CN108332570B - Cooling tower device capable of recycling shell pass cooling water - Google Patents
Cooling tower device capable of recycling shell pass cooling water Download PDFInfo
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- CN108332570B CN108332570B CN201810068752.XA CN201810068752A CN108332570B CN 108332570 B CN108332570 B CN 108332570B CN 201810068752 A CN201810068752 A CN 201810068752A CN 108332570 B CN108332570 B CN 108332570B
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- cooling
- heat exchange
- cooling water
- cooling tower
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
- F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B9/00—Auxiliary systems, arrangements, or devices
- F28B9/04—Auxiliary systems, arrangements, or devices for feeding, collecting, and storing cooling water or other cooling liquid
- F28B9/06—Auxiliary systems, arrangements, or devices for feeding, collecting, and storing cooling water or other cooling liquid with provision for re-cooling the cooling water or other cooling liquid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B9/00—Auxiliary systems, arrangements, or devices
- F28B9/08—Auxiliary systems, arrangements, or devices for collecting and removing condensate
Abstract
The invention discloses a cooling tower device capable of recycling shell pass cooling water in the technical field of steam condensation equipment, which comprises a cooling tower floor, wherein one side of the cooling tower floor is provided with a fixed connecting frame, the top of the fixed connecting frame is provided with a cooling box, the bottom of the cooling box is fixedly connected with one side of the cooling tower floor through the fixed connecting frame, the inner wall of the cooling tower floor is spliced with a motor, the center of the top of the motor is fixedly connected with a rolling shaft, the side wall of the rolling shaft is fixedly connected with stirring blades, the top of the cooling tower floor is fixedly connected with a cooling water tank, the rolling shaft and the stirring blades are positioned in the cooling water tank, one side of the cooling water tank is communicated with a drain pipe, the other side of the cooling water tank is communicated with an exhaust pipe, and the top of the cooling water tank is provided with four groups of heat, convenient to use stirs water through the circulation use cooling water and blade, can effectual improvement cooling tower's work efficiency.
Description
Technical Field
The invention relates to the technical field of steam condensation equipment, in particular to a cooling tower device capable of recycling shell-side cooling water.
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 existing cooling tower device is simple in structure, single in design, high-temperature steam condensation cannot be conveniently realized, the condensation is carried out simultaneously, the cooling water is discharged out of the cooling tower after absorbing excessive heat, resource waste is caused, the condensation efficiency of the device is reduced simultaneously, in the discharge process of condensed water, a large amount of hot bubbles and internal residual heat are contained in the condensed water, the cooling effect is not ideal, and certain influence is brought to the use of the device.
Based on the above, the invention designs a cooling tower device capable of recycling shell pass cooling water to solve the above problems.
Disclosure of Invention
The invention aims to provide a cooling tower device capable of recycling shell-side cooling water, which aims to solve the problems that the existing cooling tower device in the background art is simple in structure and single in design and cannot conveniently realize high-temperature steam condensation, and in the condensation process, cooling water is discharged out of a cooling tower after absorbing excessive heat, so that the resource waste is caused, the condensation efficiency of the device is reduced, in the discharge process of condensed water, the cooling effect is not ideal due to the fact that a large amount of hot bubbles and residual heat in the condensed water are contained, and certain influence is brought to the use of the device.
