Static pressure and bursting device of water treatment device
A water treatment device and static pressure technology, which is applied in the testing of measuring devices, machinery/structural components, and by detecting the appearance of fluid at the leak point, etc., can solve problems such as endangering personal safety and potential safety hazards, and achieve convenient and easy operation. Observation, simple structure effect
Inactive Publication Date: 2014-12-24
NANJING FOBRITE ENVIRONMENTAL TECH
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Problems solved by technology
[0002] During the use of water treatment devices, they often have to withstand a certain amount of water pressure. Therefore, before leaving the factory, the products must be tested for static pressure and blasting. Only when they meet certain industry standards can they be sold on the market. If the product explodes during use, it will endanger personal safety
Therefore, it is essential to test the static pressure resistance and burst pressure value of the water treatment device, but there is no special equipment on the market to meet the test requirements in this area
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[0011] The present invention will be further described below in conjunction with the accompanying drawings.
[0012] A static pressure and blasting device for a water treatment device, comprising a booster cylinder 1, the inner cavity of the booster cylinder 1 is a cylindrical step, including a first inner cavity 3 on the left side and a second inner cavity 4 on the right side , the first inner chamber 3 communicates with the second inner chamber 4, the volume of the first inner chamber 3 is greater than the volume of the second inner chamber 4; a piston 2 is arranged in the inner chamber of the booster cylinder 1, so The piston 2 is I-shaped, including a large piston head 10 and a small piston head 11, the large piston head 10 and the small piston head 11 are connected by a long straight rod, and the large piston head 10 is connected to the first inner cavity 3 Matching, and a seal ring 14 is provided between the large piston head 10 and the first inner cavity 3 to ensure sea...
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The invention discloses a static pressure and bursting device of a water treatment device. The device comprises a pressure boosting cylinder, and an inner cavity of the pressure boosting cylinder is divided into a first inner cavity body in the left side and a second inner cavity body in the right side, wherein the first inner cavity body and the second inner cavity body are mutually communicated. The size of the first inner cavity body is larger than that of the second inner cavity body. A piston is arranged inside the inner cavity of the pressure boosting cylinder and matched with the two inner cavity bodies, a water inlet and a water outlet are formed in the side walls of the first inner cavity body and connected with two opposite ports of a multi-port valve respectively, and the other set of opposite ports of the multi-port valve are connected to a water inlet tube and a water outlet tube respectively. An adjustable blocking piece is arranged inside the multi-port valve and is adjustable in angle. The second inner cavity body is provided with a flow jetting hole connected with the water treatment device to be tested through a water tube, a pressure retaining valve and a pressure gauge are arranged on the water line between the pressure boosting cylinder and the water treatment device, and the pressure gauge is located between the pressure retaining valve and the water treatment device. Water is added into the pressure boosting cylinder to boost pressure to slowly reach set pressure, then whether the water treatment device leaks the water or bursts is observed, and whether qualification is achieved or not is judged. The structure is simple, operation is convenient, and observation is easy.
Description
technical field [0001] The invention relates to a performance detection device of a water treatment device, in particular to a static pressure and blasting device of a water treatment device. Background technique [0002] During the use of water treatment devices, they often have to withstand a certain amount of water pressure. Therefore, before leaving the factory, the products must be tested for static pressure and blasting. Only when they meet certain industry standards can they be sold on the market. If the product explodes during use, it will endanger personal safety. Therefore, it is essential to test the static pressure resistance and burst pressure value of water treatment equipment, but there is no special equipment on the market to meet the test requirements in this area. Contents of the invention [0003] Technical problem to be solved: Aiming at the deficiencies in the prior art, the present invention provides a static pressure and blasting device of a water t...
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IPC IPC(8): G01M99/00G01M3/04
Inventor 马旭光薛永
Owner NANJING FOBRITE ENVIRONMENTAL TECH