CN-122015525-A - Cluster array type column sound generator and sound wave water receiving method

CN122015525ACN 122015525 ACN122015525 ACN 122015525ACN-122015525-A

Abstract

The invention relates to the technical field of industrial water conservation, in particular to a cluster array type column type sounder and a sound wave water receiving method, which comprises the following steps: the water cooling tower sound wave water receiving device comprises a tower body (200), a cluster array type column type sounder (201), an optimized water receiver (202), a water distribution system (203), a heat dissipation material (204), a cold water tank (205), a softened water treatment module (206), an air compressor station (207), a hot water inlet (208) and an air inlet (209). The invention can realize the balance between high-efficiency water saving, equipment safety and green energy saving of the sound wave water receiving technology.

Inventors

XUE XIAOLIANG
ZHANG JUN
JIANG JIANKANG
DUAN CHONGXIN
ZHANG CHENGLIANG
LU ZITONG

Assignees

山东戈尔环境科技有限公司

Dates

Publication Date: 20260512
Application Date: 20260318

Claims (10)

1. A clustered array column acoustic generator, comprising: the utility model provides a cooling tower sound wave water receiving device, cooling tower sound wave water receiving device includes tower body (200), array column type sound generator tied in a bundle (201), optimizes water receiver (202), water distribution system (203), heat dissipation material (204), cold water pond (205), softened water treatment module (206), air compressor station (207), hot water entry (208) and air inlet (209), wherein, optimize water receiver (202) and set up in tower body (200) upper portion, optimize water receiver (202) including passivation boundary baffle (210) and guide plate (211), array column type sound generator tied in a bundle (201) set up in optimizing water receiver (202) below, water distribution system (203) set up in array column type sound generator tied in a bundle (201) below, heat dissipation material (204) set up in water distribution system (203) below, cold water pond (205) set up in tower body (200) bottom, softened water treatment module (206) are connected hot water entry (208) and cold water pond (205), sound generator station (207) and array column type sound generator (201) are connected in air inlet (209).
2. A method of acoustic wave water collection for a bundled array column acoustic generator as claimed in claim 1 comprising: The method comprises the steps of obtaining hot water to be treated, inputting the hot water to be treated from a hot water inlet to a softened water treatment module by using a preset initial softening flow rate and m interval pairs, and performing ion removal treatment on the hot water to be treated by using the softened water treatment module to obtain softened water; Inputting softened water into a cold water tank by using a preset cooling flow rate, conveying the softened water to the upper part of a heat dissipation material by using a water distribution system, and spraying to form a water film to obtain a sprayed water film; introducing external air by utilizing an air inlet of the tower body, and evaporating the spray water film after countercurrent heat exchange between the external air and the spray water film in a heat dissipation material to obtain a hot and humid air flow, wherein the hot and humid air flow comprises a plurality of water drops, and the water drops are water drops with large particle size or water drops with small particle size; confirming an acoustic wave working parameter according to the damp-heat air flow, wherein the acoustic wave working parameter comprises acoustic wave frequency and sound pressure level; compressed air is generated by an air compressor station, a cluster array type column type sounder is driven according to the compressed air, and low-frequency sound waves are generated according to sound wave frequencies and sound pressure levels in sound wave working parameters, so that a standing wave sound field is obtained; The standing wave sound field is acted on the damp-heat air flow, so that large-particle-size water drops and small-particle-size water drops in the damp-heat air flow collide and agglomerate to obtain agglomerated water drops; Confirming a target passivation parameter combination, wherein the target passivation parameter combination comprises a target passivation angle and a target passivation circumference radius, intercepting agglomerated water drops by utilizing a passivation boundary baffle plate and a guide plate in the optimized water receiver based on the target passivation parameter combination to obtain recovered water, and conveying the recovered water to a cold water tank to realize sound wave water receiving based on the clustered array type column type sounder.
3. The sonic water-receiving method according to claim 2, wherein the initial softening flow rate and the m interval pairs are obtained as follows: Detecting the temperature of hot water to be treated to obtain an initial temperature value; Measuring the input caliber of the softened water treatment module, and calculating the input cross-sectional area corresponding to the softened water treatment module according to the input caliber; Drawing a temperature-flow rate curve using the input cross-sectional area; Searching an analysis flow rate on a temperature-flow rate curve by using the initial temperature value, and taking the analysis flow rate as an initial softening flow rate; confirming m temperature intervals according to the initial temperature value, wherein each temperature interval comprises a maximum temperature and a minimum temperature, and the difference value of the maximum temperature and the minimum temperature in each temperature interval is the same; Confirming softening flow velocity intervals in the temperature-flow velocity curve by utilizing each temperature interval in the m temperature intervals to obtain m softening flow velocity intervals, wherein the temperature intervals correspond to the softening flow velocity intervals one by one; and respectively associating m temperature intervals and m softening flow velocity intervals to obtain m interval pairs.