In order to achieve the purpose, the invention provides the following technical scheme: a cooling tower device capable of recycling shell pass cooling water comprises a cooling tower floor, wherein a fixed connecting frame is arranged on one side of the cooling tower floor, a cooling box is arranged at the top of the fixed connecting frame, the bottom of the cooling box is fixedly connected with one side of the cooling tower floor through the fixed connecting frame, a motor is inserted into the inner wall of the cooling tower floor, a rolling shaft is fixedly connected to the center of the top of the motor, stirring blades are fixedly connected to the side wall of the rolling shaft, a cooling water tank is fixedly connected to the top of the cooling tower floor, the rolling shaft and the stirring blades are positioned in the cooling water tank, a drain pipe is communicated with one side of the cooling water tank, an exhaust pipe is communicated with the other side of the cooling water tank, four groups of heat exchange tube boxes are arranged at the top of the cooling water tank, flanges are arranged on the end walls of two adjacent groups of heat exchange tube boxes, and, the four-group heat exchange tube box comprises four groups of heat exchange tube boxes, a water inlet tube is communicated with one side of each heat exchange tube box, a water suction pump is arranged at one end of each water inlet tube, a connecting tube is arranged on one side of each water suction pump, one side of each water suction pump is communicated with the side wall of a cooling box through the connecting tube, a drain tube is arranged on the other side of each heat exchange tube box, a water stop valve is arranged on the side wall of one end of each drain tube, the other sides of the four heat exchange tube boxes are communicated with the side wall of the cooling box through the drain tube, an air inlet tube is arranged on the top layer of each heat exchange.
Preferably, the number of the heat exchange tubes is more than or equal to three, the number of the flanges is three, and the side walls of the heat exchange tubes penetrate through the flanges.
Preferably, the four groups of heat exchange tube boxes are stacked, and the bottom of each heat exchange tube box is fixedly connected with the top of the cooling water tank.
Preferably, a cooling pipe is arranged in the cooling box, and a PT100 temperature sensor is arranged on the side wall of the cooling box.
Preferably, the number of the agitating blades is six, and the outer surfaces of the roller and the agitating blades are coated with a rust preventive coating.
Preferably, the lower end of the water stop valve is inserted into the side wall of the drain pipe, and the side wall of the top end of the water stop valve is provided with anti-skid lines.
Compared with the prior art, the invention has the beneficial effects that: the cooling water absorbing a large amount of heat can be effectively cooled through the matching between the cooling tank and the water suction pump, the cooled cooling water is put into use again, the use cost of the water can be reduced, the working efficiency is improved, the air bubbles generated in the condensed water can be crushed through the matching between the stirring blades and the motor, meanwhile, the rapid heat dissipation of the condensed water can be accelerated through the mixing, and the residual heat in the condensed water is discharged through the mixing.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a partial cross-sectional view of fig. 1 of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-cooling tower floor, 2-fixed connecting frame, 3-cooling box, 4-motor, 5-roller, 6-stirring blade, 7-cooling water box, 8-drain pipe, 9-exhaust pipe, 10-heat exchange pipe box, 11-flange plate, 12-water inlet pipe, 13-water suction pump, 14-connecting pipe, 15-drain pipe, 16-water stop valve, 17-air inlet pipe, 18-heat exchange pipe and 19-air inlet partition plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a cooling tower device capable of recycling shell pass cooling water comprises a cooling tower floor 1, a fixed connecting frame 2 is arranged on one side of the cooling tower floor 1, a cooling box 3 is arranged on the top of the fixed connecting frame 2, the bottom of the cooling box 3 is fixedly connected with one side of the cooling tower floor 1 through the fixed connecting frame 2, a motor 4 is inserted into the inner wall of the cooling tower floor 1, a roller 5 is fixedly connected to the center of the top of the motor 4, stirring blades 6 are fixedly connected to the side wall of the roller 5, a cooling water tank 7 is fixedly connected to the top of the cooling tower floor 1, the roller 5 and the stirring blades 6 are positioned inside the cooling water tank 7, a drain pipe 8 is communicated with one side of the cooling water tank 7, an exhaust pipe 9 is communicated with the other side of the cooling water tank 7, four groups of heat exchange tube boxes 10 are arranged on the top of the cooling water tank 7, the end walls of two adjacent groups of heat exchange tube boxes 10 are fixedly connected through a flange plate 11, one side of each of the four groups of heat exchange tube boxes 10 is communicated with a water inlet tube 12, one end of each water inlet tube 12 is provided with a water suction pump 13, one side of each water suction pump 13 is provided with a connecting tube 14, one side of each water suction pump 13 is communicated with the side wall of the cooling box 3 through the connecting tube 14, the other side of each of the four groups of heat exchange tube boxes 10 is provided with a drain tube 15, one end side wall of each drain tube 15 is provided with a water stop valve 16, the other side of each of the four groups of heat exchange tube boxes 10 is communicated with the side wall of the cooling box 3 through the drain tube 15, the upper surface of the.
