A kind of porous gas-intake Martens flask and its use method

Abstract

The invention provides a multi-hole air intake Marriotte bottle and a using method. The multi-hole air intake Marriotte bottle comprises a Marriotte bottle body, an air intake module, an air inlet, awater inlet and a water outlet. The Marriotte bottle body is inside provided with a hollow cavity which communicates with the air inlet, the water inlet and the water outlet separately. The air intakemodule comprises a multi-hole shunt bottom plate, an air intake tube and a first hollow tube; the first hollow tube is provided with at least one air hole and communicates with one end of the air intake tube; the other end of the air intake tube is connected with the air inlet; the air intake tube and the first hollow tube are arranged on the surface of the multi-hole shunt bottom plate; the multi-hole shunt bottom plate is arranged in the hollow cavity. In the prior art, bubbles rise along the inner wall of a Marriotte bottle and a solution is stirred; according to the embodiments of the invention, the purpose of increasing the stirring area of bubbles is achieved by covering the first hollow tube and multiple air holes at the bottom of the hollow cavity of the multi-hole air intake Marriotte bottle, so that the solution stirring efficiency is higher.

Description

technical field [0001] The invention relates to the technical field of agricultural irrigation, in particular to a porous gas-intake Martens flask and a use method. Background technique [0002] Martens bottle, also known as constant pressure bottle, is a measuring device that can control the water level and automatically replenish water continuously. During use, it is required that the concentration of the solution carried by the Martens flask does not change with time, and the concentration of the solution in the bottom layer of the Marble flask is often higher than that in the upper layer without sufficient agitation. [0003] Currently, refer to figure 1 , the traditional Marlson jar comprises: Marlson jar main body 1, gas injection pipe 2, water inlet 3 and water outlet 4, and the Marlson jar main body 1 communicates with the gas injection pipe 2, water inlet 3 and water outlet 4 respectively, and the gas injection pipe 2 It is installed on the side wall of the main b...

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Problems solved by technology

[0005] The present invention provides a kind of porous gas-intake Marlsonian bottle and its use method to solve the problem that the quantity and subdivision area of ​​air-entry bubbles in the Marlsonian bottle in the prior art are small, so that the effect of stirring the solution is poor, resulting in The problem of uneven concentration distribution of the internal solution

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