CN213578837U - Many liquid closed cooling tower circulative cooling device - Google Patents
Many liquid closed cooling tower circulative cooling device Download PDFInfo
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- CN213578837U CN213578837U CN202021878840.5U CN202021878840U CN213578837U CN 213578837 U CN213578837 U CN 213578837U CN 202021878840 U CN202021878840 U CN 202021878840U CN 213578837 U CN213578837 U CN 213578837U
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Abstract
The utility model discloses a closed cooling tower circulative cooling device of many liquids, including tower body, play tuber pipe, motor, flabellum, water distributor, circulating pipe, first water pump, communicating pipe, filter, first heat exchange tube, second heat exchange tube, inlet tube, first control valve, honeycomb duct, second control valve, second water pump, landing leg, trickle pack, first valve, outlet pipe and second valve. The utility model has simple structure, and can conveniently and effectively exchange heat for different liquids by arranging two groups of heat exchange tubes, and the cooling tubes are uniformly distributed to the bottom of the tower body to realize synchronous cooling of multiple liquids; the utility model discloses a be provided with honeycomb duct and outlet pipe and conveniently carry out the inside water conservancy diversion of heat exchange tube, can another heat exchange tube of make full use of carry out high-efficient heat transfer when only cooling a liquid, when improving heat exchange efficiency, also can wash heat exchange tube inside under the condition that does not influence heat exchange tube normal use, avoid causing the inside jam problem that takes place of heat exchange tube.
Description
Technical Field
The utility model relates to a cooling back installation specifically is a many liquid closed cooling tower cooling back installation, belongs to closed cooling tower application technology field.
Background
The closed cooling tower is originated from an evaporative cooler, and is actually a heat exchanger combining the performances of a water-cooled cooler and a conventional cooling tower, and is also a heat exchanger between a water cooler and an air cooler.
The closed cooling tower is a closed cooler combining water cooling and air cooling, has the advantages of small volume and simple structure, and can effectively exchange heat simultaneously due to the fact that multiple liquids are cooled, and one of the heat exchange tubes can not be effectively utilized when the liquid heat exchange is carried out, and the heat exchange tube is easily blocked in the heat exchange tube due to long-time use and is not easy to clean. Therefore, the multi-liquid closed cooling tower circulating cooling device is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a many liquid closed cooling tower circulative cooling device for solving above-mentioned problem.
The utility model realizes the purpose by the following technical proposal, a multi-liquid closed cooling tower circulating cooling device, which comprises a first heat exchange tube, a second heat exchange tube, a circulating mechanism and a heat exchange mechanism which are arranged inside a tower body;
the circulating mechanism comprises a water distribution pipe, a circulating pipe, a first water pump and a communicating pipe, the top end of the tower body is communicated with the air outlet pipe, the water distribution pipe is fixedly connected with the top of the tower body, the middle part of the water distribution pipe is communicated with the circulating pipe, the circulating pipe is communicated with the first water pump, the side wall of the first water pump is communicated with the communicating pipe, and the other end of the communicating pipe extends into the tower body;
the heat exchange mechanism comprises a water inlet pipe, a flow guide pipe and a water outlet pipe, the water inlet pipe is communicated with the bottoms of the first heat exchange pipe and the second heat exchange pipe respectively, the bottom ends of the first heat exchange pipe and the second heat exchange pipe are provided with a first control valve, the bottom ends of the first heat exchange pipe and the second heat exchange pipe are communicated with the flow guide pipe, the flow guide pipe is provided with a second control valve, the flow guide pipe is communicated with a second water pump, the top ends of the first heat exchange pipe and the second heat exchange pipe are communicated with the water outlet pipe, the first heat exchange pipe and the second heat exchange pipe which are positioned on one side of the water outlet pipe are provided with a first valve, and the end part.
Preferably, first heat exchange tube and second heat exchange tube bottom all run through fixedly with the tower body, first heat exchange tube and second heat exchange tube all are the heliciform and distribute, and first heat exchange tube and second heat exchange tube distribute each other crisscross.
