CN108873959A - A kind of method of humidity in control vinyl house - Google Patents
A kind of method of humidity in control vinyl house Download PDFInfo
- Publication number
- CN108873959A CN108873959A CN201810721411.8A CN201810721411A CN108873959A CN 108873959 A CN108873959 A CN 108873959A CN 201810721411 A CN201810721411 A CN 201810721411A CN 108873959 A CN108873959 A CN 108873959A
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- blow
- module
- humidity
- air cushion
- cylinder sleeve
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- 238000000034 method Methods 0.000 title claims abstract description 30
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 title claims abstract description 27
- 229920002554 vinyl polymer Polymers 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 239000000523 sample Substances 0.000 claims abstract description 47
- 230000001939 inductive effect Effects 0.000 claims abstract description 31
- 235000004443 Ricinus communis Nutrition 0.000 claims abstract description 26
- 238000007664 blowing Methods 0.000 claims description 19
- 238000005192 partition Methods 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 239000002362 mulch Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 238000012271 agricultural production Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 26
- 230000000694 effects Effects 0.000 description 15
- 230000033001 locomotion Effects 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 7
- 230000011218 segmentation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000033764 rhythmic process Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000006698 induction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D22/00—Control of humidity
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention belongs to field of agricultural production technologies, the method of humidity in specifically a kind of control vinyl house, humidity sensor used in this method includes sensor main body, probe, humidity inductive area, upper housing, drive module, lower case, leading portion Blow off module, back segment Blow off module, bottom plate, and the leading portion Blow off module includes cylinder sleeve, piston plate, spring, castor；The back segment Blow off module is used to leading portion Blow off module blow the water droplet driven off and continues to blow down to catch up with；The present invention drives cylinder sleeve and piston plate to move downwardly together by ball-screw, the castor of piston plate one end is moved down along the inclined inner wall of lower case, and then push piston plate that the air of cylinder sleeve is squeezed out from the venthole of cylinder sleeve bottom end, and then it realizes to blow in the extension water of detecting probe surface and rushes to lower end, it is blown downwards and is caught up with by back segment Blow off module again, until falling；It is final to realize the extension water removed in probe and humidity inductive area, it prevents extension water from humidity sensor being caused to generate and accidentally surveys.
Description
Technical field
The invention belongs to field of agricultural production technologies, the method for humidity in specifically a kind of control vinyl house.
Background technique
In vinyl house, humidity sensor need to be often set, phase is carried out by the moisture signal that humidity sensor obtains
The control answered.But in the biggish place of some humidity, the probe of humidity sensor is easy to hang water, and once hangs water, humidity sensor
Device judges that the humidity at scene is 100%, and actually humidity and not up to 100%, even if humidity reduced later, on probe
Still water is hung, then this humidity sensor for hanging water detects and the humidity shown or 100%, occurs as soon as the mistake to humidity in this way
Detection just loses meaning to the original intention for carrying out relevant control according to humidity.It being capable of Anti-error it can be seen that one kind how is arranged
Humidity sensor, can prevent humidity sensor from missing measuring moisture because hanging water, this is the current technical issues that need to address.
Also occur the technical solution of some Anti-error humidity sensors in the prior art, such as application No. is
201310028284.0 Chinese patent discloses a kind of humidity sensor Anti-error device, covers around humidity sensor
If an air-casing, one end is equipped with the air inlet connecting with gas source on the air-casing, and the air-casing other end is equipped with gas outlet, air inlet
Being equipped between gas outlet makes gas flow out gas outlet after-blow to the channel of humidity sensor probe.It is measured in humidity sensor wet
When degree is 100%, can open gas source makes gas blow to probe via channel, caused by because hanging water, then after blowing,
Can be water evaporation, the humidity for finally measuring humidity sensor tallies with the actual situation, and thus can avoid due to hanging water
The mistake to humidity generated is surveyed, and then improves the precision of the control of humidity in vinyl house.
Humidity sensor in the technical solution can blow the extension water of detecting probe surface, and structure letter off by compressed air
It is single；But the humidity sensor in the program only has fixed gas outlet to blow to detecting probe surface, therefore can blow the region caught up with
It is limited, if probe length is too long, directly the extension water of detecting probe surface can not be blown off；Steady air current causes to blow and catches up with detecting probe surface
Extension water effect it is general.
Summary of the invention
In order to make up for the deficiencies of the prior art, a kind of method controlling humidity in vinyl house proposed by the present invention, the party
Humidity sensor used in method drives cylinder sleeve and piston plate to move downwardly together by ball-screw, the castor of piston plate one end
It is moved down along the inclined inner wall of lower case, and then pushes piston plate that the air of cylinder sleeve is squeezed out from the venthole of cylinder sleeve bottom end,
The compressed air of extrusion blows to detecting probe surface, and then realizes to blow in the extension water of detecting probe surface and rush to lower end, then is blown mould by back segment
Block, which is blown downwards, to be caught up with, until falling；It is final to realize the extension water removed in probe and humidity inductive area, prevent extension water from leading to humidity sensor
Device, which generates, accidentally to be surveyed.