4. A sonic water recovery method as claimed in claim 3 wherein said inputting the hot water to be treated from the hot water inlet to the softened water treatment module comprises: inputting hot water to be treated from a hot water inlet to a softened water treatment module by utilizing the initial softening flow rate and recording the starting time; measuring the capacity of hot water to be treated to obtain the capacity of hot water; Predicting duration according to the hot water capacity and the initial softening flow rate; Calculating a duration according to the starting time and the duration, and confirming a plurality of monitoring moments in the duration by utilizing a preset monitoring time interval; At each monitoring moment, monitoring the temperature of the hot water to be treated and the flow rate of the hot water to be treated when the hot water to be treated is input into the softened water treatment module from the hot water inlet, so as to obtain the current monitoring temperature and the current monitoring flow rate; Confirming a current temperature interval in m temperature intervals by using the current monitoring temperature, wherein the current monitoring temperature is positioned in the current temperature interval; confirming a current flow rate interval in m softening flow rate intervals by using the current monitoring flow rate, wherein the current monitoring flow rate is positioned in the current flow rate interval; if the current temperature interval and the current flow rate interval are not in the same interval pair, the current monitoring flow rate is adjusted according to the current monitoring temperature to obtain an updated monitoring flow rate, and the updated flow rate interval is confirmed by utilizing the updated monitoring flow rate until the current temperature interval and the updated flow rate interval are in the same interval pair.
5. The sonic water-receiving method as defined in claim 4, wherein said identifying sonic operating parameters from the flow of hot and humid air comprises: Acquiring initial sound wave working parameters, wherein the initial sound wave working parameters comprise initial sound wave frequency and initial sound pressure level; detecting real-time working condition parameters and particle size parameters of wet and hot air flow in a tower body, wherein the real-time working condition parameters comprise actual relative humidity and actual air flow velocity, and the particle size parameters comprise average particle size of water drops; Calculating the sound wave frequency by using the actual relative humidity, a preset relative humidity threshold value, the average particle size of water drops and the initial sound wave frequency, wherein the sound wave frequency is shown as follows: Wherein, the Indicating the actual relative humidity of the sample, Representing the relative humidity threshold value in question, Representing the frequency of the initial sound wave, Representing the frequency of the sound wave in question, Indicating a preset maximum sound wave frequency, Represents the average particle diameter of the water droplets, Represents a preset average particle size threshold, min () represents a minimum value, () Indicating that the maximum value is taken, Representing the actual identifier of the device and, Representing the threshold value identifier(s), The initial identifier is represented by a number of digits, Representing a maximum identifier; Calculating a sound pressure level by using the actual airflow velocity, a preset airflow velocity threshold value, the average particle size of water drops and an initial sound pressure level, wherein the sound pressure level is as follows: Wherein, the Representing the actual airflow rate of the airflow in question, Representing the flow rate threshold value of the gas stream, Representing the initial sound pressure level in question, Representing the sound pressure level of the sound in question, Indicating a preset maximum sound pressure level, Represents the average particle diameter of the water droplets, Represents a preset average particle size threshold, min () represents a minimum value, () Indicating that the maximum value is taken, Representing the actual identifier of the device and, Representing the threshold value identifier(s), The initial identifier is represented by a number of digits, Representing a maximum identifier; And summarizing the sound wave frequency and sound pressure level to obtain sound wave working parameters.
6. The method for acoustic wave water collection according to claim 5, wherein the method for obtaining the particle size parameter comprises: Confirming a distribution height interval of the damp-heat air flow, dividing the distribution height interval into a sub-height intervals by utilizing the length of a preset acquisition interval, and dividing the damp-heat air flow into a damp-heat air flow sections, wherein the sub-height intervals are in one-to-one correspondence with the damp-heat air flow sections; B preset detectors are uniformly distributed in each sub-height section in the a sub-height sections, wherein the b preset detectors are uniformly distributed around the wet and hot air flow section corresponding to the sub-height section; At a preset acquisition time, detecting and calculating corresponding damp and hot air flow sections by using a times b detectors at the same time to obtain a times b average particle size values, wherein the average particle size values correspond to the detectors one by one; And calculating the average value of a times b average particle diameter values to obtain the average particle diameter of the water drops, wherein the average particle diameter of the water drops is taken as a particle diameter parameter.
7. The sonic water recovery method of claim 6, wherein said identifying a target passivation parameter combination comprises: Setting a plurality of simulated passivation parameter combinations, wherein each simulated passivation parameter combination comprises a simulated passivation angle and a simulated passivation circumference radius; The following is performed for each of a plurality of simulated passivation parameter combinations: constructing an initial simulated cooling environment, and setting the initial simulated cooling environment by utilizing the combination of the actual airflow velocity, the average particle diameter of water drops and the simulated passivation parameters to obtain a simulated cooling environment; in the simulated cooling environment, a simulated node is confirmed, wherein the simulated node comprises a simulated airflow high-speed area ratio, simulated interception efficiency and simulated pressure difference, and the simulated node corresponds to a simulated passivation parameter combination one by one; if the ratio of the simulated airflow high-speed area is smaller than a preset high-speed area ratio threshold, the simulated interception efficiency is larger than a preset target interception rate, and the simulated pressure difference is smaller than a preset pressure difference threshold, confirming the simulated passivation parameter combination as a candidate passivation parameter combination, and confirming the simulated node as a candidate simulation node; Respectively summarizing candidate passivation parameter combinations and candidate simulation nodes to obtain one or more candidate passivation parameter combinations and one or more candidate simulation nodes, wherein the number of the candidate passivation parameter combinations is greater than or equal to 1; The target passivation parameter combination is identified using one or more candidate passivation parameter combinations and one or more candidate simulation nodes.