Wherein, the number of the heat exchange tubes 18 is more than or equal to 145 groups, the number of the flanges 11 is three groups, the side walls of the heat exchange tubes 18 all penetrate through the flanges 11, the flanges 11 can well isolate cooling water, the four groups of heat exchange tube boxes 10 are all stacked, the bottom heat exchange tube box 10 is fixedly connected with the top of the cooling water tank 7, the four groups of heat exchange tube boxes 10 can well realize that a plurality of groups of cooling water respectively cool water vapor in the heat exchange tubes 18 step by step, the cooling tubes are arranged in the cooling tank 3, the side walls of the cooling tank 3 are provided with PT100 temperature sensors, the temperature of water in the drain pipe 15 can be detected by observing the temperature sensors, the temperature of the water entering the connecting pipe 14 can be regulated, the number of the stirring blades 6 is six groups, the outer surfaces of the rollers 5 and the stirring blades 6 are coated with antirust coatings, and the stirring blades 6 can stir hot, the effectual quality that improves the cooling water, anti rust coating can prevent that roller bearing 5 and stirring blade 6 from soaking for a long time and rustting in aqueous, influences and stirs the effect, and the lower extreme of stagnant water valve 16 is pegged graft on the lateral wall of drain pipe 15, and the top lateral wall of stagnant water valve 16 is provided with anti-skidding line, and the recycling that utilizes stagnant water valve 16 to realize the cooling water that can be more convenient.
One specific application of this embodiment is: when the device is used, high-temperature steam is discharged into the ventilation pipe 18 connected by the air inlet partition plate 19 through the air inlet pipe 17, the high-temperature steam is cooled step by step under the action of cooling water in the heat exchange pipe box 10, and finally condensed into water drops to enter the cooling water tank 7, electric energy is converted into mechanical energy through the motor 4 to drive the stirring blades 6 connected with the rollers 5 to rotate, condensed water formed by the water drops is mixed, bubbles in the condensed water can be effectively crushed, the heat dissipation of distilled water can be accelerated, the dissipated heat is discharged through the exhaust pipe 9, the treated condensed water is discharged through the drain pipe 12, the temperature of the cooled water can be continuously increased while the cooled water absorbs the heat in the heat exchange pipe 18 in the process of high-temperature steam condensation, the cooled water is discharged into the cooling tank 3 by opening the water stop valve 16, and under the refrigeration action of the cooling pipe in the cooling tank 3, the water temperature is reduced, the cooling water is sucked into the water inlet pipe 12 through the connecting pipe 14 by the water suction pump 13 and is discharged into the heat exchange pipe box 10 again through the water inlet pipe 12, the utilization rate of the cooling water in use can be improved, and meanwhile the flange plate 11 can effectively fix the two adjacent groups of heat exchange pipe boxes 10.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A cooling tower device capable of recycling shell pass cooling water comprises a cooling tower floor (1), and is characterized in that: a fixed connecting frame (2) is arranged on one side of the cooling tower floor (1), a cooling box (3) is arranged on the top of the fixed connecting frame (2), the bottom of the cooling box (3) is fixedly connected with one side of the cooling tower floor (1) through the fixed connecting frame (2), a motor (4) is inserted into the inner wall of the cooling tower floor (1), a rolling shaft (5) is fixedly connected to the center of the top of the motor (4), stirring blades (6) are fixedly connected to the side wall of the rolling shaft (5), a cooling water tank (7) is fixedly connected to the top of the cooling tower floor (1), the rolling shaft (5) and the stirring blades (6) are positioned inside the cooling water tank (7), a drain pipe (8) is communicated with one side of the cooling water tank (7), an exhaust pipe (9) is communicated with the other side of the cooling water tank (7), and four groups of heat exchange pipe boxes (10) are arranged on the top of the cooling, the end walls of two adjacent groups of heat exchange tube boxes (10) are provided with flange plates (11), the end walls of the two adjacent groups of heat exchange tube boxes (10) are fixedly connected through the flange plates (11), one side of each of the four groups of heat exchange tube boxes (10) is communicated with a water inlet tube (12), one end of each of the water inlet tubes (12) is provided with a water suction pump (13), one side of each of the water suction pumps (13) is provided with a connecting tube (14), one side of each of the water suction pumps (13) is communicated with the side wall of the cooling box (3) through the connecting tube (14), the other side of each of the four groups of heat exchange tube boxes (10) is provided with a drain tube (15), the side wall of one end of each of the drain tubes (15) is provided with a water stop valve (16), the other sides of the four groups of heat exchange tube boxes (10) are communicated with the, the upper surface of the cooling water tank (7) is inserted with a heat exchange pipe (18), and the top of the heat exchange pipe (18) is communicated with an air inlet partition plate (19).
2. The cooling tower device capable of recycling shell-side cooling water according to claim 1, wherein: the heat exchange tubes (18) are more than or equal to 145 groups, the flanges (11) are three groups, and the side walls of the heat exchange tubes (18) penetrate through the flanges (11).
3. The cooling tower device capable of recycling shell-side cooling water according to claim 1, wherein: the four groups of heat exchange tube boxes (10) are stacked, and the bottom of each heat exchange tube box (10) is fixedly connected with the top of the cooling water tank (7).
4. The cooling tower device capable of recycling shell-side cooling water according to claim 1, wherein: the inside of cooler bin (3) is provided with the cooling tube, the lateral wall of cooler bin (3) is provided with PT100 temperature sensor.
5. The cooling tower device capable of recycling shell-side cooling water according to claim 1, wherein: the number of the stirring blades (6) is six, and the outer surfaces of the rolling shaft (5) and the stirring blades (6) are coated with antirust coatings.
6. The cooling tower device capable of recycling shell-side cooling water according to claim 1, wherein: the lower end of the water stop valve (16) is inserted into the side wall of the drain pipe (15), and the side wall of the top end of the water stop valve (16) is provided with anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810068752.XA CN108332570B (en) | 2018-01-24 | 2018-01-24 | Cooling tower device capable of recycling shell pass cooling water |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810068752.XA CN108332570B (en) | 2018-01-24 | 2018-01-24 | Cooling tower device capable of recycling shell pass cooling water |
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| Publication Number | Publication Date |
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| CN108332570A CN108332570A (en) | 2018-07-27 |
| CN108332570B true CN108332570B (en) | 2021-05-11 |
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| CN201810068752.XA Active CN108332570B (en) | 2018-01-24 | 2018-01-24 | Cooling tower device capable of recycling shell pass cooling water |
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| CN111974331B (en) * | 2020-08-17 | 2022-07-05 | 江苏全邦材料科技有限公司 | Green and environment-friendly water-based cobalt salt rubber accelerator preparation system and use method thereof |
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| US8528503B2 (en) * | 2009-02-27 | 2013-09-10 | Advanced Steam Technology | Heat exchange system and method |
| CN204007189U (en) * | 2014-02-19 | 2014-12-10 | 赵济彦 | A kind of condensing unit |
| CN104567479A (en) * | 2014-12-18 | 2015-04-29 | 桂林新艺制冷设备有限责任公司 | Gas cooling device |
| CN105698556B (en) * | 2016-02-18 | 2018-01-09 | 福建省利邦环境工程有限公司 | Steam afterheat recoverer and its residual heat recovery energy-saving apparatus |
| CN205878938U (en) * | 2016-08-02 | 2017-01-11 | 江西国化实业有限公司 | Condenser convenient to cooling water circulation |
| CN206919690U (en) * | 2017-06-14 | 2018-01-23 | 张法土 | A kind of heat reclaim unit |
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