The technical solution adopted by the present invention to solve the technical problems is：In a kind of control vinyl house of the present invention
The method of humidity, this method comprises the following steps：
Step 1：Plot surface in vinyl house covers mulch；
Step 2：Plastic flexible pipe is laid with below mulch in step 1；
Step 3：Humidity sensor is installed in vinyl house in step 1 and step 2；
Step 4：Humidity sensor in monitoring step three, according to the modeling in the Numerical Control step 2 of humidity sensor
Material hose carries out water spray humidification；
Wherein, the humidity sensor include sensor main body, probe, humidity inductive area, upper housing, drive module, under
Shell, leading portion Blow off module, back segment Blow off module, bottom plate, the sensor main body bottom end are fixedly connected with probe one end on end face；
Upper housing one end is fixedly connected on the cylindrical surface of described probe one end, the probe other end is fixedly connected with the one end in humidity inductive area；
The upper housing other end is fixedly connected with lower case one end, and drive module is equipped in upper housing；The lower case other end is solid
Determine connecting bottom board one end end face, one end is equipped with leading portion Blow off module in lower case, and the other end is equipped with back segment air blowing mould in lower case
Block；The drive module includes motor, fixed plate, driving gear, driven gear, synchronous belt, ball-screw, and the motor is fixed
It is connected in the mounting hole of fixed plate one end, motor shaft ends are fixedly connected on driving gear one end；The fixed plate other end
It is fixedly connected on the inner wall of upper housing；The driving gear is engaged with driven gear；The mounting hole of the driven gear and rolling
Cylindrical surface is fixedly connected in the middle part of ballscrew；The ball-screw is uniformly arranged in a circumferential direction, ball-screw one end rotation peace
In the mounting hole of upper housing one end, the ball-screw other end is rotatably installed in the mounting hole on bottom plate, adjacent ball
Linkage is realized by synchronous band connection between lead screw；Wherein, the leading portion Blow off module includes cylinder sleeve, piston plate, spring, foot
Wheel, the cylinder sleeve are rectangle, and cylinder sleeve one end two sides are connect by ball guide screw nat with ball-screw, cylinder sleeve other end cavity
Inside be slidably connected piston plate one end, and spring is equipped between cylinder sleeve cavity bottom end and piston plate one end end face；The piston plate is another
End is equipped with castor；Tilt internal wall of the castor along lower case one end rolls；It is blown equipped with back segment leading portion Blow off module lower end
Gas module；The back segment Blow off module is used to leading portion Blow off module blow the water droplet driven off and continues to blow down to catch up with；In use, electric
Machine drives a wherein ball screw turns by gear, and then realizes each ball-screw linkage, ball by synchronous band connection
Lead screw drives cylinder sleeve to move down by ball guide screw nat, and cylinder sleeve drives piston plate to move downwardly together, piston plate one end
Castor while moved down along the inclined inner wall of lower case, piston plate transverse shifting, piston plate squeezes the spring in cylinder sleeve,
Piston plate squeezes out the air of cylinder sleeve from the venthole of cylinder sleeve bottom end simultaneously, and the compressed air of extrusion blows to detecting probe surface, in turn
The extension water of detecting probe surface is blown in realization rushes to lower end, then is blown downwards and caught up with by back segment Blow off module, until falling；Final realize is removed
Extension water on probe and humidity inductive area prevents extension water from humidity sensor being caused to generate and accidentally surveys.
As a kind of preferred scheme of the invention, blowing nozzle is fixedly connected on the arc surface of described cylinder sleeve one end；It is described to blow
Gas nozzle be it is arc-shaped, the gas hole in blowing nozzle is obliquely installed；In use, air going out from cylinder sleeve bottom end of the piston plate cylinder sleeve
Stomata squeezes out, and the compressed air of extrusion on the cylindrical surface of probe, is blown obliquely by the inclination gas hole after-blow in blowing nozzle
Compressed air out, which more effectively down blows the extension water on probe, catches up with.
As a kind of preferred scheme of the invention, one group of V-arrangement is uniformly arranged on the tilt internal wall of described lower case one end
Slot；In use, the idler wheel on castor rolls while the castor of piston plate one end is moved down along the inclined inner wall of lower case
Surface with V-shaped groove, the movement for pushing piston plate sometimes fast and sometimes slow, and then the gas blown out out of cylinder sleeve bottom end blowing nozzle obtains
Pressure also when it is big when it is small, when it is big when small air-flow be more easier the extension water on probe to blow downwards and catch up with.
As a kind of preferred scheme of the invention, the back segment Blow off module includes ripple air cushion, the ripple air cushion
To be arc-shaped, one group of ripple air cushion can be combined into annulus, and partition, side wave in ripple air cushion are provided between each layer of ripple air cushion
Venthole obliquely is set on line face；In use, ball-screw drives cylinder sleeve to move down by ball guide screw nat, it is living
After the castor of seben one end is moved through the inclined inner wall of lower case or less, cylinder sleeve bottom surface starts to squeeze top surface on ripple air cushion, wave
Line air cushion compresses, and the air in ripple air cushion blows to humidity inductive area after being compressed out of venthole on the inside of ripple air cushion, into
And it realizes the extension water on humidity inductive area surface to blow downwards and catches up with.