8. The method of acoustic wave water receiving according to claim 7, wherein said identifying a target passivation parameter combination using one or more candidate passivation parameter combinations and one or more candidate simulation nodes comprises: Confirming the number of candidate passivation parameter combinations in one or more candidate passivation parameter combinations to obtain candidate number; and if the candidate quantity is 1, taking the candidate passivation parameter combination as a target passivation parameter combination, otherwise, executing the following operation on each candidate passivation parameter combination in the plurality of candidate passivation parameter combinations: confirming analysis simulation nodes in a plurality of candidate simulation nodes by utilizing the candidate passivation parameter combination; Calculating and analyzing the absolute difference between the ratio of the simulated air flow high-speed area and the ratio threshold value of the high-speed area to obtain the ratio absolute difference of the ratio of the high-speed area, and calculating the ratio of the ratio absolute difference of the ratio of the high-speed area to the ratio threshold value of the high-speed area to obtain the ratio of the high-speed area; calculating and analyzing absolute differences between the simulated interception efficiency and the target interception rate in the simulated nodes to obtain an interception rate absolute difference, and calculating a ratio of the interception rate absolute difference to the target interception rate to obtain an interception rate ratio; calculating and analyzing absolute differences between the simulated pressure difference and the pressure difference threshold value in the simulated node to obtain a pressure difference absolute difference, and calculating the ratio of the pressure difference absolute difference to the pressure difference threshold value to obtain a pressure difference ratio; adding the high-speed area ratio, the interception rate ratio and the pressure difference ratio to obtain an analog ratio; summarizing the simulation ratios to obtain a plurality of simulation ratios, wherein the simulation ratios are in one-to-one correspondence with candidate passivation parameter combinations and candidate simulation nodes; And confirming the maximum simulation ratio from the multiple simulation ratios, and taking the candidate passivation parameter combination corresponding to the maximum simulation ratio as a target passivation parameter combination.
9. The sonic water recovery method as defined in claim 8, wherein said intercepting the agglomerated water droplets based on said target passivation parameter combination using passivation boundary baffles and deflectors in the optimized water recovery vessel to obtain recovered water comprises: Taking a target passivation angle of the target passivation parameter combination as a passivation angle of the passivation boundary baffle plate, and taking a target passivation circumference radius of the target passivation parameter combination as a passivation circumference radius of the passivation boundary baffle plate to obtain the target passivation boundary baffle plate; And guiding the wet and hot air flow according to the guide plate, and after the wet and hot air flow enters the target passivation boundary baffle plate, enabling the agglomerated water drops to collide with the baffle plate surface of the target passivation boundary baffle plate to obtain intercepted water drops, wherein the intercepted water drops are used as recovered water.
10. A clustered array column acoustic generator and acoustic wave water receiving system, the system comprising: The softening pretreatment module is used for obtaining hot water to be treated, inputting the hot water to be treated from a hot water inlet to the softened water treatment module by utilizing a preset initial softening flow rate and m interval pairs, and carrying out ion removal treatment on the hot water to be treated by utilizing the softened water treatment module to obtain softened water; The spray heat exchange module is used for inputting softened water into the cold water tank by utilizing a preset cooling flow rate, conveying the softened water to the upper part of the heat dissipation material by utilizing the water distribution system and spraying to form a water film, so as to obtain a spray water film; introducing external air by utilizing an air inlet of the tower body, and evaporating the spray water film after countercurrent heat exchange between the external air and the spray water film in a heat dissipation material to obtain a hot and humid air flow, wherein the hot and humid air flow comprises a plurality of water drops, and the water drops are water drops with large particle size or water drops with small particle size; The sound wave aggregation module is used for identifying sound wave working parameters according to the damp-heat airflow, wherein the sound wave working parameters comprise sound wave frequency and sound pressure level; compressed air is generated by an air compressor station, a cluster array type column type sounder is driven according to the compressed air, and low-frequency sound waves are generated according to sound wave frequencies and sound pressure levels in sound wave working parameters, so that a standing wave sound field is obtained; The standing wave sound field is acted on the damp-heat air flow, so that large-particle-size water drops and small-particle-size water drops in the damp-heat air flow collide and agglomerate to obtain agglomerated water drops; The optimized water receiving module is used for confirming a target passivation parameter combination, wherein the target passivation parameter combination comprises a target passivation angle and a target passivation circumference radius, and based on the target passivation parameter combination, the passivation boundary baffle plate and the guide plate in the optimized water receiver are utilized to intercept the agglomerated water drops to obtain recovered water, and the recovered water is conveyed to the cold water tank to realize the acoustic wave water receiving based on the clustered array type column type sounder.