Preferably, the inside trickle filler that is equipped with of tower body, the trickle filler is located between water distributor and first heat exchange tube and the second heat exchange tube, the water distributor is formed by the body evenly distributed that a plurality of tip communicate each other, and every body bottom all is equipped with a plurality of hole for water spraying.
Preferably, tower body top fixed mounting has the play tuber pipe, the inside support and the motor fixed connection of passing through of air-out pipe, motor output and flabellum fixed connection, and the air inlet window that is used for circulation of air is offered to the tower body outer wall.
Preferably, the bottom of the tower body is provided with two water purifiers, each water inlet device is fixedly penetrated through the guide pipe, the second water pump communicated with the guide pipe is fixedly connected with the bottom of the tower body, and the side wall of the tower body is fixedly connected with the first water pump.
The utility model has the advantages that:
1. the utility model discloses simple structure, convenient operation conveniently carries out effective heat transfer to different liquid through being provided with two sets of heat exchange tubes, improves cooling efficiency, and the cooling tube evenly distributed realizes the synchronous cooling of multiple liquid when to the tower body bottom;
2. the utility model discloses a be provided with honeycomb duct and outlet pipe and conveniently carry out the inside water conservancy diversion of heat exchange tube, can another heat exchange tube of make full use of carry out high-efficient heat transfer when only cooling a liquid, when improving heat exchange efficiency, also can wash heat exchange tube inside under the condition that does not influence heat exchange tube normal use, avoid causing the inside jam problem that takes place of heat exchange tube.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of the interior of the present invention;
FIG. 2 is a schematic diagram of the external side view structure of the present invention;
fig. 3 is a schematic view of the overlooking structure of the first heat exchange tube and the second heat exchange tube of the present invention.
In the figure: 1. the water spraying device comprises a tower body, 2, an air outlet pipe, 3, a motor, 4, fan blades, 5, a water distribution pipe, 6, a circulating pipe, 7, a first water pump, 8, a communicating pipe, 9, a filter, 10, a first heat exchange pipe, 11, a second heat exchange pipe, 12, a water inlet pipe, 13, a first control valve, 14, a flow guide pipe, 15, a second control valve, 16, a second water pump, 17, supporting legs, 18, water spraying filler, 19, a first valve, 20, a water outlet pipe, 21 and a second valve.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, a multi-liquid enclosed cooling tower circulating cooling device includes a first heat exchange tube 10, a second heat exchange tube 11, a circulating mechanism and a heat exchange mechanism installed inside a tower body 1;
the circulating mechanism comprises a water distribution pipe 5, a circulating pipe 6, a first water pump 7 and a communicating pipe 8, the top end of the tower body 1 is communicated with the air outlet pipe 2, the water distribution pipe 5 is fixedly connected with the top of the tower body 1, the middle part of the water distribution pipe 5 is communicated with the circulating pipe 6, the circulating pipe 6 is communicated with the first water pump 7, the side wall of the first water pump 7 is communicated with the communicating pipe 8, and the other end of the communicating pipe 8 extends into the tower body 1;
the heat exchange mechanism comprises a water inlet pipe 12, a flow guide pipe 14 and a water outlet pipe 20, the water inlet pipe 12 is communicated with the bottoms of a first heat exchange pipe 10 and a second heat exchange pipe 11 respectively, the bottom ends of the first heat exchange pipe 10 and the second heat exchange pipe 11 are provided with a first control valve 13, the top ends of the first control valve 13 are provided with a first heat exchange pipe 10 and a second heat exchange pipe 11 which are communicated with the flow guide pipe 14, the flow guide pipe 14 is provided with a second control valve 15, the flow guide pipe 14 is communicated with a second water pump 16, the top ends of the first heat exchange pipe 10 and the second heat exchange pipe 11 are communicated with the water outlet pipe 20, the first heat exchange pipe 10 and the second heat exchange pipe 11 which are positioned on one side of the water outlet pipe 20 are provided with a first valve 19, and the end part of the water outlet pipe 20 is provided with a second valve.