As the first preferred scheme of posterior segment Blow off module of the present invention, stretched inside the ripple air cushion equipped with multistage
The cylinder body of contracting bar, each layer of partition of ripple air cushion from top to bottom every level-one by multistage retractable rod from small to large respectively passes through；
The multistage retractable rod top is fixedly connected with ripple air cushion cavity top, and multistage retractable rod bottom end is solid behind ripple air cushion bottom end
Surely it is connected in the mounting hole of bottom plate；In use, ball-screw drives cylinder sleeve to move down by ball guide screw nat, cylinder sleeve
Bottom surface squeezes top surface on ripple air cushion, and the segmentation of multistage retractable rod from top to bottom is successively successively compressed, and then realizes ripple gas
Each layer is successively compressed pad from top to bottom, successively blows out compressed gas from top to bottom in the venthole on the inside of ripple air cushion, from
And realize that the extension water on humidity inductive area surface is blown from top to bottom and drive off, it carries out blowing from top to bottom and catches up with water droplet, blow the effect caught up with
More preferably.
As second of preferred scheme of posterior segment Blow off module of the present invention, each layer of partition inside the ripple air cushion
Between one group of spring is set, be fixedly connected with braking item in the outside ripple protrusion of ripple air cushion；The braking item is round strip
Shape；One group of No.1 semi-circular recesses is set on lower case other end cylindrical surface, and No.1 semi-circular recesses are arranged in lower case
Cylindrical surface close to braking item position on；In use, ball-screw drives cylinder sleeve to move down by ball guide screw nat,
Cylinder sleeve bottom surface squeezes top surface on ripple air cushion, and cylinder sleeve pushes braking item to cross No.1 semi-circular recesses by ripple air cushion, in turn
Successively each layer of compresses bellows air cushion from top to bottom is realized, to realize that the extension water on humidity inductive area surface is blown from top to bottom
It drives off.
As a kind of preferred scheme of the invention, each adjacent two No.1 semicircle on the lower case cylindrical surface is recessed
One No. two semi-circular recesses is set again between slot；In use, cylinder sleeve pushes braking item to cross No.1 semicircle by ripple air cushion
Connected in star, and then the braking item on ripple air cushion enters No. two semi-circular recesses again, realizing has when ripple air cushion is compressed
Pause and transition in rhythm or melody sense, so it is big when the air-flow of ripple air cushion venthole blowout when it is small, when it is big when small air-flow be more easier humidity inductive
The extension water on area surface, which is blown downwards, to be caught up with.
As the third preferred scheme of posterior segment Blow off module of the present invention, the outside ripple protrusion of the ripple air cushion
On be fixedly connected with braking item；Rectangular channel is set on lower case other end cylindrical surface, is hingedly put on the bottom end end face of rectangular channel
Motion block one end；The hinged place of described swinging block one end is equipped with torsional spring, the hinged movable plate one end of swinging block upper center；The activity
The step surface of plate one end and the step face contact of the swinging block other end；In use, ball-screw passes through ball guide screw nat band
Dynamic cylinder sleeve moves down, and cylinder sleeve bottom surface squeezes top surface on ripple air cushion, brakes the another of a Compressive activities plate on ripple air cushion
End, braking item are realized and are successively pressed from top to bottom by overcoming the elastic band movable pendulum motion block of the torsional spring of swinging block one end to swing
Each layer of contracting ripple air cushion is driven off to realize that the extension water on humidity inductive area surface is blown from top to bottom；Ball-screw band
After dynamic cylinder sleeve moves up, under the elastic force effect of the spring in ripple air cushion, ripple air cushion is re-inflated, on ripple air cushion
The other end of a Compressive activities plate is braked, movable plate is swung around the hinged place of the other end, until movable plate is detached from braking item, activity
Step surface on plate is bonded with the step surface on swinging block again.
Beneficial effects of the present invention are as follows：
1. the method for humidity, humidity sensor used in this method are logical in a kind of control vinyl house of the present invention
Crossing ball-screw drives cylinder sleeve and piston plate to move downwardly together, and the castor of piston plate one end is downward along the inclined inner wall of lower case
It is mobile, and then push piston plate that the air of cylinder sleeve is squeezed out from the venthole of cylinder sleeve bottom end, the compressed air of extrusion blows to probe
Surface, and then realize to blow in the extension water of detecting probe surface and rush to lower end, then blown downwards and caught up with by back segment Blow off module, until falling；Most
The extension water removed in probe and humidity inductive area is realized eventually, is prevented extension water from humidity sensor being caused to generate and is accidentally surveyed.
2. the method for humidity, humidity sensor used in this method are logical in a kind of control vinyl house of the present invention
It crosses on the tilt internal wall of lower case one end and is uniformly arranged one group of V-shaped groove, the castor of piston plate one end is inclined interior along lower case
Wall moves down, and the idler wheel on castor rolls the movement for pushing piston plate sometimes fast and sometimes slow on the surface for having V-shaped groove, Jin Ercong
The gas blown out in the blowing nozzle of cylinder sleeve bottom end is small when big when obtaining pressure also, when it is big when small air-flow be more easier on probe
Extension water, which is blown downwards, to be caught up with.
3. the method for humidity, humidity sensor used in this method are logical in a kind of control vinyl house of the present invention
It crosses inside ripple air cushion and multistage retractable rod is set, when realizing that cylinder sleeve bottom surface squeezes top surface on ripple air cushion, internal multistage is stretched
The segmentation of contracting bar from top to bottom is successively successively compressed, and then realizes that each layer is successively compressed ripple air cushion from top to bottom, wave
Successively blow out compressed gas from top to bottom in venthole on the inside of line air cushion, thus realize the extension water on humidity inductive area surface by from
Top to bottm, which is blown, drives off, and from top to bottom blow catching up with water droplet, it is more preferable to blow the effect caught up with.
