Energy-saving circulating water filtering treatment equipment

Abstract

The utility model relates to the technical field of sewage treatment and discloses energy-saving circulating water filtering treatment equipment which comprises a cooling tower body, a fan is arranged on the upper surface of the cooling tower body, a cooling water spraying pipe gallery is arranged on the inner wall of the cooling tower body, and a circulating cooling pipe and a cleaning mechanism are arranged on the inner wall of the cooling tower body. The cleaning mechanism is arranged in the cooling tower body, the cleaning mechanism is used for cleaning the interior of the cooling tower body to prevent incrustation from condensing on the inner wall of the cooling tower body to affect use, the cleaning mechanism comprises a cooling tower base, the cooling tower base is fixedly installed on the lower surface of the cooling tower body, and the cleaning mechanism further comprises a C-shaped plate, a motor and a first bevel gear; according to the energy-saving circulating water filtering treatment equipment, used cooling water is stirred to prevent dirt from being deposited at the bottom of the cooling tower body, the conditions that water storage is difficult and a drainage pipe is blocked due to impurity deposition are avoided, and the service life of the cooling tower is further prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to energy-saving circulating water filtering and processing equipment. Background Art

[0002] With the continuous development of the economy, the protection of the ecological environment and the rational and effective use of resources have become the focus of increasing attention. The discharge of industrial wastewater and urban domestic wastewater has caused environmental pollution. The comprehensive prevention and control of water pollution has attracted widespread attention from countries around the world. Improving sewage treatment technology, improving treatment efficiency, reducing costs and energy consumption, and recycling sewage after treatment are still important research contents.

[0003] At present, a circulating water cooling system is generally used to recycle water in industrial production water. The cooling water that absorbs heat in this way is generally cooled by a cooling tower. A large amount of water will evaporate during the cooling process, causing the circulating water to concentrate. After the circulating water is concentrated, the scaling substances and algae content will increase, causing corrosion, scaling, and sludge adhesion. On the one hand, it affects the service life of metal equipment. On the other hand, system scaling and sludge adhesion will affect the heat exchange effect of the heat exchanger, reduce the cooling effect of the cooling water, block the pipeline, and affect the hydraulic performance of the circulating water. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an energy-saving circulating water filtering and processing device, which solves the problem that dirt is easily accumulated inside the cooling water tower body, resulting in a decrease in heat exchange efficiency.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of cleaning the dirt inside the cooling tower body and improving the heat exchange efficiency, the utility model provides the following technical solutions: an energy-saving circulating water filtration treatment device, comprising a cooling tower body, a fan is arranged on the upper surface of the cooling tower body, a cooling water spraying pipe gallery is arranged on the inner wall of the cooling tower body, and a circulating cooling pipe is arranged on the inner wall of the cooling tower body;

[0008] The cleaning mechanism is arranged in the cooling tower body and is used to clean the inside of the cooling tower body to prevent scale condensation on the inner wall affecting its use. The cleaning mechanism includes a cooling tower base, which is fixedly installed on the lower surface of the cooling tower body.

[0009] Preferably, the cleaning mechanism also includes a C-shaped plate, a motor and a first bevel gear, the C-shaped plate is fixedly installed in the inner wall of the cooling tower base, the motor is fixedly installed on the right surface of the C-shaped plate vertical plate, and the output shaft of the motor passes through the left surface of the C-shaped plate vertical plate, and the first bevel gear is fixedly sleeved on the outer surface of the motor output shaft.

[0010] Preferably, the cleaning mechanism also includes a second bevel gear, a fixed rod and a stirring rod. The second bevel gear is meshingly connected to the outer surface of the first bevel gear, the fixed rod is fixedly sleeved on the inner surface of the second bevel gear, the lower end of the fixed rod is rotatably connected to the upper surface of the C-shaped plate cross plate, and the upper end of the fixed rod penetrates into the inner wall of the cooling tower body, and the stirring rod is arranged on the outer surface of the fixed rod.

[0011] Preferably, the cleaning mechanism further comprises a sleeve and a third bevel gear, the sleeve is rotatably sleeved on the outer surface of the fixed rod, the third bevel gear is fixedly sleeved on the outer surface of the sleeve, and the third bevel gear is meshingly connected with the first bevel gear.

[0012] Preferably, the cleaning mechanism further comprises a fixing plate and two scrapers, wherein the fixing plate is fixedly sleeved on the outer surface of the sleeve, and the two scrapers are fixedly mounted on the upper surface of the fixing plate.

[0013] Preferably, a drain pipe is provided on the outer surface of the cooling tower body, and a water pump is provided on the outer surface of the drain pipe.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides an energy-saving circulating water filtration treatment equipment, which has the following beneficial effects:

[0016] 1. This energy-saving circulating water filtration and treatment equipment stirs the used cooling water to prevent dirt from being deposited at the bottom of the cooling tower body, avoids water storage difficulties caused by impurity deposition, and blocks the drain pipe, further improving the service life of the cooling tower.

