CN216523204U

CN216523204U - Cooling water circulation energy-saving device

Info

Publication number: CN216523204U
Application number: CN202123088089.6U
Authority: CN
Inventors: 刘冰灵; 付重先; 金志学; 黄剑; 张巧珍
Original assignee: Fujian Jingfeng Technology Co ltd
Current assignee: Fujian Jingfeng Technology Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-05-13
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a cooling water circulation energy-saving device, which belongs to the technical field of cooling equipment and comprises a refrigerating device main body, wherein the inner wall of the refrigerating device main body is fixedly connected with a water supply pipe, cooling filler is arranged on the inner wall of the refrigerating device main body, the upper surface of the refrigerating device main body is clamped with an air exhaust fan, and the inner wall of the refrigerating device main body is clamped with a collecting conical barrel. This cooling water circulation economizer through being provided with the extraction fan, revolution water spray plate, rotation water spray plate, the universal driving shaft, linkage gear and linkage ring gear, when the flow pipe through revolution water spray plate and rotation water spray plate discharge water smoke, the extraction fan can drive rotation water spray plate through universal driving shaft and revolution water spray plate and carry out the revolution, thereby can drive rotation water spray plate and carry out the rotation because the surface of linkage gear meshes with the inner wall of linkage ring gear mutually, thereby make the more even that water smoke sprayed, improve the cooling efficiency to water, guarantee the normal production work of mill.

Description

Cooling water circulation energy-saving device

Technical Field

The utility model belongs to the technical field of cooling equipment, and particularly relates to a cooling water circulation energy-saving device.

Background

The cooling tower is a device which uses water as circulating coolant, absorbs heat from a system and discharges the heat to the atmosphere so as to reduce the water temperature; the cold is an evaporation and heat dissipation device which utilizes the principle that water is in flowing contact with air and then carries out heat exchange to generate steam, the steam volatilizes and takes away heat to achieve evaporation and heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate waste heat generated in industry or refrigeration air conditioners to reduce the water temperature so as to ensure the normal operation of the system, and the device is generally barrel-shaped and is named as a cooling tower.

The mill is that it cools off to need the cooling water in the production process, the power consumption of mill is more expensive than the power consumption evening daytime, because the mill production is all daytime, utilize the cooling tower to refrigerate to water daytime and can produce more power consumption, thereby the expenditure of mill power consumption has been improved, traditional cooling tower is used for strengthening the shower of heat and mass transfer and sprays at a fixed shower of cooling tower internally mounted usually, it is not good nevertheless to spray inhomogeneous spraying effect, the cooling effect to water has been reduced, thereby influence the normal production work of mill.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the utility model provides a cooling water circulation energy-saving device, which solves the problems that a factory needs cooling water to cool in the production process, the electricity consumption of the factory is more expensive in the daytime than at night, and the electricity cost is more generated by refrigerating water by using a cooling tower in the daytime so as to improve the expenditure of the electricity cost of the factory.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the cooling water circulation energy-saving device comprises a refrigerating device body, wherein a water supply pipe is fixedly connected to the inner wall of the refrigerating device body, cooling fillers are arranged on the inner wall of the refrigerating device body, an air exhaust fan is connected to the upper surface of the refrigerating device body in a clamping manner, a collecting conical barrel is connected to the inner wall of the refrigerating device body in a clamping manner, two air filter screens are connected to the outer surface of the refrigerating device body in a clamping manner, the top end of the water supply pipe is rotatably connected with the lower surface of a revolution water spray plate through a bearing, the upper surface of the revolution water spray plate and the output end of the air exhaust fan are fixedly connected with the same linkage shaft, the lower surface of the revolution water spray plate is rotatably connected with two rotation water spray plates through bearings, a spray head is arranged on the lower surface of each rotation water spray plate, the outer surface of each rotation water spray plate is fixedly connected with the inner wall of a linkage gear, and a linkage gear ring is fixedly connected to the inner wall of the refrigerating device body, the outer surfaces of the two linkage gears are meshed with the inner wall of the linkage gear ring.

As a further scheme of the utility model: the bottom of flow pipe and the output fixed connection of first water pump, the input of first water pump and the right flank fixed connection of rose box.

As a further scheme of the utility model: the inner wall joint of rose box has two cooling water filter screens, the right flank of refrigerating plant main part and the input fixed connection of second water pump.

As a further scheme of the utility model: the output end of the second water pump is fixedly connected with the left end of the return water main pipe, and the outer surface of the return water main pipe is fixedly connected with three electromagnetic valves.

As a further scheme of the utility model: the top fixedly connected with return water secondary pipe of solenoid valve, the equal fixedly connected with water storage bucket of one end that the solenoid valve was kept away from to the return water secondary pipe.

