CN108955772A - A kind of poultry house quality of air environment detection system and its application method - Google Patents
A kind of poultry house quality of air environment detection system and its application method Download PDFInfo
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- CN108955772A CN108955772A CN201810927890.9A CN201810927890A CN108955772A CN 108955772 A CN108955772 A CN 108955772A CN 201810927890 A CN201810927890 A CN 201810927890A CN 108955772 A CN108955772 A CN 108955772A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4218—Influencing the heat transfer which act passively, e.g. isolations, heat sinks, cooling ribs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
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- G—PHYSICS
- G01—MEASURING; TESTING
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- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0011—Sample conditioning
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
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Abstract
The invention discloses a kind of poultry house quality of air environment detection system and its application method, including pedestal, the base top is equipped with support rod, and the supporting bar top is equipped with work box, and the work box side is equipped with air pump；The air pump output end is equipped with connecting tube, the connection tube end, which is equipped with, connects interior fiber tube, the connection internal thread tube cavity is equipped with pet cotton fill block, the connection internal thread tube top end is equipped with the first tracheae, the work box bottom is equipped with the first induction rod and the second induction rod, and first induction rod top is equipped with Temperature Humidity Sensor.The present invention is by carrying out gas suction using air pump, simultaneously using filling pet cotton fill block adsorbs the solid mass such as particle and dust tiny in air in fiber tube in connecting, so that the erosion of pipe-line system and detection sensor inside work box from objects such as dusts, it is not susceptible to block, and the detection of air environment will not be had an impact, extend the service life of internal element.
Description
Technical field
The present invention relates to livestock and poultry technical field, in particular to a kind of poultry house quality of air environment detection system and its make
Use method.
Background technique
In poultry house quality of air environment regulation and control scheme need to give up in air quality environment carry out system detection with
Could be completed on the basis of assessment, wherein the detection that is related to and evaluation index mainly include temperature, humidity, dust concentration,
Gas concentration lwevel and ammonia concentration, for these detections and evaluation index, although present sensor research and development field has existed
More detection device and method, but it is but faced with many problems in actual use, such as operative sensor installation site
It is inappropriate, such as dust is easy to be deposited in inner surface of trachea, showing for error in data will occurs when carrying out dust content induction
As the granule contents such as dust in air are easy to influence the normal work of internal detecting element and reduce to use the longevity greatly in poultry house
Life.
Therefore, a kind of poultry house quality of air environment detection system and its application method are invented to solve the above problems very
It is necessary to.
Summary of the invention
The purpose of the present invention is to provide a kind of poultry house quality of air environment detection system and its application methods, pass through
Operative sensor is carried out external, while being isolated using stainless steel separation net, using during gas is aspirated and transmitted
It installs pet cotton fill block additional to adsorb the solid mass such as particle and dust tiny in air, to solve partial air quality
The dust of too high levels influences the problem of internal detecting element works normally in Data Detection fault and gas.
To achieve the above object, the invention provides the following technical scheme: a kind of poultry house quality of air environment detection system
And its application method, including pedestal, the base top is equipped with support rod, and the supporting bar top is equipped with work box, the work
Make case side equipped with air pump；
The air pump output end is equipped with connecting tube, and the connection tube end, which is equipped with, connects interior fiber tube, fiber tube in the connection
Inner cavity is equipped with pet cotton fill block, and the connection internal thread tube top end is equipped with the first tracheae, and the work box bottom is equipped with the first induction
Bar and the second induction rod, first induction rod top are equipped with Temperature Humidity Sensor, and second induction rod bottom end is equipped with dust
Sensor；
The work box side wall offers power slot, is equipped with battery in the power slot, the power slot end is equipped with
Door close, the work box front side wall are equipped with display screen and control panel, are equipped with air velocity transducer and report at the top of the work box
Alert device；
The work box cavity offers component cavity, is equipped with gas transport tank, the gas transport tank in the component cavity
Interior to be equipped with ammonia gas sensor, hydrogen sulfide sensor and carbon dioxide sensor, gas transport tank one end is equipped with the second gas
Pipe, second tracheae top are equipped with third tracheae, and third tracheae one end is equipped with methane transducer and the other end is equipped with
Filter device；
It is equipped with active carbon filter plate in the filter device, runs through on the active carbon filter plate and is equipped with heating tube, it is described
Exhaust pipe is equipped at the top of filter device；
The filter device side is equipped with pcb board, and the pcb board is equipped with single-chip microcontroller and wireless data transmission module, the nothing
Line number transmission module is connect with external hand held mobile terminals.
Preferably, the quantity of the support rod is set as four, and the support rod is set to the bottom four corners of work box
Locate, stainless steel separation net, the stainless steel separation net top and work box bottom phase are connected between four support rods
Fitting and bottom are bonded with pedestal top case.
Preferably, the connection internal thread tube top end inner wall and bottom end inner wall are equipped with screw thread, and the connecting tube passes through screw thread
It is detachably connected with internal thread tube bottom end is connect, first tracheae is detachably connected by screw thread with internal thread tube top end is connect.
Preferably, first tracheae, the second tracheae and third tracheae are made of stainless-steel pipe, first gas
Pipe is extended in component cavity through work box side wall and is connect with gas transport tank.
Preferably, the door close is connect with work box side wall hinge, and the display screen is made of touch-control LED screen, described
With LED controller is arranged with, LED controller output end is attached display screen with single-chip microcontroller connecting pin, carries out base control life
What is enabled sends and receives.
Preferably, the ammonia gas sensor, hydrogen sulfide sensor and carbon dioxide sensor are set to gas transport tank
At the top of inner wall, the third tracheae is equipped with solenoid valve, and the exhaust pipe extends to work box through component cavity and work box
Top.
The invention also discloses a kind of application methods of poultry house quality of air environment detection system, specifically include as follows
Step:
Battery under full electric power storage state is placed in power slot, closes to door close, this is filled by step 1
The anti-corner for terminating in poultry house, while touch display screen are set, the control program and order that compile in single-chip microcontroller are carried out corresponding
Adjustment and transfer so that air pump works, the solenoid valve on third tracheae is connected to；
Step 2, air pump detach the gas in poultry house, are then transmit in connecting tube, by connecting internal thread
It is entered in gas transport tank after being transferred to the first tracheae after pet cotton progress primary filtration in pipe, the ammonia in gas transport tank
Gas sensor, hydrogen sulfide sensor and carbon dioxide sensor are incuded simultaneously, and every basic data in air is carried out
Induction, the Temperature Humidity Sensor and dust sensor for working at the same time bottom portion incude temperature and humidity information and dust information,
Air velocity transducer at the top of work box incudes wind speed, and passes through data line for gas information data transmission to single-chip microcontroller
It is interior, it is edited and is counted using the program compiled in single-chip microcontroller, and the data after statistics are respectively sent to LED control
In device and wireless data transmission module processed, LED controller is received after information is converted and is intuitively shown on display screen, no line number
Transmission module transmits information, is received using hand held mobile terminals, while editable designs corresponding APP number
It is believed that breath is received and is shown；
Step 3 carries out exception information after single-chip microcontroller is compiled and compares to data information using internal processes
Individually mark, and control alarm and alarm, after the gas in gas transport tank is detected, it is transmitted to the second tracheae
Third tracheae is entered to after interior, the methane transducer of third tracheae end incudes methane information, and its information is transmitted
It is handled to single-chip microcontroller；
Step 4, gas after tested enter in filter device from third tracheae end, active carbon filter plate pair
Gas is further filtered, while heating tube heats air, improves the gas molecule liveness in air, then
Filtered gas is discharged from exhaust pipe.
