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CN-224219014-U - Warmhouse booth prevents accuse system

CN224219014UCN 224219014 UCN224219014 UCN 224219014UCN-224219014-U

Abstract

The greenhouse prevention and control system comprises a temperature monitoring device, a humidity monitoring device, a four-hazard monitoring device, a first driving device, a second driving device, a third driving device, first liquid storage equipment, second liquid storage equipment and irrigation equipment, wherein the temperature monitoring device, the humidity monitoring device and the four-hazard monitoring device are respectively connected with the first driving device, the second driving device and the third driving device, the first driving device and the second driving device are connected with the first liquid storage equipment, and the third driving device is connected with the second liquid storage equipment. The temperature monitoring device pumps the liquid in the first liquid storage device to the irrigation equipment when the temperature is higher than a first threshold value, the humidity monitoring device performs the same operation when the humidity is lower than a second threshold value, and the four-pest monitoring device pumps the liquid in the second liquid storage device to the irrigation equipment when the pest level is higher than a third threshold value. The intelligent regulation and control of the environment in the greenhouse is realized.

Inventors

  • ZHANG JIAHUI

Assignees

  • 中卫市鑫耀数创科技发展有限公司

Dates

Publication Date
20260512
Application Date
20250523

Claims (10)

  1. 1. The greenhouse prevention and control system is characterized by comprising a temperature monitoring device (1), a humidity monitoring device (2), a four-hazard monitoring device (3), a first driving device (41), a second driving device (42), a third driving device (43), a first liquid storage device (5), a second liquid storage device (6) and an irrigation device (7); The temperature monitoring device (1), the first driving device (41) and the first liquid storage equipment (5) are sequentially connected, and the temperature monitoring device (1) is configured to control the first driving device (41) to pump the liquid in the first liquid storage equipment (5) to the irrigation equipment (7) and spray the liquid when detecting that the temperature of the greenhouse is higher than a first threshold value; The humidity monitoring device (2), the second driving device (42) and the first liquid storage equipment (5) are sequentially connected, and the humidity monitoring device (2) is configured to control the second driving device (42) to pump the liquid in the first liquid storage equipment (5) to the irrigation equipment (7) and spray the liquid under the condition that the humidity of the greenhouse is detected to be lower than a second threshold value; The four-pest monitoring device (3), the third driving device (43) and the second liquid storage device (6) are sequentially connected, and the four-pest monitoring device (3) is configured to control the third driving device (43) to pump the liquid in the second liquid storage device (6) to the irrigation device (7) and spray the liquid under the condition that the level of the pest of the greenhouse is detected to be higher than a third threshold value.
  2. 2. The greenhouse control system according to claim 1, characterized in that the temperature monitoring device (1) comprises a temperature monitoring module (11) and a first logic control circuit; The signal output end of the temperature monitoring module (11) is connected with the first logic control circuit, the temperature monitoring module (11) is configured to send a first control signal to the first logic control circuit when detecting that the temperature of the greenhouse is higher than a first threshold value, and the first logic control circuit is powered on and controls the first driving device (41) to start under the condition that the first control signal is received.
  3. 3. The greenhouse prevention and control system according to claim 1, characterized in that the humidity monitoring device (2) comprises a humidity monitoring module (21) and a second logic control circuit; The signal output end of the humidity monitoring module (21) is connected with the second logic control circuit, the humidity monitoring module (21) is configured to send a second control signal to the second logic control circuit when detecting that the humidity of the greenhouse is lower than a second threshold value, and the second logic control circuit is powered on and controls the second driving device (42) to start under the condition that the second control signal is received.
  4. 4. The greenhouse prevention and control system according to claim 1, characterized in that the four-hazard monitoring device (3) comprises a four-hazard monitoring module (31) and a third logic control circuit; The signal output end of the four-pest monitoring module (31) is connected with the third logic control circuit, the four-pest monitoring module (31) is configured to send a third control signal to the third logic control circuit when detecting that the insect pest level of the greenhouse is higher than a third threshold value, and the third logic control circuit is powered on and controls the third driving device (43) to start under the condition of receiving the third control signal.
  5. 5. The greenhouse prevention and control system according to claim 1, further comprising an auxiliary control circuit (8), an auxiliary driving device (9) and an air compression device (10); The auxiliary control circuit (8), the auxiliary driving device (9) and the air compression equipment (10) are sequentially connected, and the auxiliary control circuit (8) is configured to control the auxiliary driving device (9) to convey high-pressure air to the irrigation equipment (7) and mix with liquid in the irrigation equipment (7) and then spray the high-pressure air under the condition that an auxiliary switch is closed.
  6. 6. The greenhouse control system according to claim 1, characterized in that the irrigation equipment (7) comprises a first spraying device (71), a second spraying device (72) and a support (73); The first spraying device (71) and the second spraying device (72) are respectively connected to two sides of the supporting seat (73), a pulley (74) is arranged at the bottom of the supporting seat (73), and the supporting seat (73) is configured to move through the pulley (74) and drive the first spraying device (71) and the second spraying device (72) to move.
  7. 7. The greenhouse prevention and control system according to claim 6, wherein the first spraying device (71) comprises a first nozzle array (711) and a first mixing cavity (712), the first mixing cavity (712) has a columnar structure, and the first nozzle array (711) is uniformly distributed on the side wall of the first mixing cavity (712) and is communicated with the first mixing cavity (712); the second spraying device (72) comprises a second nozzle array (721) and a second mixing cavity (722), the second mixing cavity (722) is in a columnar structure, and the second nozzle array (721) is uniformly distributed on the side wall of the second mixing cavity (722) and is communicated with the second mixing cavity (722).
  8. 8. The greenhouse control system according to claim 2, wherein the first logic control circuit comprises a first relay (121), a first contactor (122) and a first circuit protection device (123); the first relay (121) is connected with an auxiliary contact of the first contactor (122), and the first circuit protection device (123), a main contact of the first contactor (122) and the first driving device (41) are sequentially connected.
  9. 9. A greenhouse control system according to claim 3, characterized in that the second logic control circuit comprises a second relay (221) and a second contactor (222) and a second circuit protection device (223); The second relay (221) is connected with an auxiliary contact of the second contactor (222), and the second circuit protection device (223), a main contact of the second contactor (222) and the second driving device (42) are sequentially connected.
  10. 10. The greenhouse control system according to claim 4, characterized in that the third logic control circuit comprises a third relay (321) and a third contactor (322) and a third circuit protection device (323); the third relay (321) is connected with an auxiliary contact of the third contactor (322), and the third circuit protection device (323), a main contact of the third contactor (322) and the third driving device (43) are sequentially connected.

