Descaling and filtering comprehensive treatment device for cooling water tower

Abstract

The utility model discloses a descaling and filtering comprehensive treatment device for a cooling water tower, which comprises a treatment cylinder, a filtering mechanism is arranged on the inner wall of the treatment cylinder, auxiliary mechanisms are arranged on the filtering mechanism and the treatment cylinder, and a detection mechanism is mounted on one side of the treatment cylinder. A descaling agent can be actively added into cooling water, so that the descaling agent is in full contact with scale components in the water and is subjected to chemical reaction, and meanwhile, a detection mechanism is arranged in a treatment barrel, so that water quality parameters of the cooling water can be monitored online in real time, an operator can know the water quality condition in time, and it is ensured that the cooling water is in the optimal water quality state all the time; the operation efficiency and reliability of the cooling water tower are improved, various impurities in cooling water can be more effectively removed through the filtering mechanism arranged in the treatment barrel, and therefore water scale formation is reduced, and the heat dissipation efficiency of the cooling water tower and the operation stability of equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of processing, specifically relates to a cooling water tower descaling filtration comprehensive treatment device. BACKGROUND

[0002] The cooling water tower descaling filtration comprehensive treatment device is a device for improving and maintaining the water quality of a cooling water system. The cooling water tower is an important component for heat dissipation in many industrial facilities. However, as the use time increases, minerals, impurities, and other substances in the water gradually deposit inside the water tower or on the surface of the heat exchanger, forming scale, which affects the heat dissipation efficiency and may cause pipe blockage or corrosion problems.

[0003] However, the descaling function of the cooling water tower descaling filtration comprehensive treatment device is not perfect in actual application, and it cannot effectively dissolve and remove scale substances in the water. In addition, the cooling water tower descaling filtration comprehensive treatment device cannot monitor the water quality changes in real time after treatment, and cannot ensure that the cooling water is always in good water quality.

[0004] Currently, there is no effective solution to the problems in the related art. INVENTION CONTENTS

[0005] To overcome the above technical problems existing in the prior art, the utility model provides a cooling water tower descaling filtration comprehensive treatment device.

[0006] Therefore, the utility model adopts the specific technical scheme as follows:

[0007] A cooling water tower descaling filtration comprehensive treatment device, comprising a treatment cylinder, a filter mechanism is arranged on the inner wall of the treatment cylinder, the filter mechanism is provided with an auxiliary mechanism on the treatment cylinder, a detection mechanism is installed on one side of the treatment cylinder, the detection mechanism comprises a plurality of control valves one penetrating through the surface of the treatment cylinder, one end of the control valve one is connected with an output pipe, one end of the output pipe is connected with a detection box, a water quality detector penetrates through the detection box, control valves two penetrate through both sides of the detection box, one end of one of the control valves two is connected with an output hose, and a delivery pump is arranged on the output hose.

[0008] Further, in order to better filter and descale the cooling water of the cooling water tower, the filter mechanism comprises a partition frame fixedly arranged on the inner wall of the treatment cylinder, a clamping groove is formed in the upper part of the partition frame, a filter cylinder is clamped on the inner wall of the clamping groove, a partition plate is fixedly arranged on the inner wall of the filter cylinder, the partition plate and the partition frame divide the inner wall of the filter cylinder and the treatment cylinder into a treatment cavity one and a treatment cavity two, filter mesh plates, active filter plates, ceramic filter plates, and ion exchange resin filter plates are sequentially installed from top to bottom on the inner walls of the treatment cavity one and the treatment cavity two of the filter cylinder, and one end of each of the plurality of control valves one is located opposite to the treatment cavity one and the treatment cavity two of the treatment cylinder.

[0009] Further, in order to better cool water auxiliary descaling, the auxiliary mechanism includes the mounting plate fixedly arranged on one side of the processing cylinder, the hollow motor is installed above the mounting plate, the hollow rod is connected to one end of the hollow motor through the partition frame, one end of the hollow rod is connected to the inner wall of the processing cavity two of the processing cylinder through the bearing, the mixing rod is arranged at equal distances on one end of the hollow rod, a plurality of spray heads are arranged on the surface of the mixing rod, the rotary joint is installed on one end of the hollow motor, and the conveying hose is connected to one end of the rotary joint.

