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Thermostatic media chamber

First, overview

The thermostatic water tank is suitable for all kinds of plastic pipes in various temperatures under long-term constant pressure test, instantaneous blasting test and long-term constant pressure thermoplastic pipe damage resistance time determination.

Second, instrument characteristics

1, the insulation system adopts the inner liner as a whole package insulation, the material uses two kinds of insulation materials, good insulation performance, long-term use of energy saving benefits. When the water temperature is 95℃, the outer box is still close to room temperature, which greatly improves the safety of the whole machine, and the power consumption can be saved by more than 70%;

2, the pipeline adopts circulation spray system, the overall pipeline system material 304 stainless steel,

3, external (or built-in) heater, high heat exchange efficiency, maintenance, overhaul, maintenance of the heater does not need to shut down does not affect the normal operation of the test

4, the opening mode of the box cover is pneumatic opening, which should meet the laboratory space after opening;

5, the box cover opening Angle (opening size) can be stopped at will, and has reliability, safety and convenience;

6, the box cover is sealed with silicone rubber strip, no gas overflow at high temperature;

7, the bottom of the structural frame, bearing large weight, strong deformation resistance;

8, stainless steel inner tank, equipped with stainless steel pump structure frame bottom, carrying large weight, strong deformation resistance.

9, the material liner is 2mm thick stainless steel plate.

10, 85mm thick insulation layer, and reduce the thermal bridge (short circuit) measures, heat preservation and power saving.

11, the inner and outer bladder of the water tank is 304 stainless steel material.

12, Germany circulation pump, large tank circulation capacity of 135 L/min (rated). According to the size of the tank

13, the temperature control system adopts the brand leakage protection device to protect personal safety in time.

14, the constant temperature water tank can be automatically circulated, can also be connected to the external circulation system.

15,the water tank comes with a heating control system, and the pressure input port is determined by the user (such as 10 interfaces).

16, such as optional refrigeration system (temperature can be reduced from room temperature to 20℃), high-power industrial compressor refrigeration system,

17, the inner wall of the water tank is equipped with a high pressure interface, and each interface is equipped with a high pressure and high temperature hose. High pressure hose can work at 95 degrees

18, the water tank adopts spray type structure, the circulation pump pulls out the hot water from below, and sprays down from above, so that the cycle reciprocates, and always maintains the temperature balance of the water tank.

19, the temperature control system uses a microprocessor and RS232 interface to communicate with the computer in real time to transmit the temperature out and display it on the computer interface.

20, the water tank cover adopts double cylinder auxiliary lifting mode, stable, safe and reliable.

21, the heating system of the water tank adopts the back vertical heating structure, which is safe and easy to maintain

Third, technical parameters

Note: Please refer to the actual image

Fourth, implement standards

1. GB/T 6111-2018 "Test method for internal pressure resistance of thermoplastic pipes for liquid Transportation";
2. IS0 1167-1996 "Test method for Internal pressure Resistance of thermoplastic pipes for Fluid Transportation";

3, GB/T 18252-2000 "Measurement of long-term hydrostatic strength of thermoplastic pipe by extrapolation method for plastic pipe system";

4, GB/T 15560-95 "Fluid transport plastic pipe hydraulic instantaneous blasting and pressure resistance test method";

5, ASTM D1598-2004 "Pipe, Plastic, Under Constant Internal Pressure, Time-to-Failure of (No S/S

Document) ";

6, ASTM D1599 “Standard Test Method forResistance to Short-Time Hydraulic Pressure of Plastic Pipe,

 Tubing, and Fittings1”