4. the method for humidity, humidity sensor used in this method are logical in a kind of control vinyl house of the present invention
It crosses and is fixedly connected with braking item in the outside ripple protrusion of ripple air cushion, when realizing that cylinder sleeve bottom surface squeezes top surface on ripple air cushion,
Cylinder sleeve pushes braking item successively to cross each No.1 semi-circular recesses from top to bottom by ripple air cushion, so realize on to
Under successively compresses bellows air cushion each layer, drive off to realize that the extension water on humidity inductive area surface is blown from top to bottom.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is the flow chart of method of the invention；
Fig. 2 is the main view of humidity sensor and the first structural schematic diagram of back segment Blow off module in the present invention；
Fig. 3 is the cross-sectional view in Fig. 2 at A-A；
Fig. 4 is second of structural schematic diagram of the enlarged drawing and back segment Blow off module in Fig. 2 at B；
Fig. 5 is the third structural schematic diagram of the enlarged drawing and back segment Blow off module in Fig. 2 at B；
Fig. 6 is the enlarged drawing in Fig. 5 at C；
In figure：Sensor main body 1, probe 2, humidity inductive area 3, upper housing 4, drive module 5, motor 51, fixed plate 52,
Drive gear 53, driven gear 54, synchronous belt 55, ball-screw 56, lower case 6, V-shaped groove 61, No.1 semi-circular recesses 62, two
Number semi-circular recesses 63, rectangular channel 64, leading portion Blow off module 7, cylinder sleeve 71, blowing nozzle 711, piston plate 72, castor 73, back segment are blown
Gas module 8, ripple air cushion 81, partition 811, multistage retractable rod 82, braking item 83, swinging block 84, movable plate 85, bottom plate 9.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figures 1 to 6, a kind of method controlling humidity in vinyl house of the present invention, this method include such as
Lower step：
Step 1：Plot surface in vinyl house covers mulch；
Step 2：Plastic flexible pipe is laid with below mulch in step 1；
Step 3：Humidity sensor is installed in vinyl house in step 1 and step 2；
Step 4：Humidity sensor in monitoring step three, according to the modeling in the Numerical Control step 2 of humidity sensor
Material hose carries out water spray humidification；
Wherein, the humidity sensor includes sensor main body 1, probe 2, humidity inductive area 3, upper housing 4, drive module
5, lower case 6, leading portion Blow off module 7, back segment Blow off module 8, bottom plate 9 are fixedly connected on the 1 bottom end end face of sensor main body
2 one end of probe；4 one end of upper housing is fixedly connected on the cylindrical surface of described 2 one end of probe, 2 other end of probe is fixedly connected with humidity
One end of induction zone 3；4 other end of upper housing is fixedly connected with 6 one end of lower case, and drive module 5 is equipped in upper housing 4；
6 other end of lower case is fixedly connected with 9 one end end face of bottom plate, and one end is equipped with leading portion Blow off module 7, lower case 6 in lower case 6
The interior other end is equipped with back segment Blow off module 8；The drive module 5 includes motor 51, fixed plate 52, driving gear 53, driven tooth
54, synchronous belt 55, ball-screw 56 are taken turns, the motor 51 is fixedly connected in the mounting hole of 52 one end of fixed plate, 51 axis of motor
End is fixedly connected on driving 53 one end of gear；52 other end of fixed plate is fixedly connected on the inner wall of upper housing 4；It is described
Driving gear 53 is engaged with driven gear 54；The fixed company of the mounting hole of the driven gear 54 and 56 middle part cylindrical surface of ball-screw
It connects；The ball-screw 56 is uniformly arranged in a circumferential direction, and 56 one end of ball-screw is rotatably installed in the peace of 4 one end of upper housing
It fills in hole, 56 other end of ball-screw is rotatably installed in the mounting hole on bottom plate 9, by same between adjacent ball-screw 56
It walks the connection of band 55 and realizes linkage；Wherein, the leading portion Blow off module 7 includes cylinder sleeve 71, piston plate 72, spring, castor 73, described
Cylinder sleeve 71 is rectangle, and 71 one end two sides of cylinder sleeve are connect by ball guide screw nat with ball-screw 56, and 71 other end of cylinder sleeve is empty
Intracavitary 72 one end of piston plate that is slidably connected is equipped with spring between 72 one end end face of 71 cavity bottom end of cylinder sleeve and piston plate；The work
72 other end of seben is equipped with castor 73；Tilt internal wall of the castor 73 along 6 one end of lower case rolls；The leading portion Blow off module
7 lower ends are equipped with back segment Blow off module 8；The back segment Blow off module 8 is used to leading portion Blow off module 7 blow the water droplet driven off and continues
It blows and catches up with down；In use, motor 51 drives a wherein rotation of ball-screw 56 by gear, and then connected by synchronous belt 55
Realize that each ball-screw 56 links, ball-screw 56 drives cylinder sleeve 71 to move down by ball guide screw nat, 71 band of cylinder sleeve
Piston plate 72 moves downwardly together, while the castor 73 of 72 one end of piston plate is moved down along the inclined inner wall of lower case 6,
72 transverse shifting of piston plate, piston plate 72 squeeze the spring in cylinder sleeve 71, at the same piston plate 72 the air of cylinder sleeve 71 from cylinder sleeve
The venthole of 71 bottom ends squeezes out, and the compressed air of extrusion blows to 2 surface of probe, and then realizes to blow in the extension water on 2 surface of probe and catch up with
It to lower end, then is blown downwards and is caught up with by back segment Blow off module 8, until falling；Final realize is removed in probe 2 and humidity inductive area 3
Water is hung, prevents extension water from humidity sensor being caused to generate and accidentally surveys.
