CN116114544A - Intelligent mobile humidifying device and humidifying method thereof - Google Patents

Abstract

The invention provides an intelligent mobile humidifying device and a humidifying method thereof, wherein the humidifying device comprises a humidifier capable of reciprocating and linearly moving, a guide rail, a fixing frame, a motor driving chip, a humidifying pipe, a sensor array, a position sensor group and an MPU; the fixing frame is arranged on the guide rail in a sliding way; the humidifier is arranged in the fixing frame; the motor is arranged at the top of the fixing frame; the motor driving chip is electrically connected with the motor; the humidifying pipe is arranged in the accommodating space of the fixing frame; the side wall of each humidifying pipe is respectively connected with a plurality of spray pipes; the sensor array is composed of a plurality of humidity sensors which are arranged in a matrix shape in the region to be humidified; the position sensor group is composed of a plurality of position sensors which are transversely arranged and used for detecting the position of the motor; the MPU is electrically connected with the motor driving chip, the automatic control valve, the humidity sensor and the position sensor respectively. The invention has the advantages of convenient operation, labor saving, labor cost reduction, humidification according to the requirement and humidity uniformity of a humidification area.

Description

Intelligent mobile humidifying device and humidifying method thereof

Technical Field

The invention relates to a humidifier, in particular to an intelligent mobile humidifying device which is mainly used for automatically and uniformly humidifying an edible fungi cultivation room.

Background

At present, edible fungi are industrialized into the large trend of the edible fungi industry, and are also important steps for realizing modern agriculture. The edible fungi are strict in industrial requirements, and the temperature, light, water, gas and fertilizer are controllable, so that the edible fungi can be standardized and large-scale. Among the 5 environmental factors, the water, namely the humidity is most difficult to control, and the suitable humidity range of the fruiting link is small, about 92-98%, and is not too high and not too low; secondly, the humidity of fruiting links is much higher than that of the external environment, and the humidity of each link is consistent and difficult to increase by manual regulation; thirdly, the industrial planting precision requirement of the edible fungi is high, uniformity and stabilization are required, and slight environmental parameter changes can cause quality changes.

The traditional humidifying equipment mainly comprises two types, namely a fixed humidifier is fixed at four corners of a workshop, and a humidifier switch is manually regulated and controlled according to environmental requirements so as to meet humidifying requirements; the humidifier is more in application, is controlled by experience in operation, is inaccurate, and has a fixed edible fungus humidifying range due to the fixed position, so that the humidity of each indoor area is uneven. Secondly, the movable humidifying device is mostly a cart type humidifier, when humidification is needed, a direct connection pipeline is pushed by manpower to move back and forth on a passageway between two rows of edible fungus cultivation frames, spray humidification is carried out, the operation is complicated, the labor cost is high, humidity differences of different areas are ignored, excessive humidification of partial areas is caused, the humidity is uneven, the fruiting quality is influenced, and meanwhile water is wasted; moreover, to traditional removal humidification equipment, the spray tube of its both sides is apart from two rows of edible fungus cultivation shelves and is had a certain distance, and the interval of two arbitrary rows of edible fungus cultivation shelves is not fixed in addition, leads to removal humidification equipment spun fog often can only reach fungus bag outside region, is difficult to stretch into fungus bag inside region, needs through long-time spraying, and the moisture just can diffuse fungus bag inside region, so humidification time is longer, influences humidification efficiency.

Disclosure of Invention

In order to solve the problems, the invention aims to provide the intelligent mobile humidifying device which can automatically move, is convenient to operate, saves labor, reduces labor cost, can humidify as required, ensures uniform humidity of a humidifying area and has high humidifying efficiency.

The aim of the invention is achieved by the following technical scheme:

an intelligent movable humidifying device comprises a humidifier with a water inlet and a mist outlet and capable of moving linearly in a reciprocating manner, a guide rail, a fixing frame, a motor driving chip, a humidifying pipe, a sensor array, a position sensor group and an MPU. The two sides of the humidifier moving path are the areas to be humidified.

The guide rail is two rails which are arranged above the humidifier and are parallel to the moving path of the humidifier. The fixing frame is vertically arranged, the top of the fixing frame is slidably arranged between the two guide rails, and the bottom of the fixing frame is suspended; a containing space is arranged in the fixing frame; the humidifier is installed in the accommodating space. The motor is arranged at the top of the fixing frame and can drive the fixing frame to slide back and forth along the guide rail. The motor driving chip is electrically connected with the motor and is used for driving the motor to realize speed regulation and forward and reverse rotation. The number of the humidifying pipes is at least one, the humidifying pipes are vertically arranged in the accommodating space of the fixing frame, and the bottoms of the humidifying pipes are communicated with the mist outlet of the humidifier; the side wall of each humidifying pipe is respectively connected with a plurality of spray pipes; the spray pipes on each humidifying pipe are arranged in a row from top to bottom and extend out of the fixing frame, and an automatic control valve is arranged on each spray pipe. The sensor array is arranged on a plane perpendicular to the ground surface and parallel to the guide rail; the number of the sensor arrays is at least one and corresponds to that of the humidifying pipes one by one, and each sensor array is composed of a plurality of humidity sensors which are arranged in a matrix form in a region to be humidified; all transverse rows of each sensor array are in one-to-one correspondence with all spray pipes on the corresponding humidifying pipe. The number of the position sensor groups is at least one and corresponds to the sensor arrays one by one, and each position sensor group is composed of a plurality of position sensors which are transversely arranged and used for detecting the positions of the motors; all position sensors of each position sensor group are in one-to-one correspondence with all vertical columns of the corresponding sensor array from front to back; the MPU is electrically connected with the motor driving chip, the automatic control valve, the humidity sensor and the position sensor respectively and is used for receiving, processing and responding to data uploaded by the humidity sensor and the position sensor and controlling the motor driving chip and the automatic control valve.

The method for humidifying by using the intelligent mobile humidifying device comprises the following steps of

The steps are as follows:

s1, setting a humidity control range for a region to be humidified in the MPU.

S2, after the monitoring value of the humidity sensor above 80% is lower than the lowest value of the humidity control range, the MPU controls the motor driving chip, the motor driving chip drives the motor to rotate again, and the motor drives the fixing frame and the humidifier on the fixing frame to move back and forth along the guide rail at a constant speed.

S3, in the process of uniformly moving the humidifier back and forth, the MPU controls the automatic control valves of all the spray pipes to be opened, and the spray pipes spray water mist to humidify the area to be humidified.

S4, after the monitoring values of all the humidity sensors are higher than the intermediate value of the humidity control range, the MPU controls all the automatic control valves to be closed, the humidifier is stopped, and the motor drives the fixing frame and the humidifier on the fixing frame to reset.

S5, after the fixing frame and the humidifier thereon are reset, when the MPU receives that the monitoring value of a certain humidity sensor in the sensor array is lower than the lowest value of the humidity control range, the MPU controls the motor driving chip, and the motor driving chip drives the motor to rotate again and drives the fixing frame and the humidifier thereon to move towards the humidity sensor; when the motor moves to a position sensor above the vertical column where the humidity sensor is located, the position sensor transmits a position signal back to the MPU.

S6, after receiving the signal transmitted by the position sensor, the MPU controls the motor to stop through the motor driving chip, meanwhile, the MPU controls the humidifier to start, and simultaneously controls an automatic control valve on a spray pipe opposite to the humidity sensor to start, and mist generated by the humidifier enters the humidifying pipe and is sprayed out of the spray pipe to humidify the area where the humidity sensor is located.

S7, after the monitoring value of the humidity sensor is higher than the highest value of the humidity control range, the MPU controls the humidifier and the corresponding automatic control valve to be closed; meanwhile, the MPU controls the motor to move to the next position for humidification or return to the original position through the motor driving chip; until the humidity of each partition of the cultivation frame is maintained in the optimal humidity control range.

In another structure of the invention, a spray extension mechanism is correspondingly arranged on the outer side of each humidifying pipe, and the spray extension mechanism comprises a telescopic pipe, an electric push rod and a cross rod; the telescopic pipes are a plurality of cylinders sleeved outside the spray pipes one by one, and two ends of each telescopic pipe are opened and can slide towards the to-be-humidified area; a vertical rod is vertically fixed between all adjacent telescopic pipes respectively; the electric push rod is fixed on the fixing frame, and the telescopic end of the electric push rod faces to the region to be humidified; one end of the cross rod is fixed on one of the vertical rods, and the other end of the cross rod is connected with the telescopic end of the electric push rod. In the humidifying process, the humidifying efficiency is improved by adjusting the distance from the spraying extension mechanism to the region to be humidified; in the moving humidification process, the pipe orifice of the telescopic pipe is prevented from being contacted with the cultivation frame and the fungus bag, and in the fixed-point humidification process, the pipe orifice of the telescopic pipe extends towards the fungus bag as far as possible.

According to the invention, the humidifier is arranged on the suspended fixing frame, then the motor drives the humidifier on the fixing frame to automatically move for humidification, meanwhile, the humidifier is divided into a plurality of subareas through the matrix-shaped sensor array, each humidity sensor monitors one subarea, the humidity of the area to be humidified is monitored in a finer mode, when the humidity of one subarea is lower than a set value, the MPU controls the motor driving chip, the motor driving chip drives the motor to drive the fixing frame and the humidifier on the fixing frame to move to the subarea, the automatic control valve on the spraying pipe corresponding to the subarea is opened for humidification, after the humidity exceeds the set value, the automatic control valve is closed, and the motor drives the fixing frame and the humidifier on the fixing frame to reset, so that the whole process is convenient to operate, labor is saved, the labor cost is reduced, the humidity uniformity of the humidifying area can be ensured, and the humidifying efficiency is high.

Drawings

The components of the present invention will be described in detail with reference to the accompanying drawings;

fig. 1 is a schematic structural diagram of an intelligent mobile humidifying device according to embodiment 1 of the present invention;

FIG. 2 is an enlarged view of a portion of the area adjacent the rail of FIG. 1;

FIG. 3 is a block diagram of a guide rail, a fixing frame and a fixing frame in the intelligent mobile humidifying device;

the figure shows: 1-humidifier, 2-guide rail, 3-mount, 4-motor, 5-humidification pipe, 6-spray pipe, 7-pivot, 8-gyro wheel, 9-slide bar, 10-slider, 11-inlet tube, 12-automatic control valve, 17-transparent installation tube.

Detailed Description

Further advantages and effects of the present invention will become apparent to those skilled in the art from the disclosure of the present invention, which is described by the following specific examples. The described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the invention to the extent that it can be practiced, since modifications, changes in the proportions, or adjustments of the sizes, which are otherwise, used in the practice of the invention, are included in the spirit and scope of the invention which is otherwise, without departing from the spirit or scope thereof. Also, the terms such as "upper", "lower", "left", "right", "middle", etc. are used herein for convenience of description, but are not to be construed as limiting the scope of the invention, and the relative changes or modifications are not to be construed as essential to the scope of the invention.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

Example 1:

fig. 1-3 show an intelligent mobile humidifying device for humidifying an edible fungi cultivation room, wherein at least two rows of cultivation frames parallel to each other are respectively arranged on two sides of the intelligent mobile humidifying device, each cultivation frame is provided with a plurality of placement layers from top to bottom, and fungus bags are placed on each placement layer for cultivating edible fungi. The device is arranged on a channel between two adjacent rows of cultivation frames, can move back and forth along the channel, and simultaneously humidifies by utilizing a humidifier in the moving process. The intelligent mobile humidifying device comprises a humidifier 1, a guide rail 2, a fixing frame 3, a motor 4, a motor driving chip, a humidifying pipe 5, a sensor array, a position sensor group and an MPU. Wherein, the liquid crystal display device comprises a liquid crystal display device,

the humidifier 1 is a conventional ultrasonic humidifier (the ultrasonic humidifier has large humidification amount, low noise and low energy consumption), is provided with a water inlet and a mist outlet, can reciprocate on a channel between two cultivation frames and is suspended, and the bottom of the humidifier 1 is not contacted with the ground.

The guide rail 2 is two rails arranged above the humidifier 1 and is parallel to the moving path of the humidifier 1. The cross section of each guide rail 2 is L-shaped, and the two guide rails 2 are respectively fixed at the tops of the two cultivation frames (above the passage between the two cultivation frames).

The fixing frame 3 is vertically arranged, the top of the fixing frame is slidably arranged between the two guide rails 2, and the bottom of the fixing frame is suspended; the fixing frame 3 is a vertically arranged strip-shaped frame, and a containing space is arranged in the fixing frame 3; the humidifier 1 is arranged at the bottom of the inner side of the accommodating space. Two mutually parallel rotating shafts 7 are rotatably arranged at the top of the fixed frame 3, the rotating shafts 7 are perpendicular to the two guide rails 2, rollers 8 are fixed at two ends of each rotating shaft 7, and the rollers 8 are arranged on the guide rails 2 (matched with the guide rails 2) and can roll back and forth along the guide rails 2; a driving wheel (which can be a gear or a belt pulley) is arranged on one rotating shaft 7, and the driving wheel is in driving connection with a driving wheel (which can be a gear or a belt pulley) preset on the driving shaft of the motor 4 through a driving belt (when the driving wheel and the driving wheel are gears, the driving belt is a driving chain, and when the driving wheel and the driving wheel are belt pulleys, the driving belt is a driving belt). In order to make the fixing frame 3 slide on the two guide rails 2 more stably and flexibly, a driving wheel is also arranged on the other rotating shaft 7, and the driving wheels on the two rotating shafts 7 are connected through a driving belt.

The motor 4 (adopting a gear motor) is arranged at the top of the fixed frame 3 and can drive the fixed frame 3 to slide back and forth along the guide rail 2; a driving wheel is arranged on the driving shaft of the motor 4, and the driving wheel is connected with or directly meshed with a driving wheel on the rotating shaft 7 through a driving belt.

The motor driving chip is electrically connected with the motor 4 and is used for driving the motor 4 to realize motor speed regulation and forward and reverse rotation.

The two humidifying pipes 5 are vertically arranged in the accommodating space of the fixing frame 3, and the two humidifying pipes 5 respectively correspond to one cultivation frame (used for humidifying the cultivation frame); the bottom of each humidifying pipe 5 is communicated with a mist outlet of the humidifier 1; a row of spray pipes 6 are respectively arranged on the side wall of each humidifying pipe 5; each row of spray pipes 6 comprises a plurality of pipelines which are arranged in a row from top to bottom, one end of each spray pipe 6 is communicated with the inside of the humidifying pipe 5, and the other end of each spray pipe is directed to the outside of the cultivation frame; each row of spray pipes 6 corresponds to each layer of the cultivation frame one by one, namely, each layer of the cultivation frame is provided with one spray pipe 6 for spraying and humidifying; each spray pipe 6 is connected with an automatic control valve 12, and the automatic control valve 12 is an electromagnetic valve or an electric valve to control the spraying of mist.

The sensor array is arranged on a plane perpendicular to the ground surface and parallel to the guide rail; the number of the sensor arrays is two and corresponds to that of the humidifying pipes 5 one by one (one sensor array is arranged in each cultivation frame), and each sensor array is composed of a plurality of humidity sensors which are arranged in a matrix in a region to be humidified (in the cultivation frame) (each sensor array is formed by a plurality of transverse rows and a plurality of vertical rows in a crisscross arrangement); each layer of each cultivation frame is provided with a plurality of humidity sensors, the humidity sensors adopt conventional temperature and humidity sensors (monitoring of temperatures and humidity of all the subareas is realized at the same time), each layer of the cultivation frame is transversely divided into a plurality of subareas by the humidity sensors, and each humidity sensor is respectively responsible for monitoring the humidity of one subarea, so that more accurate monitoring of the cultivation environment is realized; all the rows of each sensor array are in one-to-one correspondence with all the spray pipes 6 on the corresponding humidifying pipe 5 from top to bottom, in other words, all the rows of the sensor arrays and each column of spray pipes 6 are respectively ordered from top to bottom, the first row of the sensor array is corresponding to and aligned with the first spray pipe 6, the second row of the sensor array is corresponding to and aligned with the second spray pipe 6, and then the same is done from top to bottom, so that each row of the sensor array is aligned with one spray pipe 6.

The number of the position sensor groups is two and corresponds to the sensor array one by one, each position sensor group is composed of a plurality of position sensors which are transversely arranged and used for detecting the position of the motor 4, and the position sensors adopt proximity type position sensors; all position sensors of each position sensor group are in one-to-one correspondence with all vertical columns of the corresponding sensor array from front to back; that is, a position sensor group is transversely arranged at the top of each cultivation frame, the position sensor group is composed of a plurality of position sensors, and one position sensor is installed above each vertical column of the sensor array in each cultivation frame one by one.

The MPU (computer main processor) is electrically connected with the motor driving chip, the automatic control valve 12, the humidity sensor and the position sensor respectively, and is used for receiving, processing and responding to the data uploaded by the humidity sensor and the position sensor, and controlling the motor driving chip and the automatic control valve 12.

Before humidification, a humidity control range is set in the MPU for a region to be humidified.

When the intelligent mobile humidifying device is utilized for humidifying, two humidifying modes, namely a cruising mode and a moisturizing mode, are set in the MPU.

Cruise mode:

the mode is mainly used when a fungus bag is just put on a shelf, and the operation steps are as follows:

(1) After the monitoring value of the humidity sensor is lower than the lowest value of the humidity control range by more than 80%, the MPU controls the motor driving chip, the motor driving chip drives the motor 4 to rotate again, and the motor 4 drives the fixing frame 3 and the humidifier 1 on the fixing frame to move back and forth between the two cultivation frames along the guide rail 2 at a constant speed.

(2) In the process of uniform movement of the humidifier 1 back and forth, the MPU controls the automatic control valves 12 of all the spray pipes 6 to be opened, and the spray pipes 6 spray water mist to humidify the area to be humidified (two cultivation frames).

(3) After the monitoring values of all the humidity sensors are higher than the intermediate value of the humidity control range (the intermediate value is equal to the average value of the highest value and the lowest value of the humidity control range, which is an integer), the MPU controls all the automatic control valves 12 to be closed, the humidifier is stopped, and the motor 4 drives the fixing frame 3 and the humidifier 1 thereon to reset.

Moisturizing mode:

the mode is a main mode in the edible fungi cultivation process, is started after the cruising mode is finished, and comprises the following operation steps:

(1) When the MPU receives that the monitoring value of a certain humidity sensor (a certain partition of the cultivation frame) in the sensor array is lower than the lowest value of the humidity control range, the MPU controls the motor driving chip, and the motor 4 driving chip drives the motor to rotate again and drives the fixing frame 3 and the humidifier 1 on the fixing frame to move towards the humidity sensor; when the motor 4 moves to a position sensor above the vertical column where the humidity sensor is located, the position sensor transmits a position signal back to the MPU.

(2) After receiving the signal from the position sensor, the MPU controls the motor 4 to stop through the motor driving chip, and simultaneously controls the humidifier to start (the ultrasonic humidifier, the ultrasonic high-frequency oscillation is utilized to atomize water into ultra-fine particles of 1-5 microns, the water mist is diffused to the humidifying pipe 5 through a fan arranged in the humidifier, and an automatic control valve 12 on a spraying pipe 6 facing the humidity sensor at the position is controlled to start, mist generated by the humidifier 1 enters the humidifying pipe 5 and is sprayed out from the spraying pipe 6 facing the humidity sensor at the position, and the region of the cultivation frame where the humidity sensor is located is humidified.

(3) After the monitoring value of the humidity sensor is higher than the highest value of the humidity control range, the MPU controls the humidifier and the corresponding automatic control valve 12 to be closed; meanwhile, the MPU controls the motor to move to the next position for humidification or return to the original position through the motor driving chip; until the humidity of each partition of the cultivation frame is maintained in the optimal humidity control range, so as to be beneficial to improving the fruiting quality.

Example 2:

this embodiment differs from embodiment 1 in that:

a spray extension mechanism is correspondingly arranged on the outer side of each humidifying pipe 5, and comprises a telescopic pipe, an electric push rod and a cross rod; the telescopic pipes are a plurality of cylinders sleeved outside the spray pipes 6 one by one, and two ends of each telescopic pipe are opened (communicated with the spray pipes 6) and can slide towards the to-be-humidified area; a vertical rod is vertically fixed between all adjacent two telescopic pipes respectively and is used for connecting the adjacent telescopic pipes to realize the linkage of all the telescopic pipes; the electric push rods are fixed on the fixing frame 3 (front and rear side walls), the telescopic ends face to the to-be-humidified area, the number of the electric push rods of each spraying extension mechanism is two and the electric push rods are respectively arranged on the front side and the rear side of the fixing frame 3, and the two electric push rods synchronously push the telescopic pipes to slide, so that the telescopic pipes move more stably; one end of each cross rod is fixed on one of the vertical rods (the vertical rod located in the middle area), the other end of each cross rod is connected with the telescopic end of the corresponding electric push rod, the number of the cross rods of each spraying extension mechanism is two, the cross rods are in one-to-one correspondence with the corresponding electric push rods, and the two cross rods are respectively and transversely fixed on one side of the vertical rod. In the humidification process, the distance from the spray extension mechanism to the to-be-humidified area is used for improving the humidification efficiency.

Under the cruising mode, the electric push rod pushes the cross rod and the vertical rod to move towards the edible fungus cultivation frame of the area to be humidified, and then the telescopic pipe is pushed to slide on the spray pipe 6 towards the area to be humidified, so that the pipe orifice of the telescopic pipe is as close to the cultivation frame and the fungus bag as possible, but the telescopic pipe orifice is not contacted with the cultivation frame and the fungus bag, and the normal movement of the intelligent mobile humidifying device cannot be influenced.

In the moisturizing mode (namely in the fixed-point moisturizing process), the electric push rod pushes the cross rod and the vertical rod to move towards the edible fungus cultivation frame of the area to be moisturized, so that the telescopic pipe is pushed to slide on the spray pipe 6 towards the area to be moisturized, the pipe orifice of the telescopic pipe extends towards the fungus bag as far as possible, and the telescopic pipe extends into the cultivation frame and extends above the fungus bag. Therefore, mist can efficiently humidify a certain partition of the cultivation frame, and the humidifying efficiency is improved.

Example 3:

this embodiment differs from embodiment 1 or embodiment 2 in that:

in order to continuously supplement water for the humidifier, the intelligent mobile humidifying device further comprises a slide bar 9 and a water inlet pipe 11, wherein the slide bar 9 is fixed above the guide rail 2 in parallel with the guide rail 2, a plurality of sliding blocks 10 are arranged on the slide bar 9, and the upper parts of the sliding blocks 10 are sleeved on the slide bar 9 in a sliding manner; the upper part of the water inlet pipe 11 is transversely fixed at the bottom of the sliding block 10, and the lower part of the water inlet pipe is arranged on the fixed frame 3 and communicated with the water inlet of the humidifier 1. The slide bar 9 and the slide block 10 can also be used for hanging wires, which are restrained together with the water inlet pipe 11 and slide back and forth along the slide bar 9 along with the slide block 10.

Example 4:

the difference between the examples and any one of examples 1 to 3 is that:

in order to sterilize the mist in the humidifying pipe, the bacteria stick is prevented from being polluted by the mist with bacteria; the intelligent mobile humidifying device further comprises a transparent mounting tube 17 and an ultraviolet light tube; the transparent mounting tube 17 is sleeved in the humidifying tube 5, the outer diameter of the transparent mounting tube is one third of the inner diameter of the humidifying tube, the lower part of the transparent mounting tube 7 is suspended in the air, and the upper part of the transparent mounting tube is fixed at the top of the humidifying tube 5; the ultraviolet light tube is vertically arranged in the transparent installation tube 17, and the fog between the outer wall of the transparent installation tube 17 and the inner wall of the humidifying tube 5 is sterilized: the transparent mounting tube 17 is made of transparent PVC tube. The center line of the transparent mounting tube 17 coincides with the center line of the humidifying tube 5.

