CN104807294A - Energy-efficient environmental-friendly low-temperature dehumidification drying system - Google Patents
Energy-efficient environmental-friendly low-temperature dehumidification drying system Download PDFInfo
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- CN104807294A CN104807294A CN201510155715.9A CN201510155715A CN104807294A CN 104807294 A CN104807294 A CN 104807294A CN 201510155715 A CN201510155715 A CN 201510155715A CN 104807294 A CN104807294 A CN 104807294A
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- attemperater
- heat
- drying system
- temperature dehumidification
- dehumidification drying
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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 invention provides an energy-efficient environmental-friendly low-temperature dehumidification drying system. Heat is provided for a closed drying chamber by the combination of a heating system, a circulating pump and a heat exchanger, so as to dehumidify the closed drying chamber by a circulating fan and an air flue, and a heat source medium is stored and recovered by a heat-preservation water tank, so as to make the best of waste heat of a heat source medium after the heat exchange, so as to be convenient for energy-saving environmental protection; meanwhile, the drying process is more efficient by the secondary heating.
Description
Technical field
The present invention relates to drying equipment, especially a kind of highly effective energy-conserving environmental-protecting type low temperature dehumidification drying system.
Background technology
Drying equipment is also known as drier and drying machine.For carrying out the equipment of drying process, by heating, the hygroscopic water in material (referring generally to moisture or other volatile liquid components) being vaporized and overflowing, to obtain the solid material of regulation water capacity.Dry object is the needs in order to material uses or processes further.As the drying of timber before making wooden model, woodenware can prevent product deformation, the drying of ceramic batch before calcining two drying equipment can prevent finished product from chapping.Dried material is also convenient to transport and storage in addition, if the grain drying that will gather in the crops is below certain moisture content, with anti-mildew.Because natural drying far can not meet the needs of production development, various mechanization drier is applied more and more widely.
Dry run needs to consume a large amount of heats, and existing drying equipment is fairly simple, heat is directly drained after high temperature heat source passes to wet stock in every way, fail to make full use of the waste heat of heat source medium after heat exchange, be that one is great for the energy to waste, be unfavorable for energy-conserving and environment-protective, dry process is also efficient not simultaneously.
Summary of the invention
For solving the problems of the technologies described above, the object of this invention is to provide a kind of highly effective energy-conserving environmental-protecting type low temperature dehumidification drying system.
The technical solution used in the present invention is:
A kind of highly effective energy-conserving environmental-protecting type low temperature dehumidification drying system, comprising:
One closed hothouse;
One source pump, for heat source medium;
One attemperater, for storing and reclaiming heat source medium;
At least one heat exchanger, it contacts to carry out heat exchange with closed hothouse, transmit heat needed for closed hothouse;
First circulating line, for being communicated with source pump and attemperater;
Second circulating line, for being communicated with attemperater and heat exchanger;
First circulating pump, it is arranged on the first circulating line, flows for driving the heat source medium between source pump and attemperater;
Second circulating pump, it is arranged on the second circulating line, flows for driving the heat source medium between attemperater and heat exchanger;
One air channel, it is outside that it is arranged on closed hothouse;
One circulating fan, it is arranged on closed hothouse top, and closed hothouse is communicated with the dehumidifying realizing closed hothouse with air channel.
Further, described highly effective energy-conserving environmental-protecting type low temperature dehumidification drying system also comprises the running water pipe that is communicated with source pump to provide original heat source medium, this running water pipe is provided with the first valve lock, filter, magnetic valve.
Further, described first circulating line and the second circulating line are respectively arranged with water flow switch and the second valve lock.
Further, the side of described attemperater is provided with liquid level tube to detect the water yield.
Further, the side of described attemperater is provided with overflow pipe to control the water yield.
Further, the bottom in described air channel is provided with drainpipe.
Beneficial effect of the present invention:
Drying system of the present invention adopts the closed hothouse that is combined as of heating system, circulating pump, heat exchanger to provide heat, be that closed hothouse dehumidifies with circulating fan and air channel, and adopt attemperater to store and reclaim heat source medium, to make full use of the waste heat of heat source medium after heat exchange, be convenient to energy-conserving and environment-protective, post bake makes dry process more efficient simultaneously.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further.
Fig. 1 is the principle schematic of highly effective energy-conserving environmental-protecting type low temperature dehumidification drying system of the present invention.
