Fire product test device

Abstract

The invention relates to a fire product test device. According to the fire product test device, a motor-driven pressure test pump provides a pressure water source so that water can be supplied to an air pressure tank, a water source with the stable pressure is provided for a test device under the action of compressed air in the air pressure tank, and therefore the requirement for conducting slow pressure boosting and stabilizing on a fire product sample to be verified is met; the air pressure tank has the energy storage function and is connected with a plurality of connectors and digital pressure gauges or pressure gauges with electric contacts through a multi-path water flow diversion connectors, and therefore the requirements for multi-connector water supply and pressure control can be met; the air pressure tank is connected with the fire product sample through a hydraulic quick connector, a pipe screwed joint and tool clamps different from one another, and therefore the requirements of tests for products of various types and specifications can be met, and multiple samples can be tested at the same time or a single sample can be tested through control conducted by a water flow control valve. The fire product test device can be suitable for detecting the sealing performance and the water pressure resistance strength of various types of fire products, and is more accurate in detected data and safer to use.

Description

technical field [0001] The invention relates to an inspection device, in particular to an inspection device for fire protection products. Background technique [0002] Fire-fighting products have very strict requirements on sealing performance and compressive strength. Generally, when testing the product’s withstand voltage value, a simple pressure device is used to test its products. The results of product testing are prone to deviations, and the stability of product testing is poor. At the same time, the operator can only test one product at a time, the detection speed is slow, and the labor cost is increased. After working for a long time, the operator is easy to confuse the good product with the bad product, resulting in the need for re-testing, which is time-consuming and labor-intensive; and the existing The advanced detection equipment is a vertical structure, the detection range is narrow, and the exhaust effect of the equipment is not good. The detected data is pron...

AI Technical Summary

Problems solved by technology

[0002] Fire-fighting products have very strict requirements on sealing performance and compressive strength. Generally, when testing the product’s withstand voltage value, a simple pressure device is used to test its products. The results of product testing are prone to deviations, and the stability of product testing is poor. At the same time, the operator can only test one product at a time, the detection speed is slow, and the labor cost is increased. After working for a long time, the operator is easy to confuse the good product with the bad product, resulting in the need for re-testing, which is time-consuming and labor-intensive; and the existing The detection equipment is a vertical structure, the detection range is narrow, the exhaust effect of the equipment is not good, and the detection data is prone to deviation, resulting in inaccurate data

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