[0010] Further, in order to better place the descaling agent, one end of the conveying hose penetrates the placement box, one side of the placement box is fixedly connected to one side of the processing cylinder, and the liquid pump is installed on the inner wall of the placement box.

[0011] Further, the placement opening is arranged above the placement box, and the placement cover is installed on the inner wall of the placement opening.

[0012] Further, in order to better maintain and replace the filtering mechanism, the sealing cover penetrates the output hose, the lower portion of the sealing cover is in contact with the upper portion of the processing cylinder, and a plurality of buckles are fixedly arranged on the surface of the processing cylinder and surrounding the sealing cover.

[0013] Further, the input pipe penetrates the sealing cover, and the input pipe and the output hose are located opposite to the processing cavity one and the processing cavity two of the filtering cylinder.

[0014] The beneficial effects of the utility model are as follows:

[0015] (1) The auxiliary mechanism arranged on the filtering mechanism and the processing cylinder can actively add the descaling agent to the cooling water, so that the descaling agent fully contacts with the scale components in the water and chemical reaction occurs, the original performance of the cooling water tower or the heat exchanger is restored, the energy consumption and the equipment maintenance cost are reduced, the detection mechanism arranged on the processing cylinder can perform real-time online monitoring on the water quality parameters of the cooling water, so that the operator can timely understand the water quality condition, the filtering and descaling process parameters are adjusted according to the monitoring result, the cooling water is ensured to be in the best water quality state all the time, and the operation efficiency and the reliability of the cooling water tower are improved.

[0016] (2) The filtering mechanism arranged on the processing cylinder can more effectively remove various impurities in the cooling water, including large particle suspensions, tiny particles, odors, pigments, organic matters and microorganisms such as bacteria and viruses, so that the cooling water after filtering can reach a higher water quality standard, the formation of scale is reduced, and the heat dissipation efficiency of the cooling water tower and the operation stability of the equipment are improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical schemes in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings described in the following are only some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0018] Figure 1 It is a main body structure schematic diagram of a cooling water tower descaling and filtering comprehensive treatment device according to an embodiment of the present application.

[0019] Figure 2 It is a cross-section and filtering mechanism structure schematic diagram of a cooling water tower descaling and filtering comprehensive treatment device according to an embodiment of the present application.

[0020] Figure 3 It is an auxiliary mechanism structure schematic diagram of a cooling water tower descaling and filtering comprehensive treatment device according to an embodiment of the present application.

[0021] Figure 4 It is a detection mechanism structure schematic diagram of a cooling water tower descaling and filtering comprehensive treatment device according to an embodiment of the present application.

[0022] In the drawings:

[0023] 1, treatment cylinder; 2, filtering mechanism; 201, separation frame; 202, filtering cylinder; 203, separation plate; 204, filter screen plate; 205, active filter plate; 206, ceramic filter plate; 207, ion exchange resin filter plate; 3, auxiliary mechanism; 301, mounting plate; 302, hollow motor; 303, hollow rod; 304, mixing rod; 305, spray head; 306, rotary joint; 307, conveying hose; 4, detection mechanism; 401, control valve one; 402, output pipe; 403, detection box; 404, water quality detector; 405, control valve two; 406, output hose; 407, conveying pump; 5, placing box; 6, liquid pumping pump; 7, placing cover; 8, sealing cover; 9, lock catch; 10, input pipe. DETAILED DESCRIPTION

[0024] The technical schemes in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0025] Embodiment one:

[0026] As Figures 1-4As shown, according to the utility model embodiment of a cooling water tower scale filter comprehensive treatment device, including processing cylinder 1, the inner wall of processing cylinder 1 is provided with filter mechanism 2, filter mechanism 2 includes the fixed setting of the partition frame 201 of processing cylinder 1 inner wall, the upper portion of partition frame 201 is provided with the clamping groove, the inner wall of clamping groove is clamped with filter cylinder 202, the inner wall of filter cylinder 202 is fixed with partition plate 203, partition plate 203 and partition frame 201 divide filter cylinder 202, the inner wall of processing cylinder 1 into processing cavity one and processing cavity two, the inner wall of processing cavity one and processing cavity two of filter cylinder 202 is installed with filter screen plate 204, active filter plate 205, ceramic filter plate 206, ion exchange resin filter plate 207 from top to bottom in proper order,;

