CN2304088Y - Counter-flow type drying cooling apparatus - Google Patents
Counter-flow type drying cooling apparatus Download PDFInfo
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- CN2304088Y CN2304088Y CN 97237561 CN97237561U CN2304088Y CN 2304088 Y CN2304088 Y CN 2304088Y CN 97237561 CN97237561 CN 97237561 CN 97237561 U CN97237561 U CN 97237561U CN 2304088 Y CN2304088 Y CN 2304088Y
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Abstract
The utility model relates to a counterflow type drying cooling machine, comprising a machine frame, a chamber body, a feed opening, an upper machine cover of a waste heat air outlet, a storage hopper, a material scattering device, a heater, a fixed frame and a discharge device, wherein, the chamber body is arranged on the machine frame, the utility model is provided with the feed opening and the upper machine cover which are matched with an upper opening of the chamber body, the storage hopper is arranged on the machine frame and is matched with a lower opening of the chamber body and is kept a certain interval distance from the lower opening, the material scattering device is arranged in the upper machine cover and corresponds to the feed opening, the heater is arranged in the middle part of the chamber body, the fixed frame is fixed on the machine frame, and the discharge device is arranged above the fixed frame and can horizontally move. Drying and cooling can be combined into integration, and meanwhile, the entering way of high temperature mediums can be simplified, the utility model is especially suitable for the quick drying and the quick cooling of ultra-water materials, and the utility model is mainly used for grains, foods, chemical industries, manufacturing wine, brewing, processing byproducts, feed industries, etc.
Description
The utility model relates to a kind of dry materials and cooling device, particularly relates to a kind of reverse-flow drying cooling device.
Existing counterflow cooler does not have electro-heat equipment, has only cooling effect, and drier does not possess refrigerating function.Chinese patent CN2157460Y has introduced a kind of small-sized moveable grain drying machine, be characterized on the basis of existing moveable grain dryer, improving, promptly set up in the bottom of dryer section have cold air chamber, put out cereal mouthful, cooling section, sidepiece is equipped with blower fan and coal-fired hot-blast stove on underframe, and by gas flow by induced duct, cold air chamber's blower fan, coal-fired hot-blast stove, hot blast chamber are connected as a single entity for successively airduct, hot-blast main, thereby realize saving the energy, reduce to pollute, and purpose movably.
It is a kind of simple in structure that the purpose of this utility model is to provide, and the high-temperature medium mode of entrance is simplified, and utilize the reverse-flow drying cooling device of natural air cooling.
The reverse-flow drying cooling device of the utility model is to realize like this, it comprises frame, rack-mounted warehouse, with the warehouse upper-cover that cooperates and be provided with charging aperture and waste hot gas outlet suitable for reading, be installed on the frame and cooperate and keep the storage bin hopper of certain intervals distance, be installed in the spreading device corresponding in the upper-cover, be installed in the heating element in the middle part of the warehouse with charging aperture with the warehouse end opening, be fixed on the fixed grating on the frame, be arranged on the fixed grating can horizontal reciprocating movement discharge device.Wherein, the warehouse end opening is the purpose of the spacing distance that keeps certain between fixed grating and storage bin hopper, is in order to make air slave frame peripheral enter the warehouse Lower Half.Heating element is the heating pipeline that is arranged in parallel of one deck at least, and entrance is connected with thermal source, and heat transfer medium can be gaseous state, liquid state or heating, and as steam, oils or heating wire etc., outlet meets the external world or uses thermic devices with other.Fixed grating is by being arranged in parallel and being fixed on horizontal stripe on the frame, and for well, discharge device is can reciprocating framework to its cross section with П shape, framework by with the equidirectional arrangement of fixed grating horizontal stripe, by cross section
The shape strip constitutes, and the strip of this kind shape is in order to make dried material that the long left alone without help time of staying can be arranged on discharge device, it to be cooled off by the natural air that enters by frame and discharge device more fully.