As a kind of embodiment of the invention, blowing nozzle 711 is fixedly connected on 71 one end arc surface of cylinder sleeve；It is described
Blowing nozzle 711 be it is arc-shaped, the gas hole in blowing nozzle 711 is obliquely installed；In use, piston plate 72 the air of cylinder sleeve 71 from
The venthole of 71 bottom end of cylinder sleeve squeezes out, and the compressed air of extrusion passes through the inclination gas hole after-blow in blowing nozzle 711 to probe 2
On cylindrical surface, the compressed air blown out obliquely, which more effectively down blows the extension water on probe 2, is caught up with.
As a kind of embodiment of the invention, one group of V-shaped groove is uniformly arranged on the tilt internal wall of described 6 one end of lower case
61；In use, the rolling while castor 73 of 72 one end of piston plate is moved down along the inclined inner wall of lower case 6, on castor 73
Wheel rolls the movement for pushing piston plate 72 sometimes fast and sometimes slow on the surface for having V-shaped groove 61, and then the blowing nozzle from 71 bottom end of cylinder sleeve
The gases blown out in 711 are small when big when obtaining pressure also, when it is big when small air-flow be more easier the extension water on probe 2 to blow downwards
It catches up with.
As a kind of embodiment of the invention, the back segment Blow off module 8 includes ripple air cushion 81, the ripple air cushion
81 is arc-shaped, and one group of ripple air cushion 81 can be combined into annulus, be provided with partition 811, ripple between each layer of ripple air cushion 81
Venthole obliquely is set on 81 inside corrugated surface of air cushion；In use, ball-screw 56 is driven by ball guide screw nat
Cylinder sleeve 71 moves down, and after the castor 73 of 72 one end of piston plate is moved through the inclined inner wall of lower case 6 or less, 71 bottom surface of cylinder sleeve is opened
Begin to squeeze top surface on ripple air cushion 81, ripple air cushion 81 compresses, the air in ripple air cushion 81 compressed after from ripple air cushion 81
Humidity inductive area 3 is blowed in the venthole of inside, and then is realized the extension water on 3 surface of humidity inductive area to blow downwards and caught up with.
As the first embodiment of posterior segment Blow off module of the present invention, stretched inside the ripple air cushion 81 equipped with multistage
Contracting bar 82, each layer of partition 811 of ripple air cushion 81 from top to bottom every level-one by multistage retractable rod 82 from small to large respectively
Cylinder body passes through；82 top of multistage retractable rod is fixedly connected with 81 cavity top of ripple air cushion, and 82 bottom end of multistage retractable rod passes through
Ripple air cushion is fixedly connected in the mounting hole of bottom plate 9 behind 81 bottom end；In use, ball-screw 56 passes through ball guide screw nat
Cylinder sleeve 71 is driven to move down, 71 bottom surface of cylinder sleeve squeezes top surface on ripple air cushion 81, the segmentation of multistage retractable rod 82 from top to bottom
It is successively successively compressed, and then realizes that each layer is successively compressed ripple air cushion 81 from top to bottom, 81 inside of ripple air cushion goes out
Compressed gas is successively blown out in stomata from top to bottom, is caught up with down to realize that the extension water on 3 surface of humidity inductive area is blown from top to bottom
Come, from top to bottom blow catching up with water droplet, it is more preferable to blow the effect caught up with.
As second of embodiment of posterior segment Blow off module of the present invention, the 81 each layer of partition in inside of ripple air cushion
One group of spring is set between 811, is fixedly connected with braking item 83 in the outside ripple protrusion of ripple air cushion 81；The braking item 83 is
Round strip；One group of No.1 semi-circular recesses 62, No.1 semi-circular recesses 62 are set on 6 other end cylindrical surface of lower case
The cylindrical surface of lower case 6 is set on the position of braking item 83；In use, ball-screw 56 passes through ball guide screw nat
Cylinder sleeve 71 is driven to move down, 71 bottom surface of cylinder sleeve squeezes top surface on ripple air cushion 81, and cylinder sleeve 71 pushes system by ripple air cushion 81
Dynamic item 83 crosses No.1 semi-circular recesses 62, and then realizes successively each layer of compresses bellows air cushion 81 from top to bottom, thus real
The extension water on existing 3 surface of humidity inductive area is blown from top to bottom drives off.
As a kind of embodiment of the invention, each adjacent two No.1 semicircle on 6 cylindrical surface of lower case is recessed
One No. two semi-circular recesses 63 is set again between slot 62；In use, cylinder sleeve 71 pushes braking item 83 to get over by ripple air cushion 81
No.1 semi-circular recesses 62 are crossed, and then the braking item 83 on ripple air cushion 81 enters No. two semi-circular recesses 63 again, realizes ripple
Air cushion 81 has a pause and transition in rhythm or melody sense when compressed, so it is big when the air-flow of 81 venthole of ripple air cushion blowout when it is small, when it is big when it is small
Air-flow, which is more easier the extension water on 3 surface of humidity inductive area to blow downwards, to be caught up with.