[0017] 2. This energy-saving circulating water filtration treatment equipment can clean the inner wall of the cooling tower through two scrapers to prevent dirt from accumulating on the inner wall of the cooling tower and affecting the efficiency of heat exchange. It can keep the inside of the cooling tower clean and improve the cooling effect of the cooling tower. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of an energy-saving circulating water filtration and treatment equipment of the utility model;

[0019] Figure 2 For this utility model Figure 1 A magnified view of the structure at center;

[0020] Figure 3This is a schematic diagram of the internal structure of the cooling tower body of the utility model;

[0021] Figure 4 This is a schematic diagram of the cooling tower body structure of the utility model.

[0022] In the figure: 1. Cooling tower body; 2. Cooling tower base; 3. C-shaped plate; 4. Motor; 5. First bevel gear; 6. Second bevel gear; 7. Fixed rod; 8. Sleeve; 9. Third bevel gear; 10. Fixed plate; 11. Scraper; 12. Stirring rod; 13. Circulating cooling pipe; 14. Cooling water spray pipe gallery; 15. Drain pipe; 16. Water pump; 17. Fan. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The utility model provides a new technical solution: an energy-saving circulating water filtering and processing equipment, comprising a cooling tower body 1, a fan 17 is arranged on the upper surface of the cooling tower body 1, a cooling water spraying pipe gallery 14 is arranged on the inner wall of the cooling tower body 1, and a circulating cooling pipe 13 is arranged on the inner wall of the cooling tower body 1;

[0025] The cleaning mechanism is arranged in the cooling tower body 1, and is used to clean the inside of the cooling tower body 1 to prevent scale condensation on the inner wall thereof and affecting its use. The cleaning mechanism includes a cooling tower base 2, and the cooling tower base 2 is fixedly mounted on the lower surface of the cooling tower body 1.

[0026] Furthermore, the cleaning mechanism also includes a C-shaped plate 3, a motor 4 and a first bevel gear 5. The C-shaped plate 3 is fixedly installed in the inner wall of the cooling tower base 2, the motor 4 is fixedly installed on the right surface of the vertical plate of the C-shaped plate 3, and the output shaft of the motor 4 passes through the left surface of the vertical plate of the C-shaped plate 3, and the first bevel gear 5 is fixedly sleeved on the outer surface of the output shaft of the motor 4.

[0027] Furthermore, the cleaning mechanism also includes a second bevel gear 6, a fixed rod 7 and a stirring rod 12. The second bevel gear 6 is meshed and connected to the outer surface of the first bevel gear 5. The fixed rod 7 is fixedly sleeved on the inner surface of the second bevel gear 6. The lower end of the fixed rod 7 is rotatably connected to the upper surface of the horizontal plate of the C-shaped plate 3, and the upper end of the fixed rod 7 penetrates into the inner wall of the cooling tower body 1. The stirring rod 12 is arranged on the outer surface of the fixed rod 7.

[0028] Furthermore, the cleaning mechanism also includes a sleeve 8 and a third bevel gear 9. The sleeve 8 is rotatably sleeved on the outer surface of the fixed rod 7. The third bevel gear 9 is fixedly sleeved on the outer surface of the sleeve 8, and the third bevel gear 9 is meshingly connected with the first bevel gear 5.

[0029] Furthermore, the cleaning mechanism also includes a fixed plate 10 and two scrapers 11 . The fixed plate 10 is fixedly sleeved on the outer surface of the sleeve 8 , and the two scrapers 11 are fixedly installed on the upper surface of the fixed plate 10 .

[0030] Furthermore, a drain pipe 15 is provided on the outer surface of the cooling tower body 1, and a water pump 16 is provided on the outer surface of the drain pipe 15. When the energy-saving circulating water filtering and treating equipment is used, the circulating water to be cooled is injected into the circulating cooling pipe 13. At this time, the cooling water is sprayed to the outer surface of the circulating cooling pipe 13 through the cooling water spray pipe gallery 14 for cooling. At this time, the evaporated water vapor can discharge the high-temperature gas by starting the fan 17. At this time, the heated cooling water flows into the bottom of the cooling tower. In order to prevent the cooling water from scaling and causing the cooling tower to reduce the heat exchange effect, the motor 4 is started at this time. The motor 4 outputs power to the first bevel gear 5 fixedly mounted on the outer surface of the output shaft through operation, so that it rotates. At the same time, the first bevel gear 5 drives the second bevel gear 6 meshingly connected to the outer surface to rotate, and the second bevel gear 6 drives the stirring rod 12 fixedly mounted on the inner surface to rotate, so as to stir the cooling water and prevent impurities therein from being deposited at the bottom of the cooling tower, which is convenient for subsequent discharge. Out, and the first bevel gear 5 drives the third bevel gear 9 meshingly connected on the outer surface to rotate, the third bevel gear 9 drives the sleeve 8 fixedly sleeved on the inner surface to rotate, the sleeve 8 drives the fixed plate 10 fixedly sleeved on the outer surface to rotate, the fixed plate 10 drives the two scrapers 11 fixedly installed on the upper surface to rotate, and the dirt on the inner wall of the cooling tower is scraped off. At this time, the water pump 16 is started, and the water pump 16 generates negative pressure in the drain pipe 15, and the cooling water can be discharged at this time. The energy-saving circulating water filtration and treatment equipment stirs the used cooling water to prevent dirt from being deposited at the bottom of the cooling tower body, avoids water storage difficulties caused by impurity deposition, and blocks the drain pipe, further improving the service life of the cooling tower, and the energy-saving circulating water filtration and treatment equipment can clean the inner wall of the cooling tower through two scrapers to prevent dirt from accumulating on the inner wall of the cooling tower and affecting the efficiency of heat exchange, so as to keep the inside of the cooling tower clean and tidy and improve the cooling effect of the cooling tower.