[0027] Filter mechanism 2 and processing cylinder 1 are equipped with auxiliary mechanism 3, auxiliary mechanism 3 includes the fixed setting of the mounting plate 301 of processing cylinder 1 side, hollow motor 302 is installed on the upper portion of mounting plate 301, hollow motor 302 is prior art, so there is no detailed description and drawing, one end of hollow motor 302 is connected with hollow rod 303 through partition frame 201, one end of hollow rod 303 is connected with the inner wall of processing cavity two of processing cylinder 1 through bearing, one end of hollow rod 303 is equipped with the equidistance distribution of mixing rod 304, mixing rod 304 is hollow structure, and the hollow parts of mixing rod 304 and hollow rod 303 are communicated, the surface of mixing rod 304 is provided with a plurality of spray heads 305, one end of hollow motor 302 is installed with swivel joint 306, one end of swivel joint 306 is connected with conveying hose 307;

[0028] One end of conveying hose 307 penetrates the placing box 5, for placing descaling agent, one side of placing box 5 is fixedly connected with one side of processing cylinder 1, and liquid pump 6 is installed on the inner wall of placing box 5, one end of liquid pump 6 is connected with one end of conveying hose 307, placing mouth is formed in the upper portion of placing box 5, and placing cover 7 is installed on the inner wall of placing mouth.

[0029] Embodiment two:

[0030] As Figures 1-4As shown, according to the cooling water tower descaling and filtering comprehensive treatment device, the detection mechanism 4 is installed on one side of the treatment cylinder 1, the detection mechanism 4 comprises a plurality of control valves one 401 penetrating the surface of the treatment cylinder 1, the number of control valves one 401 is two, one end of the plurality of control valves one 401 is opposite to the treatment cavity one and the treatment cavity two of the treatment cylinder 1 respectively, one end of the control valve one 401 is connected with the output pipe 402, one end of the output pipe 402 is connected with the detection box 403, the water quality detector 404 penetrates the detection box 403, the water quality detector 404 is prior art, the water quality detector 404 is composed of a sensor / probe (conductivity sensor, optical sensor, ion selective electrode), signal converter / transmitter, controller / processor, display, communication interface and shell, the water quality online hardness detector is an instrument for real-time monitoring of calcium and magnesium ion concentration in water (i.e. water hardness), and is widely used in industrial circulating water treatment, boiler feed water, drinking water treatment and other fields, the two sides of the detection box 403 are penetrated by the control valve two 405, one end of one of the control valve two 405 is connected with the output hose 406, and the output hose 406 is provided with the delivery pump 407;

[0031] The delivery pump 407, the control valve two 405, the water quality detector 404, the control valve one 401, the liquid pump 6 and the hollow motor 302 are electrically connected with a controller in actual use, and the controller, the delivery pump 407, the control valve two 405, the water quality detector 404, the control valve one 401, the liquid pump 6 and the hollow motor 302 are electrically connected with an external power supply.

[0032] One end of the output hose 406 penetrates the sealing cover 8, the lower side of the sealing cover 8 is in contact with the upper side of the treatment cylinder 1, a plurality of locks 9 are fixed on the surface of the treatment cylinder 1 around the sealing cover 8, the number of the locks 9 is four, the input pipe 10 penetrates the sealing cover 8, and the input pipe 10 and the output hose 406 are opposite to the treatment cavity one and the treatment cavity two of the filter cylinder 202.

[0033] In order to facilitate the understanding of the above technical scheme of the utility model, the working principle or operation mode of the utility model in the actual process is described in detail.

[0034] According to the technical scheme of the utility model, when working, the cooling water in the cooling water tower enters the processing cavity one of the processing cylinder 1 through the input pipe 10, the position of the input pipe 10 is opposite to the processing cavity one of the filter cylinder 202, so that the water flow can smoothly enter the filtering area, the water flow first enters the processing cavity one of the filter cylinder 202, and is preliminarily filtered through the filter screen plate 204, the filter screen plate 204 can remove the large particle impurities in the water, such as sand, larger suspended matters and the like, so as to prevent these impurities from entering the subsequent filtering link and causing the blocking or damage of the subsequent filtering components, the water flow after the preliminary filtering continues to flow downwards, contacts the active filter plate 205, the active filter plate 205 has the adsorption effect and can adsorb the peculiar smell, pigment and part of the organic matters and the like in the water, so as to further purify the water quality, improve the taste and smell of the water, and then the water flow subsequently passes through the ceramic filter plate 206, the pore size of the ceramic filter plate 206 is small, so that the fine particle impurities in the water, such as bacteria, part of the viruses and the like microorganisms and some fine suspended matters can be effectively intercepted, so as to further improve the purity of the water quality, finally, the water flow passes through the ion exchange resin filter plate 207, the ion exchange resin filter plate 207 can have the ion exchange reaction with the calcium, magnesium and the like ions in the water, so as to adsorb these ions which are easy to form the water scale on the resin, so as to remove the hardness components in the water, so as to achieve the purpose of removing the scale, so as to prevent the water scale from depositing on the inside of the cooling water tower or the surface of the heat exchanger, so as to affect the heat dissipation efficiency and the service life of the equipment, after the water flow in the processing cavity one is subjected to the series of filtering and scale removing treatment, the water flow is separated by the separation frame 201 and the separation plate 203, enters the processing cavity two, and in the processing cavity two, the water flow can again be subjected to the similar filtering process, so as to further improve the filtering effect and ensure that the water quality reaches a higher standard.

[0035] When processing, the staff places the scale remover in the placing box 5, the upper portion of the placing box 5 is provided with a placing opening, so as to facilitate the adding and replacing of the scale remover, the inner wall of the placing opening is provided with a placing cover 7, so as to play the sealing and protection roles of the scale remover, the liquid pumping pump 6 in the placing box 5 pumps out the scale remover in the placing box 5, and then the scale remover is conveyed to the hollow motor 302 through the conveying hose 307, the hollow motor 302 drives the hollow rod 303 to rotate, the hollow rod 303 is connected with the mixing rod 304, the scale remover is sprayed out through the multiple spray heads 305 on the surface of the mixing rod 304, and then the scale remover is mixed with the water flow in the processing cavity two, the rotary joint 306 ensures that the connection between the conveying hose 307 and the hollow rod 303 is stable during the rotation of the hollow motor 302, so that the scale remover can be smoothly conveyed and uniformly sprayed, after the scale remover is mixed with the water flow, the scale remover can more effectively have the chemical reaction with the scale components in the water, so as to accelerate the dissolution and falling of the scale, meanwhile, the rotation and stirring of the mixing rod 304 also help to improve the mixing uniformity of the scale remover and the water flow, so as to further strengthen the scale removing effect, so that the scale in the cooling water tower can be more thoroughly removed.

[0036] The water flow is controlled by the control valve one 401 of the treatment cavity one after mixing treatment, so that the treatment water of the treatment cavity one enters the output pipe 402, and the water sample in the treatment cavity one can be collected to detect the filtering effect in different stages. The water flow enters the detection box 403 through the output pipe 402, and the water quality detector 404 is penetrated on the detection box 403. The water quality detector 404 uses sensors / probes (such as conductivity sensors, optical sensors, ion selective electrodes, etc.) to monitor the water sample in real time, detects the calcium and magnesium ion concentration (i.e. water hardness), suspended solids content, microbial content and other water quality indicators in the water, and a signal converter / transmitter converts the signal collected by the sensor into an identifiable electrical signal. A controller / processor processes and analyzes the signal, and a display displays specific water quality parameter values. A communication interface can transmit detection data to external devices such as monitoring systems or data recording devices, facilitating real-time monitoring and recording of water quality conditions. The water sample that meets the detection requirements is discharged from the detection box 403 through one of the control valves two 405, and the water sample that does not meet the detection requirements is transported to the output hose 406 through another control valve two 405 and the delivery pump 407, and then the above filtering and mixing operation steps are repeated. After mixing, the water sample is transported through the control valve one 401 of the treatment cavity two for detection operation steps until it is discharged and meets the detection requirements, which is beneficial to further processing or collecting the discharged water sample as needed for subsequent analysis or research.

