CN204540592U - Steam grain heat-drying cylinder - Google Patents
Steam grain heat-drying cylinder Download PDFInfo
- Publication number
- CN204540592U CN204540592U CN201520114901.3U CN201520114901U CN204540592U CN 204540592 U CN204540592 U CN 204540592U CN 201520114901 U CN201520114901 U CN 201520114901U CN 204540592 U CN204540592 U CN 204540592U
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- thermal medium
- fixed
- drying cylinder
- end cap
- 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 relates to a kind of steam grain heat-drying cylinder.Supported by left and right wheel holding mechanism respectively below cylindrical shell, cylindrical shell fixes gear wheel, the pinion engaged with gear wheel is fixed on the output shaft of reductor, and reductor is driven by motor, and described left and right wheel holding mechanism, reductor and motor are fixed in ground base; Uniform radiating tube on the inwall of cylindrical shell, radiating tube is communicated by the rotation seal of tube of right collecting pipe with right thermal medium sound interchanger, the feed tube thermal medium source sealing of right thermal medium sound interchanger communicates, right thermal medium sound interchanger is fixed on support, support also fixes blast pipe and feed pipe, the air outlet of blast pipe and the discharging opening of feed pipe and right end cap are slidably matched, and right end cap and cylindrical shell seal fixing; The left port of cylindrical shell and left end cap seal fixing, and the charging aperture of left end cap and discharge funnel is slidably matched, and there is discharging opening the lower end of discharge funnel, and there is exhaust outlet upper end.Its structure is simple, and installing space is little, and it is convenient, accurate that temperature controls.
Description
Technical field
The utility model belongs to drying field, particularly a kind of grain drying device.
Background technology
From the whole country, still there is many conspicuous contradictions in current China grain heat-drying industry: energy consumption for drying is high, causes energy waste, inferior quality after grain drying.Existing part foodstuff drying device structure and handicraft design also exists some problems: equipment and technology content is not high, grain drying tower unreasonable structure, and in hothouse, grain is heated and deposits dead angle, and the standard of most drying machine is low and workmanship is poor.
Low temperature drying grain quality can keep good state, and germination percentage is unaffected, and quick-fried waist, breakage rate are very little, is desirable drying mode.But productivity ratio is low, directly affect economic benefit.The dryer used under for this reason should developing applicable present China various places different situations, temperature controlling range strengthens, and user can select as required, and can meet the needs combating a natural disaster to rob baking.Import price is high, and productivity ratio is low, uses deficiency in economic performance.
Summary of the invention
In order to overcome the shortcoming of prior art, the utility model provides a kind of steam grain heat-drying cylinder, and its structure is simple, and installing space is little, and it is convenient, accurate that temperature controls.
The technical scheme in the invention for solving the technical problem is: the two ends, left and right below cylindrical shell are supported by left and right wheel holding mechanism respectively, cylindrical shell fixes gear wheel, the pinion engaged with gear wheel is fixed on the output shaft of reductor, reductor is driven by motor, and described left and right wheel holding mechanism, reductor and motor are fixed in ground base; Uniform radiating tube on the inwall of cylindrical shell, radiating tube to be sealed with thermal medium efferent duct by left collecting pipe and left thermal medium sound interchanger and communicates, thermal medium efferent duct seals with thermal medium source and communicates, radiating tube is communicated by the rotation seal of tube of right collecting pipe with right thermal medium sound interchanger, the feed tube thermal medium source sealing of right thermal medium sound interchanger communicates, right thermal medium sound interchanger is fixed on support, support also fixes blast pipe and feed pipe, the air outlet of blast pipe and the discharging opening of feed pipe and right end cap are slidably matched, and right end cap and cylindrical shell seal fixing; The left port of cylindrical shell and left end cap seal fixing, and left end cap and discharge funnel are slidably matched, and there is discharging opening the lower end of discharge funnel, and there is exhaust outlet upper end.
The utility model has following advantages: 1), in same isoproductivity situation, the installed capacity of the machine is 1/10th of tower dryer installed capacity, greatly reduces cost of investment and dries cost; 2) be, because of cylindrical shell that level is installed, highly low, can dry in worker-house, run into overcast and rainy also unaffected, avoid the drawback that drying tower can only be dried due to excessive height in the open; 3), medium temperature very easily controls, and is applicable to drying various cereal crops, because drum speed, medium temperature, grain addition can adjust, so can adjust according to different needs, reaches satisfied effect; 4), drum speed and grain addition adopt frequency control motor to adjust control, and medium temperature adopts temp controlled meter and Pressure gauge to control, and it is convenient, accurately to control.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model schematic diagram;
Fig. 2 is the I place enlarged drawing in the utility model Fig. 1;
Fig. 3 is the A-A profile of the utility model Fig. 1.