The bottom ends of the first heat exchange tube 10 and the second heat exchange tube 11 are fixedly penetrated through the tower body 1, the first heat exchange tube 10 and the second heat exchange tube 11 are spirally distributed, and the first heat exchange tube 10 and the second heat exchange tube 11 are distributed in a mutually staggered mode and used for cooling liquid in the first heat exchange tube 10 and the second heat exchange tube 11; the water distribution pipe 5 is formed by uniformly distributing a plurality of pipe bodies with mutually communicated ends, and the bottom of each pipe body is provided with a plurality of water spray holes for uniformly distributing a water source so as to improve the cooling efficiency; an air outlet pipe 2 is fixedly arranged at the top of the tower body 1, the interior of the air outlet pipe 2 is fixedly connected with a motor 3 through a support, the output end of the motor 3 is fixedly connected with fan blades 4, and an air inlet window for air circulation is formed in the outer wall of the tower body 1 and used for air circulation to realize air cooling; the bottom of the tower body 1 is provided with two water purifiers, each water inlet device is fixedly penetrated through the guide pipe 14, the second water pump 16 communicated with the guide pipe 14 is fixedly connected with the bottom of the tower body 1, and the side wall of the tower body 1 is fixedly connected with the first water pump 7 for purifying cooling water, so that the scaling inside the first heat exchange tube 10 and the second heat exchange tube 11 is avoided.
When the utility model is used, firstly, the external power supply and the control switch of the electrical components in the device are respectively conveyed to the inside of the first heat exchange tube 10 and the second heat exchange tube 11 through the water inlet tube 12, so as to realize the simultaneous cooling of various liquids, simultaneously, the cooling water at the bottom of the tower body 1 is extracted to the inside of the circulating tube 6 through the communicating tube 8 by the work of the first water pump 7, the cooling water is guided to the water distribution tube 5 through the circulating tube 6, the uniform distribution of the cooling water is carried out through the water distribution tube 5, so that the cooling water is uniformly dispersed and flows down through the water spray holes at the bottom of the water distribution tube 5 and flows to the surfaces of the first heat exchange tube 10 and the second heat exchange tube 11 after passing through the water spraying filler 18, the cooling is carried out through the evaporation heat absorption principle, simultaneously, the motor 3 in the air outlet tube 2 drives the fan blades 4 to rotate, and, the air is discharged from the air outlet pipe 2, and further cooling is realized along with the circulation of air, so that the efficient operation of the cooling tower is ensured;
when only one kind of liquid is cooled, for example, when only the first heat exchange tube 10 is cooled, the first control valve 13 at the bottom end of the second heat exchange tube 11 is closed and the corresponding second control valve 15 is opened, the first valve 19 at the top end of the second heat exchange tube 11 is closed and the corresponding second valve 21 on the water outlet tube 20 is opened, part of the cooling water of the tower body 1 is pumped into the draft tube 14 by the operation of the second water pump 16, the water source is purified by the filter 9, then the cooling water enters the second heat exchange tube 11, because the second heat exchange tube 11 and the first heat exchange tube 10 are distributed in a staggered way and are matched with the circulating tube 6 to realize simultaneous water cooling, and simultaneously, the air cooling is matched to carry out high-efficiency cooling, the liquid to be cooled is ensured to be rapidly cooled, the cooling water passing through the second heat exchange tube 11 flows out through the water outlet tube 20, and simultaneously, the inner tube wall of the second heat exchange, avoid scaling and blocking.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides a many liquid closed cooling tower circulative cooling device which characterized in that: the heat exchanger comprises a first heat exchange tube (10), a second heat exchange tube (11), a circulating mechanism and a heat exchange mechanism, wherein the first heat exchange tube and the second heat exchange tube are arranged in a tower body (1);
the circulating mechanism comprises a water distribution pipe (5), a circulating pipe (6), a first water pump (7) and a communicating pipe (8), the top end of the tower body (1) is communicated with the air outlet pipe (2), the water distribution pipe (5) is fixedly connected with the top of the tower body (1), the middle part of the water distribution pipe (5) is communicated with the circulating pipe (6), the circulating pipe (6) is communicated with the first water pump (7), the side wall of the first water pump (7) is communicated with the communicating pipe (8), and the other end of the communicating pipe (8) extends into the tower body (1);
the heat exchange mechanism comprises a water inlet pipe (12), a guide pipe (14) and a water outlet pipe (20), the water inlet pipe (12) is respectively communicated with the bottoms of the first heat exchange pipe (10) and the second heat exchange pipe (11), the bottom ends of the first heat exchange tube (10) and the second heat exchange tube (11) are respectively provided with a first control valve (13), the bottom ends of the first heat exchange tube (10) and the second heat exchange tube (11) positioned at the top of the first control valve (13) are respectively communicated with a flow guide tube (14), and the draft tube (14) is provided with a second control valve (15), the draft tube (14) is communicated with a second water pump (16), the top ends of the first heat exchange tube (10) and the second heat exchange tube (11) are communicated with a water outlet pipe (20), and the first heat exchange tube (10) and the second heat exchange tube (11) which are positioned on one side of the water outlet tube (20) are both provided with a first valve (19), and the end part of the water outlet tube (20) is provided with a second valve (21).
2. A multiple liquid enclosure cooling tower hydronic cooling apparatus as claimed in claim 1, wherein: first heat exchange tube (10) and second heat exchange tube (11) bottom all run through fixedly with tower body (1), first heat exchange tube (10) and second heat exchange tube (11) all are the heliciform and distribute, and first heat exchange tube (10) and second heat exchange tube (11) crisscross distribution each other.
3. A multiple liquid enclosure cooling tower hydronic cooling apparatus as claimed in claim 1, wherein: the tower body (1) is inside to be equipped with trickle filler (18), trickle filler (18) are located between water distributor (5) and first heat exchange tube (10) and second heat exchange tube (11), water distributor (5) are formed by the body evenly distributed that a plurality of tip communicate each other, and every body bottom all is equipped with a plurality of hole for water spraying.
4. A multiple liquid enclosure cooling tower hydronic cooling apparatus as claimed in claim 1, wherein: tower body (1) top fixed mounting has out tuber pipe (2), it is inside through support and motor (3) fixed connection to go out tuber pipe (2), motor (3) output and flabellum (4) fixed connection, and tower body (1) outer wall offer the air inlet window that is used for the circulation of air.
5. A multiple liquid enclosure cooling tower hydronic cooling apparatus as claimed in claim 1, wherein: the water purifier is characterized in that two water purifiers are arranged at the bottom of the tower body (1), each water inlet device is fixedly penetrated through the guide pipe (14), the second water pump (16) communicated with the guide pipe (14) is fixedly connected with the bottom of the tower body (1), and the side wall of the tower body (1) is fixedly connected with the first water pump (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021878840.5U CN213578837U (en) | 2020-09-01 | 2020-09-01 | Many liquid closed cooling tower circulative cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021878840.5U CN213578837U (en) | 2020-09-01 | 2020-09-01 | Many liquid closed cooling tower circulative cooling device |
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| Publication Number | Publication Date |
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| CN213578837U true CN213578837U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021878840.5U Active CN213578837U (en) | 2020-09-01 | 2020-09-01 | Many liquid closed cooling tower circulative cooling device |
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| CN (1) | CN213578837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115752075A (en) * | 2023-01-10 | 2023-03-07 | 中化工程沧州冷却技术有限公司 | Circulation system for cooling filler |
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2020
- 2020-09-01 CN CN202021878840.5U patent/CN213578837U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115752075A (en) * | 2023-01-10 | 2023-03-07 | 中化工程沧州冷却技术有限公司 | Circulation system for cooling filler |
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