7results about How to "Timely hydration" patented technology

The application relates to a sapling transportation device for forestry, belonging to the technical field of sapling transplanting, which comprises a storage box, a fixing assembly and a water application assembly. The water application assembly is composed of a cooling water bag, a temperature detector, a water pump, a water tank and a water delivery pipe. The temperature detector monitors the ambient temperature in real time. When the temperature is too high, the water pump is automatically started, the water in the water tank is delivered to the cooling water bag through the water delivery pipe, and is sprayed onto the sapling through a nozzle, so that cooling and moisturizing are realized. The excess water is returned to the water tank through the water seepage return of the bottom of the storage box, is recycled, the whole process is automatically completed, the labor intensity is reduced, timely water supplement during high temperature is ensured, waterlogging and root rot are avoided, and a healthy and moist environment of the sapling is maintained.

The utility model discloses a pry block type water pump unit relates to water pump pry block integrated technical field. Including dosing tank, buffer tank, pressure regulating assembly, water pump and float ball liquid level switch, float ball liquid level switch sets up inside buffer tank, is used for detecting the water level in buffer tank, dosing tank adopts rear -mounted layout, and its output end accesses the general pipe between buffer tank and water pump, and buffer tank is used for the temporary storage and buffering of the chilled water that flows into its inside. The utility model provides a pry block type water pump unit, when the water level in buffer tank falls to 1 / 3 below, the float ball of float ball liquid level switch reduces and exports the signal, thereby realizes timely water replenishment, improves water pump pry block stability and front and back end system stability, through rear -mounted dosing tank, makes it directly access the general pipe between buffer tank and water pump, effectively shortens the pipeline laying path, simplifies the system structure, reduces the pipeline installation cost, realizes the dual promotion of economy and practicality.

The application relates to a cleaning device of electrolyte lithium salt ball valves and a control method thereof, which comprises a V-shaped bracket, a plurality of ball valves are placed in series in the V-shaped bracket, each ball valve has two ports, two adjacent ball valves are connected through the respective ports, the plurality of ball valves in series form a series piece, and the series piece is limited by a pull rod frame; the pull rod frame comprises a left clamping flange and a right clamping flange, the series piece is clamped by the left clamping flange and the right clamping flange through a pressing device to ensure the contact sealing property between the ball valves; cleaning water sequentially passes through the left clamping flange, the ball valves and the right clamping flange and finally cleans the ball valves. The application can clean a plurality of ball valves at the same time, improves the cleaning efficiency, reduces the cleaning cost, avoids the problems of long cleaning time, large water waste and large sewage discharge.

The utility model provides a base assembly and cooking equipment, the base assembly is used for the cooking equipment, the cooking equipment comprises a cooking cavity, and the base assembly comprises a base, a water tank, a steam generating assembly and a floater. The water tank is located in the base and provided with a communication port, the steam generation assembly is located in the water tank and provided with a steam generation cavity, the steam generation assembly is used for providing steam into the cooking cavity, and the water tank is communicated with the steam generation cavity when the communication port is opened. The floater is connected with the water tank, the sum of the pressure applied to the floater by water in the water tank and the gravity of the floater is F1, the buoyancy applied to the floater by water in the steam generating cavity is F2, the floater opens the communicating port under the condition that F1 is larger than F2, and the floater closes the communicating port under the condition that F2 is larger than F1. By means of the mode, the fixed water amount is kept in the steam generation cavity, the water amount heated by the steam generation assembly is basically kept constant, and the cooking effect on food materials can be improved.

The utility model discloses a kind of foundation pit recharge well water level control devices, it includes: well lid and water level control component, the bottom of well lid is equipped with recharge well clamping assembly, the top center of well lid is equipped with first opening, water level control component includes water level control valve, first pipeline and second pipeline component, second pipeline component is worn in first opening, second pipeline component is detachably fixed with water level control valve, second pipeline component is detachably fixed with first pipeline, first pipeline is connected with water supply pipeline, well lid is equipped with pipeline clamping assembly, pipeline clamping assembly includes two pipeline clamping plates and drive assembly, two pipeline clamping plates are respectively slidably installed in the top of well lid on the both sides of first opening, drive assembly is drivenly connected with two pipeline clamping plates, and pipeline clamping plate is matched with second pipeline component. The utility model can monitor the water level in recharge well in real time, timely water recharge in recharge well, and can ensure that recharge quantity is accurate, improve recharge reaction speed.

This invention relates to a multifunctional electric steam drum water level measurement system, comprising a steam-water separation system, a liquid level detection system, a wastewater discharge system, a water supply system, and a control system. The liquid level detection system is connected to both the steam-water separation system and the water supply system. The wastewater discharge system is connected to both the steam-water separation system and the liquid level detection system. All three systems are electrically connected to the control system. The steam-water separation system separates steam and water, ensuring water supply in the circulation loop and providing qualified steam. The liquid level detection system detects the steam drum water level. The wastewater discharge system collects wastewater generated during long-term system operation. The water supply system replenishes the water level in the liquid level detection system. The control system controls the operation of the steam-water separation system, the liquid level detection system, the wastewater discharge system, and the water supply system through automatic calibration, wastewater discharge and cleaning, detection, and water replenishment control commands.

This utility model discloses a bamboo shoot preservation and storage device, including a box body with a refrigeration component on top; it also includes trays and a sand storage component; several trays are provided, all slidably disposed within the box body; several cultivation troughs are arranged on the trays; the sand storage component includes a sand storage box in each cultivation trough, with bamboo shoots placed inside the sand storage box, and a detachable sand storage cover on the sand storage box, with a sand inlet on the sand storage cover and a soft plug inside the sand inlet. This utility model stores bamboo shoots separately during sand storage, reducing unnecessary use of wet sand and improving the sealing effect to reduce the rate of moisture loss; when not performing sand storage operations, the sand storage component can be removed to use the device as a cultivation box, with multiple individual cultivation troughs, improving practicality.