge drying rotary kiln and sludge drying rotary kiln |
| CN106016272A (en) * | 2016-05-23 | 2016-10-12 | 赵旭荣 | Pyrolysis rotary kiln solid product powdering and collecting and discharge mechanism |
| CN106439840A (en) * | 2016-11-19 | 2017-02-22 | 无锡大功机械制造有限公司 | Smashing cap of garbage drying-smashing device |
-
2008
- 2008-04-23 CN CNU2008200348132U patent/CN201206836Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913749A (en) * | 2010-07-19 | 2010-12-15 | 北京中持绿色能源环境技术有限公司 | Cutting guide device used in sludge drying rotary kiln and sludge drying rotary kiln |
| CN101913749B (en) * | 2010-07-19 | 2012-03-14 | 北京中持绿色能源环境技术有限公司 | Cutting guide device used in sludge drying rotary kiln and sludge drying rotary kiln |
| CN106016272A (en) * | 2016-05-23 | 2016-10-12 | 赵旭荣 | Pyrolysis rotary kiln solid product powdering and collecting and discharge mechanism |
| CN106439840A (en) * | 2016-11-19 | 2017-02-22 | 无锡大功机械制造有限公司 | Smashing cap of garbage drying-smashing device |
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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: 20090311 Termination date: 20160423 |