Detailed description of the invention
As shown in Figure 1, be a kind of highly effective energy-conserving environmental-protecting type low temperature dehumidification drying system of the present invention, comprise:
One closed hothouse 10;
One source pump 20, for heat source medium, can adopt solar energy, burn the existing source pump such as coal, air energy, geothermal energy, water source;
Two attemperaters 30, for storing and reclaiming heat source medium, the side of attemperater 30 is provided with liquid level tube 301 to detect the water yield, and overflow pipe 302 is to control the water yield;
Two heat exchangers 40, are separately positioned on the both sides of closed hothouse 10, and it contacts to carry out heat exchange with closed hothouse 10, transmits heat needed for closed hothouse 10;
First circulating line 50, for being communicated with source pump 20 and attemperater 30;
Second circulating line 60, for being communicated with attemperater 30 and heat exchanger 40;
First circulating pump 70, it is arranged on the first circulating line 50, flows for driving the heat source medium between source pump 20 and attemperater 30;
Second circulating pump 80, it is arranged on the second circulating line 60, flows for driving the heat source medium between attemperater 30 and heat exchanger 40;
One air channel 90, it is outside that it is arranged on closed hothouse 10, and the bottom in air channel 90 is provided with drainpipe 170 to discharge the current of moisture post liquefaction;
One circulating fan 100, it is arranged on closed hothouse 10 top, and closed hothouse 10 is communicated with the dehumidifying realizing closed hothouse 10 with air channel 90.
One running water pipe 110, it is communicated with source pump 20 to provide original heat source medium (running water), this running water pipe 110 is provided with the first valve lock 120, filter 130, magnetic valve 140, carries out the management and control such as taps, filtration, automatic control switch respectively.
Described first circulating line 50 and the second circulating line 60 are respectively arranged with water flow switch 150 and the second valve lock 160.
It is pointed out that above-mentioned attemperater, heat exchanger, the quantity of air channel and miscellaneous part is not limited to the present embodiment, user can because designing concrete number.
Drying system of the present invention as above, the closed hothouse that is combined as of heating system, circulating pump, heat exchanger is adopted to provide heat, be that closed hothouse dehumidifies with circulating fan and air channel, and adopt attemperater to store and reclaim heat source medium, to make full use of the waste heat of heat source medium after heat exchange, be convenient to energy-conserving and environment-protective, post bake makes dry process more efficient simultaneously.
The foregoing is only preferred embodiments of the present invention, the present invention is not limited to above-mentioned embodiment, as long as the technical scheme realizing the object of the invention with basic same approach all belongs within protection scope of the present invention.
Claims (6)
1. a highly effective energy-conserving environmental-protecting type low temperature dehumidification drying system, is characterized in that comprising:
One closed hothouse (10);
One source pump (20), for heat source medium;
One attemperater (30), for storing and reclaiming heat source medium;
At least one heat exchanger (40), it contacts to carry out heat exchange with closed hothouse (10), transmit heat needed for closed hothouse (10);
First circulating line (50), for being communicated with source pump (20) and attemperater (30);
Second circulating line (60), for being communicated with attemperater (30) and heat exchanger (40);
First circulating pump (70), it is arranged on the first circulating line (50), flows for driving the heat source medium between source pump (20) and attemperater (30);
Second circulating pump (80), it is arranged on the second circulating line (60), flows for driving the heat source medium between attemperater (30) and heat exchanger (40);
One air channel (90), it is outside that it is arranged on closed hothouse (10);
One circulating fan (100), it is arranged on closed hothouse (10) top, and closed hothouse (10) is communicated with air channel (90) dehumidifying realizing closed hothouse (10).
2. a kind of highly effective energy-conserving environmental-protecting type low temperature dehumidification drying system according to claim 1, it is characterized in that: it also comprises the running water pipe (110) that is communicated with source pump (20) to provide original heat source medium, this running water pipe (110) is provided with the first valve lock (120), filter (130), magnetic valve (140).
3. a kind of highly effective energy-conserving environmental-protecting type low temperature dehumidification drying system according to claim 1, is characterized in that: described first circulating line (50) and the second circulating line (60) are respectively arranged with water flow switch (150) and the second valve lock (160).
4. a kind of highly effective energy-conserving environmental-protecting type low temperature dehumidification drying system according to claim 1, is characterized in that: the side of described attemperater (30) is provided with liquid level tube (301) to detect the water yield.
5. a kind of highly effective energy-conserving environmental-protecting type low temperature dehumidification drying system according to claim 1, is characterized in that: the side of described attemperater (30) is provided with overflow pipe (302) to control the water yield.
