CN104864687A - Soil dryer - Google Patents
Soil dryer Download PDFInfo
- Publication number
- CN104864687A CN104864687A CN201510282194.3A CN201510282194A CN104864687A CN 104864687 A CN104864687 A CN 104864687A CN 201510282194 A CN201510282194 A CN 201510282194A CN 104864687 A CN104864687 A CN 104864687A
- Authority
- CN
- China
- Prior art keywords
- air
- soil
- filter
- casing
- dryer according
- 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.)
- Granted
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a soil dryer. The soil dryer comprises a box body, air supply equipment and an air duct connecting the box body with the air supply equipment, wherein an air inlet is formed in one side of the box body, the air inlet is connected with the air duct, an air outlet is formed in the back face of the box body, a box door is arranged at the front of the box body, the air supply equipment comprises an air blower, heating equipment and filtering equipment which are connected in sequence, and the filtering equipment is connected with the air duct. Through the system of the air supply equipment, the air duct and the independent box body, the drying for the soil detection is completed, and the hot air drying efficiency is high; the air purified by the filtering device is basically pure air, and the accuracy of the soil detection is guaranteed; the cross contamination is avoided through the design of the independent dry box; the use of multiple drying boxes meets the requirement for simultaneous drying of multiple detection samples, and meanwhile the overall detection efficiency is improved.
Description
Technical field
The present invention relates to antecedent soil moisture field, particularly soil dryer.
Background technology
Antecedent soil moisture method general at present, the samples-soil that field is taken back is placed on some vessel, use electric fan dries up, under this method efficiency, the very side of occupation of land, easily causes air pollution, under the airflow function of electric fan, the particle of testing sample easily wafts everywhere and spreads, and causes cross pollution; Some laboratory even uses the vessel of newspaper or metal as liner, severe contamination sample.
Summary of the invention
The object of this invention is to provide one and avoid cross pollution, efficient soil dryer.
For achieving the above object, the present invention adopts following technical scheme, soil dryer, comprise the ventilating duct of casing and ventilation apparatus and connect box and ventilation apparatus, casing side is provided with air inlet, and air inlet connects ventilating duct, box back surface is provided with exhaust outlet, casing front is provided with chamber door, and ventilation apparatus comprises the air blast, firing equipment and the filter plant that connect successively, and filter plant connects ventilating duct.In ventilation apparatus, air blast provides air-flow, firing equipment heated air stream makes it to become hot blast, filter plant filtration, purification hot blast, finally obtain pure hot blast, enter air inlet by ventilating duct, rapid draing soil in casing, and discharged by exhaust outlet, this process drying efficiency is high, and casing is independently arranged, and avoids the mutual pollution of different sample.
In some embodiments, firing equipment comprises electric heater, temperature sensor and control device, and air blast is connected with electric heater, and temperature sensor is corresponding with electric heater position, and electric heater and temperature sensor are all electrically connected with control device.The temperature of thermal current can be passed to control device by temperature sensor, and control device can control start and stop and the power of electric heater, and then makes the temperature of thermal current meet the condition of soil oven dry, thus can shorten drying time, raising drying efficiency.
In some embodiments, electric heater comprises housing and is positioned at the electrothermal tube of housing, and the two ends of housing are connected with air blast and filter plant respectively, and temperature sensor is positioned at the junction of housing and filter plant.What temperature sensor detected is the gas flow temperature entering filter, can prevent too high the generation filter of gas flow temperature from damaging.
In some embodiments, filter plant comprises the active carbon filter, roughing efficiency air filter and the medium effeciency filter that connect successively, and medium effeciency filter connects ventilating duct.Hot-air is first by active carbon filter, and a large amount of impurity of active carbon filter absorbed air, then enters roughing efficiency air filter; filter 5 μm with dust particles; then enter medium effeciency filter, filter the particle dust of 1-5um and various suspension, complete the hot-air after purification and enter ventilating duct.
