Sewage sludge discharge device with intermittent sampling structure and method thereof
A sludge discharge device and intermittent technology are applied in the field of sewage sludge discharge devices with an intermittent sampling structure, which can solve the problems of delaying the construction period, troublesome suction work, affecting sludge absorption, etc., so as to improve work efficiency and improve the effect of standing. Effect
Active Publication Date: 2022-05-10
江苏光云环境科技有限公司
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Problems solved by technology
[0005] The object of the present invention is to provide a sewage sludge discharge device and its method with an intermittent sampling structure, which solves the problem that the current sewage sludge discharge device in the background technology is difficult to sample the status of sewage treatment in time, resulting in sewage It is difficult to know the treatment status of the sewage, which delays the construction period. Secondly, in the process of standing the sewage, the sewage is also continuously added, which will cause the sludge that has been standing still to be re-energized, which seriously reduces the sludge static. quality, and the sludge after standing will still contain water, which will affect the absorption of sludge and bring trouble to the absorption work
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[0048] In order to further better explain the above embodiments, the present invention also provides an embodiment, a method for implementing a sewage sludge discharge device with an intermittent sampling structure, comprising the following steps:
[0049] Step 1: Transport the sewage with sludge from the feed pipe 71 to the inside of the main box body 1, and simultaneously use the electric push rod 77 to continuously lift the feed pipe 71, and the movable plate 76 will also move upwards along with it , until the blocking block 762 fits into the air hole 12;
[0050] Step 2: the airflow generated by the fan 4 will enter the connecting hose 83, so that the air pressure expansion tube 82 is continuously extended until the filter plate 81 is in a horizontal state;
[0051] Step 3: Use the telescopic push rod 64 to move the pressing plate 63 to the inside of the auxiliary box body 2 until the bump 632 is connected to the vertical groove 24, and then connect the lifting rod 25 to t...
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A sewage sludge discharge device with an intermittent sampling structure and its method, which belong to the technical field of sewage sludge discharge, in order to solve the existing difficulty in sampling in time, and in the process of standing still the sewage, the sewage is also continuously added, will The sludge that has been static is re-energized, which seriously reduces the static quality of the sludge; the present invention uses a pressing mechanism, a feeding mechanism and a sampling assembly, and the outer surface of the auxiliary box is connected with the pressing mechanism, and the main box The upper surface of the body is connected with the feeding mechanism and the sampling assembly; the invention realizes that the extended sampling tube is extended to the inside of the auxiliary box, and at the same time, the rubber bag is continuously squeezed and loosened, so that the sewage can be sampled, and the sewage can be known at any time. The processing situation is improved, and the work efficiency is improved. With the continuous extension of the air pressure expansion tube, until the filter plate is in a horizontal state, the filter plate will play a certain buffering effect on the feed.
Description
technical field [0001] The invention relates to the technical field of sewage sludge discharge, in particular to a sewage sludge discharge device with an intermittent sampling structure and a method thereof. Background technique [0002] Sewage sludge refers to the accumulated solid sediment separated from various types of water, wet or mixed with liquid components, is the product of natural or artificial treatment processes, urban sewage, water supply plants and industrial wastewater treatment stations, in the production process A large amount of sludge is continuously discharged in the sewage plant, and the amount of sludge in the sewage plant accounts for about 0.3%~0.5%± (calculated with a water content of 97%) of the treatment capacity. These sludge need further treatment. [0003] At present, during the use of the sewage sludge discharge device, it is difficult to sample the sewage treatment situation in time, which makes it difficult to know the sewage treatment situa...
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IPC IPC(8): G01N1/14
CPCG01N1/14G01N2001/1025
Inventor 李世光
Owner 江苏光云环境科技有限公司