CN202303864U - Drying air pipe heating device - Google Patents
Drying air pipe heating device Download PDFInfo
- Publication number
- CN202303864U CN202303864U CN2011203553268U CN201120355326U CN202303864U CN 202303864 U CN202303864 U CN 202303864U CN 2011203553268 U CN2011203553268 U CN 2011203553268U CN 201120355326 U CN201120355326 U CN 201120355326U CN 202303864 U CN202303864 U CN 202303864U
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- CN
- China
- Prior art keywords
- spray gun
- case body
- heating device
- casing
- pipe heating
- 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
The utility model provides a drying air pipe heating device, which comprises a spray gun, a case body with an opening at one end, and a paddle valve for sealing the opening end of the case body, wherein an inner lining fireproof heat insulating material is fixed on the internal cavity wall of the case body, a through hole matched with the spray gun is opened on one side surface corresponding to the opening end of the case body, so that the nozzle of the spray gun can extend into the case body, and at the same time, the spray gun prevents the gun body from extending into the case body by a flange. After the scheme is adopted, the heating device is low in cost, small in volume and safe and convenient in operation; because the gas consumption is low, an combustion supporting fan and a transfer gas station are not needed to be additionally arranged; the heating device can share combustion-supporting wind and gas with a kiln; and as compared with a hot blast heater, the novel device obviously reduces the energy consumption, lowers cost and can achieve identical use effect.
Description
Technical field
The utility model relates to the technical field of ceramic tile production equipment, refers in particular to a kind of dry wind pipe heating device.
Background technology
Convention in the industry, at present the ceramic kiln dry kiln mainly utilizes kiln gas and the heat supply of waste heat wind, yet along with the lifting of output; The heat of flue gas and waste heat wind more and more can not satisfy dry demand, if improve the discharge capacity of flue gas and waste heat wind, will destroy kiln internal pressure and temperature balance again; Forcing in the general traditional way of this situation is to increase a hot-blast stove, but this apparatus cost is too high, and general a set of equipment needs about 300,000 yuan; And its control is inconvenient, blasts easily when particularly lighting a fire, and has very big potential safety hazard; So just must increase a kind of safe and reliable dry wind heater, to satisfy the production needs.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art, and a kind of handling safety, convenience are provided, not only economy but also material benefit, and can satisfy the dry wind pipe heating device of dry kiln heat demand.
For realizing above-mentioned purpose; The technical scheme that the utility model provided is: a kind of dry wind pipe heating device; It includes the casing of spray gun, an end opening and the slide valve that is used to seal this casing openend; Wherein, be fixed with the liner flame-proof thermal insulation material on the internal chamber wall of said casing, and this casing with the corresponding side of openend own on have the through hole that is complementary with spray gun; Make the nozzle of spray gun can put in the casing, this spray gun stops that through flange its body of a gun puts in the casing simultaneously.
Between described liner flame-proof thermal insulation material and the casing through many bolt.
The utility model is after having adopted such scheme, and its great advantage is that the cost of the utility model is low, and volume is little; Handling safety, convenience are because of air consumption is little, so do not need to dispose in addition combustion fan and transfer gas station; Can with shared combustion air of kiln and combustion gas; Compare this new device with hot-blast stove and obviously reduced energy consumption, reduced cost, and can also reach identical result of use.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with specific embodiment the utility model is described further.
Shown in accompanying drawing 1; The described dry wind pipe heating device of present embodiment; The slide valve 3 that includes the casing 2 of spray gun 1, an end opening and be used to seal these casing 2 openends wherein, is fixed with liner flame-proof thermal insulation material 4 on the internal chamber wall of said casing 2; And this casing 2 with the corresponding side of openend own on have the through hole 5 that is complementary with spray gun 1; Make the nozzle of spray gun 1 can put in the casing 2, this spray gun 1 carries out spacingly through flange 7 simultaneously, stops that its body of a gun 8 puts in the casing 2.In addition, fixing between described liner flame-proof thermal insulation material 4 of present embodiment and the casing 2 through four bolts 6.During work; At first combustion gas and combustion air mixed combustion in spray gun 1, and then spray in the casing 2 through the nozzle of spray gun 1 makes that air themperatures raise in the casing 2; Pressure increases; Open the slide valve 3 of casing 2 then, in the dry airduct that makes hot-air to spray into to connect in advance, thereby reach the effect of heat drying airduct.In a word, the utility model is low than the heat-supplying mode cost of traditional drying kiln, and volume is little; Handling safety, convenience, and because of air consumption is little, so do not need to dispose in addition combustion fan and transfer gas station; Can with shared combustion air of kiln and combustion gas; The obvious like this energy consumption that reduced has reduced cost, and can also reach the result of use identical with hot-blast stove.Therefore, the utility model is a kind of new technology that is worthy to be popularized.
The embodiment of the above is the preferred embodiment of the utility model only, is not the practical range that limits the utility model with this, so the variation that all shapes according to the utility model, principle are done all should be encompassed in the protection domain of the utility model.
Claims (2)
1. dry wind pipe heating device; It is characterized in that: the slide valve (3) that it includes the casing (2) of spray gun (1), an end opening and is used to seal this casing (2) openend; Wherein, Be fixed with liner flame-proof thermal insulation material (4) on the internal chamber wall of said casing (2); And this casing (2) with the corresponding side of openend own on have the through hole (5) that is complementary with spray gun (1), make the nozzle of spray gun (1) can put in the casing (2), this spray gun (1) stops that through flange (7) its body of a gun (8) puts in the casing (2) simultaneously.
2. a kind of dry wind pipe heating device according to claim 1 is characterized in that: fixing through many bolts (6) between described liner flame-proof thermal insulation material (4) and the casing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203553268U CN202303864U (en) | 2011-09-21 | 2011-09-21 | Drying air pipe heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203553268U CN202303864U (en) | 2011-09-21 | 2011-09-21 | Drying air pipe heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202303864U true CN202303864U (en) | 2012-07-04 |
Family
ID=46372748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203553268U Expired - Fee Related CN202303864U (en) | 2011-09-21 | 2011-09-21 | Drying air pipe heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202303864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322684A (en) * | 2011-09-21 | 2012-01-18 | 广东中窑窑业股份有限公司 | Heating pipe for drying air hose |
-
2011
- 2011-09-21 CN CN2011203553268U patent/CN202303864U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322684A (en) * | 2011-09-21 | 2012-01-18 | 广东中窑窑业股份有限公司 | Heating pipe for drying air hose |
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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: 20120704 Termination date: 20170921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |