CN209281183U - A kind of control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse - Google Patents

A kind of control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse Download PDF

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Publication number
CN209281183U
CN209281183U CN201820985563.4U CN201820985563U CN209281183U CN 209281183 U CN209281183 U CN 209281183U CN 201820985563 U CN201820985563 U CN 201820985563U CN 209281183 U CN209281183 U CN 209281183U
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China
Prior art keywords
relay
control circuit
contactor
circuit
seedling raising
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Expired - Fee Related
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CN201820985563.4U
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Chinese (zh)
Inventor
王田涛
王卫疆
袁盛勇
付伟
卢丙越
李�杰
张薇
孟衡玲
刘艳红
索玲
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Honghe University
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Honghe University
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Abstract

The utility model belongs to seedling raising greenhouse technical field, and the control circuit for disclosing a kind of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse includes: solenoid valve control circuit, spraying relay-indicating light control loop, pump working controller circuit, water pump control circuit, intelligent aeration temperature controller circuit, wound membrane control circuit.The utility model uses automation control circuit, realizes that automatic window is aeration-cooling, automatic irrigation is spraying, while being able to achieve manual operation again, greenhouse is regulated and controled to plant most beneficial for the most suitable growth ambient condition taken root.

Description

A kind of control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse
Technical field
The utility model belongs to utility plant nursery (seedling raising greenhouse) technical field more particularly to a kind of rhizoma et Radix Baphicacanthis Cusiae is educated The control circuit of seedling greenhouse.
Background technique
Currently, traditional seedling raising manners are uncontrollable due to conditions such as external conditions such as temperature, humidity, illumination.So that educating Shoot survival percent is relatively low, and people can only increase the quantity of seedling by the way of multicast kind.The seed dosage for leading to peasant household is kind 3~6 times of seedling quantity, once because peasant household's nursery failure, which will miss planting season, causes heavy losses.Modernize nursery very It is artificial regulation moisture, temperature, care, the artificial environmental condition for creating most suitable seedling development in big degree.
In conclusion problem of the existing technology is:
Traditional seedling raising manners seed dosage is more and takes up a large area;Modernizing nursery is largely artificial regulation Moisture, temperature, care, it is artificial to create the environmental condition for being most suitable for seedling development, it can not accurately control plant root institute The best living environment needed.
Summary of the invention
In view of the problems of the existing technology, the utility model provides a kind of control electricity of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse Road.
The utility model is realized in this way a kind of control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse includes: solenoid valve control Circuit, spraying relay-indicating light control loop, pump working controller circuit, water pump control circuit, intelligent aeration temperature controller Circuit, wound membrane control circuit.
Further, the solenoid valve control circuit is set as, direct current 24V plant-grid connection, by coil, connects intermediate relay The normally opened contact of device.
Further, pump working controller circuit is set as, and is in series between the firewire L and zero curve N of 220V power supply Normally opened contact, the contact line coil, thermal overload relay of contactor.
Further, the water pump control circuit is set as, the power supply of 220V by series connection QS breaker, contactor it is normally opened Contact, the coil of electrothermal relay access in water pump.
Further, the intelligent aeration temperature controller circuit be set as 220V the connection of the end firewire L it is normal there are two contactor Contact is opened, one of them is connected directly to coil KM2 and KM3, is formed into a loop with zero curve N;The normally opened contact of another contactor It is connected to rotating forward, reversion normal open switch, then is formed into a loop through coil KM2 and KM3 and zero curve N.
Further, the chain normally opened contact of the wound membrane control circuit direct current 24V plant-grid connection relay accesses main control Circuit.
Further, the water pump is connected with relay RJ, and relay is connected on A.C. contactor KM1, later directly It is connected on master switch QS1.Water pump control circuit is directly connected with total zero curve and firewire, wherein inside water pump control circuit simultaneously Join tri- relays of J1, J2, J3, three relays are parallel with one another, are connected in series with A.C. contactor KM1, and KM1 and RJ mutually goes here and there Connection connection is directly connected on total zero curve firewire.Film-coiling device control circuit internal parallel 1 membrane motor of side window, 2 wound membrane of side window Motor, 1 membrane motor of roof window, 2 membrane motor of roof window, each membrane motor are connected to a breaker, 1 membrane motor of side window It is connected to QS3 breaker, 2 membrane motor of side window is connected to QS4 breaker, 1 membrane motor of roof window and QS5 breaker, roof window 2 Membrane motor is connected with QS6 breaker.Wound membrane circuit device connects two A.C. contactors KM2 and KM3 wherein KM2 and KM3 phase It is mutually in parallel, it is directly connected in series with 24V power supply, is connected with total zero curve and firewire.Solenoid valve control circuit is located at the side of 24V power supply Side, solenoid valve control circuit are connected in parallel three resistance F1, F2, F3.F1 is connected to relay a J1, F2 and is connected to one Relay J2, F3 are connected to a relay J3.In atomizing control circuit, KRPT programable time relay is connected to three A relay J1, J2, J3.J1, J2, J3 be connected in parallel with each other, while spraying automatic, manual switch control circuit with it is above-mentioned whole A circuit in parallel connection, while it being connected to QS2 breaker, by entire circuit connection into zero curve and firewire in total.Wherein wound membrane Two A.C. contactor KM2/KM3 are parallel with one another manually, in automatic control circuit for motor, are connected to GS Ventilation Control by switch Instrument is being connected to QS8 three-position switch and QS7 three-position switch.Wherein in working indicating, power supply, water pump operation, overload are represented Indicate, an area is spraying, 2nd area are spraying, 3rd area are spraying, windowing, close window light bulb it is parallel with one another, and water pump operation light bulb connects KM1 A.C. contactor, overload instruction are connected to RJ relay, and an area connects J1 relay by spraying, 2nd area be connected to by spraying J2 after Electric appliance, 3rd area are connected to J3 relay by spraying, and windowing light bulb is connected to KM2 A.C. contactor, close window light bulb be connected to KM3 after Electric appliance.
The utility model uses automation control circuit, realizes that automatic window is aeration-cooling, automatic irrigation is spraying, while again It is able to achieve manual operation, greenhouse is regulated and controled to plant most beneficial for the most suitable growth ambient condition taken root.
Detailed description of the invention
Fig. 1 is the connection schematic diagram of the control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse provided by the embodiment of the utility model;
Fig. 2 is the solenoid valve control circuit of the control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse provided by the embodiment of the utility model Connection figure;
Fig. 3 is the spraying relay instruction of the control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse provided by the embodiment of the utility model Lamp control drawing;
Fig. 4 is the pump working controller of the control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse provided by the embodiment of the utility model Loop diagram;
Fig. 5 is the pump working controller of the control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse provided by the embodiment of the utility model Loop diagram;
Fig. 6 is the intelligent aeration temperature controller of the control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse provided by the embodiment of the utility model Circuit diagram.
Specific embodiment
For the invention, features and effects that can further appreciate that the utility model, the following examples are hereby given, and cooperates Detailed description are as follows for attached drawing.
The structure of 1 to 6 pair of the utility model is explained in detail with reference to the accompanying drawing.
The control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse provided by the embodiment of the utility model includes: solenoid valve control circuit, Spraying relay-indicating light control loop, pump working controller circuit, water pump control circuit, intelligent aeration temperature controller circuit, Wound membrane control circuit.
As shown in Figure 1, being divided into three areas by spraying, each area is by corresponding solenoid valve control, and the on-off of solenoid valve is by KRPT Programable time relay programming Control 3 relays J1, J2, J3, then water pumps, solenoid valve are controlled by this 3 relays Work;As long as there is a relay job known to circuit, water pump is worked at the same time;In actual work, it can be set according to weather condition Parameter is set, KRPT programable time relay is such as set, J1 is made to work 20 seconds, later, J2 works 20 seconds, later, J3 work 20 Second, later, gap stops 8 minutes, so recycles;Three-position switch QS2 can make KRPT programable time relay be in manually or It is controlled by KG316T time controller, when being in manual mode, system presses always the KRPT programable time relay ginseng of setting Number work;When in auto state, system can be started by the KG316T time controller parameter of setting at the daily setting moment System work is closed in system work at the time of setting, and in most cases, night does not need spraying;In this way, realizing safety Reliable auto spraying management role.
The management of environment temperature, GS Ventilation Control instrument environment of accepting temperature signal are settable rotating forward/ceiling temperature value, anti- Turn/the parameters such as lower-limit temperature value, operating time value, dwell time value, export rotating forward, the reverse control signal of alternating current 220V, controls The coil working of A.C. contactor KM2, KM3 processed;Film-coiling device is the motor from direct current 24V with stopper, changes motor The rotation direction of motor can be changed in positive and negative anodes, realizes switch window function.For example, setting rotating forward/28 DEG C of ceiling temperature value, reversion/ The parameter of 22 DEG C of lower-limit temperature value, operating time value 10S, dwell time value 100S;When environment temperature is increased more than 28 DEG C, GS Ventilation Control instrument, which generates positive rotaring signal, is attracted KM2, and open a window 10S, later, delay observation 100S, if temperature, which is appointed, is so higher than 28 DEG C, continue discontinuity windowing, until to windowing maximum position;If windowing to after certain position, temperature be in 22 DEG C -28 DEG C it Between, then output signal, film rolling mechanism do not remain static GS Ventilation Control instrument;When if temperature is lower than 22 DEG C and similar Mode when windowing, generates the pass window signal of discontinuity, and control KM3 winding space closes window;By connecting three as shown in the figure Bit switch QS7, QS8 can make wound membrane switch window system be in manually or automatically working condition, by the circuit breaker Q S3 of connection, QS4, QS5, QS6 on-off, operating system can make each film-coiling device be in a certain position or in automatic control state, facilitate system Use and maintenance.
Further, the solenoid valve control circuit is set as, direct current 24V plant-grid connection, by coil, connects intermediate relay The normally opened contact of device.
Further, pump working controller circuit is set as, and is in series between the firewire L and zero curve N of 220V power supply Normally opened contact, the contact line coil, thermal overload relay of contactor.
Further, the water pump control circuit is set as, the power supply of 220V by series connection QS breaker, contactor it is normally opened Contact, the coil of electrothermal relay access in water pump.
Further, the intelligent aeration temperature controller circuit be set as 220V the connection of the end firewire L it is normal there are two contactor Contact is opened, one of them is connected directly to coil KM2 and KM3, is formed into a loop with zero curve N;The normally opened contact of another contactor It is connected to rotating forward, reversion normal open switch, then is formed into a loop through coil KM2 and KM3 and zero curve N.
Further, the chain normally opened contact of the wound membrane control circuit direct current 24V plant-grid connection relay accesses main control Circuit.
As shown in Figure 1, water pump is connected with relay RJ, relay is connected on A.C. contactor KM1, is directly connected later It is connected on master switch QS1.Water pump control circuit is directly connected with total zero curve and firewire, wherein water pump control circuit internal parallel Tri- relays of J1, J2, J3, three relays are parallel with one another, are connected in series with A.C. contactor KM1, KM1 is serially connected with RJ Connection is directly connected on total zero curve firewire.Film-coiling device control circuit internal parallel 1 membrane motor of side window, side window 2 wound membrane electricity Machine, 1 membrane motor of roof window, 2 membrane motor of roof window, each membrane motor are connected to a breaker, and 1 membrane motor of side window connects It connecing in QS3 breaker, 2 membrane motor of side window is connected to QS4 breaker, 1 membrane motor of roof window and QS5 breaker, and roof window volume 2 Film motor is connected with QS6 breaker.Wound membrane circuit device connects two A.C. contactors KM2 and KM3, and wherein KM2 and KM3 are mutual Parallel connection is directly connected in series with 24V power supply, is connected with total zero curve and firewire.Solenoid valve control circuit is located at the side of 24V power supply Side, solenoid valve control circuit are connected in parallel three resistance F1, F2, F3.F1 is connected to relay a J1, F2 and is connected to one Relay J2, F3 are connected to a relay J3.In atomizing control circuit, KRPT programable time relay is connected to three A relay J1, J2, J3.J1, J2, J3 be connected in parallel with each other, while spraying automatic, manual switch control circuit with it is above-mentioned whole A circuit in parallel connection, while it being connected to QS2 breaker, by entire circuit connection into zero curve and firewire in total.Wherein wound membrane Two A.C. contactor KM2/KM3 are parallel with one another manually, in automatic control circuit for motor, are connected to GS Ventilation Control by switch Instrument is being connected to QS8 three-position switch and QS7 three-position switch.Wherein in working indicating, power supply, water pump operation, overload are represented Indicate, an area is spraying, 2nd area are spraying, 3rd area are spraying, windowing, close window light bulb it is parallel with one another, and water pump operation light bulb connects KM1 A.C. contactor, overload instruction are connected to RJ relay, and an area connects J1 relay by spraying, 2nd area be connected to by spraying J2 after Electric appliance, 3rd area are connected to J3 relay by spraying, and windowing light bulb is connected to KM2 A.C. contactor, close window light bulb be connected to KM3 after Electric appliance.
Circuit basic function is as follows:
It uses the time to control by spraying, KG316T micro computer time controller is set, control starts by spraying daily, and stops spray The time of mist is by realizing the control to spray time section whether control KRPT programable time relay work;KRPT When programable time relay is powered on, by operation instructions, the settable time by program is controlled, KRPT programmable time Relay control output end carries out circulation energization, the normally opened contact point of J1, J2, J3 to the coil of relay J1, J2, J3 first Not Kong Zhi solenoid valve F1, F2, F3 coil be powered whether, by diagram connection, as long as the coil of three solenoid valves has an energization, Water pump will be made to work asynchronously, be controlled by spraying to carry out cyclic gap to three areas of seedling raising greenhouse, connect stacked switch QS2, QS2 is stirred, realizes the conversion of hand spray and auto spraying;
Vent window is controlled using environment temperature, GS Ventilation Control instrument environment of accepting temperature signal, settable rotating forward/upper limit The parameters such as temperature value, reversion/lower-limit temperature value, operating time value, dwell time value export rotating forward, the reversion control of alternating current 220V Signal processed controls the coil working of A.C. contactor KM2, KM3, realizes positive and negative rotation control;Film-coiling device is from stopper The motor of direct current 24V, the positive and negative anodes for changing motor can be changed the rotation direction of motor, realize switch window function;Configure breaker QS3, QS4, QS5, QS6 are conducive to the use and adjustment of greenhouse side window roof window;Three-position switch QS7, QS8 are configured, realizes window Automatic and manual switch.
Working indicating shows the working condition of each section, facilitates observation.
The above is only the preferred embodiment to the utility model, is not made in any form to the utility model Limitation, it is all according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with Modification, is all within the scope of the technical scheme of the utility model.

Claims (5)

1. a kind of control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse, which is characterized in that the control electricity of the rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse Road includes: solenoid valve control circuit, spraying relay-indicating light control loop, pump working controller circuit, water pump control electricity Road, intelligent aeration temperature controller circuit, wound membrane control circuit;
Pump working controller circuit is set as, and is in series with the normally opened of contactor between the firewire L and zero curve N of 220V power supply Contact, contact line coil, thermal overload relay;
The specific connection relationship of the control circuit of the rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse are as follows: water pump is connected with relay RJ, relay Device is connected on A.C. contactor KM1, is directly connected on master switch QS1;Water pump control circuit directly with total zero curve and firewire Be connected, wherein water pump control circuit internal parallel relay J1, relay J2, relay J3, three relays are mutually simultaneously Connection, is connected in series with A.C. contactor KM1, and A.C. contactor KM1 and relay RJ are connected in series with each other and are directly connected to total zero curve On firewire;Film-coiling device control circuit internal parallel 1 membrane motor of side window, 2 membrane motor of side window, 1 membrane motor of roof window, roof window 2 membrane motors, each membrane motor are connected to a breaker, and 1 membrane motor of side window is connected to circuit breaker Q S3, and side window volume 2 Film motor is connected to circuit breaker Q S4,1 membrane motor of roof window and circuit breaker Q S5, and 2 membrane motor of roof window is connected with circuit breaker Q S6 It connects;Wound membrane circuit device connects two A.C. contactor KM2 and A.C. contactor KM3 wherein A.C. contactor KM2 and ac contactor Device KM3 is parallel with one another, is directly connected in series with 24V power supply, is connected with total zero curve and firewire;Solenoid valve control circuit is located at 24V The side of power supply, solenoid valve control circuit are connected in parallel three resistance F1, resistance F2, resistance F3;Resistance F1 is connected to one Relay J1, resistance F2 are connected to a relay J2, and resistance F3 is connected to a relay J3;It, will in atomizing control circuit KRPT programable time relay is connected to relay J1, relay J2, relay J3;Relay J1, relay J2, relay J3 is to be connected in parallel with each other, while spraying automatic, manual switch control circuit is connect with above-mentioned entire circuit in parallel, is connected simultaneously Circuit breaker Q S2, by entire circuit connection into zero curve and firewire in total;Wherein membrane motor manually, in automatic control circuit Two A.C. contactor KM2/ A.C. contactor KM3 are parallel with one another, are connected to Ventilation Control instrument GS by switch, are being connected to three Bit switch QS8 and three-position switch QS7;Wherein in working indicating, power supply, water pump operation, overload instruction, area spray are represented The light bulb that mist, 2nd area are by spraying, 3rd area are spraying, open a window, close window is parallel with one another, and water pump operation light bulb connects A.C. contactor KM1, overload instruction are connected to relay RJ, and an area connects relay J1 by spraying, and 2nd area are connected to relay J2, the spray of 3rd area by spraying Mist is connected to relay J3, and windowing light bulb is connected to AC relay KM2, closes window light bulb and is connected to AC relay KM3.
2. the control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse as described in claim 1, which is characterized in that the solenoid valve control electricity Road is set as, and direct current 24V plant-grid connection connects the normally opened contact of intermediate relay by coil.
3. the control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse as described in claim 1, which is characterized in that the water pump control circuit It is set as, the power supply of 220V passes through series trip device QS, the normally opened contact of contactor, and the coil of electrothermal relay accesses in water pump.
4. the control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse as described in claim 1, which is characterized in that the intelligent aeration temperature control Instrument circuit is set as the end the firewire L connection of 220V there are two the normally opened contact of contactor, one of them is connected directly to coil KM2 With coil KM3, it is formed into a loop with zero curve N;The normally opened contact of another contactor is connected to rotating forward, reversion normal open switch, then passes through Coil KM2 and coil KM3 and zero curve N is formed into a loop.
5. the control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse as described in claim 1, which is characterized in that the wound membrane control circuit The chain normally opened contact of direct current 24V plant-grid connection relay accesses main control circuit.
CN201820985563.4U 2018-06-21 2018-06-21 A kind of control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse Expired - Fee Related CN209281183U (en)

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CN201820985563.4U CN209281183U (en) 2018-06-21 2018-06-21 A kind of control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse

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Application Number Priority Date Filing Date Title
CN201820985563.4U CN209281183U (en) 2018-06-21 2018-06-21 A kind of control circuit of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108551944A (en) * 2018-06-21 2018-09-21 红河学院 A kind of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse control system and control method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108551944A (en) * 2018-06-21 2018-09-21 红河学院 A kind of rhizoma et Radix Baphicacanthis Cusiae seedling raising greenhouse control system and control method

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