CN219934701U

CN219934701U - Vertical cooling tower of cake

Info

Publication number: CN219934701U
Application number: CN202321195491.0U
Authority: CN
Inventors: 程帅; 王红明; 高峰
Original assignee: Dalian Maihua Food Group Co ltd
Current assignee: Dalian Maihua Food Group Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-10-31
Anticipated expiration: 2033-05-17

Abstract

The utility model belongs to the technical field of cooling tower equipment, in particular to a cake vertical cooling tower which comprises a tower body; the bottom of the tower body is connected with a water collecting tank, the bottom of the water collecting tank is fixedly connected with a water tank, a water hole is formed in the center of overlapping of the water collecting tank and the water tank, and a circulating pump is arranged on one side of the water tank; when the device is used, under the action of the circulating pump, water is sprayed on the surface of the filler through the spray head to form a water film, and the water film is subjected to heat exchange with the entering dry air to evaporate and take away heat in the air, so that the purpose of cooling is realized, and the water which drops downwards flows into the water tank through the water holes, thereby realizing the recycling of the water and avoiding the waste of water resources; when dust and impurities deposited on the filter plate are too much, the dust and impurities in the filter plate can be scraped through the action of the first motor, the purpose of scraping and cleaning the filter plate is achieved, the dust and impurities are prevented from being deposited in the cooling tower, and the service life of the cooling tower is prolonged.

Description

Vertical cooling tower of cake

Technical Field

The utility model relates to the technical field of cooling tower equipment, in particular to a cake vertical cooling tower.

Background

The cooling tower is a device which uses water as a circulating coolant, absorbs heat from a system and discharges the heat to the atmosphere so as to reduce the water temperature; with the rapid development of industry, cooling towers are becoming more and more widely used.

The existing vertical cooling tower is generally composed of a water collecting tank, a ventilating drum, a water distribution pipeline, a fan and the like, cooling water carrying waste heat is conveyed into the water distribution pipeline under the action of a water pump, is uniformly sprayed on a filler through a spray head on the pipeline to form a water film, exchanges heat with entered dry air, evaporates in the air to take away heat, and further achieves the purpose of cooling.

The existing vertical cooling tower consumes water resources, and because the inside of the cooling tower is communicated with the outside, dust and other impurities can be gradually deposited in the tower body, so that the service life of the cooling tower is shortened; therefore, a cake vertical cooling tower is proposed to solve the above problems.

Disclosure of Invention

In order to overcome the defects in the prior art and solve the problems set forth in the background art, the utility model provides a cake vertical cooling tower.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a cake vertical cooling tower, which comprises a tower body; the bottom of the tower body is connected with the water collecting tank, the bottom rigid coupling of water collecting tank has the water tank, the water hole has been seted up to the overlapping center department of water collecting tank and water tank, one side of water tank is equipped with the circulating pump, the water inlet of circulating pump is connected with the inlet tube, just the other end setting of inlet tube is in the water tank, the delivery port of circulating pump is connected with the conduit, just be equipped with the check valve on the conduit, the other end of conduit passes the tower body and is connected with a plurality of shower nozzles, and a plurality of the shower nozzles set up in the tower body to be located the top of packing, be provided with the packing in the tower body, when using the device, with the cooling water in the water tank, through circulating pump effect, the water in the water tank is carried in the shower nozzle through the conduit, the shower nozzle sprays the filler surface and forms, carries out the heat exchange with the dry air that gets into through square air intake, and takes away the heat to the evaporation in the air, and then has realized the purpose of cooling, and the water that drips is through the water hole when falling, through setting up the filter, effectively blocks dust in the water and finally makes the clean water inflow water, and the water resource has been avoided in the water recycling water.

Preferably, the spacing groove has all been seted up to the top both sides of water tank, two first motors are installed on one side top of water tank, two the output of first motor all is connected with the lead screw, two all overlap on the lead screw and be equipped with the slider, just the slider sets up in the spacing groove to with spacing groove sliding connection, two the scraper blade is installed in the slider cooperation, just scraper blade and filter sliding connection, install the filter in the water tank, when filter plate deposit's dust and impurity are too much, through first motor effect, make the slider drive the scraper blade remove, can strike off dust and impurity in the filter, realized striking off the purpose of clearance of filter, avoided dust and impurity deposit in the cooling tower, prolonged the life of cooling tower.