The operation principle of the reverse-flow drying cooling device of the utility model is, the heating element inlet is connected with thermal source during use, waste hot gas outlet on the upper-cover can be connected with air exhauster, be convenient to carry out forced draft, force from bottom to top adverse current of air, during work, the material that is dried enters from charging aperture, fallen after the dispersion of bulk cargo device, be deposited in the middle warehouse, heat conduction by heating element is dried its dehydration, and dried material is again by the natural air cooling that enters from frame and discharge device, because the outlet of used heat device is connected with air exhauster, impel the continuous slave frame peripheral of natural air to enter the warehouse bottom, improve cooling effect, cooled material enters in the storage bin hopper through discharge device and fixed grating, thereby obtains the material that drying is cooled again simultaneously.
The advantage of the reverse-flow drying cooling device of the utility model is that collection is dry, is cooled to one, multi-functional machine, and be continued operation, be particularly suitable for rapid draing of super moisture content material and cooling fast, be convenient to rapid pack, storage, be mainly used in grain, food, chemical industry, system wine and brewage by product processing and feed industry etc.
Describe the utility model embodiment in detail below in conjunction with accompanying drawing.
Fig. 1: the utility model structural representation
Fig. 2: discharge device schematic diagram
Fig. 3: the A-A cutaway view among Fig. 2
The reverse-flow drying cooling device of the utility model comprises frame 1, be installed in the warehouse 2 on the frame 1, with warehouse 2 upper-covers 5 that cooperate and be provided with charging aperture 3 and waste hot gas outlet 4 suitable for reading, be installed on the frame 1 and cooperate and keep the storage bin hopper 6 of certain intervals distance with warehouse 2 end openings, be installed in the upper-cover 5 the spreading device 7 corresponding with charging aperture 3, be installed in the heating element 8 at warehouse 2 middle parts, be fixed on the fixed grating 9 on the frame 1, and be arranged on the fixed grating 9 can horizontal reciprocating movement discharge device 10.
Claims (3)
1, a kind of reverse-flow drying cooling device, comprise frame, rack-mounted warehouse, with the warehouse upper-cover that is provided with charging aperture that cooperates suitable for reading, be installed on the frame and the storage bin hopper that cooperates with the warehouse end opening, its feature upper-cover is provided with the waste hot gas outlet, with the charging aperture corresponding position spreading device is installed in the upper-cover, the warehouse middle part is equipped with heating element, be fixed with fixed grating on the frame, the fixed grating top is provided with the reciprocating discharge device of energy horizontal direction, between storage bin hopper and the fixed grating spacing distance is arranged.
2, reverse-flow drying cooling device as claimed in claim 1 is characterized in that heating element is the heating pipeline that is arranged in parallel of one deck at least.
3, reverse-flow drying cooling device as claimed in claim 1 or 2 is characterized in that fixed grating by being arranged in parallel and being fixed on horizontal stripe on the frame, and discharge device is can reciprocating framework, framework by with the equidirectional arrangement of fixed grating, its cross section is
The shape strip constitutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97237561 CN2304088Y (en) | 1997-08-19 | 1997-08-19 | Counter-flow type drying cooling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97237561 CN2304088Y (en) | 1997-08-19 | 1997-08-19 | Counter-flow type drying cooling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2304088Y true CN2304088Y (en) | 1999-01-13 |
Family
ID=33948182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97237561 Expired - Fee Related CN2304088Y (en) | 1997-08-19 | 1997-08-19 | Counter-flow type drying cooling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2304088Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104862439A (en) * | 2015-05-29 | 2015-08-26 | 中冶长天国际工程有限责任公司 | Air-cooling device and method for air-permeable material |
| CN107062887A (en) * | 2017-04-11 | 2017-08-18 | 华南农业大学 | A kind of circulation dryer and its process system built bridge from broken material |
-
1997
- 1997-08-19 CN CN 97237561 patent/CN2304088Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104862439A (en) * | 2015-05-29 | 2015-08-26 | 中冶长天国际工程有限责任公司 | Air-cooling device and method for air-permeable material |
| CN107062887A (en) * | 2017-04-11 | 2017-08-18 | 华南农业大学 | A kind of circulation dryer and its process system built bridge from broken material |
| CN107062887B (en) * | 2017-04-11 | 2019-03-05 | 华南农业大学 | A kind of circulation dryer and its process system built bridge from broken material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |