CN210512715U

CN210512715U - Multistage cooling type cooling tower

Info

Publication number: CN210512715U
Application number: CN201921448186.1U
Authority: CN
Inventors: 陈辉
Original assignee: Jiangsu Bento Intelligent Electromechanical Technology Co Ltd
Current assignee: Jiangsu Bento Intelligent Electromechanical Technology Co Ltd
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-05-12
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses a multistage cooling type cooling tower, including basin and first water pump, the left side of basin is provided with electronic water valve, the left and right sides of cooling tower all is fixed with the pneumatic cylinder, first water pump sets up the right side inside the basin, the upside of first water pump is connected with the connecting tube through the ferrule, be provided with the second water pump in the water tank, the left end of fixed pipeline is fixed on the left side wall of cooling tower, and the downside of fixed pipeline is provided with the sprinkler head, run through the cooling plate in the cooling tower, and the cooling plate setting is between separation net and sprinkler head, the top is fixed with the fan in the cooling tower. According to the multi-stage cooling type cooling tower, hot water can flow into the fixed pipeline under the action of the second water pump after entering the water tank and then is sprayed out through the spraying heads, so that the contact area of the hot water and air is increased, and then the water is cooled by the cooling plate and falls onto the separation net, so that multi-stage rapid cooling is performed.

Description

Multistage cooling type cooling tower

Technical Field

The utility model relates to a cooling tower technical field specifically is a multistage cooling type cooling tower.

Background

Cooling towers are devices that use water as a circulating coolant to absorb heat from a system and discharge it to the atmosphere to reduce the temperature of the water, and are generally barrel-shaped, hence the name cooling tower.

The existing cooling tower is not easy to filter out impurities in the hot water before cooling the hot water, so that the quality of the hot water is influenced, the cooling degree is not high, the cooling effect is poor, the use is not convenient enough, and the existing equipment needs to be improved aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multistage cooling type cooling tower to solve the current cooling tower that proposes in the above-mentioned background art and be difficult for filtering out impurity wherein before cooling to the hot water, thereby influence the quality of water, and the cooling degree is not high, leads to the poor problem of cooling effect.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-stage cooling type cooling tower comprises a water tank and a first water pump, wherein an electric water valve is arranged on the left side of the water tank, a support is fixed in the water tank, a cooling tower is fixed on the upper side of the support, hydraulic cylinders are fixed on the left side and the right side of the cooling tower respectively, the upper sides of the hydraulic cylinders are connected with a movable ring through hydraulic rods, the movable ring is arranged on the outer side of the cooling tower, the first water pump is arranged on the right side in the water tank, a filter screen is arranged on the outer side of the first water pump, the filter screen is fixed on the water tank through bolts, the upper side of the first water pump is connected with a connecting pipeline through a pipe hoop, the connecting pipeline penetrates through the movable ring and the right end face of a water tank, the water tank is fixed at the top of the right side of the cooling tower, a second water pump is arranged in the water tank, a fixed pipeline is arranged, the left end of the fixed pipeline is fixed on the left side wall of the cooling tower, a spraying head is arranged on the lower side of the fixed pipeline, a cooling plate penetrates through the cooling tower and is arranged between the separation net and the spraying head, the spraying head is fixed in the cooling tower, and a fan is fixed to the top in the cooling tower.

Preferably, the electric water valves are arranged in two numbers, and the two electric water valves are symmetrically arranged.

Preferably, the hydraulic cylinder and the moving ring form a telescopic structure through a hydraulic rod.

Preferably, the filter screen is in threaded connection with the water tank through a bolt.

Preferably, the sprinkler heads are equidistantly distributed on the lower side of the fixed pipeline, and the fixed pipeline and the second water pump are respectively provided with five sprinkler heads.

Preferably, the number of the separation nets is three, and the three separation nets are distributed at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the multi-stage cooling type cooling tower comprises a tower body,

(1) the water tank, the electric water valve, the first water pump, the filter screen and the connecting pipeline are arranged, after the electric water valve on the upper side is opened, hot water can be led into the water tank, and then the hot water can flow into the connecting pipeline under the action of the first water pump, so that the subsequent cooling is facilitated, and in the flowing process of the water, the filter screen can play a certain role in filtering the water, so that the quality of the water is improved;

(2) the hot water enters the water tank and then flows into the fixed pipeline under the action of the second water pump, and is sprayed out through the spraying head, so that the contact area of the hot water and air is increased, meanwhile, the hot air can be quickly discharged under the action of the fan, and then the water is cooled by the cooling plate and falls onto the separation net, so that multi-stage quick cooling is carried out;

(3) the water tank is provided with a water tank, an electric water valve, a hydraulic cylinder, a hydraulic rod, a moving ring and a separation net, water drops on the separation net to generate a water film, and then drops into the water tank to cool continuously, then the electric water valve on the lower side is opened to discharge cooling water from the water tank, when the water tank is positioned in winter, the moving ring can move upwards under the action of the hydraulic cylinder and the hydraulic rod, and at the moment, hot water can dissipate heat through the upper part of the water tank, so that cooling is facilitated.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic view of the top-view cross-sectional structure of the present invention.

In the figure: 1. the water tank comprises a water tank, 2, an electric water valve, 3, a support, 4, a cooling tower, 5, a hydraulic cylinder, 6, a hydraulic rod, 7, a moving ring, 8, a first water pump, 9, a filter screen, 10, a bolt, 11, a connecting pipeline, 12, a pipe hoop, 13, a water tank, 14, a second water pump, 15, a fixed pipeline, 16, a sprinkler head, 17, a cooling plate, 18, a separation net, 19 and a fan.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a multi-stage cooling type cooling tower is disclosed, as shown in figure 1, an electric water valve 2 is arranged on the left side of a water tank 1, a support 3 is fixed in the water tank 1, a cooling tower 4 is fixed on the upper side of the support 3, two electric water valves 2 are arranged, the two electric water valves 2 are symmetrically arranged, when the electric water valve 2 on the upper side is opened, hot water can be led into the water tank 1 for subsequent cooling, when cooling is finished, the electric water valve 2 on the lower side can be opened to discharge cooling water out of the water tank 1, so that subsequent utilization can be carried out, hydraulic cylinders 5 are fixed on the left side and the right side of the cooling tower 4, the upper sides of the hydraulic cylinders 5 are connected with a movable ring 7 through hydraulic rods 6, the movable ring 7 is arranged on the outer side of the cooling tower 4, the hydraulic cylinders 5 and the movable ring 7 form a telescopic structure through the hydraulic rods 6, the movable ring 7 can play a certain heat, the hydraulic cylinder 5 can drive the hydraulic rod 6 to extend, so that the movable ring 7 is driven to move upwards, and hot water in the water tank 1 can be cooled rapidly at the moment, so that the working efficiency is improved.

According to the fig. 1 and 2, the first water pump 8 is arranged at the right side inside the water tank 1, the outer side of the first water pump 8 is provided with the filter screen 9, the filter screen 9 is fixed on the water tank 1 through the bolt 10, the filter screen 9 is in threaded connection with the water tank 1 through the bolt 10, the bolt 10 is rotated to fix the filter screen 9 at the outer side of the first water pump 8, so that a certain filtering effect is exerted on water during the pumping process of the first water pump 8, the water entering the connecting pipeline 11 is purified, the upper side of the first water pump 8 is connected with the connecting pipeline 11 through the pipe hoop 12, the connecting pipeline 11 penetrates through the moving ring 7 and the right end face of the water tank 13, the water tank 13 is fixed at the top of the right side of the cooling tower 4, the second water pump 14 is arranged in the water tank 13, the left side of the second water pump 14 is provided with the fixed pipeline 15, and the fixed pipeline 15 penetrates through the left end face of, the spray heads 16 are equidistantly distributed on the lower side of the fixed pipeline 15, the fixed pipeline 15 and the second water pump 14 are provided with five spray heads 16, and the spray heads 16 are equidistantly distributed and can spray water simultaneously, so that the contact area of hot water and air is increased, and the hot water is sprayed on the cooling plate 17 to be rapidly cooled.

According to the figures 1, 2 and 3, the left end of the fixed pipeline 15 is fixed on the left side wall of the cooling tower 4, the sprinkler head 16 is arranged on the lower side of the fixed pipeline 15, the cooling plate 17 penetrates through the cooling tower 4, the cooling plate 17 is arranged between the partition net 18 and the sprinkler head 16, the sprinkler head 16 is fixed inside the cooling tower 4, three partition nets 18 are arranged, the three partition nets 18 are distributed at equal intervals, water falls on the partition net 18 after cooling, and therefore multi-stage cooling is conducted, at the moment, the water forms a water film on the partition net 18, the staying time of the water on the partition net 18 is prolonged, and therefore better cooling is conducted, and the fan 19 is fixed on the top inside the cooling tower 4.

The working principle is as follows: when the multistage cooling type cooling tower is used, the device is firstly moved to a required place, the device is connected to an external power supply, the electric water valve 2 at the upper side is opened, water to be cooled is introduced into the water tank 1, the first water pump 8 is started, water is pumped into the connecting pipeline 11 and is conveyed into the water tank 13, meanwhile, under the action of the filter screen 9, the first water pump 8 can be prevented from being blocked by impurities, then the second water pump 14 is started, the water in the water tank 13 flows into the fixed pipeline 15 and the sprinkler head 16 through the second water pump 14 and then is sprayed onto the cooling plate 17, the effect of first layer temperature reduction is achieved, the water dropping from the cooling plate 17 falls into the separation net 18 to form a water film, the cooling area of the water is increased, the purpose of second layer temperature reduction is achieved, the water drops into the water tank 1 again after passing through the three water films, so that a cooling process is formed, when more water vapor is contained in the cooling tower 4, start fan 19, with inside steam discharge cooling tower 4, improve cooling efficiency, when the outside temperature is lower, under the effect of pneumatic cylinder 5, through hydraulic stem 6 with shift ring 7 jack-up, make the inside heat dissipation of basin 1 outside, in order to accelerate the cooling of water, when the outside temperature is higher, make shift ring 7 cover basin 1 top through pneumatic cylinder 5, prevent that sunshine from insolating the water in the basin 1, this is accomplished whole work, and the content that does not make detailed description in this description belongs to the prior art that the professional skilled person in the art publicly knows.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A multistage cooling type cooling tower comprises a water tank (1) and a first water pump (8), and is characterized in that: the water cooling device is characterized in that an electric water valve (2) is arranged on the left side of the water tank (1), a support (3) is fixed in the water tank (1), a cooling tower (4) is fixed on the upper side of the support (3), hydraulic cylinders (5) are fixed on the left side and the right side of the cooling tower (4), the upper sides of the hydraulic cylinders (5) are connected with a moving ring (7) through hydraulic rods (6), the moving ring (7) is arranged on the outer side of the cooling tower (4), a first water pump (8) is arranged on the right side of the inner portion of the water tank (1), a filter screen (9) is arranged on the outer side of the first water pump (8), the filter screen (9) is fixed on the water tank (1) through bolts (10), the upper side of the first water pump (8) is connected with a connecting pipeline (11) through a pipe hoop (12), the connecting pipeline (11) penetrates through the right end face of the moving ring (7) and a water tank (13), and the water tank (13, be provided with second water pump (14) in water tank (13), and the left side of second water pump (14) is provided with fixed pipeline (15), and fixed pipeline (15) run through the left end face of water tank (13) and the right-hand member face of cooling tower (4) simultaneously, the left end of fixed pipeline (15) is fixed on the left side wall of cooling tower (4), and the downside of fixed pipeline (15) is provided with sprinkler head (16), it has cooling plate (17) to run through in cooling tower (4), and cooling plate (17) set up between spacer screen (18) and sprinkler head (16), and sprinkler head (16) are fixed in the inside of cooling tower (4) simultaneously, the top is fixed with fan (19) in cooling tower (4).

2. The multi-stage cooled cooling tower of claim 1, wherein: the number of the electric water valves (2) is two, and the two electric water valves (2) are symmetrically arranged.

3. The multi-stage cooled cooling tower of claim 1, wherein: the hydraulic cylinder (5) and the moving ring (7) form a telescopic structure through a hydraulic rod (6).

4. The multi-stage cooled cooling tower of claim 1, wherein: the filter screen (9) is in threaded connection with the water tank (1) through a bolt (10).

5. The multi-stage cooled cooling tower of claim 1, wherein: the spraying heads (16) are distributed on the lower side of the fixed pipeline (15) at equal intervals, and five spraying heads are arranged on the fixed pipeline (15) and five spraying heads are arranged on the second water pump (14).

6. The multi-stage cooled cooling tower of claim 1, wherein: the number of the separation nets (18) is three, and the three separation nets (18) are distributed at equal intervals.