Detailed description of the invention
As shown in Figure 1, two ends, left and right below cylindrical shell 4 are supported by left and right wheel holding mechanism 24,19 respectively, cylindrical shell 4 is fixed gear wheel 23, the pinion 22 engaged with gear wheel 23 is fixed on the output shaft of reductor 21, reductor 21 is driven by motor 20, described left and right wheel holding mechanism 24,19, reductor 21 and motor 20 be fixed in ground base 25, uniform radiating tube 7 on the inwall of cylindrical shell 4, radiating tube 7 to be sealed with thermal medium efferent duct 1 by left collecting pipe (not shown in FIG.) and left thermal medium sound interchanger (not shown in FIG.) and communicates, thermal medium efferent duct 1 seals with thermal medium source and communicates, thermal medium recycles, radiating tube 7 to be sealed with the rotation pipe 15 of right thermal medium sound interchanger 13 by right collecting pipe 16 and communicates, the feed tube 14 thermal medium source sealing of right thermal medium sound interchanger 13 communicates, right thermal medium sound interchanger 13 is fixed on support 17, support 17 is also fixed blast pipe 12 and feed pipe 11, the air outlet of blast pipe 12 and the discharging opening of feed pipe 11 and right end cap 18 are slidably matched, right end cap 18 and cylindrical shell 4 seal fixing, the left port of cylindrical shell 4 and left end cap 27 seal fixing, and left end cap 27 and discharge funnel 3 are slidably matched, and there is discharging opening 27 lower end of discharge funnel 3, and there is exhaust outlet 2 upper end.
Described radiating tube 7 is fixed with fin 8, to increase radiating effect.
The inwall of described cylindrical shell 4 fixes heat sink 6, and effect one is turning over materials, and two is heat radiations.
Described heat sink 7 is 1.5-8 ° with the angle of tubular axis, stirs material and moves to discharging opening direction.
The outer wall of described cylindrical shell 4 fixes heat-insulation layer 10, prevents heat radiation, improve the thermal efficiency.
Described cylindrical shell 4 is double-deck, and between bilayer, the gap of interlayer 9 is 15-60 millimeter.
The diameter of described radiating tube 7 is 10-60 millimeter.
The thickness of described fin 8 is 0.5-10 millimeter.
Claims (8)
1. a steam grain heat-drying cylinder, it is characterized in that: the two ends, left and right of cylindrical shell (4) below are supported by left and right wheel holding mechanism (24,19) respectively, the upper fixing gear wheel (23) of cylindrical shell (4), the pinion (22) engaged with gear wheel (23) is fixed on the output shaft of reductor (21), reductor (21) is driven by motor (20), and described left and right wheel holding mechanism (24,19), reductor (21) and motor (20) are fixed in ground base (25), uniform radiating tube (7) on the inwall of cylindrical shell (4), radiating tube (7) to be sealed with thermal medium efferent duct (1) by left collecting pipe and left thermal medium sound interchanger and communicates, thermal medium efferent duct (1) seals with thermal medium source and communicates, thermal medium recycles, radiating tube (7) to be sealed with the rotation pipe (15) of right thermal medium sound interchanger (13) by right collecting pipe (16) and communicates, feed tube (14) the thermal medium source sealing of right thermal medium sound interchanger (13) communicates, right thermal medium sound interchanger (13) is fixed on support (17), support (17) is also fixed blast pipe (12) and feed pipe (11), the air outlet of blast pipe (12) and the discharging opening of feed pipe (11) and right end cap (18) are slidably matched, right end cap (18) and cylindrical shell (4) seal fixing, the left port of cylindrical shell (4) and left end cap (27) seal fixing, left end cap (27) and discharge funnel (3) are slidably matched, there is discharging opening (27) lower end of discharge funnel (3), and there is exhaust outlet (2) upper end.
2. steam grain heat-drying cylinder according to claim 1, is characterized in that: described radiating tube (7) is fixed with fin (8).
3. steam grain heat-drying cylinder according to claim 1, is characterized in that: the inwall of described cylindrical shell (4) is fixed heat sink (6).
4. steam grain heat-drying cylinder according to claim 3, is characterized in that: described heat sink (6) is 1.5-8 ° with the angle of tubular axis.
5. steam grain heat-drying cylinder according to claim 1, is characterized in that: the outer wall of described cylindrical shell (4) is fixed heat-insulation layer (10).
6. steam grain heat-drying cylinder according to claim 1, is characterized in that: described cylindrical shell (4) is for double-deck, and between bilayer, the gap of interlayer (9) is 15-60 millimeter.
7. steam grain heat-drying cylinder according to claim 1, is characterized in that: the diameter of described radiating tube (7) is 10-60 millimeter.
8. steam grain heat-drying cylinder according to claim 1, is characterized in that: the thickness of described fin (8) is 0.5-10 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520114901.3U CN204540592U (en) | 2015-02-10 | 2015-02-10 | Steam grain heat-drying cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520114901.3U CN204540592U (en) | 2015-02-10 | 2015-02-10 | Steam grain heat-drying cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204540592U true CN204540592U (en) | 2015-08-12 |
Family
ID=53815786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520114901.3U Expired - Fee Related CN204540592U (en) | 2015-02-10 | 2015-02-10 | Steam grain heat-drying cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204540592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916311A (en) * | 2016-10-10 | 2018-04-17 | 上海梅山钢铁股份有限公司 | Tilting slag cylinder support fixing device |
-
2015
- 2015-02-10 CN CN201520114901.3U patent/CN204540592U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916311A (en) * | 2016-10-10 | 2018-04-17 | 上海梅山钢铁股份有限公司 | Tilting slag cylinder support fixing device |
| CN107916311B (en) * | 2016-10-10 | 2019-09-17 | 上海梅山钢铁股份有限公司 | Tilting slag cylinder support fixes 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 |
Granted publication date: 20150812 Termination date: 20180210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |