CN214095623U

CN214095623U - Central air conditioning of frequency conversion is with cooling tower

Info

Publication number: CN214095623U
Application number: CN202022911892.4U
Authority: CN
Inventors: 尚凡龙
Original assignee: Dongying Honghe Intelligent Machinery Technology Co ltd
Current assignee: Dongying Honghe Intelligent Machinery Technology Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-08-31
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a central air conditioning uses cooling tower of frequency conversion, the on-line screen storage device comprises a base, the upper end one side fixedly connected with jar body of base, the inside lateral wall fixedly connected with of the jar body divides the water casing, divide a plurality of shower nozzles of inboard fixedly connected with of water casing, the inboard that the inside of the jar body is located the water casing is provided with the spiral heat exchange tube. The utility model discloses in, hot water that central air conditioning produced enters into in the spiral heat exchange tube through the inlet tube, the water pump is gone into the diversion casing with the cold water pump, discharge through a plurality of shower nozzles again, spray on the spiral heat exchange tube, thereby cool off the hot water that central air conditioning produced, the hot water that central air conditioning produced is discharged by the outlet pipe after the cooling, in the unrestrained water catch bowl that falls of shower water, enter into the unhurried current incasement through a plurality of honeycomb ducts, at this in-process, the coolant liquid of storage cools off the shower water in the cooler bin, the shower water enters into jar body lower extreme by the back flow after the cooling, thereby form a circulation.

Description

Central air conditioning of frequency conversion is with cooling tower

Technical Field

The utility model relates to a central air conditioning equipment technical field especially relates to a central air conditioning uses cooling tower for frequency conversion.

Background

A central air-conditioning 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; the cooling is completed by the water evaporation process, and the cooling water can be continuously recycled, thereby virtually reducing the waste of cost in terms of economic benefit. The cooling method of cooling tower is to spray hot water onto the surface of the heat dissipating material to contact with the moving air passing through it. At this time, the heat exchange effect of sensible heat is generated between the hot water and the cold air, and at the same time, part of the hot water is evaporated, i.e. the latent heat of evaporation in the evaporated water vapor is discharged to the air, and finally the cooled water falls into the water tank, and is conveyed to the heat exchanger by the water pump, and then absorbs the heat.

The existing cooling tower has certain defects in the aspect of timely heat dissipation of cooled cooling water, and can not rapidly cool the cooling water in the backflow process, so that the overall heat dissipation is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cooling tower for a frequency conversion central air conditioner.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a central air conditioning uses cooling tower of frequency conversion, includes the base, the upper end one side fixedly connected with jar body of base, the inside lateral wall fixedly connected with of the jar body divides the casing, divide a plurality of shower nozzles of inboard fixedly connected with of casing, the inside that the inside of the jar body is located divides the inboard of water casing to be provided with the spiral heat exchange tube, the upper and lower end difference fixedly connected with inlet tube and the outlet pipe of spiral heat exchange tube, the inside of the jar body is provided with the cooler bin, the inside upper end fixedly connected with water collecting hopper of cooler bin, the inside lower extreme fixedly connected with of cooler bin unhurried current case, a plurality of honeycomb ducts of fixedly connected with between water collecting hopper and the unhurried current case, the lower extreme fixedly connected with back flow of unhurried current case.

As a further description of the above technical solution:

the upper end intermediate position fixedly connected with servo motor of the jar body, servo motor's output runs through the upper end fixedly connected with radiator fan of the jar body.

As a further description of the above technical solution:

the upper end of the tank body is inlaid with a first filter screen, a plurality of support rods are fixedly connected to the upper end of the tank body, and the support rods are fixedly connected with arc-shaped baffle plates.

As a further description of the above technical solution:

one side fixedly connected with of jar body annotates liquid pipe and drain pipe, the one end of annotating liquid pipe and drain pipe all runs through the lateral wall that the jar body and is connected to the inside of cooler bin.

As a further description of the above technical solution:

one side fixedly connected with filler pipe of the jar body, the one end of filler pipe runs through the lateral wall of the jar body and is connected to inside it, the front side lower extreme of the jar body is provided with the observation window.

As a further description of the above technical solution:

the utility model discloses a water pump, including the upper end of base, the input of water pump, the output of water pump, the lateral wall that the one end of third connecting pipe runs through jar body is connected to the inside of dividing the casing.

As a further description of the above technical solution:

the inside fixedly connected with a plurality of baffles of rose box, it is a plurality of the inside of baffle is all inlayed and is had the second filter screen.