Technical effect and advantage of the invention:
1, the present invention is by being arranged induction rod in work box bottom, while using stainless steel separation net by multiple support rods
Between be attached so that the sensor of induction rod bottom end can be set to against the damage of livestock and poultry, while by operative sensor
Outside directly monitors air, allows the monitoring of partial data more true, not vulnerable to working sensor environment
It influences, can more really react the air regime in poultry house；
2, by carrying out gas suction using air pump, while pet cotton fill block is filled in fiber tube to air using in connecting
In the solid mass such as tiny particle and dust adsorbed so that pipe-line system and detection sensor inside work box
It from the erosion of the objects such as dust, is not susceptible to block, and the detection of air environment will not be had an impact, extend inside
The service life of element；
3, it after by carrying out reception processing using data of the single-chip microcontroller to every sensor, is transmitted to respectively through processing aobvious
It is transmitted on hand held mobile terminals in display screen and using wireless data transmission module, is able to solve place limitation when work, makes
The observation that user is obtained when can carry out naked eyes intuitively to the air environment in poultry house in real time；
4, by component cavity interior arrangement filter device, using active carbon filter plate to being detected in gas transport tank after
Gas be filtered purification so that device can also purify air while carrying out air detection, improve practical
Property；
5, the air flow rate in poultry house can be monitored in real time by being provided with air velocity transducer, this
Invention design structure is simple, at low cost, easy to operate, can be widely applied for the environmental monitoring in agriculture livestock and poultry cultivation field
Cheng Zhong.
Detailed description of the invention
Fig. 1 is schematic diagram of internal structure of the present invention.
Fig. 2 is overall structure of the present invention.
Fig. 3 is left view structural representation of the present invention.
In figure: 1 pedestal, 2 support rods, 3 work boxs, 4 air pumps, 5 connecting tubes, 6 connect in fiber tube, 7, pet cotton fill block, 8 the
One tracheae, 9 first induction rods, 10 second induction rods, 11 Temperature Humidity Sensors, 12 dust sensors, 13 power slots, 14 electric power storages
Pond, 15 door closes, 16 display screens, 17 control panels, 18 air velocity transducers, 19 alarms, 20 component cavities, 21 gas transport tanks,
22 ammonia gas sensors, 23 hydrogen sulfide sensors, 24 carbon dioxide sensors, 25 second tracheaes, 26 third tracheaes, 27 methane pass
Sensor, 28 filter devices, 29 active carbon filter plates, 30 solenoid valves, 31 heating tubes, 32 exhaust pipes, 33PCB plate, 34 single-chip microcontrollers,
35 wireless data transmission modules, 36 stainless steel separation nets.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
Embodiment 1
A kind of poultry house quality of air environment detection system as shown in Figs. 1-3, including pedestal 1,1 top of pedestal
Equipped with support rod 2,2 top of support rod be equipped with work box 3,3 side of work box be equipped with air pump 4, using air pump 4 into
Promoting the circulation of qi body suction operation；
4 output end of air pump is equipped with connecting tube 5, and 5 end of connecting tube, which is equipped with, connects interior fiber tube 6, in the connection
6 inner cavity of fiber tube is equipped with pet cotton fill block 7, and 6 top of fiber tube is equipped with the first tracheae 8 in the connection, and 3 bottom of work box is equipped with
First induction rod 9 and the second induction rod 10,9 top of the first induction rod are equipped with Temperature Humidity Sensor 11, second induction
10 bottom end of bar is equipped with dust sensor 12；
3 side wall of work box offers power slot 13, is equipped with battery 14 in the power slot 13, battery 14 is right
Every sensor and element in device are powered, and 13 end of power slot is equipped with door close 15, before the work box 3
Side wall is equipped with display screen 16 and control panel 17, is equipped with air velocity transducer 18 and alarm 19 at the top of the work box 3；
3 inner cavity of work box offers component cavity 20, is equipped with gas transport tank 21, the gas in the component cavity 20
Body, which transmits, is equipped with ammonia gas sensor 22, hydrogen sulfide sensor 23 and carbon dioxide sensor 24, the gas transport tank in tank 21
21 one end are equipped with the second tracheae 25, and 25 top of the second tracheae is equipped with third tracheae 26, and described 26 one end of third tracheae is equipped with
Methane transducer 27 and the other end are equipped with filter device 28, and the detection of air basic data is carried out in gas transport tank 21；
It is equipped with active carbon filter plate 29 in the filter device 28, runs through on the active carbon filter plate 29 and is equipped with heating
Pipe 31 is equipped with exhaust pipe 32 at the top of the filter device 28, using active carbon filter plate 29 to the peculiar smell and nuisance in gas
Matter is filtered；
28 side of filter device is equipped with pcb board 33, and the pcb board 33 is equipped with single-chip microcontroller 34 and wireless data sending mould
Block 35, the wireless data transmission module 35 are connect with external hand held mobile terminals, to the air by single-chip microcontroller 34 after processed
Data are transmitted.
11 model of Temperature Humidity Sensor is set as SHT10, and 12 model of dust sensor is set as PPD42NS,
18 model of air velocity transducer is set as DCF-01A, and 19 model of alarm is set as BJ-1, the ammonia gas sensor
22 models are set as 4NH3-100, and 23 model of hydrogen sulfide sensor is set as ME4-H2S, the carbon dioxide sensor
24 models are set as MH-Z14, and the single-chip microcontroller 34 is 51 type single-chip microcontrollers, and 35 model of wireless data transmission module is set as FCE_
480RX, every sensor output are attached with single-chip microcontroller 34, and 34 connecting pin of single-chip microcontroller is equipped with A/D conversion module,
Signal to send sensor is converted into digital signal so that single-chip microcontroller 34 carries out data processing, and single-chip microcontroller 34 can incite somebody to action
Information that treated is shown on display screen 34 after being transferred to LED controller, while wireless data transmission module 35 is automatic tuning,
Frequency range is 300-440Hz, to by single-chip microcontroller 34, treated that information is transmitted on hand held mobile terminals, for work
Make personnel and carries out intuitive data observation.
The embodiment is filled out by carrying out gas suction using air pump 4 using pet cotton is filled in fiber tube 6 in connecting
Block 7 adsorbs the solid mass such as particle and dust tiny in air so that the pipe-line system inside work box 3 and
Detection sensor is not susceptible to block from the erosion of the objects such as dust, and will not have an impact to the detection of air environment,
Extend the service life of internal element.
Embodiment 2
A kind of poultry house quality of air environment detection system as shown in Figs. 1-3, the quantity of the support rod 2 are set as
Four, the support rod 2 is set at the bottom four corners of work box 3, is connected with stainless steel between four support rods 2
Separation net 36,36 top of stainless steel separation net fits with 3 bottom of work box and bottom is bonded with 1 top case of pedestal, institute
State 6 top inner wall of fiber tube and bottom end inner wall in connection and be equipped with screw thread, the connecting tube 5 by screw thread with connect interior 6 bottom of fiber tube
End is detachably connected, and first tracheae 8 is detachably connected by screw thread with interior 6 top of fiber tube is connect, first tracheae 8,
Second tracheae 25 and third tracheae 26 are made of stainless-steel pipe, and first tracheae 8 is extended to through 3 side wall of work box
It is connect in component cavity 20 with gas transport tank 21, the door close 15 is connect with 3 side wall hinge of work box, the display screen 16
It is made of touch-control LED screen, with LED controller is arranged with, LED controller output end is connect the display screen 16 with single-chip microcontroller 34
End is attached, and carries out sending and receiving for base control order, the ammonia gas sensor 22, hydrogen sulfide sensor 23 and two
Oxidation carbon sensor 24 is set at the top of the inner wall of gas transport tank 21, and the third tracheae 26 is equipped with solenoid valve 30, institute
State the top that exhaust pipe 32 extends to work box 3 through component cavity 20 and work box 3.
The embodiment uses stainless steel separation net 36 by multiple supports by the way that induction rod is arranged in 3 bottom of work box
It is attached between bar, so that the sensor of induction rod bottom end can be arranged against the damage of livestock and poultry, while by operative sensor
Air is directly monitored in outside, allows the monitoring of partial data more true, not vulnerable to working sensor environment
Influence, can more really react the air regime in poultry house.
Embodiment 3
According to embodiment one and embodiment two, the present invention also provides making for poultry house quality of air environment detection system
With method:
Battery 14 under full electric power storage state is placed in power slot 13, closes to door close 15 by step 1,
The present apparatus is prevented terminating in the corner of poultry house, while touch display screen 16, to the control program and life compiled in single-chip microcontroller 34
Order is adjusted correspondingly and transfers, so that air pump 4 works, the solenoid valve 30 on third tracheae 26 is connected to；
Step 2, air pump 4 detach the gas in poultry house, are then transmit in connecting tube 5, by connection
It is entered in gas transport tank 21 after being transferred to the first tracheae 8 after pet cotton progress primary filtration in fiber tube 6, gas transport tank
Ammonia gas sensor 22, hydrogen sulfide sensor 23 and carbon dioxide sensor 24 in 21 are incuded simultaneously, will be each in air
Item basic data is incuded, and the Temperature Humidity Sensor 11 and dust sensor 12 for working at the same time 3 bottom of case are to temperature and humidity information
Incuded with dust information, the air velocity transducer 18 at 3 top of work box incudes wind speed, and passes through data line for gas
In body information data transmission to single-chip microcontroller 34, it is edited and is counted using the program compiled in single-chip microcontroller 34, and will
Data after statistics are respectively sent in LED controller and wireless data transmission module 35, and LED controller receives information and converted
It is intuitively shown on display screen 16 afterwards, wireless data transmission module 35 transmits information, is carried out using hand held mobile terminals
It receives, while editable designs corresponding APP data information and received and shown；
Step 3, after single-chip microcontroller 34 is compiled and compares to data information using internal processes, by exception information into
The independent mark of row, and controls alarm 19 and alarms, and after the gas in gas transport tank 21 is detected, is transmitted to the
Third tracheae 26 is entered to after in two tracheaes 25, the methane transducer 27 of 26 end of third tracheae incudes methane information,
And its information is transmitted to single-chip microcontroller 34 and is handled；
Step 4, gas after tested enter in filter device 28 from 26 end of third tracheae, active carbon filtering
Plate 29 further filters gas, while heating tube 31 heats air, and the gas molecule improved in air is active
Degree, then filtered gas is discharged from exhaust pipe 32.
After the embodiment carries out reception processing by the data using 34 pairs of single-chip microcontroller every sensors, respectively through handling
It is transmitted on display screen 16 and is transmitted on hand held mobile terminals using wireless data transmission module 35, when being able to solve work
Place limitation, observation when user being allowed to carry out naked eyes intuitively to the air environment in poultry house in real time.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not limited to this hair
It is bright, although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, according to
It is so possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equal
Replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (7)
1. a kind of poultry house quality of air environment detection system, including pedestal (1), it is characterised in that: set at the top of the pedestal (1)
Have support rod (2), support rod (2) top is equipped with work box (3), and work box (3) side is equipped with air pump (4)；
Air pump (4) output end is equipped with connecting tube (5), and connecting tube (5) end, which is equipped with, connects interior fiber tube (6), the company
It connects interior fiber tube (6) inner cavity and is equipped with pet cotton fill block (7), fiber tube (6) top is equipped with the first tracheae (8) in the connection, the work
Case (3) bottom is equipped with the first induction rod (9) and the second induction rod (10), and the first induction rod (9) top is passed equipped with temperature and humidity
Sensor (11), the second induction rod (10) bottom end are equipped with dust sensor (12)；
Work box (3) side wall offers power slot (13), is equipped with battery (14) in the power slot (13), the power supply
Slot (13) end is equipped with door close (15), and work box (3) front side wall is equipped with display screen (16) and control panel (17), described
Air velocity transducer (18) and alarm (19) are equipped at the top of work box (3)；
Work box (3) inner cavity offers component cavity (20), is equipped with gas transport tank (21) in the component cavity (20), described
Ammonia gas sensor (22), hydrogen sulfide sensor (23) and carbon dioxide sensor (24) are equipped in gas transport tank (21), it is described
Gas transport tank (21) one end is equipped with the second tracheae (25), and the second tracheae (25) top is equipped with third tracheae (26), described
Third tracheae (26) one end is equipped with methane transducer (27) and the other end is equipped with filter device (28)；
Active carbon filter plate (29) are equipped in the filter device (28), through equipped with heating on the active carbon filter plate (29)
It manages (31), is equipped with exhaust pipe (32) at the top of the filter device (28)；
Filter device (28) side is equipped with pcb board (33), and the pcb board (33) is equipped with single-chip microcontroller (34) and wireless data sending
Module (35), the wireless data transmission module (35) connect with external hand held mobile terminals.