Other aspects of the invention are not specifically described and are well known to those skilled in the art.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The protection scope of the present invention is not limited to the technical solutions disclosed in the specific embodiments, and any modification, equivalent replacement, improvement, etc. made to the above embodiments according to the technical substance of the present invention falls within the protection scope of the present invention.

Claims (10)

1. An intelligent mobile humidifying device comprises a humidifier capable of moving linearly in a reciprocating manner, wherein two sides of a moving path of the humidifier are areas to be humidified; characterized by further comprising:

the guide rails are two rails which are arranged above the humidifier and are parallel to the movement path of the humidifier;

the fixing frame is vertically arranged, the top of the fixing frame is slidably arranged between the two guide rails, and the bottom of the fixing frame is suspended; a containing space is arranged in the fixing frame; the humidifier is arranged in the accommodating space;

the motor is arranged at the top of the fixing frame and can drive the fixing frame to slide back and forth along the guide rail;

the motor driving chip is electrically connected with the motor and is used for driving the motor to realize speed regulation and forward and reverse rotation;

the number of the humidifying pipes is at least one, the humidifying pipes are vertically arranged in the accommodating space of the fixing frame, and the bottom of the humidifying pipes is communicated with the mist outlet of the humidifier; the side wall of each humidifying pipe is respectively connected with a plurality of spray pipes; the spray pipes on each humidifying pipe are arranged in a row from top to bottom and extend out of the fixing frame, and an automatic control valve is arranged on each spray pipe;

the sensor array is arranged on a plane perpendicular to the ground surface and parallel to the guide rail; the number of the sensor arrays is at least one and corresponds to that of the humidifying pipes one by one, and each sensor array is composed of a plurality of humidity sensors which are arranged in a matrix form in a region to be humidified; all transverse rows of each sensor array are in one-to-one correspondence with all spray pipes on the corresponding humidifying pipe from top to bottom;

the position sensor groups are at least one in number and correspond to the sensor arrays one by one, and each position sensor group is composed of a plurality of position sensors which are transversely arranged and used for detecting the positions of the motors; all position sensors of each position sensor group are in one-to-one correspondence with all vertical columns of the corresponding sensor array from front to back;

and the MPU is electrically connected with the motor driving chip, the automatic control valve, the humidity sensor and the position sensor respectively and is used for receiving, processing and responding to the data uploaded by the humidity sensor and the position sensor and controlling the motor driving chip and the automatic control valve.

2. The intelligent mobile humidifying apparatus according to claim 1, wherein: the number of the humidifying pipes is two, the humidifying pipes are vertically arranged in the accommodating space of the fixing frame, and a row of spray pipes on each humidifying pipe respectively point to the areas to be humidified on two sides of the fixing frame; correspondingly, the number of the sensor arrays is two, and the sensor arrays are respectively arranged in the areas to be humidified at the two sides of the outer side of the fixing frame; correspondingly, the two groups of the position sensor groups are also arranged above each sensor array respectively.

3. The intelligent mobile humidifying apparatus according to claim 1, wherein: two mutually parallel rotating shafts are rotatably arranged on the fixing frame, the rotating shafts are perpendicular to the two guide rails, idler wheels are fixed at two ends of each rotating shaft, and the idler wheels are arranged on the guide rails and can roll back and forth along the guide rails; a driving wheel is arranged on one rotating shaft, and the driving wheel is in transmission connection with a driving wheel preset on a motor driving shaft through a driving belt.

4. The intelligent mobile humidifying apparatus according to claim 3, wherein: the other rotating shaft is also provided with a driving wheel, and the driving wheels on the two rotating shafts are in driving connection through a driving belt.

5. The intelligent mobile humidifying apparatus according to claim 1, wherein: the water inlet pipe is connected with the water inlet pipe through a water inlet pipe, the water inlet pipe is connected with the water inlet pipe, and the water inlet pipe is connected with the water inlet pipe through a water inlet pipe; the upper part of the water inlet pipe is transversely fixed at the bottom of the sliding block, and the lower part of the water inlet pipe is arranged on the fixing frame in a sliding way and communicated with the water inlet of the humidifier.

6. The intelligent mobile humidifying apparatus according to any one of claims 1-5, wherein: a spray extension mechanism is correspondingly arranged on the outer side of each humidifying pipe, and comprises a telescopic pipe, an electric push rod and a cross rod; the telescopic pipes are a plurality of cylinders sleeved outside the spray pipes one by one, and two ends of each telescopic pipe are opened and can slide towards the to-be-humidified area; a vertical rod is vertically fixed between all adjacent telescopic pipes respectively; the electric push rod is fixed on the fixing frame, and the telescopic end of the electric push rod faces to the region to be humidified; one end of the transverse rod is fixed on one of the vertical rods, and the other end of the transverse rod is connected with the telescopic end of the electric push rod.

7. The intelligent mobile humidifying apparatus according to any one of claims 1-5, wherein: the device also comprises a transparent mounting tube and an ultraviolet light tube; the transparent mounting pipe is sleeved in the humidifying pipe, the outer diameter of the transparent mounting pipe is smaller than the inner diameter of the humidifying pipe, the lower part of the transparent mounting pipe is suspended, and the upper part of the transparent mounting pipe is fixed at the top of the humidifying pipe; the ultraviolet light tube is vertically arranged in the transparent installation tube and sterilizes fog between the outer wall of the transparent installation tube and the inner wall of the humidifying tube.

8. The intelligent mobile humidifying apparatus of claim 7, wherein: the transparent mounting tube is made of transparent PVC (polyvinyl chloride) tubes.

9. The intelligent mobile humidifying apparatus of claim 7, wherein: the outer diameter of the transparent mounting tube is five to two to one third of the inner diameter of the humidifying tube, and the central line of the transparent mounting tube coincides with the central line of the humidifying tube.

10. A method of humidifying using the intelligent mobile humidifying apparatus as recited in any one of claims 1-5, comprising the steps of:

s1, setting a humidity control range for a region to be humidified in an MPU;

s2, after the monitoring value of the humidity sensor above 80% is lower than the lowest value of the humidity control range, the MPU controls the motor driving chip, the motor driving chip drives the motor to rotate again, and the motor drives the fixing frame and the humidifier on the fixing frame to move back and forth along the guide rail at a constant speed;

s3, in the process of uniformly moving the humidifier back and forth, the MPU controls the automatic control valves of all the spray pipes to be opened, and the spray pipes spray water mist to humidify the area to be humidified;

s4, after the monitoring values of all the humidity sensors are higher than the intermediate value of the humidity control range, the MPU controls all the automatic control valves to be closed, the humidifier is stopped, and the motor drives the fixing frame and the humidifier on the fixing frame to reset;

s5, after the fixing frame and the humidifier thereon are reset, when the MPU receives that the monitoring value of a certain humidity sensor in the sensor array is lower than the lowest value of the humidity control range, the MPU controls the motor driving chip, and the motor driving chip drives the motor to rotate again and drives the fixing frame and the humidifier thereon to move towards the humidity sensor; when the motor moves to a position sensor above the vertical column where the humidity sensor is located, the position sensor transmits a position signal back to the MPU;

s6, after receiving a signal transmitted by the position sensor, the MPU controls the motor to stop through the motor driving chip, and simultaneously controls the humidifier to start, and simultaneously controls an automatic control valve on a spray pipe opposite to the humidity sensor to start, and mist generated by the humidifier enters the humidification pipe and is sprayed out of the spray pipe to humidify the area where the humidity sensor is located;

s7, after the monitoring value of the humidity sensor is higher than the highest value of the humidity control range, the MPU controls the humidifier and the corresponding automatic control valve to be closed; meanwhile, the MPU controls the motor to move to the next position for humidification or return to the original position through the motor driving chip; until the humidity of each partition of the cultivation frame is maintained in the humidity control range.

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