As the third embodiment of posterior segment Blow off module of the present invention, the outside ripple protrusion of the ripple air cushion 81
On be fixedly connected braking item 83；Rectangular channel 64 is set on 6 other end cylindrical surface of lower case, on the bottom end end face of rectangular channel 64
Hinged 84 one end of swinging block；The hinged place of described 84 one end of swinging block is equipped with torsional spring, the hinged movable plate of 84 upper center of swinging block
85 one end；The step surface of described 85 one end of movable plate and the step face contact of 84 other end of swinging block；In use, ball-screw 56
Cylinder sleeve 71 is driven to move down by ball guide screw nat, 71 bottom surface of cylinder sleeve squeezes top surface on ripple air cushion 81, ripple air cushion
The other end of braking 83 Compressive activities plate 85 of item on 81, braking item 83 is by overcoming the elastic band of the torsional spring of 84 one end of swinging block
Movable pendulum motion block 84 is swung, and then realizes successively each layer of compresses bellows air cushion 81 from top to bottom, to realize humidity inductive area 3
The extension water on surface is blown from top to bottom drives off；After ball-screw 56 drives cylinder sleeve 71 to move up, in ripple air cushion 81
Under the elastic force effect of spring, ripple air cushion 81 is re-inflated, and brakes the another of 83 Compressive activities plate 85 of item on ripple air cushion 81
End, movable plate 85 are swung around the hinged place of the other end, until movable plate 85 is detached from braking item 83, the step surface weight on movable plate 85
Newly it is bonded with the step surface on swinging block 84.
In use, motor 51 drives a wherein rotation of ball-screw 56 by gear, and then connected by synchronous belt 55
Realize that each ball-screw 56 links, ball-screw 56 drives cylinder sleeve 71 to move down by ball guide screw nat, 71 band of cylinder sleeve
Piston plate 72 moves downwardly together, while the castor 73 of 72 one end of piston plate is moved down along the inclined inner wall of lower case 6,
Idler wheel on castor 73 rolls the movement for pushing piston plate 72 sometimes fast and sometimes slow on the surface for having V-shaped groove 61, and then from cylinder sleeve 71
The gas blown out in the blowing nozzle 711 of bottom end is small when big when obtaining pressure also, when it is big when small air-flow be more easier on probe 2
Extension water, which is blown downwards, to be caught up with；72 transverse shifting of piston plate, piston plate 72 squeezes the spring in cylinder sleeve 71, while piston plate 72 is cylinder sleeve 71
Air squeezed out from the venthole of 71 bottom end of cylinder sleeve, the compressed air of extrusion is by the inclination gas hole after-blow in blowing nozzle 711
To on the cylindrical surface of probe 2, the compressed air blown out obliquely, which more effectively down blows the extension water on probe 2, is caught up with, then by rear
Section Blow off module 8, which is blown downwards, catches up with, until falling；It is final to realize the extension water removed in probe 2 and humidity inductive area 3, it prevents from hanging water
Cause humidity sensor to generate accidentally to survey；Ball-screw 56 drives cylinder sleeve 71 to move down by ball guide screw nat, piston plate
After the castor 73 of 72 one end is moved through the inclined inner wall of lower case 6 or less, 71 bottom surface of cylinder sleeve starts to squeeze pushes up on ripple air cushion 81
Face, ripple air cushion 81 compress, and the air in ripple air cushion 81 blows to wet out of 81 inside of ripple air cushion venthole after being compressed
Induction zone 3 is spent, and then realizes the extension water on 3 surface of humidity inductive area to blow downwards and catches up with；The first embodiment party of back segment Blow off module
Case：Ball-screw 56 drives cylinder sleeve 71 to move down by ball guide screw nat, and 71 bottom surface of cylinder sleeve squeezes on ripple air cushion 81
Top surface, the segmentation of multistage retractable rod 82 from top to bottom are successively successively compressed, and then realize that ripple air cushion 81 is each from top to bottom
Layer is successively compressed, and compressed gas is successively blown out from top to bottom in the venthole of 81 inside of ripple air cushion, to realize humidity sense
It answers the extension water on 3 surface of area to be blown from top to bottom to drive off, from top to bottom blow catching up with water droplet, it is more preferable to blow the effect caught up with；Back segment is blown
Second of embodiment of gas module：Ball-screw 56 drives cylinder sleeve 71 to move down by ball guide screw nat, cylinder sleeve 71
Bottom surface squeezes top surface on ripple air cushion 81, and cylinder sleeve 71 pushes braking item 83 to cross No.1 semi-circular recesses by ripple air cushion 81
62, and then realize successively each layer of compresses bellows air cushion 81 from top to bottom, to realize the extension water quilt on 3 surface of humidity inductive area
It blows and drives off from top to bottom；Cylinder sleeve 71 pushes braking item 83 to cross No.1 semi-circular recesses 62, Jin Erbo by ripple air cushion 81
Braking item 83 on line air cushion 81 enters No. two semi-circular recesses 63 again, realizes when ripple air cushion 81 is compressed there is pause and transition in rhythm or melody
Sense, so it is big when the air-flow of 81 venthole of ripple air cushion blowout when it is small, when it is big when small air-flow be more easier humidity inductive area 3
The extension water on surface, which is blown downwards, to be caught up with；The third embodiment of back segment Blow off module：Ball-screw 56 passes through ball guide screw nat