Preferably, the drain has been seted up on the opposite side top of water tank, the port department of drain is fixed with the rectangle cover frame, when striking off the clearance to the filter, through setting up the rectangle cover frame, fixes the dust bag on the rectangle cover frame, has realized the purpose to dust and impurity collection, avoids dust and impurity direct discharge to lead to the emergence of environmental pollution condition outside the body.

Preferably, the top center department of tower body has seted up the vent, ventilation sleeve is installed to the port department of vent, ventilation sleeve's port department is fixed with dustproof bushing, the bottom center department of dustproof bushing installs the second motor, the output of second motor is connected with the fan, along with the increase of air humidity, when the air on its contact surface of water reaches the saturation, the hydrone just evaporates not out, at this moment through the effect of second motor, drive the fan and rotate, send damp and hot air to the high altitude in order to prevent the backward flow, and constantly inhale the dry air from square air intake, in order to reach invariable dry air flow, avoid the emergence of hydrone evaporation phenomenon, further improved the refrigerated effect, through setting up dustproof bushing, effectively intercept external dust and enter into the tower in.

Preferably, a plurality of square air inlets are formed in the circumferential surface of the lower end of the tower body, a dust screen is fixed in each square air inlet, and when outside air enters the tower body through the square air inlets, the dust screen is arranged to effectively intercept outside dust and impurities, so that the dust and impurities are prevented from entering the tower body, and the service life of the cooling tower is influenced.

The utility model has the advantages that:

1. when the device is used, cooling water is filled in the water tank, the water in the water tank is conveyed into the spray head through the water conveying pipeline under the action of the circulating pump, the water is sprayed on the surface of the filler through the spray head and forms a water film, the water exchanges heat with dry air entering through the square air inlet, heat is taken away by evaporation in the air, the purpose of cooling is further achieved, and when the water which drops downwards is dropped to the filter plate through the water hole, dust and impurities in the water are effectively blocked through the filter plate, so that clean water finally flows into the water tank, the water recycling is further realized, and the waste of water resources is avoided;

2. according to the utility model, when dust and impurities deposited on the filter plate are excessive, the first motor acts to enable the sliding block to drive the scraping plate to move, so that the dust and impurities in the filter plate can be scraped, the purpose of scraping and cleaning the filter plate is realized, the dust and impurities are prevented from being deposited in the cooling tower, and the service life of the cooling tower is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic perspective view of a front view of a first embodiment;

FIG. 2 is a schematic cross-sectional perspective view of a tower according to the first embodiment;

FIG. 3 is a schematic cross-sectional perspective view of an embodiment of a water tank;

FIG. 4 is a schematic view of a cross-sectional enlarged perspective view of the top of the water tank according to the first embodiment;

fig. 5 is a schematic front view of a third embodiment.

In the figure: 1. a tower body; 2. a ventilation sleeve; 3. dust-proof bushing; 4. a second motor; 5. a fan; 6. a water collection tank; 7. a square air inlet; 8. a water hole; 9. a water tank; 10. a circulation pump; 11. a water pipe; 12. a spray head; 13. a water inlet pipe; 14. a filter plate; 15. a limit groove; 16. a first motor; 17. a screw rod; 18. a slide block; 19. a scraper; 20. a rectangular sleeve frame; 21. a filler; 22. a viewing mirror.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 to 4, a vertical cooling tower for cake comprises a tower body 1; the bottom of the tower body 1 is connected with a water collecting tank 6, the bottom of the water collecting tank 6 is fixedly connected with a water tank 9, a water hole 8 is formed in the center of overlapping of the water collecting tank 6 and the water tank 9, one side of the water tank 9 is provided with a circulating pump 10, a water inlet of the circulating pump 10 is connected with a water inlet pipe 13, the other end of the water inlet pipe 13 is arranged in the water tank 9, a water outlet of the circulating pump 10 is connected with a water conveying pipeline 11, a one-way valve is arranged on the water conveying pipeline 11, the other end of the water conveying pipeline 11 penetrates through the tower body 1 and is connected with a plurality of spray heads 12, the spray heads 12 are arranged in the tower body 1 and are positioned above a filler 21, and the filler 21 is arranged in the tower body 1; when the device is used, cooling water is filled in the water tank 9, the circulating pump 10 is started, the one-way valve is opened, the water in the water tank 9 is conveyed into the spray head 12 through the water conveying pipeline 11, the water is sprayed on the surface of the filler 2 through the spray head 12 and forms a water film, heat is exchanged with dry air entering through the square air inlet 7, heat is taken away by evaporation in the air, the purpose of cooling is achieved, and when water dropping downwards drops to the filter plate 14 through the water holes 8, dust and impurities in the water are effectively blocked through the filter plate 14, clean water finally flows into the water tank 9, the water recycling is achieved, and the waste of water resources is avoided.

The two sides of the top of the water tank 9 are provided with limit grooves 15, the top end of one side of the water tank 9 is provided with two first motors 16, the output ends of the two first motors 16 are connected with screw rods 17, the two screw rods 17 are sleeved with sliding blocks 18, the sliding blocks 18 are arranged in the limit grooves 15 and are in sliding connection with the limit grooves 15, the two sliding blocks 18 are matched with and provided with scraping plates 19, the scraping plates 19 are in sliding connection with the filter plates 14, the filter plates 14 are arranged in the water tank 9, the top end of the other side of the water tank 9 is provided with a sewage outlet, and a rectangular sleeve frame 20 is fixed at the port of the sewage outlet; when dust and impurities deposited on the filter plate 14 are excessive, the first motor 16 is started, the screw rod 17 drives the sliding block 18 to move in the limiting groove 15, and then the scraping plate 19 is driven to move, so that the dust and impurities in the filter plate 14 can be scraped, the purpose of scraping and cleaning the filter plate 14 is achieved, the dust and impurities are prevented from being deposited in the cooling tower, the service life of the cooling tower is prolonged, the dust collecting bag is fixed on the rectangular sleeve frame 20 through the rectangular sleeve frame 20, the purpose of collecting the dust and the impurities is achieved, and the environment pollution caused by the fact that the dust and the impurities are directly discharged out of the body is avoided.

A vent is formed in the center of the top of the tower body 1, a vent sleeve 2 is arranged at the port of the vent, a dustproof bushing plate 3 is fixed at the port of the vent sleeve 2, a second motor 4 is arranged at the center of the bottom end of the dustproof bushing plate 3, and the output end of the second motor 4 is connected with a fan 5; along with the increase of air humidity, when the air on the contact surface of water reaches saturation, water molecules are evaporated and cannot go out, at this time, the second motor 4 is started to drive the fan 5 to rotate, hot and humid air is sent to the high altitude to prevent backflow, and dry air is continuously sucked from the square air inlet 7, so that constant dry air flow is achieved, the phenomenon that water molecules are evaporated and cannot go out is avoided, and the cooling effect is further improved.

A plurality of square air inlets 7 are formed in the circumferential surface of the lower end of the tower body 1, and a dust screen is fixed in each square air inlet 7; when outside air enters the tower body 1 through the square air inlet 7, outside dust and impurities are effectively intercepted by arranging the dust screen, and the influence on the service life of the cooling tower due to the fact that the dust and the impurities enter the tower body 1 is avoided.

Example two

Referring to fig. 5, in a first comparative example, as another embodiment of the present utility model, a through hole is formed on one side of the water tank 9, and a sight glass 22 is assembled in the through hole; during operation, through setting up sight glass 22, be convenient for in time observe the dust collection situation of filter 14 in the water tank 9, avoid the impurity that deposits on the filter 14 too much, cause the emergence of filter 14 jam condition.

According to the working principle, the existing vertical cooling tower consumes water resources, and because the inside of the cooling tower is communicated with the outside, dust and other impurities can be gradually deposited in the tower body 1, so that the service life of the cooling tower is shortened; therefore, a cake vertical cooling tower is proposed to address the above-mentioned problems; when the device is used, cooling water is filled in the water tank 9, the circulating pump 10 is started, the one-way valve is opened, the water in the water tank 9 is conveyed into the spray head 12 through the water conveying pipeline 11, the water is sprayed on the surface of the filler 2 through the spray head 12 and forms a water film, heat exchange is carried out on the water and the dry air entering through the square air inlet 7, heat is taken away by evaporation in the air, the purpose of cooling is further achieved, and when the water which drops downwards drops to the filter plate 14 through the water holes 8, dust and impurities in the water are effectively blocked through the filter plate 14, so that clean water finally flows into the water tank 9, the water recycling is further realized, and the waste of water resources is avoided;

when dust and impurities deposited on the filter plate 14 are excessive, the first motor 16 is started, the screw rod 17 drives the sliding block 18 to move in the limit groove 15, and then the scraping plate 19 is driven to move, so that the dust and impurities in the filter plate 14 can be scraped, the purpose of scraping and cleaning the filter plate 14 is realized, the dust and impurities are prevented from being deposited in a cooling tower, the service life of the cooling tower is prolonged, the dust collecting bag is fixed on the rectangular sleeve frame 20 through the rectangular sleeve frame 20, the purpose of collecting the dust and the impurities is realized, and the dust and the impurities are prevented from being directly discharged out of the body to cause environmental pollution;

along with the increase of air humidity, when the air on the contact surface of water reaches saturation, water molecules are evaporated and cannot go out, at this time, the second motor 4 is started to drive the fan 5 to rotate, hot and humid air is sent to the high altitude to prevent backflow, and dry air is continuously sucked from the square air inlet 7, so that constant dry air flow is achieved, the phenomenon that water molecules are evaporated and cannot go out is avoided, and the cooling effect is further improved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A vertical cooling tower of cake, its characterized in that: comprises a tower body (1); the bottom of tower body (1) is connected with water catch bowl (6), the bottom rigid coupling of water catch bowl (6) has water tank (9), water catch bowl (6) and water tank (9) overlap center department and have seted up water hole (8), one side of water tank (9) is equipped with circulating pump (10), the water inlet of circulating pump (10) is connected with inlet tube (13), just the other end of inlet tube (13) sets up in water tank (9), the delivery port of circulating pump (10) is connected with conduit (11), just be equipped with the check valve on conduit (11), the other end of conduit (11) passes tower body (1) and is connected with a plurality of shower nozzles (12), and a plurality of shower nozzles (12) set up in tower body (1) to be located the top of packing (21), be provided with packing (21) in tower body (1).

2. The pastry stand cooling tower of claim 1, wherein: limiting grooves (15) are formed in two sides of the top of the water tank (9), two first motors (16) are arranged on the top end of one side of the water tank (9), two lead screws (17) are connected to the output ends of the first motors (16), sliding blocks (18) are sleeved on the lead screws (17), the sliding blocks (18) are arranged in the limiting grooves (15) and are in sliding connection with the limiting grooves (15), scraping plates (19) are mounted in cooperation with the sliding blocks (18), the scraping plates (19) are in sliding connection with the filter plates (14), and the filter plates (14) are mounted in the water tank (9).

3. The pastry stand cooling tower of claim 1, wherein: a drain outlet is formed in the top end of the other side of the water tank (9), and a rectangular sleeve frame (20) is fixed at the port of the drain outlet.

4. The pastry stand cooling tower of claim 1, wherein: the novel tower is characterized in that a vent is formed in the center of the top of the tower body (1), a vent sleeve (2) is arranged at the port of the vent, and a dustproof bushing (3) is fixed at the port of the vent sleeve (2).

5. The pastry stand cooling tower of claim 4 wherein: the dustproof bushing plate (3) is characterized in that a second motor (4) is installed at the center of the bottom end of the dustproof bushing plate (3), and a fan (5) is connected to the output end of the second motor (4).

6. The pastry stand cooling tower of claim 1, wherein: a plurality of square air inlets (7) are formed in the circumferential surface of the lower end of the tower body (1), and dustproof nets are fixed in each square air inlet (7).