[0037] When the filter components such as the filter screen plate 204, the active filter plate 205, the ceramic filter plate 206, the ion exchange resin filter plate 207, etc. in the filtering mechanism 2 are used for a period of time, they may be blocked or fail, and need to be maintained or replaced. At this time, the sealing cover 8 can be opened, and the periphery of the sealing cover 8 is fixed to the surface of the treatment cylinder 1 by a plurality of buckles 9 for easy disassembly. After the sealing cover 8 is removed, the filter cylinder 202 can be taken out, and the filter components can be cleaned, replaced or repaired to ensure the continuous and stable filtering effect. The scale remover is gradually consumed during use, and needs to be replaced when the scale removal effect decreases. The placing cover 7 is opened to conveniently add new scale remover to the placing box 5 to ensure the normal operation of the auxiliary scale removal process.

[0038] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A cooling water tower descaling filtration integrated treatment device, characterized in that, The utility model provides a filter mechanism (2) is provided with in the inner wall of processing cylinder (1), and the filter mechanism (2) is provided with auxiliary mechanism (3) on processing cylinder (1), and one side of processing cylinder (1) is provided with detection mechanism (4), and detection mechanism (4) includes a plurality of control valve one (401) that the surface of processing cylinder (1) penetrates, one end of control valve one (401) is connected with output pipe (402), one end of output pipe (402) is connected with detection box (403), and water quality detector (404) penetrates in detection box (403), and both sides of detection box (403) penetrate control valve two (405), and one end of one control valve two (405) is connected with output hose (406), and output hose (406) is provided with delivery pump (407).

2. The cooling tower scale removal and filtration integrated treatment device according to claim 1, characterized in that, The filter mechanism (2) includes a partition frame (201) fixedly arranged on the inner wall of the processing cylinder (1), a clamping groove is formed in the upper portion of the partition frame (201), and a filter cylinder (202) is clamped to the inner wall of the clamping groove; a partition plate (203) is fixedly arranged on the inner wall of the filter cylinder (202); the partition plate (203) and the partition frame (201) divide the filter cylinder (202) and the inner wall of the processing cylinder (1) into a first processing cavity and a second processing cavity; a filter screen plate (204), an active filter plate (205), a ceramic filter plate (206), and an ion exchange resin filter plate (207) are sequentially arranged from top to bottom on the inner walls of the first processing cavity and the second processing cavity of the filter cylinder (202); and one end of each of the plurality of control valve one (401) is located opposite to the first processing cavity and the second processing cavity of the processing cylinder (1), respectively.

3. The cooling tower scale removal and filtration integrated treatment device according to claim 2, characterized in that, The auxiliary mechanism (3) includes a mounting plate (301) fixedly arranged on one side of the processing cylinder (1), a hollow motor (302) is mounted on the upper portion of the mounting plate (301), a hollow rod (303) is connected to one end of the hollow motor (302) and penetrates through the partition frame (201), one end of the hollow rod (303) is connected to one side of the inner wall of the second processing cavity of the processing cylinder (1) through a bearing, a plurality of mixing rods (304) are equidistantly arranged on one end of the hollow rod (303), a plurality of nozzles (305) are arranged on the surface of the mixing rods (304), a rotary joint (306) is mounted on one end of the hollow motor (302), and a conveying hose (307) is connected to one end of the rotary joint (306).

4. The cooling tower cleaning and filtering integrated treatment device according to claim 3, characterized in that, One end of the conveying hose (307) penetrates a placing box (5), one side of the placing box (5) is fixedly connected to one side of the processing cylinder (1), and a liquid pumping pump (6) is mounted on the inner wall of the placing box (5).

5. The cooling tower cleaning and filtering integrated treatment device according to claim 4, characterized in that, A placing opening is formed in the upper portion of the placing box (5), and a placing cover (7) is mounted on the inner wall of the placing opening.

6. The cooling tower cleaning and filtering integrated treatment device according to claim 5, characterized in that, One end of the output hose (406) penetrates a sealing cover (8), the lower portion of the sealing cover (8) is in contact with the upper portion of the processing cylinder (1), and a plurality of buckles (9) are fixedly arranged on the surface of the processing cylinder (1) and surrounding the sealing cover (8).

7. The cooling tower scale removal and filtration integrated treatment device according to claim 6, characterized in that, The sealing cover (8) is provided with an input pipe (10) penetrating therethrough, and the input pipe (10) and an output hose (406) are located opposite to the first treatment cavity and the second treatment cavity of the filter cartridge (202).

Images