[0031] Working principle: When the energy-saving circulating water filtration and treatment equipment is used, the circulating water to be cooled is injected into the circulating cooling pipe 13. At this time, the cooling water is sprayed to the outer surface of the circulating cooling pipe 13 through the cooling water spray pipe gallery 14 for cooling. At this time, the water vapor during evaporation can be discharged by starting the fan 17 to discharge the high-temperature gas. At this time, the heated cooling water flows into the bottom of the cooling tower. In order to prevent the cooling water from scaling and causing the cooling tower to reduce the heat exchange effect, the motor 4 is started at this time. The motor 4 outputs power to the first bevel gear 5 fixedly mounted on the outer surface of the output shaft through operation, causing it to rotate. At the same time, the first bevel gear 5 drives the outer surface to mesh and connect The second bevel gear 6 rotates, and the second bevel gear 6 drives the stirring rod 12 fixed on the inner surface to rotate, so as to stir the cooling water to prevent impurities therein from being deposited at the bottom of the cooling tower, so as to facilitate subsequent discharge, and the first bevel gear 5 drives the third bevel gear 9 meshingly connected on the outer surface to rotate, and the third bevel gear 9 drives the sleeve 8 fixed on the inner surface to rotate, and the sleeve 8 drives the fixed plate 10 fixed on the outer surface to rotate, and the fixed plate 10 drives the two scrapers 11 fixedly installed on the upper surface to rotate, so as to scrape off the dirt on the inner wall of the cooling tower, and at this time, by starting the water pump 16, the water pump 16 generates negative pressure in the drain pipe 15, and the cooling water can be discharged at this time.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving circulating water filtering and processing equipment, comprising a cooling tower body (1), a fan (17) is arranged on the upper surface of the cooling tower body (1), characterized in that: The inner wall of the cooling tower body (1) is provided with a cooling water spray pipe gallery (14), and the inner wall of the cooling tower body (1) is provided with a circulating cooling pipe (13); A cleaning mechanism is arranged in a cooling tower body (1), and is used to clean the interior of the cooling tower body (1) to prevent scale condensation on the inner wall thereof and affecting its use. The cleaning mechanism comprises a cooling tower base (2), and the cooling tower base (2) is fixedly mounted on the lower surface of the cooling tower body (1).

2. The energy-saving circulating water filtering and treating equipment according to claim 1 is characterized in that: The cleaning mechanism further comprises a C-shaped plate (3), a motor (4) and a first bevel gear (5); the C-shaped plate (3) is fixedly mounted on the inner wall of the cooling tower base (2); the motor (4) is fixedly mounted on the right surface of the vertical plate of the C-shaped plate (3); and the output shaft of the motor (4) passes through the left surface of the vertical plate of the C-shaped plate (3); and the first bevel gear (5) is fixedly sleeved on the outer surface of the output shaft of the motor (4).

3. The energy-saving circulating water filtering and treating equipment according to claim 2 is characterized in that: The cleaning mechanism further comprises a second bevel gear (6), a fixed rod (7) and a stirring rod (12); the second bevel gear (6) is meshedly connected to the outer surface of the first bevel gear (5); the fixed rod (7) is fixedly sleeved on the inner surface of the second bevel gear (6); the lower end of the fixed rod (7) is rotatably connected to the upper surface of the horizontal plate of the C-shaped plate (3); and the upper end of the fixed rod (7) penetrates into the inner wall of the cooling tower body (1); and the stirring rod (12) is arranged on the outer surface of the fixed rod (7).

4. The energy-saving circulating water filtering and treating equipment according to claim 3 is characterized in that: The cleaning mechanism further comprises a sleeve (8) and a third bevel gear (9); the sleeve (8) is rotatably sleeved on the outer surface of the fixed rod (7); the third bevel gear (9) is fixedly sleeved on the outer surface of the sleeve (8); and the third bevel gear (9) is meshingly connected with the first bevel gear (5).

5. The energy-saving circulating water filtering and treating equipment according to claim 4 is characterized in that: The cleaning mechanism further comprises a fixed plate (10) and two scrapers (11); the fixed plate (10) is fixedly sleeved on the outer surface of the sleeve (8); and the two scrapers (11) are fixedly mounted on the upper surface of the fixed plate (10).

6. The energy-saving circulating water filtering and treating equipment according to claim 1 is characterized in that: The outer surface of the cooling tower body (1) is provided with a drainage pipe (15), and the outer surface of the drainage pipe (15) is provided with a water pump (16).

Images