6. a kind of highly effective energy-conserving environmental-protecting type low temperature dehumidification drying system according to claim 1, is characterized in that: the bottom of described air channel (90) is provided with drainpipe (170).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510155715.9A CN104807294A (en) | 2015-04-02 | 2015-04-02 | Energy-efficient environmental-friendly low-temperature dehumidification drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510155715.9A CN104807294A (en) | 2015-04-02 | 2015-04-02 | Energy-efficient environmental-friendly low-temperature dehumidification drying system |
Publications (1)
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| CN104807294A true CN104807294A (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510155715.9A Pending CN104807294A (en) | 2015-04-02 | 2015-04-02 | Energy-efficient environmental-friendly low-temperature dehumidification drying system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110326909A (en) * | 2019-07-17 | 2019-10-15 | 杭州金心科技有限公司 | It is a kind of using sewage as the energy saving and environment friendly cabinet of the self-desiccation of power |
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| US20100063332A1 (en) * | 2008-09-05 | 2010-03-11 | Wei Ming Chang | Glycerol (Medical Grade) Preparation Method using a By-Product of a Bio-Diesel Process |
| CN203550484U (en) * | 2013-11-12 | 2014-04-16 | 攀枝花市农林科学研究院 | Solar drying device with multiple heat storage tanks |
| CN203744447U (en) * | 2014-03-10 | 2014-07-30 | 广东金贝节能科技有限公司 | Water tower applied to water source heat pump air-conditioner |
| CN203758206U (en) * | 2014-03-10 | 2014-08-06 | 广东机电职业技术学院 | Heat pump drying machine with heat pipe heat recovery device |
| CN203848615U (en) * | 2014-05-08 | 2014-09-24 | 南京中医药大学 | High-voltage electric field combined hot air drying device |
| CN104180635A (en) * | 2014-08-26 | 2014-12-03 | 北京科技大学 | System and method for drying thick-layer traditional Chinese medicine by aid of variable-temperature alternate airflow |
| KR20150003527A (en) * | 2013-07-01 | 2015-01-09 | 농식품가치연구소(주) | Pressured drying method |
| CN104279680A (en) * | 2014-11-03 | 2015-01-14 | 陈万仁 | Air-free air conditioning system for heating/cooling air source heat pump water circulation floor/roof |
| CN204705114U (en) * | 2015-04-02 | 2015-10-14 | 广东都灵新能源科技有限公司 | A kind of highly effective energy-conserving environmental-protecting type low temperature dehumidification drying system |
-
2015
- 2015-04-02 CN CN201510155715.9A patent/CN104807294A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100063332A1 (en) * | 2008-09-05 | 2010-03-11 | Wei Ming Chang | Glycerol (Medical Grade) Preparation Method using a By-Product of a Bio-Diesel Process |
| KR20150003527A (en) * | 2013-07-01 | 2015-01-09 | 농식품가치연구소(주) | Pressured drying method |
| CN203550484U (en) * | 2013-11-12 | 2014-04-16 | 攀枝花市农林科学研究院 | Solar drying device with multiple heat storage tanks |
| CN203744447U (en) * | 2014-03-10 | 2014-07-30 | 广东金贝节能科技有限公司 | Water tower applied to water source heat pump air-conditioner |
| CN203758206U (en) * | 2014-03-10 | 2014-08-06 | 广东机电职业技术学院 | Heat pump drying machine with heat pipe heat recovery device |
| CN203848615U (en) * | 2014-05-08 | 2014-09-24 | 南京中医药大学 | High-voltage electric field combined hot air drying device |
| CN104180635A (en) * | 2014-08-26 | 2014-12-03 | 北京科技大学 | System and method for drying thick-layer traditional Chinese medicine by aid of variable-temperature alternate airflow |
| CN104279680A (en) * | 2014-11-03 | 2015-01-14 | 陈万仁 | Air-free air conditioning system for heating/cooling air source heat pump water circulation floor/roof |
| CN204705114U (en) * | 2015-04-02 | 2015-10-14 | 广东都灵新能源科技有限公司 | A kind of highly effective energy-conserving environmental-protecting type low temperature dehumidification drying system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110326909A (en) * | 2019-07-17 | 2019-10-15 | 杭州金心科技有限公司 | It is a kind of using sewage as the energy saving and environment friendly cabinet of the self-desiccation of power |
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Application publication date: 20150729 |
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| RJ01 | Rejection of invention patent application after publication |