Method for doing work without electricity by using pressure waste water
By using the pressure of wastewater to drive the turbine and fan, gas with a large pressure is formed, and the pressure difference between the tee and Bernoulli principles is used to do work, the problem of waste gas and wastewater energy is solved, and the energy saving and environmental protection effect is achieved.
Patent Information
- Application Number
- CN202510090171.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2025-04-18
AI Technical Summary
The pressure-produced waste gas and wastewater generated during the production process are usually discharged directly, resulting in waste of energy, and the prior art has failed to effectively utilize these waste pressures for work.
By driving the turbine with the pressure of wastewater, the turbine drives the fan again, using the air extracted by the fan to form a gas with a large pressure, and using the pressure difference formed by the tee and Bernoulli principles to do work to achieve an electrically driven pump.
The pressure of exhaust gas liquid is fully utilized to achieve energy saving and environmental protection, and this technology can be applied in other places, such as the energy of air compressors.
Smart Images
Figure CN119844273A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of energy-saving equipment, in particular to a pump which utilizes waste pressure to perform work. Background Art
[0002] During the production process, a lot of pressurized waste gas is often generated. For example, in the chemical production process, large closed reaction tanks will produce a lot of waste gas during the reaction. For example, when the seawater purification equipment is working, a lot of pressurized waste seawater will be generated. The pressure of these waste seawater reaches 5MPa. These pressurized wastewaters are often discharged directly without recycling, thus causing a lot of energy waste. Summary of the invention
[0003] In order to make full use of these wasted energies, the purpose of the present invention is to provide a method for using pressurized wastewater to perform work without electricity, using the pressure of the wastewater to drive a turbine, and then using the turbine to drive a fan, and then the air extracted by the fan is formed into a gas with a relatively high pressure, and the pressurized gas is used to perform work with the help of a tee and the pressure difference formed by the Bernoulli principle to form a pump without electrical drive.
[0004] The present invention further discloses a pump for implementing the above method, comprising a water turbine, wherein the water inlet of the water turbine is connected to a pressurized wastewater tank via a pipeline, and the water outlet of the water turbine is connected to a non-pressure recovery tank via a pipeline; the water turbine drives a fan to rotate, the air inlet end of the fan is connected to the atmosphere, the air outlet end of the fan is connected to an air inlet pipe of a tee via a pipeline, the water inlet pipe of the tee is connected to an extraction pipe, and the outlet end of the tee is connected to a gas-liquid separator.
[0005] The gas-liquid separator comprises a plurality of vertically arranged gas-liquid separation pipes, the upper ends of the gas-liquid separation pipes are connected to the wind hood, and the lower ends of the gas-liquid separation pipes are connected to the main water outlet pipe after being communicated.
[0006] The wind accumulation hood is connected with the exhaust fan through a pipeline.
[0007] The water turbine and the fan are coaxially arranged.
[0008] The gas-liquid separation tubes are arranged in parallel in a vertical direction.
[0009] The advantages of the present invention are: making full use of the pressure of the waste gas liquid to achieve energy saving and environmental protection; of course, the pressurized gas of the present invention can also be used in other places, such as as an energy source for air compressors, etc. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a schematic diagram of the structure of the present invention. DETAILED DESCRIPTION
[0011] The present invention is described in detail below in conjunction with the accompanying drawings. As shown in the figure, the present invention includes a turbine 2, the water inlet of the turbine is connected to a pressurized wastewater tank 1 through a pipeline, and the water outlet of the turbine is connected to a non-pressure recovery tank 6 through a pipeline; the turbine 2 drives a fan 3 to rotate, the air inlet end 31 of the fan is connected to the atmosphere, the air outlet end of the fan is connected to an air inlet pipe 41 of a tee 4 through a pipeline, the water inlet pipe of the tee is connected to an extraction pipe 42, and the outlet end 43 of the tee is connected to a gas-liquid separator 5.
[0012] The gas-liquid separator 5 includes a plurality of vertically arranged gas-liquid separation pipes, the upper ends 51 of the gas-liquid separation pipes are connected to the wind hood 53 , and the lower ends 52 of the gas-liquid separation pipes are connected to the main water outlet pipe 55 after being communicated.
[0013] In order to increase the suction force, the wind collecting hood 53 is connected to the exhaust fan through a pipeline.
[0014] A preferred technical solution is: the water turbine 2 and the fan 3 are connected via the same shaft 7 to form a coaxial arrangement.
[0015] In addition, the gas-liquid separation tubes are preferably arranged in parallel in a vertical direction.
Claims
1. A method for using pressurized wastewater to perform work without electricity, characterized in that: The pressure of the wastewater is used to drive the turbine, which in turn drives the fan, thereby converting the air extracted by the fan into a gas with a relatively high pressure. The pressurized gas is used to perform work using the pressure difference formed by the Bernoulli principle with the help of a tee, thus forming a non-electrically driven pump.
2. A pump for implementing the method of claim 1, characterized in that: It includes a water turbine, the water inlet of the water turbine is connected to a pressurized wastewater tank through a pipeline, and the water outlet of the water turbine is connected to a non-pressure recovery tank through a pipeline; the water turbine drives a fan to rotate, the air inlet end of the fan is connected to the atmosphere, the air outlet end of the fan is connected to a three-way air inlet pipe through a pipeline, the three-way water inlet pipe is connected to an extraction pipe, and the three-way outlet end is connected to a gas-liquid separator.
3. The pump for performing work by utilizing pressurized wastewater without electricity according to claim 2, characterized in that: The gas-liquid separator comprises a plurality of vertically arranged gas-liquid separation pipes, the upper ends of the gas-liquid separation pipes are connected to the wind hood, and the lower ends of the gas-liquid separation pipes are connected to the main water outlet pipe after being communicated.
4. The pump for performing work by utilizing pressurized wastewater without electricity according to claim 2, characterized in that: The wind accumulation hood is connected with the exhaust fan through a pipeline.
5. The pump for performing work by utilizing pressurized wastewater without electricity according to claim 2, characterized in that: The water turbine and the fan are coaxially arranged.
6. The pump for performing work by utilizing pressurized wastewater without electricity according to claim 3, characterized in that: The gas-liquid separation tubes are arranged in parallel in a vertical direction.