CN203505488U - Tunnel drying kiln - Google Patents
Tunnel drying kiln Download PDFInfo
- Publication number
- CN203505488U CN203505488U CN201320511521.4U CN201320511521U CN203505488U CN 203505488 U CN203505488 U CN 203505488U CN 201320511521 U CN201320511521 U CN 201320511521U CN 203505488 U CN203505488 U CN 203505488U
- Authority
- CN
- China
- Prior art keywords
- tunnel
- air inlet
- heating chamber
- drying kiln
- heating clamber
- 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
Links
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a tunnel drying kiln, wherein the tunnel drying kiln comprises a heating chamber and tunnel kilns, wherein the heating chamber and the tunnel kilns on two sides of the heating chamber are arranged in a shape of m; an adjustable louver air inlet is formed in the wall of the front end of the heating chamber; a fan is arranged in the heating chamber; two steam heat exchange plates are arranged into a herringbone shape behind the fan; a Y-shaped air inlet channel is formed in the rear end of the heating chamber; drying frame rails are arranged at the bottoms of the tunnel kilns; and air outlet pipelines which are connected with air outlets are arranged at the middle parts of the tops of the tunnel kilns. According to the tunnel drying kiln, the steam heat exchange plates are used as heat sources; hot air enters the tunnel kilns on two sides through the Y-shaped air inlet channel under the action of the fan; a wind screen which is hinged with the middle part of the Y-shaped air inlet channel is capable of adjusting air inlet amounts at the left side and the right side according to different materials at two sides, so that the water rate of dried product is even; the tunnel drying kiln has the advantages of uniform and quick drying, high drying efficiency, and the like; moreover, the water rate of products is even and the quality difference of the products is small.
Description
Technical field
The utility model belongs to technical field of drying, relates to a kind of drying unit that is applied to food service industry, especially a kind of tunnel type drying kiln.
Background technology
At food processing field, conventionally application tunnel type drying kiln carries out the heat drying of food etc., the drying efficiency of current tunnel type drying kiln is low, primary drying sample is few, and it is uneven to exist drying materials moisture, the shortcoming such as the material moisture after the same time of same kiln body dries differs, quality discrepancy is larger.
Utility model content
The purpose of this utility model is for overcoming the deficiency of above-mentioned existing product, provide a kind of oven dry evenly fast, drying efficiency is high, product moisture content is even, the tunnel type drying kiln that product quality difference is little.
The utility model is achieved by the following technical solution:
A kind of tunnel type drying kiln, it is characterized in that: comprise heating clamber, tunnel cave, the tunnel cave of described heating clamber and its both sides is " m " shape and arranges, described heating clamber front end wall is provided with adjustable shutter arrangement air inlet, in heating clamber, be provided with blower fan, the two steam heat-exchanging sheets that are provided with circular array after blower fan, heating clamber rear end is provided with Y shape air inlet duct; Described tunnel cave bottom is provided with stoving rack track, and tunnel cave crown center is provided with the exhaust duct that connects exhaust outlet.
Described Y shape air inlet duct middle part is hinged and is provided with deep bead.
Compared with prior art, the beneficial effects of the utility model are: tunnel type drying kiln of the present utility model, the steam heat-exchanging sheet of the steam of usining heating is as thermal source, thermal source can be heated to uniform temperature by normal temperature air, hot-air enters the tunnel cave of both sides under the effect of blower fan through Y shape air inlet duct, the deep bead that Y shape air inlet duct middle part is hinged can regulate the intake of the left and right sides according to the difference of the material of both sides, any one tunnel cave that can also hot blast be entered wherein is completely dried separately, thereby the moisture content that makes to dry finished product is even, have and dry evenly fast, drying efficiency is high, product moisture content is even, the advantages such as product quality difference is little.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is the utility model planar structure schematic diagram;
In figure, 1 heating clamber, 2 tunnel caves, 3 exhaust ducts, 4 adjustable shutter arrangement air inlets, 5 blower fans, 6 steam heat-exchanging sheets, 7Y shape air inlet duct, 8 deep beads, 9 stoving rack tracks.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described, but embodiment of the present utility model is not limited to this.Accompanying drawing is a kind of tunnel type drying kiln, it is characterized in that: comprise heating clamber 1, tunnel cave 2, the tunnel cave 2 of described heating clamber 1 and its both sides is " m " shape and arranges, described heating clamber 1 front end wall is provided with adjustable shutter arrangement air inlet 4, in heating clamber 1, be provided with blower fan 5, the two steam heat-exchanging sheets 6 that are provided with circular array after blower fan 5, heating clamber 1 rear end is provided with Y shape air inlet duct 7; Described tunnel cave 2 bottoms are provided with track 9 for stoving rack, and tunnel cave 2 crown centers are provided with the exhaust duct 3 that connects exhaust outlet.Described Y shape air inlet duct 7 middle parts are hinged and are provided with deep bead 8.