In some embodiments, air inlet is provided with control panel.Control panel and air inlet are identical fan-shaped of shape, and control panel is slightly larger than air inlet, and the fan-shaped home position of control panel and the fan-shaped home position of air inlet are riveted, and control panel can realize switch air inlet by rotating around riveting location.
In some embodiments, exhaust outlet is circular, is provided with ventilating fan in described exhaust outlet.Ventilating fan rotates long-living negative pressure, is discharged by hot-air in casing.
In some embodiments, chamber door is provided with clear glass window.Clear glass window is set, facilitates testing staff's situation in outside viewing antecedent soil moisture case.
In some embodiments, ventilating duct connects multiple casing.Ventilating duct can connect multiple casing, and the volume of each casing is less, and by being connected with ventilating duct, each casing is independent drying box, and multiple casing improves drying efficiency greatly, and more applicable difference detects the independent testing requirement of requirement of soil.
In some embodiments, casing length is 30 ~ 40cm, is highly 20 ~ 30cm, and width is 40 ~ 60cm.The size be applicable to can ensure the space that in casing, enough samples are placed, and also can practice every conceivable frugality and take up an area space.
Beneficial effect of the present invention is: by the system of ventilation apparatus, ventilating duct and independent case body, completes the drying of Soil K+adsorption, and heated-air drying efficiency is high; Air after filter purification is pure air substantially, ensures the accuracy of Soil K+adsorption; Independently drying box design prevents cross pollution; Carry out drying while the use of multiple drying box meets multiple detection sample, and improve the efficiency of whole detection.
Accompanying drawing explanation
Fig. 1 is the structural representation of the soil dryer of an embodiment of the present invention;
The schematic diagram that the ventilation apparatus that Fig. 2 is the dryer of soil shown in Fig. 1, firing equipment and filter plant match;
Fig. 3 is the soil dryer schematic diagram of another embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further detailed explanation.
As shown in Figure 1, the soil dryer of an embodiment of the present invention, comprise casing 1, ventilation apparatus 2 and be communicated with the ventilating duct 3 of casing 1 and ventilation apparatus 2, air inlet 11 is offered in casing 1 side, air inlet 11 is communicated with ventilating duct 3, and exhaust outlet 12 is offered at casing 1 back side, and chamber door 13 is installed in casing 1 front, ventilation apparatus 2 comprises the air blast 4, firing equipment 5 and the filter plant 6 that connect successively, and filter plant 6 is communicated with ventilating duct 3.Air inlet 11 installs control panel 14, and control panel 14 and air inlet 11 are connected, and exhaust outlet 12 is circular, and be provided with ventilating fan 15 in exhaust outlet 12, chamber door 13 is provided with clear glass window 16.
As shown in Figure 2, firing equipment 5 comprises electric heater 7, temperature sensor 8 and control device 9, and air blast 4 is communicated with electric heater 7, and temperature sensor 8 is corresponding with electric heater 7 position, and electric heater 7 and temperature sensor 8 are all electrically connected with control device 9.The temperature of thermal current can be passed to control device 9 by temperature sensor 8, and control device 9 can control start and stop and the power of electric heater 7, and then makes the temperature of thermal current meet the condition of soil oven dry, thus can shorten drying time, raising drying efficiency.
Electric heater 7 comprises housing 71 and is positioned at the electrothermal tube 72 of housing 71, and the two ends of housing 71 are connected with air blast 4 and filter plant 6 respectively, and temperature sensor 8 is positioned at the junction of housing 71 and filter plant 6.
Filter plant 6 comprises the active carbon filter 61, roughing efficiency air filter 62 and the medium effeciency filter 63 that connect successively, and medium effeciency filter 63 connects ventilating duct 3.Hot-air is first by active carbon filter 61; the a large amount of impurity of active carbon filter 61 absorbed air; then roughing efficiency air filter 62 is entered; filter 5 μm with dust particles; then medium effeciency filter 63 is entered; filter the particle dust of 1-5um and various suspension, complete the hot-air after purification and enter ventilating duct 3.