As a further scheme of the utility model: the cooling water filter screen is inclined, and the lower surface of the inner wall of the refrigerating device main body is inclined.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

1. this cooling water circulation economizer through being provided with the extraction fan, revolution water spray plate, rotation water spray plate, the universal driving shaft, linkage gear and linkage ring gear, when the flow pipe through revolution water spray plate and rotation water spray plate discharge water smoke, the extraction fan can drive rotation water spray plate through universal driving shaft and revolution water spray plate and carry out the revolution, thereby can drive rotation water spray plate and carry out the rotation because the surface of linkage gear meshes with the inner wall of linkage ring gear mutually, thereby make the more even that water smoke sprayed, improve the cooling efficiency to water, guarantee the normal production work of mill.

2. This cooling water circulation economizer through being provided with rose box and cooling water filter screen, treats the cooling water at first water pump and carries when carrying, treats the cooling water through the inside cooling water filter screen of rose box and filters, avoids treating the impurity damage first water pump in the cooling water and the shower nozzle that rotation spray plate lower surface set up, improves this cooling water circulation economizer's stability.

3. This cooling water circulation economizer, through being provided with the second water pump, the water storage bucket, return water secondary pipe and solenoid valve, use the cooling water daytime, the cooling water after using can circulate and enter into another water storage bucket in, utilize the refrigerating plant main part to cool off water evening, the cooling water can enter into and store in the empty water storage bucket, the circulated use cooling water keeps an empty water storage bucket throughout, because the electric charge is cheaper daytime night, thereby can reduce the expenditure of electric charge.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of a front section of a refrigeration device body according to the present invention;

FIG. 3 is an enlarged schematic view of FIG. 1 at A;

in the figure: the device comprises a refrigerating device body 1, a water supply pipe 2, an air filter screen 3, a cooling filler 4, an air suction fan 5, a conical collecting cylinder 6, a revolution water spraying plate 7, a rotation water spraying plate 8, a linkage shaft 9, a linkage gear 10, a linkage gear ring 11, a filter box 12, a cooling water filter screen 13, a first water pump 14, a return water main pipe 15, a second water pump 16, a water storage barrel 17, a return water secondary pipe 18 and an electromagnetic valve 19.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the present invention provides the technical solutions: the cooling water circulation energy-saving device comprises a refrigerating device body 1, wherein a water supply pipe 2 is fixedly connected to the inner wall of the refrigerating device body 1, cooling fillers 4 are arranged on the inner wall of the refrigerating device body 1, an air exhaust fan 5 is connected to the upper surface of the refrigerating device body 1 in a clamping manner, a collecting conical barrel 6 is connected to the inner wall of the refrigerating device body 1 in a clamping manner, two air filter screens 3 are connected to the outer surface of the refrigerating device body 1 in a clamping manner, the top end of the water supply pipe 2 is rotatably connected with the lower surface of a revolution water spray plate 7 through a bearing, the upper surface of the revolution water spray plate 7 and the output end of the air exhaust fan 5 are fixedly connected with the same linkage shaft 9, the lower surface of the revolution water spray plate 7 is rotatably connected with two rotation water spray plates 8 through bearings, nozzles are arranged on the lower surfaces of the rotation water spray plates 8, the outer surfaces of the rotation water spray plates 8 are fixedly connected with the inner wall of a linkage gear 10, and a linkage gear ring 11 is fixedly connected to the inner wall of the refrigerating device body 1, the outer surfaces of the two linkage gears 10 are meshed with the inner wall of the linkage gear ring 11, and through the arrangement of the air exhaust fan 5, the revolution water spray plate 7, the rotation water spray plate 8, the linkage shaft 9, the linkage gears 10 and the linkage gear ring 11, when the water feeding pipe 2 discharges water mist through the revolution water spray plate 7 and the rotation water spray plate 8, the air exhaust fan 5 can drive the rotation water spray plate 8 to revolve through the linkage shaft 9 and the revolution water spray plate 7, and the outer surface of the linkage gear 10 is meshed with the inner wall of the linkage gear ring 11 so as to drive the rotation water spray plate 8 to rotate, so that the water mist spray is more uniform, the water cooling efficiency is improved, and the normal production work of a factory is ensured.

Specifically, as shown in fig. 2, the bottom of water feeding pipe 2 and the output fixed connection of first water pump 14, the input of first water pump 14 and the right flank fixed connection of rose box 12, the inner wall joint of rose box 12 has two cooling water filter screens 13, the right flank of refrigerating plant main part 1 and the input fixed connection of second water pump 16, through being provided with rose box 12 and cooling water filter screen 13, when first water pump 14 carries the treatment cooling water, treat the cooling water through the inside cooling water filter screen 13 of rose box 12 and filter, avoid treating the impurity damage shower nozzle that first water pump 14 and rotation spray board 8 lower surface set up in the cooling water, improve this cooling water circulation economizer's stability.