Description

Warmhouse booth prevents accuse system Technical Field The embodiment of the specification relates to the technical field of automatic control, in particular to a greenhouse prevention and control system. Background The greenhouse plays a vital role in modern agricultural production, can provide stable temperature and humidity environment for the growth of crops, effectively resists natural disasters, and improves yield and quality. However, conventional greenhouses face a series of challenges in practical applications, including the control of plant diseases and insect pests and the difficulty in efficiently performing irrigation for the actual environmental conditions within the greenhouses. These problems not only affect healthy growth of crops, but also increase the economic burden of agricultural production. In view of this, it is becoming particularly urgent and important to develop a pest control system that is both efficient and intelligent. Disclosure of utility model In view of this, embodiments of the present disclosure provide a greenhouse control system. To solve the technical defects existing in the prior art. According to a first aspect of embodiments of the present disclosure, a greenhouse prevention and control system is provided, including a temperature monitoring device, a humidity monitoring device, a four-hazard monitoring device, a first driving device, a second driving device, a third driving device, a first liquid storage device, a second liquid storage device, and an irrigation device; the temperature monitoring device, the first driving device and the first liquid storage equipment are connected in sequence, and the temperature monitoring device is configured to control the first driving device to pump liquid in the first liquid storage equipment to irrigation equipment and spray the liquid under the condition that the temperature of the greenhouse is detected to be higher than a first threshold value; The humidity monitoring device, the second driving device and the first liquid storage device are connected in sequence, and the humidity monitoring device is configured to control the second driving device to pump the liquid in the first liquid storage device to irrigation equipment and spray the liquid under the condition that the humidity of the greenhouse is detected to be lower than a second threshold value; The four-pest monitoring device, the third driving device and the second liquid storage device are sequentially connected, and the four-pest monitoring device is configured to control the third driving device to pump the liquid in the second liquid storage device to the irrigation device and spray the liquid when the level of the insect pest of the greenhouse is detected to be higher than a third threshold value. Optionally, the temperature monitoring device comprises a temperature monitoring module and a first logic control circuit; The signal output end of the temperature monitoring module is connected with the first logic control circuit, the temperature monitoring module is configured to send a first control signal to the first logic control circuit when detecting that the temperature of the greenhouse is higher than a first threshold value, and the first logic control circuit obtains electricity and controls the first driving device to start under the condition that the first control signal is received. Optionally, the humidity monitoring device comprises a humidity monitoring module and a second logic control circuit; The signal output end of the humidity monitoring module is connected with the second logic control circuit, the humidity monitoring module is configured to send a second control signal to the second logic control circuit when detecting that the humidity of the greenhouse is lower than a second threshold value, and the second logic control circuit is powered on and controls the second driving device to start under the condition that the second control signal is received. Optionally, the four-hazard monitoring device comprises a four-hazard monitoring module and a third logic control circuit; The signal output end of the four-pest monitoring module is connected with the third logic control circuit, the four-pest monitoring module is configured to send a third control signal to the third logic control circuit when detecting that the insect pest level of the greenhouse is higher than a third threshold value, and the third logic control circuit is powered on and controls the third driving device to start under the condition that the third control signal is received. Optionally, the device also comprises an auxiliary control circuit, an auxiliary driving device and air compression equipment; The auxiliary control circuit, the auxiliary driving device and the air compression device are sequentially connected, and the auxiliary control circuit is configured to control the auxiliary driving device to convey high-pressure air to the irrigation device and mix with l