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Self-adaptive breather for tank

A respirator and self-adaptive technology, applied in the field of tank breathing, can solve the problems of safety accidents and low reliability

Inactive Publication Date: 2017-12-08
浙江美丽健乳业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the tank pressure control is manually operated, which has low reliability and is prone to safety accidents

Method used

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  • Self-adaptive breather for tank
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  • Self-adaptive breather for tank

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] The present invention as Figure 1-3 As shown, the respirator is arranged on the tank body, the bottom of the respirator is connected with a flange 2, the bottom of the respirator has a middle hole 11, and the flange has a middle hole 20, The centerlines of the first middle hole and the second middle hole are consistent, and the diameter of the first middle hole is larger than that of the second middle hole; in application, the flange 2 is connected to the tank body 9 to work.

[0019] It also includes a lever 3, a lever seat 4, a gate 5, a counterweight 6, a pressure sensor and an electric push rod 7, the bottom side of the respirator is provided with an installation port 12, and the lever seat 4 is connected to the flange 2 and located in the installation port 12, the lever 3 is hinged on the lever seat 4, the gate 5 and the counterweight 6 are respectively connected to the two ends of the lever, the gate 5 is located under the flange 2, And it is used to close the s...

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Abstract

The invention discloses a self-adaptive breather for a tank. The self-adaptive breather for the tank which has a simple structure and can improve the reliability and safety is provided. The breather is arranged on the tank, the bottom of the breather is connected with a flange plate, a lever, a lever base, a gate board, a counter weight, a pressure sensor and an electric push rod are included, an installation opening is formed in one side of the bottom of the breather, the lever base is connected to the flange plate and located in the installation opening, the lever is connected to the lever base in a hinged mode, the gate board and the counter weight are connected to the two ends of the lever respectively, the gate board is located under the flange plate and used for sealing a second center hole, and the counter weight is located on the outer portion of the breather; the pressure sensor is located in the tank, the electric push rod is connected with the breather in a hinged mode and connected with the counter weight, the pressure sensor is connected with a controller, and the electric push rod is controlled by the controller. The self-adaptive breather for the tank has the advantages that processing is convenient, and operation is reliable.

Description

technical field [0001] The invention relates to the field of tank respiration, in particular to a tank self-adaptive respirator. Background technique [0002] The tank, as a storage container for gas or liquid, often feeds and discharges a large amount of material in daily use. In this way, it is necessary to control the pressure in the tank to prevent the tank from bursting or pressure when the pressure is too high. If it is too small, the tank will be deformed. In some special processing fields, while controlling the pressure of the tank, it is also necessary to ensure that the tank is discharged to avoid material being carried out, which puts forward higher requirements for the respirator. In the prior art, the tank pressure control is manually operated, which has low reliability and is prone to safety accidents. Contents of the invention [0003] Aiming at the above problems, the present invention provides a self-adaptive respirator for tanks with simple structure and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K17/19F16K37/00F16K31/04F17C13/00F17C13/02F17C13/04B65D90/32
CPCF16K17/19F16K31/046F16K37/005F17C13/002F17C13/025F17C13/04B65D90/32
Inventor 王昆鹏宗保林袁同泉
Owner 浙江美丽健乳业有限公司
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