2. a kind of poultry house quality of air environment detection system according to claim 1, it is characterised in that: the support rod
(2) quantity is set as four, and the support rod (2) is set at the bottom four corners of work box (3), four support rods
(2) it is connected between stainless steel separation net (36), fits at the top of the stainless steel separation net (36) with work box (3) bottom
And bottom is bonded with pedestal (1) top case.
3. a kind of poultry house quality of air environment detection system according to claim 1, it is characterised in that: in the connection
Fiber tube (6) top inner wall and bottom end inner wall are equipped with screw thread, the connecting tube (5) by screw thread with connect interior fiber tube (6) bottom end
It is detachably connected, first tracheae (8) is detachably connected by screw thread with interior fiber tube (6) top is connect.
4. a kind of poultry house quality of air environment detection system according to claim 1, it is characterised in that: first gas
Pipe (8), the second tracheae (25) and third tracheae (26) are made of stainless-steel pipe, and first tracheae (8) runs through work box
(3) side wall is extended in component cavity (20) and is connect with gas transport tank (21).
5. a kind of poultry house quality of air environment detection system according to claim 1, it is characterised in that: the door close
(15) it is connect with work box (3) side wall hinge, the display screen (16) is made of touch-control LED screen, and the display screen (16) is mating
Equipped with LED controller, LED controller output end is attached with single-chip microcontroller (34) connecting pin, carries out the hair of base control order
It send and receives.
6. a kind of poultry house quality of air environment detection system according to claim 1, it is characterised in that: the ammonia passes
Sensor (22), hydrogen sulfide sensor (23) and carbon dioxide sensor (24) are set at the top of the inner wall of gas transport tank (21),
The third tracheae (26) is equipped with solenoid valve (30), and the exhaust pipe (32) extends through component cavity (20) and work box (3)
To the top of work box (3).
7. a kind of application method of poultry house quality of air environment detection system described in -6 according to claim 1, specifically includes
Following steps:
Battery (14) under full electric power storage state is placed in power slot (13), closes to door close (15) by step 1,
The present apparatus is prevented terminating in the corner of poultry house, while touch display screen (16), to the control program compiled in single-chip microcontroller (34)
It is adjusted correspondingly and transfers with order, so that air pump (4) works, the solenoid valve (30) on third tracheae (26) is carried out
Connection；
Step 2, air pump (4) detach the gas in poultry house, are then transmit in connecting tube (5), by connecting internal thread
It is entered in gas transport tank (21) after being transferred to the first tracheae (8) after pet cotton progress primary filtration in pipe (6), gas passes
Ammonia gas sensor (22), hydrogen sulfide sensor (23) and carbon dioxide sensor (24) in defeated tank (21) are incuded simultaneously,
Every basic data in air is incuded, the Temperature Humidity Sensor (11) and dust sensing of case (3) bottom are worked at the same time
Device (12) incudes temperature and humidity information and dust information, and the air velocity transducer (18) at the top of work box (3) carries out wind speed
Induction, and the program compiled in single-chip microcontroller (34) is utilized in gas information data transmission to single-chip microcontroller (34) by data line
It is edited and is counted, and the data after statistics are respectively sent in LED controller and wireless data transmission module (35),
LED controller receive information converted after be intuitively shown on display screen (16), wireless data transmission module (35) by information into
Row transmission, is received using hand held mobile terminals, at the same editable design corresponding APP data information receive and
Display；
Step 3 carries out exception information after single-chip microcontroller (34) is compiled and compares to data information using internal processes
Individually mark, and controls alarm (19) and alarms, and after the gas in gas transport tank (21) is detected, is transmitted to the
Entered to third tracheae (26) after in two tracheaes (25), the methane transducer (27) of third tracheae (26) end to methane information into
Row induction, and its information is transmitted to single-chip microcontroller (34) and is handled；
Step 4, gas after tested enter in filter device (28) from third tracheae (26) end, active carbon filtering
Plate (29) further filters gas, while heating tube (31) heats air, improves the gas molecule in air
Liveness, then filtered gas is discharged from exhaust pipe (32).
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Application publication date: 20181207 |