CN204630277U - Soil dryer - Google Patents
Soil dryer Download PDFInfo
- Publication number
- CN204630277U CN204630277U CN201520355733.7U CN201520355733U CN204630277U CN 204630277 U CN204630277 U CN 204630277U CN 201520355733 U CN201520355733 U CN 201520355733U CN 204630277 U CN204630277 U CN 204630277U
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- air
- soil
- filter
- ventilating duct
- casing
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Abstract
The utility model discloses soil dryer.Soil dryer, comprise the ventilating duct of casing and ventilation apparatus and connect box and ventilation apparatus, casing side is provided with air inlet, 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.By the system of ventilation apparatus, ventilating duct and independent case body, complete the drying of Soil K+adsorption, 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.
Description
Technical field
The utility model 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.
Utility model content
The purpose of this utility model is to provide one and avoids cross pollution, efficient soil dryer.
For achieving the above object, the utility model 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.
The beneficial effects of the utility model are: by the system of ventilation apparatus, ventilating duct and independent case body, complete 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 the utility model one embodiment;
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 utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the soil dryer of the utility model one embodiment, 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 utility model 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 embodiments more of the present utility model.For the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
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 |
|---|---|---|---|
| CN201520355733.7U CN204630277U (en) | 2015-05-28 | 2015-05-28 | Soil dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520355733.7U CN204630277U (en) | 2015-05-28 | 2015-05-28 | Soil dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204630277U true CN204630277U (en) | 2015-09-09 |
Family
ID=54049294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520355733.7U Expired - Fee Related CN204630277U (en) | 2015-05-28 | 2015-05-28 | Soil dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204630277U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864687A (en) * | 2015-05-28 | 2015-08-26 | 广东维中检测技术有限公司 | Soil dryer |
| CN106769384A (en) * | 2016-12-05 | 2017-05-31 | 杨娇仔 | A kind of Soil K+adsorption pedotheque dries attemperator |
-
2015
- 2015-05-28 CN CN201520355733.7U patent/CN204630277U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864687A (en) * | 2015-05-28 | 2015-08-26 | 广东维中检测技术有限公司 | Soil dryer |
| CN106769384A (en) * | 2016-12-05 | 2017-05-31 | 杨娇仔 | A kind of Soil K+adsorption pedotheque dries attemperator |
| CN106769384B (en) * | 2016-12-05 | 2019-10-25 | 林立荣 | A kind of Soil K+adsorption dry attemperator of pedotheque |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20200528 |