Cylinder sleeve 71 is driven to move down, 71 bottom surface of cylinder sleeve squeezes top surface on ripple air cushion 81, and the braking item 83 on ripple air cushion 81 squeezes
The other end of movable plate 85, braking item 83 by overcome 84 one end of swinging block torsional spring elastic band movable pendulum motion block 84 swing, into
And realize successively each layer of compresses bellows air cushion 81 from top to bottom, to realize the extension water on 3 surface of humidity inductive area by from upper
It blows and drives off under；After ball-screw 56 drives cylinder sleeve 71 to move up, under the elastic force effect of the spring in ripple air cushion 81,
Ripple air cushion 81 is re-inflated, and the other end of the braking 83 Compressive activities plate 85 of item on ripple air cushion 81, movable plate 85 is around another
The hinged place at end is swung, until movable plate 85 is detached from braking item 83, the step surface on movable plate 85 is again and on swinging block 84
Step surface fitting.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (8)
1. a kind of method of humidity in control vinyl house, it is characterised in that：This method comprises the following steps：
Step 1：Plot surface in vinyl house covers mulch；
Step 2：Plastic flexible pipe is laid with below mulch in step 1；
Step 3：Humidity sensor is installed in vinyl house in step 1 and step 2；
Step 4：Humidity sensor in monitoring step three is soft according to the plastics in the Numerical Control step 2 of humidity sensor
Pipe carries out water spray humidification；
Wherein, the humidity sensor includes sensor main body (1), probe (2), humidity inductive area (3), upper housing (4), driving
Module (5), lower case (6), leading portion Blow off module (7), back segment Blow off module (8), bottom plate (9), sensor main body (1) bottom
End is fixedly connected with probe (2) one end on end face；It is fixedly connected with upper housing (4) one end on the cylindrical surface of described probe (2) one end, visits
Needle (2) other end is fixedly connected with one end of humidity inductive area (3)；Upper housing (4) other end is fixed with lower case (6) one end
Connection, upper housing (4) is interior to be equipped with drive module (5)；Lower case (6) other end is fixedly connected with bottom plate (9) one end end face, under
Shell (6) interior one end is equipped with leading portion Blow off module (7), and lower case (6) the interior other end is equipped with back segment Blow off module (8)；The drive
Dynamic model block (5) includes motor (51), fixed plate (52), driving gear (53), driven gear (54), synchronous belt (55), ball wire
Thick stick (56), the motor (51) are fixedly connected in the mounting hole of fixed plate (52) one end, and motor (51) shaft end portion is fixedly connected
In driving gear (53) one end；Fixed plate (52) other end is fixedly connected on the inner wall of upper housing (4)；The sliding tooth
Wheel (53) is engaged with driven gear (54)；The mounting hole of the driven gear (54) is fixed with cylindrical surface in the middle part of ball-screw (56)
Connection；The ball-screw (56) is uniformly arranged in a circumferential direction, and ball-screw (56) one end is rotatably installed in upper housing (4)
In the mounting hole of one end, ball-screw (56) other end is rotatably installed in the mounting hole on bottom plate (9), adjacent ball-screw
(56) linkage is realized by synchronous belt (55) connection between；Wherein, the leading portion Blow off module (7) includes cylinder sleeve (71), piston
Plate (72), spring, castor (73), the cylinder sleeve (71) be rectangle, cylinder sleeve (71) one end two sides by ball guide screw nat with
Ball-screw (56) connects, and be slidably connected piston plate (72) one end in cylinder sleeve (71) other end cavity, cylinder sleeve (71) cavity bottom end
Spring is equipped between piston plate (72) one end end face；Piston plate (72) other end is equipped with castor (73)；The castor
(73) tilt internal wall along lower case (6) one end rolls；Leading portion Blow off module (7) lower end is equipped with back segment Blow off module (8)；
The back segment Blow off module (8) is used to leading portion Blow off module (7) blow the water droplet driven off and continues to blow down to catch up with.
2. the method for humidity in a kind of control vinyl house according to claim 1, it is characterised in that：The cylinder sleeve (71)
Blowing nozzle (711) are fixedly connected on the arc surface of one end；The blowing nozzle (711) is arc-shaped, the gas hole in blowing nozzle (711)
It is obliquely installed.
3. the method for humidity in a kind of control vinyl house according to claim 2, it is characterised in that：The lower case
(6) one group of V-shaped groove (61) is uniformly arranged on the tilt internal wall of one end.
4. the method for humidity in a kind of control vinyl house according to claim 1, it is characterised in that：The back segment is blown
Module (8) includes ripple air cushion (81), the ripple air cushion (81) be it is arc-shaped, one group of ripple air cushion (81) can be combined into circle
Ring is provided with partition (811) between ripple air cushion (81) each layer, is arranged obliquely on corrugated surface on the inside of ripple air cushion (81)
Venthole.
5. the method for humidity in a kind of control vinyl house according to claim 4, it is characterised in that：The ripple air cushion
(81) internal to be equipped with multistage retractable rod (82), each layer of partition (811) of ripple air cushion (81) from top to bottom is stretched by multistage respectively
The cylinder body of the every level-one of contracting bar (82) from small to large passes through；Multistage retractable rod (82) top is fixedly connected with ripple air cushion (81)
Cavity top, multistage retractable rod (82) bottom end are fixedly connected in the mounting hole of bottom plate (9) after passing through ripple air cushion (81) bottom end.
6. the method for humidity in a kind of control vinyl house according to claim 4, it is characterised in that：The ripple air cushion
(81) one group of spring is set between internal each layer of partition (811), is fixedly connected in the outside ripple protrusion of ripple air cushion (81)
It brakes item (83)；The braking item (83) is round strip；One group of No.1 is set on lower case (6) other end cylindrical surface
Semi-circular recesses (62), No.1 semi-circular recesses (62) setting is on the cylindrical surface of lower case (6) close to the position of braking item (83)
On.
7. the method for humidity in a kind of control vinyl house according to claim 6, it is characterised in that：The lower case
(6) No. two semi-circular recesses (63) are set again between each adjacent two No.1 semi-circular recesses (62) on cylindrical surface.
8. the method for humidity in a kind of control vinyl house according to claim 4, it is characterised in that：The ripple air cushion
(81) braking item (83) is fixedly connected in outside ripple protrusion；Rectangular channel is set on lower case (6) other end cylindrical surface
(64), hinged swinging block (84) one end on the bottom end end face of rectangular channel (64)；The hinged place of described swinging block (84) one end is equipped with
Torsional spring, swinging block (84) upper center hinged movable plate (85) one end；The step surface and swinging block of described movable plate (85) one end
(84) the step face contact of the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810721411.8A CN108873959B (en) | 2018-07-04 | 2018-07-04 | Method for controlling humidity in plastic greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810721411.8A CN108873959B (en) | 2018-07-04 | 2018-07-04 | Method for controlling humidity in plastic greenhouse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108873959A true CN108873959A (en) | 2018-11-23 |
| CN108873959B CN108873959B (en) | 2020-09-25 |
Family
ID=64298833
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810721411.8A Active CN108873959B (en) | 2018-07-04 | 2018-07-04 | Method for controlling humidity in plastic greenhouse |
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| CN2184916Y (en) * | 1993-09-30 | 1994-12-07 | 西安毅达信息系统公司 | Anti-adhesive blowing device for monitoring system |
| JPH0830689B2 (en) * | 1987-03-30 | 1996-03-27 | 博明 柳田 | Combustible gas monitoring and removal device |
| CN1678482A (en) * | 2002-07-02 | 2005-10-05 | 巴特克有限责任公司 | Sensor unit device and method for avoiding condensation on a surface |
| WO2005103662A1 (en) * | 2004-04-21 | 2005-11-03 | E-Nose Pty Ltd | A detector for detecting molecules conveyed through a gaseous medium |
| CN103116002A (en) * | 2013-01-24 | 2013-05-22 | 佛山市海天调味食品股份有限公司 | Mismeasurement preventing device for humidity sensor |
| CN207036160U (en) * | 2017-07-25 | 2018-02-23 | 广西电网有限责任公司柳州供电局 | Terminal box moisture-proof device detects instrument |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0830689B2 (en) * | 1987-03-30 | 1996-03-27 | 博明 柳田 | Combustible gas monitoring and removal device |
| CN2184916Y (en) * | 1993-09-30 | 1994-12-07 | 西安毅达信息系统公司 | Anti-adhesive blowing device for monitoring system |
| CN1678482A (en) * | 2002-07-02 | 2005-10-05 | 巴特克有限责任公司 | Sensor unit device and method for avoiding condensation on a surface |
| WO2005103662A1 (en) * | 2004-04-21 | 2005-11-03 | E-Nose Pty Ltd | A detector for detecting molecules conveyed through a gaseous medium |
| CN103116002A (en) * | 2013-01-24 | 2013-05-22 | 佛山市海天调味食品股份有限公司 | Mismeasurement preventing device for humidity sensor |
| CN207036160U (en) * | 2017-07-25 | 2018-02-23 | 广西电网有限责任公司柳州供电局 | Terminal box moisture-proof device detects instrument |
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| Publication number | Publication date |
|---|---|
| CN108873959B (en) | 2020-09-25 |
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Effective date of registration: 20200826 Address after: 410301 Haruki Bay Group 20, Fan Gang, gugang Town, Liuyang City, Changsha, Hunan Applicant after: CHANGSHA CHUNLV ECOLOGICAL AGRICULTURE DEVELOPMENT Co.,Ltd. Address before: 230088 South Building 1136, No. 19 Tianzhi Road, Hefei High-tech Zone, Anhui Province Applicant before: HEFEI KESU INFORMATION TECHNOLOGY Co.,Ltd. |
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Denomination of invention: A method of controlling humidity in plastic greenhouse Effective date of registration: 20201214 Granted publication date: 20200925 Pledgee: Hunan Liuyang Rural Commercial Bank Co.,Ltd. gugang sub branch Pledgor: CHANGSHA CHUNLV ECOLOGICAL AGRICULTURE DEVELOPMENT Co.,Ltd. Registration number: Y2020430000041 |
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Date of cancellation: 20220524 Granted publication date: 20200925 Pledgee: Hunan Liuyang Rural Commercial Bank Co.,Ltd. gugang sub branch Pledgor: CHANGSHA CHUNLV ECOLOGICAL AGRICULTURE DEVELOPMENT Co.,Ltd. Registration number: Y2020430000041 |
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Application publication date: 20181123 Assignee: Changsha Hanlin Agricultural Development Co.,Ltd. Assignor: CHANGSHA CHUNLV ECOLOGICAL AGRICULTURE DEVELOPMENT Co.,Ltd. Contract record no.: X2023980046001 Denomination of invention: A Method for Controlling Humidity in Plastic Greenhouses Granted publication date: 20200925 License type: Exclusive License Record date: 20231107 |