Description

Cluster array type column sound generator and sound wave water receiving method Technical Field The invention relates to the technical field of industrial water conservation, in particular to a clustered array column type sounder and a sound wave water receiving method. Background In the industries of electric power, chemical industry and the like, the hyperbolic cooling tower has huge evaporation water consumption, and the traditional water-saving technology is difficult to meet the national water resource protection and enterprise energy-saving requirements. The cluster array type column type sounder and the sound wave water receiving technology are based on thermodynamic and dehumidification principles, tiny water drops in the damp-heat airflow are agglomerated through low-frequency high-sound pressure sound waves, the water receiver is matched and optimized to intercept efficiently, and evaporation loss can be greatly reduced. The technology does not need to greatly modify the tower body structure, can accurately adapt to the working condition of the industrial cooling tower, provides a high-efficiency and feasible scheme for solving the problem of water resource waste of the circulating cooling water system, and has important practical significance for promoting water-saving enterprises to create and respond to national water-saving calls. The traditional water cooling tower mainly relies on a water retainer, has extremely low water receiving efficiency, cannot effectively catch fine water drops, and causes a large amount of water resources to run off along with air flow. Meanwhile, the traditional water baffle is easy to scale and large in flow resistance, long-term operation can influence the ventilation and cooling effects of the cooling tower, and the energy consumption of equipment is increased. In addition, the unrecovered water drops can form visual pollution, and the PM2.5 emission is possibly aggravated by carrying pollutants, and the double requirements of modern industry on water conservation and environmental protection are difficult to adapt, so that the balance of the sound wave water receiving technology among high-efficiency water conservation, equipment safety and green energy conservation becomes a problem to be solved urgently. Disclosure of Invention The invention provides a cluster array type column sound generator, a sound wave water receiving method and a computer readable storage medium, and mainly aims to realize the balance among efficient water saving, equipment safety and green energy saving of a sound wave water receiving technology. In order to achieve the above object, the present invention provides a cluster array type column acoustic generator and an acoustic wave water receiving method, comprising: The method comprises the steps of obtaining hot water to be treated, inputting the hot water to be treated from a hot water inlet to a softened water treatment module by using a preset initial softening flow rate and m interval pairs, and performing ion removal treatment on the hot water to be treated by using the softened water treatment module to obtain softened water; Inputting softened water into a cold water tank by using a preset cooling flow rate, conveying the softened water to the upper part of a heat dissipation material by using a water distribution system, and spraying to form a water film to obtain a sprayed water film; introducing external air by utilizing an air inlet of the tower body, and evaporating the spray water film after countercurrent heat exchange between the external air and the spray water film in a heat dissipation material to obtain a hot and humid air flow, wherein the hot and humid air flow comprises a plurality of water drops, and the water drops are water drops with large particle size or water drops with small particle size; confirming an acoustic wave working parameter according to the damp-heat air flow, wherein the acoustic wave working parameter comprises acoustic wave frequency and sound pressure level; compressed air is generated by an air compressor station, a cluster array type column type sounder is driven according to the compressed air, and low-frequency sound waves are generated according to sound wave frequencies and sound pressure levels in sound wave working parameters, so that a standing wave sound field is obtained; The standing wave sound field is acted on the damp-heat air flow, so that large-particle-size water drops and small-particle-size water drops in the damp-heat air flow collide and agglomerate to obtain agglomerated water drops; Confirming a target passivation parameter combination, wherein the target passivation parameter combination comprises a target passivation angle and a target passivation circumference radius, intercepting agglomerated water drops by utilizing a passivation boundary baffle plate and a guide plate in the optimized water receiver based on the target passivation parameter combination to obtain