During work, air blast 4 starts, blow out air, and air becomes hot-air through electrothermal tube 72 heating, and temperature sensor 8 detects hot air temperature, and transformer is positioned at housing 71, and transformer is electrically connected with electrothermal tube 72 and control device 9.By control device 9 regulable control gas flow temperature, hot-air enters filter plant 6, first by active carbon layer 61, the a large amount of impurity of active carbon layer 61 absorbed air, then roughing efficiency air filter 62 is entered, roughing efficiency air filter 62 is board-like, adopt nylon wire as filtering material, filter 5 μm with dust particles, then hot-air enters medium effeciency filter 63, medium effeciency filter 63 is pocket type, adopt special non-woven fabrics as filtering material, filter the particle dust of 1-5um and various suspension, complete the hot-air after purification and enter ventilating duct 3, pure hot-air enters casing 1 by air inlet 11 and carries out air-dry drying to pedotheque subsequently, casing 1 is discharged finally by exhaust outlet 12.
As shown in Figure 3, the soil of another embodiment of the present invention dry and ventilating duct 3 be two, the both sides of every bar ventilating duct 3 connect six casings 1, amount to 24 casings 1, article two, ventilating duct 3 is communicated with medium effeciency filter 63 by a main ventilation road, casing 1 length is 37cm, is highly 23cm, and width is 50cm.Overall length 160cm after box body combinations, height overall 200cm, is of moderate size, and conveniently puts into various elevator conveying.By the system of ventilation apparatus 2, ventilating duct 3 and independent case body 1, complete the drying of Soil K+adsorption, heated-air drying efficiency is high; Air after filter 10 purifies is pure air substantially, ensures the accuracy of Soil K+adsorption; Independently casing 1 design prevents cross pollution; Use while multiple casing 1 while meeting multiple detection sample and carry out drying, and improve the efficiency of whole detection.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (9)
1. soil dryer, it is characterized in that, comprise casing (1), the ventilating duct (3) of ventilation apparatus (2) and connect box (1) and ventilation apparatus (2), described casing (1) side is provided with air inlet (11), described air inlet (11) connects ventilating duct (3), described casing (1) back side is provided with exhaust outlet (12), described casing (1) front is provided with chamber door (13), described ventilation apparatus (2) comprises the air blast (4) connected successively, firing equipment (5) and filter plant (6), described filter plant (6) connects ventilating duct (3).
2. soil dryer according to claim 1, it is characterized in that, described firing equipment (5) comprises electric heater (7), temperature sensor (8) and control device (9), described air blast (4) is connected with electric heater (7), described temperature sensor (8) is corresponding with electric heater (7) position, and described electric heater (7) and temperature sensor (8) are all electrically connected with control device (9).
3. soil dryer according to claim 2, it is characterized in that, described electric heater (7) comprises housing (71) and is positioned at the electrothermal tube (72) of housing (71), the two ends of described housing (71) are connected with air blast (4) and filter plant (6) respectively, and described temperature sensor (8) is positioned at the junction of housing (71) and filter plant (6).
4. soil dryer according to claim 1, it is characterized in that, described filter plant (6) comprises the active carbon filter (61), roughing efficiency air filter (62) and the medium effeciency filter (63) that connect successively, and medium effeciency filter (63) connects ventilating duct (3).
5. soil dryer according to claim 1, is characterized in that, described air inlet (11) is provided with control panel (14).
6. soil dryer according to claim 1, is characterized in that, described exhaust outlet (12) is circular, is provided with ventilating fan (15) in described exhaust outlet (12).
7. soil dryer according to claim 1, is characterized in that, described chamber door (13) is provided with clear glass window (16).
8. soil dryer according to claim 1, is characterized in that, described ventilating duct (3) connects multiple casing (1).