Tunnel type drying kiln of the present utility model, the steam heat-exchanging sheet of the steam of usining heating is as thermal source, thermal source can be heated to uniform temperature by normal temperature air, hot-air enters the tunnel cave of both sides under the effect of blower fan through Y shape air inlet duct, the deep bead that Y shape air inlet duct middle part is hinged can regulate the intake of the left and right sides according to the difference of the material of both sides, any one tunnel cave that can also hot blast be entered wherein is completely dried separately, thereby the moisture content that makes to dry finished product is even, and product quality difference is little.Blower fan is to provide the power source of the hot-air of certain pressure and flow, and hot-air enters the tunnel cave of both sides under the effect of blower fan through Y shape air inlet duct, is barotropic state during this device busy.
Claims (2)
1. a tunnel type drying kiln, it is characterized in that: comprise heating clamber (1), tunnel cave (2), the tunnel cave (1) of described heating clamber (1) and its both sides is " m " shape and arranges, described heating clamber (1) front end wall is provided with adjustable shutter arrangement air inlet (4), in heating clamber (1), be provided with blower fan (5), after blower fan (5), be provided with two steam heat-exchanging sheets (6) of circular array, heating clamber (1) rear end is connected with tunnel cave (2) by Y shape air inlet duct (7); Described tunnel cave (2) bottom is provided with track for stoving rack (9), and tunnel cave (2) crown center is provided with the exhaust duct (3) that connects exhaust outlet.
2. tunnel type drying kiln according to claim 1, is characterized in that: described Y shape air inlet duct (7) middle part is hinged and is provided with deep bead (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320511521.4U CN203505488U (en) | 2013-08-21 | 2013-08-21 | Tunnel drying kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320511521.4U CN203505488U (en) | 2013-08-21 | 2013-08-21 | Tunnel drying kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203505488U true CN203505488U (en) | 2014-04-02 |
Family
ID=50364489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320511521.4U Expired - Fee Related CN203505488U (en) | 2013-08-21 | 2013-08-21 | Tunnel drying kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203505488U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131945A (en) * | 2017-12-28 | 2018-06-08 | 郏县任氏瓷业有限责任公司 | A kind of kiln car down-draft kiln |
| CN109909896A (en) * | 2019-03-14 | 2019-06-21 | 浙江亚孙砂轮有限公司 | Grind cast iron postscript shape resin wheel and its manufacturing process |
-
2013
- 2013-08-21 CN CN201320511521.4U patent/CN203505488U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131945A (en) * | 2017-12-28 | 2018-06-08 | 郏县任氏瓷业有限责任公司 | A kind of kiln car down-draft kiln |
| CN108131945B (en) * | 2017-12-28 | 2024-06-04 | 河南省任氏瓷业有限责任公司 | Kiln car down-draft kiln |
| CN109909896A (en) * | 2019-03-14 | 2019-06-21 | 浙江亚孙砂轮有限公司 | Grind cast iron postscript shape resin wheel and its manufacturing process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204535320U (en) | A kind of solar energy heating dryer | |
| CN106369959A (en) | Air energy heat pump agricultural product drying device | |
| CN206247758U (en) | Hot air circulation dries heater box | |
| CN104501540A (en) | Energy-saving drying room | |
| CN204535339U (en) | A kind of traditional Chinese medicine drying device | |
| CN103776245B (en) | One prepares the multistage combustion of expanded pearlite rock beam, point wind dry kiln and method | |
| CN203928615U (en) | A kind of heated-air circulation oven | |
| CN204020230U (en) | A kind of novel drying oven heated air circulation device | |
| CN105091512A (en) | Novel drying room | |
| CN105783476A (en) | Hot air injection type and electromagnetic heating belt type continuous drying machine system | |
| CN204444020U (en) | A kind of tea leaf fermentation curing range | |
| CN106123512A (en) | The heated-air circulation oven of a kind of quantity-adjustable and using method thereof | |
| CN203505488U (en) | Tunnel drying kiln | |
| CN204329530U (en) | A kind of convection current jet-stream wind air drier | |
| CN203310207U (en) | Hot-air circulation baking system | |
| CN201862545U (en) | Coating drying machine | |
| CN204202334U (en) | A kind of heated-air circulation oven | |
| CN204128177U (en) | A kind of novel hot-air oven | |
| CN205580103U (en) | Hot air circulating oven | |
| CN204730575U (en) | A kind of baking oven that can adapt to multiple types materiel machining | |
| CN103575083A (en) | Improved oven waste heat recycling device | |
| CN201591097U (en) | Heat-collecting type smoke oven | |
| CN204346024U (en) | Heated-air circulation oven | |
| CN203629216U (en) | Traditional Chinese medicine dryer structure | |
| CN203443302U (en) | Energy-saving type composite single plate drying machine |
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: 20140402 Termination date: 20140821 |
|
| EXPY | Termination of patent right or utility model |