Pulse type high-flow jetting device
A spray device and high-flow technology, which is applied in the field of water jet, can solve the problems of difficult adjustment, bulkiness, and inability to adjust the spray water pressure, so as to achieve the effect of increasing the pressure adjustment range and improving the impact force
Active Publication Date: 2021-09-24
江苏乐驾胜飞新能源科技有限公司
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Problems solved by technology
[0004] In the prior art, the squeeze-type pulse jet equipment sprays a small amount of liquid at a time, and the injection pressure mainly depends on the water pressure. The pressure of the injection water cannot be adjusted, and it cannot adapt to the needs of various injection pressure working environments. It is necessary to prepare a large-scale booster. Pressure equipment pressurizes the water, is bulky and difficult to adjust
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[0028] like figure 1 As shown, a pulse-type high-flow spraying device includes a box body 1, a spray assembly 2, a water supply assembly 5, and a pressure adjustment assembly 8. The box body 1 is equipped with a spray assembly 2 and a water supply assembly 5, and the water supply assembly 5 is used for In order to provide a stable water flow input to the device, a liquid addition assembly 3 is connected between the water supply assembly 5 and the injection assembly 2, and the liquid addition assembly 3 is used to supplement the flow rate of the injection assembly 2 when the injection assembly 2 pulses, so that the injection assembly 2 Higher injection flow rate can be obtained during pulse injection, and greater impact force can be obtained during injection. A pressure adjustment assembly 8 is installed on the upper side of the box body 1. The pressure adjustment assembly 8 is connected with the injection assembly 2, which can be used for injection assembly 2 Provide elastic t...
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The invention discloses a pulse type high-flow jetting device. The pulse type high-flow jetting device comprises a box body, a jetting assembly, a water supply assembly and a pressure adjusting assembly, wherein the jetting assembly and the water supply assembly are arranged in the box body, and the water supply assembly is used for supplying stable water flow input for the device; a liquid adding assembly is connected between the water supply assembly and the jetting assembly; the liquid adding assembly is used for supplementing flow for the jetting assembly when the jetting assembly conducts pulse jetting; the pressure adjusting assembly is arranged on one side of the box body and connected with the jetting assembly; and the liquid adding assembly adds liquid into the jetting assembly while water flow in the jetting assembly is jetted out. The liquid adding assembly communicates with the jetting assembly in the jetting process of the jetting assembly, and the water flow can be input into the jetting assembly in the jetting process of the jetting assembly, so that the flow of the water flow jetted by the jetting assembly can be increased, and the instantaneous impact force of water mist jetted from a nozzle can be greatly improved. The pressure adjusting assembly is matched with a liquid outlet pipe, so that the pressure adjusting range of jetting can be greatly widened.
Description
technical field [0001] The invention relates to the technical field of water jets, in particular to a pulsed high-flow jetting device. Background technique [0002] As an emerging material removal technology, water jet technology is widely used in cleaning, manufacturing, processing, mining and other fields due to its advantages of simple process, no dust, no spark, and low noise. In practical applications, when the jet medium remains unchanged, water jets are mainly divided into three types: continuous jets, pulse jets, and cavitation jets. Among them, the pulsed water jet has strong impact energy because it can continuously generate water hammer pressure during the jet process, and has a significantly better material destruction ability than the continuous jet, and has broad application prospects. [0003] According to the generation method of pulsed water jet, it can be divided into self-excited and other excited pulsed water jet. Due to the complex research mechanism o...
Claims
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IPC IPC(8): B05B12/06B05B12/08
CPCB05B12/06B05B12/085
Inventor 邓传运
Owner 江苏乐驾胜飞新能源科技有限公司