CN204705161U - Heat energy recycle device in the pretreatment of a kind of low temperature dregs of rice - Google Patents
Heat energy recycle device in the pretreatment of a kind of low temperature dregs of rice Download PDFInfo
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- CN204705161U CN204705161U CN201520405089.XU CN201520405089U CN204705161U CN 204705161 U CN204705161 U CN 204705161U CN 201520405089 U CN201520405089 U CN 201520405089U CN 204705161 U CN204705161 U CN 204705161U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses heat energy recycle device in the pretreatment of a kind of low temperature dregs of rice, comprise air-introduced machine, drying tower and reclamation of condensate water tank, described air-introduced machine is connected on drying tower, the first air heater and the second air heater is connected with in the middle of described drying tower and reclamation of condensate water tank, described first air heater is provided with feed tube and drain pipe, the feed tube of described first air heater is connected with condensing hot air furnace tank by pump, drain pipe is connected with the condensation pond of leaching workshop, form loop, the hot-blast outlet of described first air heater is connected by the air inlet of pipeline with the second air heater, described second air heater be provided with steam inlet and steam (vapor) outlet, the air outlet of the second air heater is connected on drying tower by pipeline.The utility model make use of the heat of steam condensate (SC), decreases steam consumption, achieves the recycling of steam condensate (SC), reduces production cost.
Description
Technical field
The utility model belongs to dregs of beans process equipment field, is specifically related to heat energy recycle device in the pretreatment of a kind of low temperature dregs of rice.
Background technology
At present, in soybean oil process, the modified oven dry of soybean all adopts hot-air to dry soybean, and the hot blast entering drying tower needs first to be heated by heater, the thermal source of existing storage heater all adopts high-temperature hot steam to heat air, increases production cost.And low temperature dregs of rice pretreatment workshop and to leach the temperature of a large amount of steam condensate (SC)s that workshop produces higher, still with sizable a part of heat, but all directly to be entered in condensing hot air furnace tank by steam condensate (SC), heat waste is serious.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide heat energy recycle device in the pretreatment of a kind of low temperature dregs of rice, the problem that the steam condensate (SC) heat waste in solution soybean oil production technology is serious.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: heat energy recycle device in the pretreatment of a kind of low temperature dregs of rice, comprise air-introduced machine, drying tower and reclamation of condensate water tank, described air-introduced machine is connected on drying tower, the first air heater and the second air heater is connected with in the middle of described drying tower and reclamation of condensate water tank, described first air heater is provided with feed tube and drain pipe, the feed tube of described first air heater is connected with condensing hot air furnace tank by pump, drain pipe is connected with the condensation pond of leaching workshop, form loop, the hot-blast outlet of described first air heater is connected by the air inlet of pipeline with the second air heater, described second air heater be provided with steam inlet and steam (vapor) outlet, the air outlet of the second air heater is connected on drying tower by pipeline.
Further, described first air heater and the second air heater are aluminum fin-stock air heater, and described fin is rectangular fin.
Further, the feed tube of described first air heater is provided with flow control valve, controls the flow of steam condensate (SC).
Further, the steam inlet on described second air heater and steam (vapor) outlet are two.
The beneficial effects of the utility model are:
1, be installed in series an air heater before original air heater, utilize the heat of workshop steam condensate (SC), a preheating is carried out to the hot blast entering drying tower, decrease the vapours consumption of the second air heater, steam condensate (SC) after cooling returns and leaches workshop cooling system participation cooling, can carry out being cycled to repeat utilization, save fresh water (FW) consumption, reduced production cost;
2, after heat exchange, the temperature of steam condensate (SC) is down to about 39 DEG C by 97 DEG C, and the hot blast temperature entering drying tower improve 24 DEG C more originally, improve drying efficiency.
3, adopt aluminum fin-stock heater, increase the heat exchange area of heater, improve rate of heat exchange, also reduce the weight of heater.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-drain pipe, 2-first air heater, 3-hot-blast outlet, 4-air inlet, 5-second air heater, 6-steam inlet, 7-air outlet, 8-drying tower, 9-air-introduced machine, 10-steam (vapor) outlet, 11-feed tube, 12-control valve, 13-pump, 14-reclamation of condensate water tank.
Detailed description of the invention
Below in conjunction with the drawings and the specific embodiments, the utility model is further described.
