Constant-temperature irrigation system

An irrigation system and constant temperature technology, applied in the field of agricultural irrigation, can solve problems such as low irrigation water temperature

Pending Publication Date: 2022-06-28
寿光恒蔬无疆农业发展集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a constant temperature irrigation system for solving the problem of low winter irrigation water temperature in the prior art

Method used

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Experimental program
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Effect test

Embodiment approach 1

[0044] like figure 1 and figure 2As shown, a constant temperature irrigation system includes a buffer water tank 1, a variable frequency electric heating boiler 11, a first variable frequency water pump 12, a second variable frequency water pump 13, an integrated water and fertilizer machine, a water distribution device 14 and a number of irrigation pipes distributed in different solar greenhouses 414 Road. The irrigation pipeline 414 is used to irrigate the greenhouse where it is located. Each irrigation water channel is connected to the water outlet end of the water distribution device 14 , and the integrated water and fertilizer machine includes a water inlet pipe 21 and a fertilizer injection pipe 22 . The first variable frequency water pump 12 , the variable frequency electric heating boiler 11 and the buffer water tank 1 are connected in series, and are further used to circulate and heat the water in the water tank through the variable frequency electric heating boile...

Embodiment approach 2

[0052] Compared with the first embodiment, the second embodiment has different solutions of the base, and the other solutions are the same except for the base.

[0053] like Figure 10 As shown, the base 4 is provided with an installation port 47, the installation port 47 is provided with a vibration box 8, the bottom of the vibration box 8 is provided with a number of support springs 81, and a vibration generator 82 is installed in the vibration box 8. The upper side is disposed toward the rubber tub bottom 52 . After the vibration generator 82 is started, the vibration box 8 vibrates, which in turn causes the rubber barrel bottom 52 to vibrate. The vibrating rubber barrel bottom, the periodically retracted → outwardly expanded rubber barrel wall and the stirring effect can cooperate with each other to a large extent. Improve the dissolving speed of fertilizers. For suspension fertilizers, it can completely avoid the problem of sedimentation and ensure the uniformity of the ...

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Abstract

A constant-temperature irrigation system relates to the technical field of agricultural irrigation and is used for solving the problem of low temperature of irrigation water in winter in the prior art. A constant-temperature irrigation system is characterized in that the constant-temperature irrigation system comprises a buffer water tank, a variable-frequency electric heating boiler, a first variable-frequency water pump, a second variable-frequency water pump, a water and fertilizer all-in-one machine, a water distribution device and a plurality of irrigation pipelines distributed in different sunlight greenhouses, all irrigation water paths are connected with the water outlet end of the water distribution device, and the water and fertilizer all-in-one machine comprises a water inlet pipe and a fertilizer injection pipe; the first variable-frequency water pump, the variable-frequency electric heating boiler and the buffer water tank are connected in series, so that water in the water tank is circularly heated through the variable-frequency electric heating boiler. The constant-temperature irrigation device has the advantage of being beneficial to constant-temperature irrigation.

Description

technical field [0001] The invention relates to the technical field of agricultural irrigation, in particular to a constant temperature irrigation system. Background technique [0002] The greenhouse needs to be irrigated frequently in winter. The water temperature of the water source is low in winter. First, the fertilizer will not be fully dissolved and the fertilization effect will be poor. Second, the low water temperature will cause a lot of heat loss to the greenhouse soil. damage, affecting the normal growth of plants. [0003] The integrated water and fertilizer machine is a device used to continuously inject fertilizer solution or suspension into the irrigation pipeline during the irrigation process. The integrated water and fertilizer machine includes a main engine and a fertilizing bucket assembly, and the main engine includes a water inlet pipe and a fertilizer injection pipe. The fertilizing bucket assembly is used for dissolving fertilizer, and the fertilizin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/24A01C23/04F24H1/10F24H9/20F24H15/212F24H15/223F24H15/34F24H15/37
CPCA01G9/247A01C23/042F24H1/101F24H9/2028Y02A40/25
Inventor 桑毅振李超希贾松锋王云李军
Owner 寿光恒蔬无疆农业发展集团有限公司
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