9. soil dryer according to claim 1, is characterized in that, described casing (1) length is 30 ~ 40cm, is highly 20 ~ 30cm, and width is 40 ~ 60cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510282194.3A CN104864687B (en) | 2015-05-28 | 2015-05-28 | Soil dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510282194.3A CN104864687B (en) | 2015-05-28 | 2015-05-28 | Soil dryer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104864687A true CN104864687A (en) | 2015-08-26 |
| CN104864687B CN104864687B (en) | 2017-11-03 |
Family
ID=53910697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510282194.3A Active CN104864687B (en) | 2015-05-28 | 2015-05-28 | Soil dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104864687B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835217A (en) * | 2016-06-17 | 2016-08-10 | 洪明 | Reverse mold drying device for stone brick |
| CN106227266A (en) * | 2016-08-31 | 2016-12-14 | 广东维中检测技术有限公司 | The external temperature controller of soil dehydrator |
| CN106369950A (en) * | 2016-09-21 | 2017-02-01 | 合肥德捷节能环保科技有限公司 | Traditional Chinese medicinal material drying device |
| CN106949722A (en) * | 2017-02-28 | 2017-07-14 | 中国科学院合肥物质科学研究院 | The automatics of rapid draing soil under a kind of drum-type normal temperature and pressure |
| CN106989572A (en) * | 2017-05-27 | 2017-07-28 | 江苏省农业科学院 | A kind of soil batch Quick-air-drying device |
| CN108362549A (en) * | 2018-03-30 | 2018-08-03 | 南京亚底米电子科技有限公司 | Soil K+adsorption baker |
| CN108592534A (en) * | 2018-03-30 | 2018-09-28 | 摩瑞尔电器（昆山）有限公司 | Pedotheque drying equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10185427A (en) * | 1996-12-25 | 1998-07-14 | Nippon Denki Factory Eng Kk | Thermostat |
| CN200949982Y (en) * | 2006-07-25 | 2007-09-19 | 东莞市利安达净化工程设备有限公司 | Clean baking oven |
| CN201032331Y (en) * | 2007-03-13 | 2008-03-05 | 李东旭 | Drying cabinet |
| CN201327272Y (en) * | 2008-12-10 | 2009-10-14 | 上海华东制药机械有限公司 | One-hundred-grade purifying heated air circulation baking oven |
| US20120141653A1 (en) * | 2010-12-03 | 2012-06-07 | Mcdonald Patrick J | Fish dehydration apparatuses, methods, and products thereof |
| RU2463538C2 (en) * | 2010-12-17 | 2012-10-10 | Дмитрий Анатольевич Ободов | Multi-level chamber of infrared drying |
| CN203687533U (en) * | 2013-12-31 | 2014-07-02 | 四川中测量仪科技有限公司 | Tea dryer |
| CN203704569U (en) * | 2014-02-14 | 2014-07-09 | 中发实业集团业锐药业有限公司 | Dropping pill dehumidifier |
| CN204630277U (en) * | 2015-05-28 | 2015-09-09 | 广东维中检测技术有限公司 | Soil dryer |
-
2015
- 2015-05-28 CN CN201510282194.3A patent/CN104864687B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10185427A (en) * | 1996-12-25 | 1998-07-14 | Nippon Denki Factory Eng Kk | Thermostat |
| CN200949982Y (en) * | 2006-07-25 | 2007-09-19 | 东莞市利安达净化工程设备有限公司 | Clean baking oven |
| CN201032331Y (en) * | 2007-03-13 | 2008-03-05 | 李东旭 | Drying cabinet |
| CN201327272Y (en) * | 2008-12-10 | 2009-10-14 | 上海华东制药机械有限公司 | One-hundred-grade purifying heated air circulation baking oven |
| US20120141653A1 (en) * | 2010-12-03 | 2012-06-07 | Mcdonald Patrick J | Fish dehydration apparatuses, methods, and products thereof |
| RU2463538C2 (en) * | 2010-12-17 | 2012-10-10 | Дмитрий Анатольевич Ободов | Multi-level chamber of infrared drying |