As shown in the figure: heat energy recycle device in the pretreatment of a kind of low temperature dregs of rice, comprise air-introduced machine 9, drying tower 8 and reclamation of condensate water tank 14, described air-introduced machine 9 is connected on drying tower 8, the first air heater 2 and the second air heater 5 is connected with in the middle of described drying tower 8 and reclamation of condensate water tank 14, described first air heater 2 is provided with feed tube 11 and drain pipe 1, the feed tube 11 of described first air heater 2 is connected with condensing hot air furnace tank 14 by pump 13, drain pipe 1 is connected with the condensation pond of leaching workshop, form loop, the hot-blast outlet 3 of described first air heater 2 is connected by the air inlet 4 of pipeline with the second air heater 5, described second air heater 5 be provided with steam inlet 6 and steam (vapor) outlet 10, the air outlet 7 of the second air heater 5 is connected on drying tower 8 by pipeline.
Further, described first air heater 2 and the second air heater 5 are aluminum fin-stock air heater, and described fin is rectangular fin.
Further, the feed tube 11 of described first air heater 2 is provided with flow control valve 12, controls the flow of steam condensate (SC).
Further, the steam inlet 6 on described second air heater 5 and steam (vapor) outlet 10 are two.
The foregoing is only preferred embodiment of the present utility model, is not to restriction of the present utility model.The change that those of ordinary skill in the art makes in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (6)
1. heat energy recycle device in low temperature dregs of rice pretreatment, comprise air-introduced machine, drying tower and reclamation of condensate water tank, it is characterized in that: described air-introduced machine is connected on drying tower, the first air heater and the second air heater is connected with in the middle of described drying tower and reclamation of condensate water tank, described first air heater is provided with feed tube and drain pipe, the feed tube of described first air heater is connected with condensing hot air furnace tank by pump, drain pipe is connected with the condensation pond of leaching workshop, form loop, the hot-blast outlet of described first air heater is connected by the air inlet of pipeline with the second air heater, described second air heater be provided with steam inlet and steam (vapor) outlet, the air outlet of the second air heater is connected on drying tower by pipeline.
2. heat energy recycle device in the low temperature dregs of rice according to claim 1 pretreatment, is characterized in that: described first air heater is aluminum fin-stock heater.
3. heat energy recycle device in the low temperature dregs of rice according to claim 1 pretreatment, is characterized in that: described second air heater is aluminum fin-stock heater.
4. heat energy recycle device in the low temperature dregs of rice pretreatment according to Claims 2 or 3, is characterized in that: described fin is rectangular fin.
5. heat energy recycle device in the low temperature dregs of rice according to claim 1 pretreatment, is characterized in that: the feed tube of described first air heater is provided with flow control valve.
6. heat energy recycle device in the low temperature dregs of rice according to claim 1 pretreatment, is characterized in that: the steam inlet on described second air heater and steam (vapor) outlet are two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520405089.XU CN204705161U (en) | 2015-06-12 | 2015-06-12 | Heat energy recycle device in the pretreatment of a kind of low temperature dregs of rice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520405089.XU CN204705161U (en) | 2015-06-12 | 2015-06-12 | Heat energy recycle device in the pretreatment of a kind of low temperature dregs of rice |
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| Publication Number | Publication Date |
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| CN204705161U true CN204705161U (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520405089.XU Active CN204705161U (en) | 2015-06-12 | 2015-06-12 | Heat energy recycle device in the pretreatment of a kind of low temperature dregs of rice |
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| CN (1) | CN204705161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029045A (en) * | 2018-07-17 | 2018-12-18 | 九三粮油工业集团有限公司 | A kind of tempering tower high-temperature condensation water efficient heat energy is using system and utilizes method |
-
2015
- 2015-06-12 CN CN201520405089.XU patent/CN204705161U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029045A (en) * | 2018-07-17 | 2018-12-18 | 九三粮油工业集团有限公司 | A kind of tempering tower high-temperature condensation water efficient heat energy is using system and utilizes method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Five road 256500 Shandong County of Boxing city of Binzhou Province Bo No. 172 Patentee after: Shandong Yuxin Biotechnology Co.,Ltd. Address before: Five road 256500 Shandong County of Boxing city of Binzhou Province Bo No. 172 Patentee before: SHANDONG YUXIN BIO-TECH CO.,LTD. |