Specifically, as shown in fig. 3, the output end of the second water pump 16 is fixedly connected with the left end of the return main pipe 15, the outer surface of the return main pipe 15 is fixedly connected with three electromagnetic valves 19, the top end of the electromagnetic valve 19 is fixedly connected with a return secondary pipe 18, one end of the return secondary pipe 18 far away from the electromagnetic valve 19 is fixedly connected with a water storage barrel 17, the cooling water filter screen 13 is inclined, the lower surface of the inner wall of the refrigeration device main body 1 is inclined, by arranging the second water pump 16, the water storage barrel 17, the return water secondary pipe 18 and the electromagnetic valve 19, cooling water is used in the daytime, the used cooling water can circularly enter the other water storage barrel 17, utilize refrigerating plant main part 1 to cool off water evening, the cooling water can enter into empty water storage barrel 17 and store, and the circulated use cooling water keeps an empty water storage barrel 17 all the time, because the electric charge is cheaper daytime evening to can reduce the expenditure of electric charge.

The working principle of the utility model is as follows:

s1, when the water feeding pipe 2 discharges water mist through the revolution water spraying plate 7 and the rotation water spraying plate 8, the air extracting fan 5 drives the rotation water spraying plate 8 to revolve through the linkage shaft 9 and the revolution water spraying plate 7, and the rotation water spraying plate 8 is driven to rotate due to the fact that the outer surface of the linkage gear 10 is meshed with the inner wall of the linkage gear ring 11, and therefore the water mist spraying is more uniform;

s2, when the first water pump 14 conveys the water to be cooled, the water to be cooled is filtered through the cooling water filter screen 13 in the filter box 12, so that impurities in the water to be cooled are prevented from damaging the first water pump 14 and the spray heads arranged on the lower surface of the autorotation water spray plate 8;

s3, cooling water is used in the daytime, the used cooling water can circularly enter into another water storage barrel 17, the refrigeration device main body 1 is used for cooling water at night, the cooling water can enter into an empty water storage barrel 17 for storage, the cooling water is circularly used, and an empty water storage barrel 17 is always kept.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. Cooling water circulation economizer includes refrigerating plant main part (1), its characterized in that: the inner wall of the refrigerating device body (1) is fixedly connected with a water supply pipe (2), the inner wall of the refrigerating device body (1) is provided with cooling fillers (4), the upper surface of the refrigerating device body (1) is connected with an air exhaust fan (5) in a clamping manner, the inner wall of the refrigerating device body (1) is connected with a collecting conical barrel (6) in a clamping manner, the outer surface of the refrigerating device body (1) is connected with two air filter screens (3) in a clamping manner, the top end of the water supply pipe (2) is rotatably connected with the lower surface of a revolution water spray plate (7) through a bearing, the upper surface of the revolution water spray plate (7) is fixedly connected with the same linkage shaft (9) with the output end of the air exhaust fan (5), the lower surface of the revolution water spray plate (7) is rotatably connected with two rotation water spray plates (8) through a bearing, and the lower surface of the rotation water spray plates (8) is provided with a spray head, the outer surface of the autorotation water spraying plate (8) is fixedly connected with the inner wall of the linkage gear (10), the inner wall of the refrigerating device main body (1) is fixedly connected with the linkage gear ring (11), and the outer surfaces of the two linkage gears (10) are meshed with the inner wall of the linkage gear ring (11).

2. The cooling water circulation energy-saving device according to claim 1, characterized in that: the bottom end of the water delivery pipe (2) is fixedly connected with the output end of a first water pump (14), and the input end of the first water pump (14) is fixedly connected with the right side face of the filter box (12).

3. The cooling water circulation energy-saving device according to claim 2, characterized in that: the inner wall joint of rose box (12) has two cooling water filter screens (13), the right flank of refrigerating plant main part (1) and the input fixed connection of second water pump (16).

4. The cooling water circulation energy-saving device according to claim 3, characterized in that: the output end of the second water pump (16) is fixedly connected with the left end of the return water main pipe (15), and the outer surface of the return water main pipe (15) is fixedly connected with three electromagnetic valves (19).

5. The cooling water circulation energy-saving device according to claim 4, characterized in that: the top fixedly connected with return water secondary pipe (18) of solenoid valve (19), return water secondary pipe (18) keep away from equal fixedly connected with water storage bucket (17) of one end of solenoid valve (19).

6. The cooling water circulation energy-saving device according to claim 3, characterized in that: the cooling water filter screen (13) is inclined, and the lower surface of the inner wall of the refrigeration device main body (1) is inclined.