The utility model discloses following beneficial effect has:

the cooling tower for the frequency-conversion central air conditioner is characterized in that hot water generated by the central air conditioner enters a spiral heat exchange pipe through a water inlet pipe, a water pump pumps cold water into a water distribution shell through a first connecting pipe, a second connecting pipe, a filter box and a third connecting pipe, the cold water is discharged through a plurality of spray heads and is sprayed onto the spiral heat exchange pipe, at the moment, the hot water in the spiral heat exchange pipe exchanges heat with the sprayed cold water, so that the hot water generated by the central air conditioner is cooled, a servo motor is started to drive a radiating fan to rotate, generated steam is discharged to the outside to accelerate heat dissipation, the hot water generated by the central air conditioner is cooled and then discharged through a water outlet pipe, spray water falls into a water collecting hopper and enters a slow flow box through a plurality of flow guide pipes, in the process, the spray water is cooled by cooling liquid stored in the cooling box and then enters the lower end of a tank body through a return pipe, thereby forming a cycle.

Drawings

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

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is the schematic diagram of the internal structure of the filtering box of the present invention.

Illustration of the drawings:

1. a base; 2. an observation window; 3. a tank body; 4. a first connecting pipe; 5. a filter box; 6. a second connecting pipe; 7. a water pump; 8. a third connecting pipe; 9. an arc-shaped baffle plate; 10. a servo motor; 11. a support bar; 12. a water inlet pipe; 13. a water outlet pipe; 14. a liquid injection pipe; 15. a liquid outlet pipe; 16. a water feeding pipe; 17. a return pipe; 18. a heat radiation fan; 19. a first filter screen; 20. a spiral heat exchange tube; 21. a spray head; 22. a water diversion shell; 23. a water collecting hopper; 24. a flow guide pipe; 25. a cooling tank; 26. a flow slowing box; 27. a partition plate; 28. a second filter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a central air conditioning cooling tower of frequency conversion, the on-line screen storage device comprises a base 1, the upper end one side fixedly connected with jar body 3 of base 1, the inside lateral wall fixedly connected with of jar body 3 divides water casing 22, divide a plurality of shower nozzles 21 of inboard fixedly connected with of water casing 22, the inside inboard that is located water casing 22 of jar body 3 is provided with spiral heat exchange tube 20, the upper and lower end difference fixedly connected with inlet tube 12 and outlet pipe 13 of spiral heat exchange tube 20, the inside of jar body 3 is provided with cooler bin 25, the inside upper end fixedly connected with water collecting bucket 23 of cooler bin 25, the inside lower extreme fixedly connected with slow flow case 26 of cooler bin 25, a plurality of honeycomb ducts 24 of fixedly connected with between water collecting bucket 23 and the slow flow case 26, the lower extreme fixedly connected with back flow 17 of slow flow case 26.

The servo motor 10 is fixedly connected to the middle position of the upper end of the tank body 3, the output end of the servo motor 10 penetrates through the heat dissipation fan 18 fixedly connected to the upper end of the tank body 3, the servo motor 10 is started to drive the heat dissipation fan 18 to rotate, generated steam is discharged to the outside, and heat dissipation is accelerated.

First filter screen 19 has been inlayed to the upper end of jar body 3, a plurality of bracing pieces of the upper end fixedly connected with 11 of jar body 3, and the upper end fixedly connected with cowl 9 of a plurality of bracing pieces 11, cowl 9 and second filter screen 28 can prevent that external dust fallen leaves from entering into jar body 3 in.

One side fixedly connected with of jar body 3 annotates liquid pipe 14 and drain pipe 15, and the one end of annotating liquid pipe 14 and drain pipe 15 all runs through the inside that the lateral wall of jar body 3 is connected to cooling box 25, by annotating liquid pipe 14 can let in the coolant liquid in cooling box 25, the coolant liquid can be discharged by drain pipe 15.

One side fixedly connected with filler pipe 16 of jar body 3, filler pipe 16's one end runs through jar body 3's lateral wall and is connected to its inside, and the front side lower extreme of jar body 3 is provided with observation window 2, can observe the surplus of the cooling water in jar body 3 through observation window 2, can carry out the water injection through filler pipe 16.

Base 1's upper end one side fixedly connected with water pump 7, one side of water pump 7 is provided with rose box 5, the first connecting pipe 4 of fixedly connected with between rose box 5 and the jar body 3, fixedly connected with second connecting pipe 6 between water pump 7's the input and the rose box 5, the output fixedly connected with third connecting pipe 8 of water pump 7, the one end of third connecting pipe 8 runs through the inside that the lateral wall of the jar body 3 is connected to the casing 22 that divides, water pump 7 is through first connecting pipe 4, second connecting pipe 6, rose box 5, third connecting pipe 8 is gone into the casing 22 that divides with cold water pump 7, discharge through a plurality of shower nozzles 21 again, spray on spiral heat exchange tube 20.

A plurality of baffles 27 are fixedly connected to the inside of the filtering box 5, a second filter screen 28 is embedded in each of the baffles 27, and the plurality of baffles 27 and the second filter screen 28 in the filtering box 5 can filter the returned cooling water.

The working principle is as follows: the arc baffle 9 and the second filter screen 28 can prevent external dust and leaves from entering the tank 3, hot water generated by the central air conditioner enters the spiral heat exchange tube 20 through the water inlet tube 12, the water pump 7 enters the water diversion shell 22 through the first connecting tube 4, the second connecting tube 6, the filter box 5 and the third connecting tube 8, and is discharged through the plurality of nozzles 21 and sprayed onto the spiral heat exchange tube 20, at the moment, hot water in the spiral heat exchange tube 20 exchanges heat with sprayed cold water to cool hot water generated by the central air conditioner, the servo motor 10 is started to drive the heat dissipation fan 18 to rotate, generated steam is discharged to the outside to accelerate heat dissipation, hot water generated by the central air conditioner is discharged through the water outlet tube 13 after being cooled, the sprayed water is sprayed into the water collection hopper 23 and enters the slow flow box 26 through the plurality of flow guide tubes 24, in the process, the coolant liquid of storing cools off the shower water in the cooler bin 25, let in the coolant liquid in can toward cooler bin 25 by annotating liquid pipe 14, the coolant liquid can be discharged by drain pipe 15, the shower water enters into jar body 3 lower extreme by back flow pipe 17 after the cooling, thereby form a circulation, a plurality of baffles 27 and second filter screen 28 in the rose box 5 can filter the coolant water of backward flow, can observe the surplus of the coolant water in jar body 3 through observation window 2, can carry out the water injection through filler pipe 16.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a central air conditioning of frequency conversion is with cooling tower, includes base (1), its characterized in that: one side of the upper end of the base (1) is fixedly connected with a tank body (3), the inner side wall of the tank body (3) is fixedly connected with a water diversion shell (22), a plurality of spray heads (21) are fixedly connected with the inner side of the water diversion shell (22), a spiral heat exchange pipe (20) is arranged inside the tank body (3) and positioned on the inner side of the water diversion shell (22), the upper end and the lower end of the spiral heat exchange tube (20) are respectively and fixedly connected with a water inlet pipe (12) and a water outlet pipe (13), a cooling tank (25) is arranged in the tank body (3), the upper end in the cooling tank (25) is fixedly connected with a water collecting hopper (23), the lower end of the interior of the cooling box (25) is fixedly connected with a flow slowing box (26), a plurality of guide pipes (24) are fixedly connected between the water collecting hopper (23) and the slow flow box (26), and a return pipe (17) is fixedly connected at the lower end of the slow flow box (26).

2. The cooling tower for the variable-frequency central air conditioner as claimed in claim 1, wherein: the upper end intermediate position fixedly connected with servo motor (10) of jar body (3), the upper end fixedly connected with radiator fan (18) that the output of servo motor (10) run through jar body (3).

3. The cooling tower for the variable-frequency central air conditioner as claimed in claim 1, wherein: the upper end of the tank body (3) is inlaid with a first filter screen (19), a plurality of support rods (11) are fixedly connected to the upper end of the tank body (3), and the support rods (11) are fixedly connected with arc-shaped baffle plates (9).

4. The cooling tower for the variable-frequency central air conditioner as claimed in claim 1, wherein: one side fixedly connected with of jar body (3) is annotated liquid pipe (14) and drain pipe (15), the one end of annotating liquid pipe (14) and drain pipe (15) all runs through the inside that the lateral wall of jar body (3) is connected to cooler bin (25).

5. The cooling tower for the variable-frequency central air conditioner as claimed in claim 1, wherein: one side fixedly connected with filler pipe (16) of the jar body (3), the lateral wall that the one end of filler pipe (16) runs through jar body (3) is connected to inside it, the front side lower extreme of the jar body (3) is provided with observation window (2).

6. The cooling tower for the variable-frequency central air conditioner as claimed in claim 1, wherein: the utility model discloses a water pump, including the upper end of base (1), one side fixedly connected with water pump (7) of water pump (7), one side of water pump (7) is provided with rose box (5), the first connecting pipe of fixedly connected with (4) between rose box (5) and the jar body (3), fixedly connected with second connecting pipe (6) between the input of water pump (7) and rose box (5), the output fixedly connected with third connecting pipe (8) of water pump (7), the lateral wall that the one end of third connecting pipe (8) runs through jar body (3) is connected to the inside of dividing water casing (22).

7. The cooling tower for the variable-frequency central air conditioner as claimed in claim 6, wherein: the inside fixedly connected with of rose box (5) is a plurality of baffles (27), and is a plurality of the inside of baffle (27) is all inlayed and is had second filter screen (28).