Greenhouse carbon dioxide generator

Abstract

The invention relates to a gas generation device, in particular to a greenhouse carbon dioxide generator, and solves the technical problem that energy consumption of a similar existing carbon dioxide generator is large. The carbon dioxide generator comprises a thermolysis reactor and an ammonia absorber, a charging sealing cover is arranged at the top end of the thermolysis reactor, a heater is arranged at the bottom of the thermolysis reactor, an overflow port valve and an exhaust valve are arranged on the side wall of the thermolysis reactor, and the thermolysis reactor is communicated with the ammonia absorber through a mixed gas pipe and a communication pipe; a microporus filter is arranged in the ammonia absorber, a water filling sealing cover is arranged at the top end of the ammonia absorber, and a carbon dioxide exhaust port, a liquid level tube and a ammonia exhaust valve are arranged on the side wall of the ammonia absorber. According to the greenhouse carbon dioxide generator, ammonium bicarbonate is heated to produce carbon dioxide, the gas production speed is high, gas can be distributed uniformly at a remote distance by the aid of a pressure regulating system, the energy consumption problem that a similar existing technical product requires an air pump for pressurizing is solved, the greenhouse carbon dioxide generator is applicable to various specifications of greenhouses, and carbon dioxide can be supplemented in a plurality of greenhouses uniformly.

Description

Technical field: [0001] The invention relates to a gas generating device, in particular to a greenhouse carbon dioxide generator. Background technique: [0002] The greenhouse is the main cultivation facility for the normal growth of vegetables and fruits in the cold season of winter and spring. The greenhouse solves the problems of temperature, light, fertilizer and water required for plant photosynthesis, but the problem of carbon dioxide supplementation in confined spaces is not very good. Solved, the problem of serious shortage of carbon dioxide in the shed cannot be solved by short-term ventilation. Artificially supplementing carbon dioxide is the most effective measure to enhance the photosynthesis of vegetables and fruits in greenhouses. Carbon dioxide generators are widely used in greenhouses around the world as equipment for producing and providing carbon dioxide. There are three main types of carbon dioxide generators for greenhouses on the market: gas-fired carbo...

AI Technical Summary

Problems solved by technology

However, it realizes the long-distance transportation of gas through the pressurization of the air pump. While realizing this function, it increases the decomposition pressure of the thermal decomposition reactants, thereby increasing the decomposition temperature, and requires more heat to complete the decomposition of the same mass. Decomposition of raw materials

Plus the energy consumption of the air pump itself, resulting in a lot of waste

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