8results about How to "Affect water quality" patented technology

The utility model discloses water storage equipment for hydraulic engineering. The water storage equipment comprises a water storage equipment body, a filter and a running water assembly, the water storage equipment body comprises a water storage barrel, a supporting rod, a water storage opening and a drainage pipe. The multiple supporting rods are fixedly arranged on the bottom face of the water storage barrel in an annular array mode. The water storage opening is fixedly formed in the top surface of the water storage barrel; the drainage pipe is fixedly arranged on the outer circumferential surface of the water storage barrel and communicated with the water storage barrel, and a valve is arranged on the drainage pipe; the filter is fixedly arranged on the inner circumferential surface of the water storage barrel, and sundries accumulated in the filter are cleaned by the filter through a running water assembly; the water storage opening is of a hollow circular truncated cone structure with a large upper part and a small lower part; the water storage equipment for the water conservancy project is simple and reasonable in structure and ingenious in design, through the arrangement of the filter, not only can residual branches and dead leaves be blocked and collected and prevented from falling into the water storage barrel to affect the quality of rainwater in the water storage barrel, but also the rainwater can be filtered, and the use effect is good.

The utility model relates to the field of urban and rural box type water supply, and discloses urban and rural box type water supply equipment which comprises a frame, a buffering assembly is arranged on one side of the frame, a filtering device is arranged in the frame, sliding rails are connected to the two sides of the bottom of the filtering device in a sliding mode, and the bottoms of the sliding rails are fixedly connected to the inner bottom side of the frame. A fixing assembly is arranged on the front side of the filtering device and comprises a spring pin plate, the rear side of the spring pin plate is fixedly connected to the front side of the filtering device, a first spring is fixedly connected into the spring pin plate, one end of the first spring is fixedly connected with a telescopic block, and the outer wall of the telescopic block is slidably connected into the spring pin plate. The front side of the frame is fixedly connected with a spring pin hole. According to the utility model, the filter assembly of the urban and rural box-type water supply device can be taken down through the matching of the sliding rail and the spring pin assembly, so that the filter assembly of the urban and rural box-type water supply device is cleaned.

The utility model relates to poultry drinking water technical field, concretely for a kind of water replenishing device for poultry drinking water, including drinking basin, the top of drinking basin is provided with water adding tank, the bottom of water adding tank is provided with three support rods, and water adding tank is fixed in the top of drinking basin by three support rods.The utility model is driven sleeve to rise and drop by the amount of water in the inside of drinking basin by the float plate set, the water outlet of the water outlet of the periphery of lower water pipe can be controlled by the float plate driving sleeve to move up and down to make the water in the inside of drinking basin can continuously enter, can automatically replenish water, avoid staff to continuously replenish water without interruption, reduce the work burden of staff.

The utility model discloses a liquid sampling device of an on-line analysis instrument, which is arranged on an ion exchanger in a matching way and comprises a sampling pipe system and the on-line analysis instrument, the sampling pipe system comprises a sampling guide pipe and a plurality of sampling probes, the sampling guide pipe is horizontally arranged on the ion exchanger body in a penetrating mode, the sampling end of the sampling guide pipe is communicated with the sampling probes, and the sampling probes are annularly and horizontally arranged around the sampling end of the sampling guide pipe at intervals; and the tail end of the sampling conduit is connected with a water inlet interface of the on-line analysis instrument positioned outside the ion exchanger. The sampling point is far away from the water producing tank or the water using point, and after sampling analysis, alarming and control are performed, so that enough reaction time is provided, unqualified product water can be prevented from entering the ion exchange water producing tank to influence the water quality of produced water, and the produced water is ensured to continuously reach the standard.

The utility model discloses a chick water drinking device which comprises a water storage barrel, the bottom end of the water storage barrel is connected with a base, and the water storage barrel can be adjusted up and down relative to the base. A plurality of flow guide pipes are evenly arranged at the bottom of the side face of the water storage barrel, a plurality of connecting pipes are vertically and downwards arranged on the side faces of the flow guide pipes, the connecting pipes are connected with a water drinking assembly, the water drinking assembly comprises a water disc and a connecting plug, the water disc is sleeved with the connecting plug, and the connecting plug is in threaded connection with the connecting pipes. The top of the water disc is inserted into the top end of the connecting plug, and the speed of draining water into the water disc by the connecting pipe is slowed down along with the increase of water in the water disc; a barrel cover is arranged at an opening in the top end of the water storage barrel. The water storage barrel is arranged to store a large amount of water, so that the water adding frequency of workers is reduced; meanwhile, the water storage barrel is connected with a plurality of flow guide pipes, the lower portion of each flow guide pipe is connected with a water drinking assembly, and the water drinking assemblies automatically supplement water when water is little.

The utility model relates to a kind of liquid supply system and coffee machine, belong to the field of coffee brewing.A kind of liquid supply system, applied to coffee machine, comprising: shell assembly;Hand-pouring assembly, the hand-pouring assembly can be detached and set on the shell assembly;Induction piece;Sensor, one of the sensor and the induction piece is set on the shell assembly, the other of the sensor and the induction piece is set on the hand-pouring assembly, the sensor is matched with the induction piece;Liquid supply assembly, the liquid supply assembly is electrically connected with the sensor, the liquid supply assembly is connected with the hand-pouring assembly.Sensor is matched with induction piece, through the cooperation of induction piece and sensor, the accurate detection of the installation state of hand-pouring assembly can be realized, so that liquid supply assembly can control the supply of liquid according to the detection signal of sensor.

The utility model discloses a sewage interception flow guide pipe which comprises a flow guide pipe and a filter element device inserted into the flow guide pipe, the flow guide pipe comprises a flow guide pipe shell, and the filter element device is inserted into the flow guide pipe shell, is supported and fixed at the top of the flow guide pipe shell and is used for guiding and filtering rainwater and intercepting foreign matters; the filter element device comprises a filter element shell and a plurality of layers of filter parts regularly arranged in the filter element shell. According to the sewage interception flow guide pipe disclosed by the utility model, rainwater is effectively intercepted and filtered through the filter element device inserted into the flow guide pipe. One part of the filtered rainwater is directly absorbed by root systems of vegetation, and the other part of the filtered rainwater can effectively supplement underground water. Meanwhile, the filter element device can be conveniently taken out from the flow guide pipe to be replaced, a plurality of filtering parts in the filter element device can be conveniently replaced and cleaned, and the use cost is greatly reduced.

The utility model relates to a kind of processing cylinder for sewage treatment, including outer cylinder and the inner cylinder being set in outer cylinder;The processing space between outer cylinder and inner cylinder is divided into at least one sewage treatment process area, the internal space of inner cylinder is divided into mutually isolated air purification chamber, sludge chamber and water chamber;Air purification device is installed in air purification chamber, and air purification chamber is provided with pollution gas import and purification gas export;The upper space gas layer of sludge chamber and water chamber and the upper gas layer of processing space are all communicated with the gas inlet of air purification device gas-collecting pipeline.It has beneficial effect, not only avoid the dispersed setting of multiple devices, also reduce the connecting pipeline and accessory facilities between device, reduce construction cost and system complexity.