| CN203687533U (en) * | 2013-12-31 | 2014-07-02 | 四川中测量仪科技有限公司 | Tea dryer |
| CN203704569U (en) * | 2014-02-14 | 2014-07-09 | 中发实业集团业锐药业有限公司 | Dropping pill dehumidifier |
| CN204630277U (en) * | 2015-05-28 | 2015-09-09 | 广东维中检测技术有限公司 | Soil dryer |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835217A (en) * | 2016-06-17 | 2016-08-10 | 洪明 | Reverse mold drying device for stone brick |
| CN106227266A (en) * | 2016-08-31 | 2016-12-14 | 广东维中检测技术有限公司 | The external temperature controller of soil dehydrator |
| CN106369950A (en) * | 2016-09-21 | 2017-02-01 | 合肥德捷节能环保科技有限公司 | Traditional Chinese medicinal material drying device |
| CN106949722A (en) * | 2017-02-28 | 2017-07-14 | 中国科学院合肥物质科学研究院 | The automatics of rapid draing soil under a kind of drum-type normal temperature and pressure |
| CN106949722B (en) * | 2017-02-28 | 2019-05-21 | 中国科学院合肥物质科学研究院 | The automatic device of rapid draing soil under a kind of drum-type normal temperature and pressure |
| CN106989572A (en) * | 2017-05-27 | 2017-07-28 | 江苏省农业科学院 | A kind of soil batch Quick-air-drying device |
| CN108362549A (en) * | 2018-03-30 | 2018-08-03 | 南京亚底米电子科技有限公司 | Soil K+adsorption baker |
| CN108592534A (en) * | 2018-03-30 | 2018-09-28 | 摩瑞尔电器（昆山）有限公司 | Pedotheque drying equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104864687B (en) | 2017-11-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104864687A (en) | Soil dryer | |
| KR20170023444A (en) | Dehumidifying Functional Chilly and Hot Air Blower using Thermoelement | |
| CN106391381B (en) | Paint spraying system | |
| CN204630277U (en) | Soil dryer | |
| CN204630279U (en) | Independent sample drying box | |
| CN206618240U (en) | A kind of hot blast baking apparatus of energy-conservation | |
| CN205164461U (en) | Low dew point regeneration structure | |
| CN204630278U (en) | Sample drying case | |
| CN105742978A (en) | Dedusting and dehumidification device for power distribution cabinet | |
| CN206810497U (en) | Self-cleaning type oil fume purifier | |
| CN203657394U (en) | One-layer continuous hot air drying machine with filter | |
| CN204630336U (en) | The temperature controlled soil dryer of many induction points | |
| CN202463160U (en) | Tunnel drying furnace | |
| CN205351958U (en) | Hot air drying sterilization apparatus | |
| CN209995259U (en) | high-efficiency tea dryer | |
| CN205724422U (en) | Distribution box cabinet dedusting dehumidification equipment | |
| CN206989334U (en) | A kind of hot air type air purifier | |
| CN207797620U (en) | A kind of textile fabric drying unit | |
| CN107246698A (en) | The ventilation system for buildings of integration | |
| CN208720658U (en) | A kind of air drier | |
| CN209310440U (en) | A kind of Production of Ceramics drying system | |
| CN107856404B (en) | A kind of baking channel device for embossing machine | |
| CN206160638U (en) | Superhard grinding wheel drying device | |
| CN205816133U (en) | A kind of metallic plate UV roller coating drying system | |
| CN213377625U (en) | Drying channel of silicon oil paper silicon coating machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tian Xuemei Inventor after: Zhong Lanan Inventor after: Feng Jie Inventor before: Tian Wei Inventor before: Feng Jie |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |