CN206847243U - A kind of soil batch Quick-air-drying device - Google Patents
A kind of soil batch Quick-air-drying device Download PDFInfo
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- CN206847243U CN206847243U CN201720604150.2U CN201720604150U CN206847243U CN 206847243 U CN206847243 U CN 206847243U CN 201720604150 U CN201720604150 U CN 201720604150U CN 206847243 U CN206847243 U CN 206847243U
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Abstract
The utility model provides a kind of soil batch Quick-air-drying device, including：Duct type dehumidifier and air-drying box, one or more layers of air dried coating is provided with the air-drying box, one or more air dried cell room is provided with the air dried coating；The mouth of pipe of the discharge pipe of the duct type dehumidifier leads to the air dried cell room, the mouth of pipe of the backwind tube of the duct type dehumidifier leads to the air dried cell room, ventilation electrically operated valve and return air electrically operated valve are provided with the backwind tube, close the ventilation electrically operated valve, open the return air electrically operated valve, start to air-dry.Soil batch Quick-air-drying device provided by the utility model, realization is a large amount of quick and uniformly air-dries soil.
Description
Technical field
It the utility model is related to soil analysis field, more particularly to a kind of soil batch Quick-air-drying device.
Background technology
Pedotheque is generally required to carry out to be used for physico-chemical analysis after air-drying processing, and clean interior is placed in after being gathered from field
Ventilation is spread out until natural air drying, forbids to be exposed to the sun, notice that acid, alkali, dust, gas etc. may influence the pollution of testing result
Source, air drying process will often stir the intrusive body beyond the soil such as soil sample, large clod of crumbing, rejecting stone, the soil after air-drying
Sample can analyze the physical and chemical indexs such as soil nutrient, organic matter.When water content in soil sample is larger, natural air drying generally require compared with
For a long time.
Prior art one, is air-dried using fan, faster than natural air drying, but fan airstream is uneven, in particular for
Soil through being divided in vessel, air-dried uneven phenomenon often occurs.Prior art two, using ventilation and heating rod
Mode is air-dried, but also the apparatus for drying in vessel is divided in there is provided soil, but heating rod heating can cause air
It is brought rapidly up, can be also heated up around apparatus for drying, easily scald operating personnel, and divulge information and do not control, it is impossible to is uniformly distributed
Around each vessel, cause in vessel soil to air-dry uneven, often occur that the soil moisture content in outside largely subtracts
Few, the soil moisture content of the inside is also very big.
The content of the invention
The purpose of this utility model is to provide a kind of soil batch Quick-air-drying device, realizes a large amount of quick and uniformly air-dries
Soil.
In order to solve the above-mentioned technical problem, soil batch Quick-air-drying device provided by the utility model is realized in
's：
A kind of soil batch Quick-air-drying device, including：Duct type dehumidifier and air-drying box, fixed peace in the air-drying box
Equipped with one or more layers of air dried coating, the air dried coating, which separates, is provided with one or more air dried cell room；Institute
The mouth of pipe for stating the discharge pipe of duct type dehumidifier leads to the air dried cell room, the mouth of pipe of the backwind tube of the duct type dehumidifier
Towards the air dried cell room, ventilation electrically operated valve and return air electrically operated valve are provided with the backwind tube, is closed described logical
Wind-powered electricity generation movable valve, the return air electrically operated valve is opened, start to air-dry；Soil temperature and humidity biography is provided with the air dried cell room
Sensor, the soil temperature-moisture sensor measures the humiture of soil in the air dried cell room, by the humiture of the soil
It is sent to control module；The control module is preset with the temperature humidity range of soil, and institute is fallen into the soil temperature and humidity scope
When stating in the range of default soil temperature and humidity, the pedotheque in the alarm taking-up air dried cell room is sent.
Optionally, purifying box is provided with the backwind tube, the ventilation electrically operated valve is opened, and flows into the duct type
The gas of dehumidifier passes through the purifying box；The return air electrically operated valve is opened, and flows into the gas warp of the duct type dehumidifier
Cross the purifying box.
Optionally, aerial temperature and humidity sensor is provided with the air-out pipeline, measured in the air-out pipeline
Air themperature and humidity, the temperature and humidity of air is sent to the control module；It is more than in the air themperature described
The default air themperature of control module or during less than default air humidity, the control module is to the ventilation electrically operated valve hair
The signal of unlatching is sent, the signal closed is sent to the return air electrically operated valve.
Optionally, pipeline exhaust blower is provided with the backwind tube, return air motor-driven valve is closed opening ventilation electrically operated valve
Men Shi, the pipeline exhaust blower, which starts, discharges gas in the backwind tube.
Optionally, discharge pipe side is provided with dehumidifier drainpipe on the duct type dehumidifier, described for discharging
The moisture absorbed after the dehumidifying of duct type dehumidifier.
Optionally, the air dried cell room has just been provided with sealing unit door facing to air-drying box clamshell doors, described to air-dry
Element cell bottom is provided with air inlet, and the discharge pipe mouth of pipe enters the air dried cell room by the air inlet；The wind
Air outlet is provided with the top of dry element cell, the backwind tube mouth of pipe enters the air dried cell room by the air outlet.
A kind of control system of soil batch Quick-air-drying device, including：Control module, soil temperature and humidity propagated sensation sensor and
Alarm module；
The soil temperature-moisture sensor, for measuring the humiture of soil in air dried cell room, by the Soil Temperature And Moisture
The numbering of air dried cell room is sent to the control module where degree and the soil temperature-moisture sensor；
The control module, for soil temperature and humidity and the default soil for measuring the soil temperature-moisture sensor
Temperature humidity range compares, when the soil temperature and humidity falls into the default soil temperature and humidity scope, to the alarm module
Send the alarm signal of air dried cell room numbering where taking out pedotheque and pedotheque；
The alarm module, for sending the alarm signal for the pedotheque for taking out corresponding air dried cell room numbering.
Optionally, described device also includes：Aerial temperature and humidity sensor, will for measuring aerial temperature and humidity in air-drying box
The aerial temperature and humidity is sent to the control module；
The control module, for controlling humiture compared with default aerial temperature and humidity by described, in the sky
When temperature degree is more than default control temperature or when the air humidity is less than default air humidity, sent out to return air electrically operated valve
The signal of closing is sent, the signal opened is sent to ventilation electrically operated valve, the signal started is sent to pipeline exhaust blower.
Optionally, the control module, the air themperature be less than it is default control temperature when or the air humidity
During more than default air humidity, the signal opened is sent to return air electrically operated valve, the letter closed is sent to ventilation electrically operated valve
Number, the signal closed is sent to pipeline exhaust blower.
Optionally, described device also includes：Display module, for showing the soil of the soil temperature-moisture sensor measurement
The numbering of air dried cell room where humiture and corresponding pedotheque.Soil batch Quick-air-drying provided by the utility model
Device, dehumidifier realize the inner loop of air in air-drying box by discharge pipe and backwind tube, to the soil in air dried cell room
Sample is air-dried；Air dried cell has soil temperature-moisture sensor in room, the temperature and humidity of soil is measured, in temperature and humidity
During more than default value, control module closes return air electrically operated valve and opens ventilation electrically operated valve, and the inside closed in air-drying box is removed
Wet circulation, stop air-drying pedotheque, realize the automatic air-drying of soil；Air intake is both provided with each air dried cell room
Mouth and return air inlet and soil temperature-moisture sensor, monitoring and air-dried tiny to one sample disc to pedotheque, if
Pedotheque in sample disc is first air cured and can first taken out, and air-dried after some samples to take out later, and pedotheque air-dries
Mutually it is independent of each other, avoids the cross-infection between pedotheque, also greatly possibly avoids pedotheque due to using equally
Air-dry time and cause air-dry degree do not reach the consistent of requirement, influence to test.
Further, the utility model is additionally provided with purifying box, and screen pack, the gas of backwind tube backflow are provided with purifying box
The purified case of body enters back into duct type dehumidifier, and placing in air drying process has dust entrance, influences to dehumidify.
Further, the utility model is additionally provided with pipeline exhaust blower, and opening, ventilation electrically operated valve closing return air is electronic
During valve, prevent gas backstreaming in backwind tube from, in air dried cell room, realizing the circulation of extraneous air and inner air.
Further, the utility model sets dehumidifier drainpipe, increases the service life of pipeline dehumidifier.
Further, the split door sealing of air-drying box, inner air sealing circulation is advantageous to, clean to air-dried construction one
Environment, be advantageous to soil and air-dry.It is also beneficial to extraneous air and enters inner loop.
Further, the air inlet and air outlet of the utility model internal-external air circulation, in each air dried cell room
It is both provided with, realizes and soil in each sample disc is air-dried respectively, soil is reduced to a great extent air-dries uneven phenomenon；
Air inlet upper, is advantageous to air circulation in lower air outlet.
Further, the utility model is provided with aerial temperature and humidity sensor, monitors temperature and humidity in air-drying box in real time,
Reduce air-drying box inner air temperature is too high or the too low influence to pedotheque of humidity.
Brief description of the drawings
Fig. 1 is the utility model soil batch Quick-air-drying device external structure schematic diagram；
Fig. 2 is the utility model soil batch Quick-air-drying device internal structural map；
Fig. 3 is air dried cell room schematic diagram；
Fig. 4 is the control system architecture schematic diagram of soil batch Quick-air-drying device；
Wherein：Mainframe box 1-1, air-drying box 1-2, control module 1-3, clamshell doors 1-4, wheel 1-5, alarm module 1-6, show
Show module 1-7, duct type dehumidifier 2-1, aerial temperature and humidity sensor 2-2, discharge pipe 2-3, air dried cell room 2-4, backwind tube
2-5, purifying box 2-6, divulge information electrically operated valve 2-7, return air electrically operated valve 2-8, pipeline exhaust blower 2-9, air outlet 3-1, air inlet
3-2, pedotheque disk 3-3, soil temperature-moisture sensor 3-4, sealing unit door 3-5.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, following examples, to this practicality
It is new to be further elaborated.It should be appreciated that specific embodiment described herein is only to explain the utility model,
It is not used to limit the utility model.
The utility model soil batch Quick-air-drying device：Using dry air of the pipeline dehumidifier Jing Guo purified treatment,
Separate air dried cell room is delivered to prevent sample from mutually polluting, while according to aerial temperature and humidity sensor and soil temperature
The humiture of air and pedotheque in humidity sensor real-time monitoring device, device can realize two kinds of interior circulation and outer circulation
Pattern, and can be safe and efficient so as to be carried out to pedotheque according to the setting automatic running different mode of humiture parameter
Air-dry and remove wet trade.
As shown in figure 1, it is divided into outside soil batch Quick-air-drying device provided by the utility model：Mainframe box 1-1, air-dry
Case 1-2, air-drying box 1-2 are the square chests that one side is clamshell doors 1-4, and clamshell doors 1-4 closed sides are provided with sealing strip；Air-drying
Case 1-2 bottom four corners are provided with wheel 1-5.Duct type dehumidifier 2-1 and control module 1-3 is placed in mainframe box 1-1, controls mould
Block 1-3 provides exercisable control panel and is arranged on mainframe box side, and operating personnel can preset soil by control panel
Temperature and humidity, display module 1-6 can also be arranged on mainframe box, the current temperature and humidity of display pedotheque.Main frame
Case 1-1 can be that integral but different part or mainframe box are placed on air-drying box with air-drying box 1-2.Duct type removes
Wet machine and control module are placed in mainframe box 1-1, can also be directly placed on air-drying box.
As shown in Fig. 2 be placed with mainframe box in duct type dehumidifier 2-1, air-drying box 1-2 be provided with it is at least one layer of or
More than one layer of air dried coating, at least one or more than one air dried cell room 2-4 is provided with each air dried coating；The pipeline
The formula dehumidifier 2-1 discharge pipe 2-3 mouth of pipe leads to the air dried cell room 2-4, the backwind tube of the duct type dehumidifier 2-1
The 2-5 mouth of pipe leads to the air dried cell room 2-4；
As shown in Fig. 2 being provided with purifying box 2-6 on backwind tube 2-5, the ventilation electrically operated valve 2-7 openings, institute is flowed into
The gas for stating duct type dehumidifier 2-1 passes through the purifying box 2-6；The return air electrically operated valve 2-8, which is opened, flows into the pipeline
Formula dehumidifier 2-1 gas passes through the purifying box 2-6；Reflux gas or outside namely either inside air-drying box is logical
The gas of wind will be purified by purifying box before duct type dehumidifier is entered, prevent thering is dust or impurity in gas
Enter in duct type dehumidifier, hinder dehumidifying.
As shown in Fig. 2 in order to improve the air-dried effect of soil, prevent that air-dried the temperature inside the box is too high or humidity is too low to soil
Sample is impacted, and aerial temperature and humidity sensor 2-2 is provided with discharge pipe 2-3, is measured in the discharge pipe 2-3 pipelines
Air themperature and humidity, the temperature and humidity of air is sent to the control module 1-3.
As shown in Fig. 2 ventilation electrically operated valve 2-7, return air electrically operated valve 2-8 and pipe are provided with the backwind tube 2-5
Road exhaust blower 2-9.
As shown in Fig. 2 discharge pipe side is provided with dehumidifier drainpipe 2-10 on duct type dehumidifier 2-1, for arranging
Go out after the duct type dehumidifier dehumidifying moisture absorbed.
As shown in figure 3, air dried cell room 2-4 is the square box that one side is provided with sealing unit door 3-5, air dried cell room
Pedotheque disk 3-3 is inside placed with, the air dried cell room 2-4 bottoms are provided with air inlet 3-2, the discharge pipe 2-3 mouths of pipe
The air dried cell room 2-4 is entered by the air inlet 3-2；The air dried cell ceiling portion is provided with air outlet 3-1, described
The backwind tube 2-5 mouths of pipe enter the air dried cell room 2-4 by the air outlet 3-2.Pedotheque disk 3-3 is used to place soil
Sample is made up of plastic material；Soil temperature-moisture sensor 3-4, the soil temperature-moisture sensor measurement are inserted in pedotheque
The temperature and humidity of soil in the air dried cell room 2-4, control module 1-3 is sent to by the temperature and humidity of the soil；
Sealing unit door 3-5 is made up of Dark Clear plastic material.Each equal independent isolatings of air dried cell room 2-4, are prevented in air-drying box
The mutual pollution of sample room.
Soil temperature-moisture sensor is provided with the air dried cell room 2-4, can be right in control module program setting
Each air dried cell room is numbered, and the soil temperature-moisture sensor in corresponding each air dried cell room is numbered；So control
Molding block can specify specific air dried cell room when sending alarm.
As shown in figure 4, be the control system figure of soil batch Quick-air-drying device provided by the utility model, including：Control
Molding block 1-3, soil temperature and humidity propagated sensation sensor 3-4, aerial temperature and humidity propagated sensation sensor 2-2 and alarm module 1-6；
In the ventilation electrically operated valve 2-7 closings, the situation that return air electrically operated valve 2-8 is opened, pipeline exhaust blower 2-9 is closed
Under, dehumidifier 2-1 is run, device realizes that internal air circulation air-dries pattern；And opened in the ventilation electrically operated valve 2-7, return air
In the case that electrically operated valve 2-8 is closed, in order to prevent the gas backstreaming in backwind tube 2-5 from, in air-drying box, opening ventilation electricity
When movable valve 2-7 closes return air electrically operated valve 2-8, the pipeline exhaust blower 2-9, which starts, discharges gas in the backwind tube 2-5,
Realize that air outer circulation air-dries pattern.
The soil temperature-moisture sensor 3-4, for measuring the humiture of soil in air dried cell room, by the soil temperature
The numbering of air dried cell room is sent to the control module where humidity and the soil temperature-moisture sensor；
The control module 1-3, for by the soil temperature and humidity that the soil temperature-moisture sensor measures with it is default
Soil temperature and humidity scope compares, when the soil temperature and humidity falls into the default soil temperature and humidity scope, to the alarm
Module sends the alarm signal for taking out pedotheque and pedotheque place air dried cell room numbering；
The alarm module 1-6, for sending the alarm signal for the pedotheque for taking out corresponding air dried cell room numbering.
In order to reduce the too high influence to pedotheque of the temperature of device inner air, the utility model also provides one can
The embodiment of choosing：
Aerial temperature and humidity sensor 2-2, for measuring aerial temperature and humidity in air-drying box, the aerial temperature and humidity is sent to
The control module 1-3；
The control module 1-3, for controlling humiture compared with default aerial temperature and humidity by described, described
When air themperature is more than default air themperature or when the air humidity is less than default air humidity, to return air electrically operated valve
2-8 sends the signal closed, and the signal opened is sent to ventilation electrically operated valve 2-7, the letter started is sent to pipeline exhaust blower 2-9
Number, plant running outer circulation air-dries pattern.
Aerial temperature and humidity sensor sends the present air data of the Temperature and Humidity module monitored to control module in real time, in Air Temperature
When degree is more than default air humidity less than default air themperature or air humidity, control module is to return air electrically operated valve 2-8
The signal opened is sent, the signal opened is sent to ventilation electrically operated valve 2-7, the signal closed is sent to pipeline exhaust blower 2-9,
Open inner loop and air-dry pattern, continue air-drying for pedotheque.
Described device also includes：Display module 1-7, for showing the Soil Temperature And Moisture of the soil temperature-moisture sensor measurement
The numbering of air dried cell room where degree and corresponding pedotheque.
In addition, the control module 1-3 can also preset the temperature humidity range of soil simultaneously, in the soil temperature and humidity model
Enclose when falling into the default soil moisture scope, prevent the too high sample that destroys of temperature from sending the operation that alarm stops dehumidifier,
Ventilation electrically operated valve 2-7 can be opened simultaneously and closes return air electrically operated valve 2-8, and unlatching pipeline exhaust blower 2-9 introduces outside empty
Gas reduces sample temperature, and operation outer circulation air-dries pattern.
The utility model embodiment also provides another air-dried mode, presets all pedotheques in the control module
Air-dried time, aerial temperature and humidity and soil temperature and humidity, start whole device, start timing, it is automatic during plant running
Circulation pattern and outer circulation pattern in adjustment selection, after the default time is reached, air-dry and terminate.This mode facilitate it is direct,
Quickly, and automatic air-drying is realized.
The operation of device and use process：
Prepare：The appropriate pedotheque for treating air-dried is placed in sample disc 3-3, using wooden or plastic tool by sample
Spread out as far as possible in favor of air-drying；Air-dried time and warm and humid is set by control panels of the control module 1-3 outside mainframe box
Scope is spent, it is general that air humidity 35%-40% is set.
Operation：Sample closes clamshell doors 1-4 after placing, and dehumidifier is opened by the control module 1-3 of control module
Operation, in the case that the electrically operated valve 2-7 that divulged information in closing opens return air electrically operated valve 2-8 simultaneously, air enters in the present apparatus
Row inner loop, it can quickly reduce air humidity；Air themperature is increased beyond in air-drying box after plant running certain time
During design temperature, the data monitored can be sent to control module 1-3 by aerial temperature and humidity sensor, and control module opens ventilation
Electrically operated valve 2-7 simultaneously closes off return air electrically operated valve 2-8, duct type dehumidifier 2-1 suction extraneous airs, and pipeline exhaust blower 2-
9 open to outside discharge air, can reduce the too high influence to pedotheque of temperature of device inner air；Pass through each wind
The Soil Temperature And Moisture degrees of data that the soil temperature-moisture sensor 3-4 set in dry element cell 2-4 is measured is shown on control panel,
By alarm module sample can be prompted to complete to air-dry according to the soil temperature and humidity scope of setting.If in the chain of command of control module
Air-dry time is provided with plate, then after air-dry time arrives, control module notice duct type dehumidifier is closed, and terminates to air-dry.
Terminate：When single pedotheque reaches required damp condition, clamshell doors 1-4 and sealing unit door 3- is opened
5 take out air drying process of the sample without influenceing other samples, treat that whole pedotheque is completed to air-dry, and machine switched off is simultaneously cleared up each
Air dried cell room 2-4 is in case use next time.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
- A kind of 1. soil batch Quick-air-drying device, it is characterised in that including：Duct type dehumidifier and air-drying box, it is described to air-dry One or more layers of air dried coating is installed with case, the air dried coating, which separates, is provided with one or more air-dry Element cell；The mouth of pipe of the discharge pipe of the duct type dehumidifier leads to the air dried cell room, and the duct type dehumidifier returns The mouth of pipe of airduct leads to the air dried cell room, and ventilation electrically operated valve and return air electrically operated valve are provided with the backwind tube, Close the ventilation electrically operated valve, open the return air electrically operated valve, start to air-dry；Soil is provided with the air dried cell room Earth Temperature Humidity Sensor, the soil temperature-moisture sensor measures the humiture of soil in the air dried cell room, by the soil The humiture of earth is sent to control module；The control module is preset with the temperature humidity range of soil, in the soil temperature and humidity When scope is fallen into the range of the default soil temperature and humidity, the pedotheque in the alarm taking-up air dried cell room is sent.
- 2. soil batch Quick-air-drying device according to claim 1, it is characterised in that be provided with the backwind tube Purifying box, the ventilation electrically operated valve are opened, and the gas for flowing into the duct type dehumidifier passes through the purifying box；The return air Electrically operated valve is opened, and the gas for flowing into the duct type dehumidifier passes through the purifying box.
- 3. soil batch Quick-air-drying device according to claim 1 or 2, it is characterised in that in the air-out pipeline Inside be provided with aerial temperature and humidity sensor, measure air themperature and humidity in the air-out pipeline, by the temperature of air and Humidity is sent to the control module；It is more than the default air themperature of the control module or less than default in the air themperature Air humidity when, the control module to it is described ventilation electrically operated valve send open signal, to the return air electrically operated valve Send the signal closed.
- 4. soil batch Quick-air-drying device according to claim 3, it is characterised in that be provided with pipe on the backwind tube Road exhaust blower, when opening ventilation electrically operated valve closing return air electrically operated valve, the pipeline exhaust blower, which starts, discharges the return air Gas in pipe.
- 5. soil batch Quick-air-drying device according to claim 1, it is characterised in that on the duct type dehumidifier Discharge pipe side is provided with dehumidifier drainpipe, for discharging the moisture absorbed after the duct type dehumidifier dehumidifying.
- 6. soil batch Quick-air-drying device according to claim 1, it is characterised in that the air dried cell room just faces Air-drying box clamshell doors sealing unit door is provided with, air dried cell room bottom is provided with air inlet, the discharge pipe pipe Mouth enters the air dried cell room by the air inlet；The air dried cell ceiling portion is provided with air outlet, the backwind tube The mouth of pipe enters the air dried cell room by the air outlet.
- A kind of 7. control system of soil batch Quick-air-drying device, it is characterised in that including：Control module, soil temperature and humidity Propagated sensation sensor and alarm module；The soil temperature-moisture sensor, for measuring the humiture of soil in air dried cell room, by the soil temperature and humidity and The numbering of air dried cell room is sent to the control module where the soil temperature-moisture sensor；The control module, for soil temperature and humidity and the default Soil Temperature And Moisture for measuring the soil temperature-moisture sensor Degree scope compares, and when the soil temperature and humidity falls into the default soil temperature and humidity scope, is sent to the alarm module The alarm signal of air dried cell room numbering where taking out pedotheque and pedotheque；The alarm module, for sending the alarm signal for the pedotheque for taking out corresponding air dried cell room numbering.
- 8. the control system of soil batch Quick-air-drying device according to claim 7, it is characterised in that described device is also Including：Aerial temperature and humidity sensor, for measuring aerial temperature and humidity in air-drying box, the aerial temperature and humidity is sent to the control Molding block；The control module, for controlling humiture compared with default aerial temperature and humidity by described, in the Air Temperature When degree is more than default control temperature or when the air humidity is less than default air humidity, sends and close to return air electrically operated valve The signal closed, the signal opened is sent to ventilation electrically operated valve, the signal started is sent to pipeline exhaust blower.
- 9. the control system of soil batch Quick-air-drying device according to claim 8, it is characterised in that the control mould Block, the air themperature be less than it is default control temperature when or the air humidity be more than default air humidity when, to time Wind-powered electricity generation movable valve sends the signal opened, and the signal closed is sent to ventilation electrically operated valve, sends what is closed to pipeline exhaust blower Signal.
- 10. the control system of the soil batch Quick-air-drying device according to any one of claim 7,8,9, its feature exist In described device also includes：Display module, for showing the soil temperature and humidity of soil temperature-moisture sensor measurement and right The numbering of air dried cell room where the pedotheque answered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720604150.2U CN206847243U (en) | 2017-05-27 | 2017-05-27 | A kind of soil batch Quick-air-drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720604150.2U CN206847243U (en) | 2017-05-27 | 2017-05-27 | A kind of soil batch Quick-air-drying device |
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| Publication Number | Publication Date |
|---|---|
| CN206847243U true CN206847243U (en) | 2018-01-05 |
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ID=60798370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720604150.2U Active CN206847243U (en) | 2017-05-27 | 2017-05-27 | A kind of soil batch Quick-air-drying device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110873519A (en) * | 2018-09-03 | 2020-03-10 | 广东美的白色家电技术创新中心有限公司 | Household drying box |
-
2017
- 2017-05-27 CN CN201720604150.2U patent/CN206847243U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110873519A (en) * | 2018-09-03 | 2020-03-10 | 广东美的白色家电技术创新中心有限公司 | Household drying box |
| CN110873519B (en) * | 2018-09-03 | 2021-02-23 | 广东美的白色家电技术创新中心有限公司 | Household drying box |
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