CN209310339U - It is a kind of to accelerate cooling heat exchanger - Google Patents
It is a kind of to accelerate cooling heat exchanger Download PDFInfo
- Publication number
- CN209310339U CN209310339U CN201822212916.XU CN201822212916U CN209310339U CN 209310339 U CN209310339 U CN 209310339U CN 201822212916 U CN201822212916 U CN 201822212916U CN 209310339 U CN209310339 U CN 209310339U
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- China
- Prior art keywords
- cooling
- shell
- heat exchanger
- feed pipe
- hot
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Accelerate cooling heat exchanger the utility model discloses a kind of, including shell, hot feed pipe, first external screw thread and hot discharge nozzle, the interior of shell is provided with cooling tube, and cooling tube or so medial surface is provided with cooling piece, shell left-external side is provided with supporting table simultaneously, the supporting table upper side is provided with cooling water tank, and water pump is provided on the right side of cooling water tank, the water pump right side is provided with delivery pipe, and it is connected through shell left side with cooling tube on the right side of delivery pipe, feed back pipe is provided on the upside of the cooling water tank, and feed back pipe upper end is connected through shell left side with cooling tube, and feed back pipe is arranged on the upside of delivery pipe.The cooling heat exchanger of the acceleration, it is provided with cooling tube and cooling piece, the refrigeration with cooling piece must be cooled down by cooling tube internal water, so that the cooling velocity of heat exchanger outer surface is accelerated, it allows the temperature of outer cover of heat exchanger to be lowered by cooling, and staff is made to be not easy to scald.
Description
Technical field
The utility model relates to technical field of heat exchangers, specially a kind of to accelerate cooling heat exchanger.
Background technique
Heat exchanger be it is a kind of heat is transmitted to the lower fluid of temperature by the higher fluid of temperature so that fluid temperature (F.T.) reaches
To the index of flow specification, but present heat exchanger is at work, and hull-skin temperature is higher, is easy so that staff is scalded
Wound does not take filter device there are also present heat exchanger, easy in this way so that the situation that feed pipe causes flow velocity slower, because
This, just proposes a kind of heat exchanger for accelerating cooling.
Utility model content
Accelerate cooling heat exchanger the purpose of this utility model is to provide a kind of, to solve to propose in above-mentioned background technique
But present heat exchanger at work, hull-skin temperature is higher, is easy so that staff is burned, there are also present heat exchange
Device does not take filter device, is easy in this way so that the problem of feed pipe causes flow velocity slower situation.
To achieve the above object, the utility model provides the following technical solutions: a kind of to accelerate cooling heat exchanger including outer
Shell, hot feed pipe, the first external screw thread and hot discharge nozzle, the interior of shell are provided with cooling tube, and cooling tube or so medial surface
It is provided with cooling piece, while shell left-external side is provided with supporting table, the supporting table upper side is provided with cooling water tank, and cooling
Water pump is provided on the right side of water tank, the water pump right side is provided with delivery pipe, and on the right side of delivery pipe through shell left side with it is cold
But pipe is connected, and feed back pipe is provided on the upside of the cooling water tank, and shell left side and cooling tube phase are run through in feed back pipe upper end
Connection, and feed back pipe is arranged on the upside of delivery pipe, side on the shell is arranged in the hot feed pipe, and hot feed tube outer surface is fixed
It is provided with fixed plate, while fixed plate upper side is fixedly installed steel bushing, the steel bushing medial surface is provided with rubber ring, and described
The setting of one external screw thread is in hot feed pipe upper end lateral surface, and hot feed pipe medial surface is provided with supporting block, the supporting block upside
Face is provided with strainer, and strainer lateral surface is connected with hot feed pipe medial surface, while strainer upper side is provided with handle, described
Hot feed pipe sequentially passes through shell and cooling tube, and hot feed pipe lower end outside is provided with sealing ring group, while hot feed pipe is logical
It crosses sealing ring group to be connected with heat exchanger assembly, heat exchanger assembly setting side, and heat exchanger assembly upside inside the shell
Be provided with cold feed pipe, while cold feed pipe is arranged on the right side of hot feed pipe, cold feed pipe upper end sequentially pass through shell and
Cooling tube, and cold feed tube outer surface is fixedly installed fixed plate, the hot discharge nozzle is arranged in heat exchanger assembly downside, and
Hot discharge nozzle lower end sequentially passes through shell and cooling tube, while hot discharge nozzle lower end outer surface is provided with the second external screw thread, described
Cold discharge nozzle is provided on the right side of hot discharge nozzle, and cold discharge nozzle is arranged in heat exchanger assembly downside, while cold discharge nozzle lower end
Outer surface is provided with the second external screw thread.
Preferably, the shape of the cooling tube and the shape of shell are identical, and the length and width of cooling tube is respectively less than outer
The length and width of shell.
Preferably, the cooling piece is provided with two groups, and 2 groups of cooling pieces are symmetrical about the central axes of shell.
Preferably, the shape of the steel bushing is " ◎ " type, and the medial surface diameter of the rubber ring on steel bushing medial surface is greater than
The lateral surface diameter of hot feed pipe.
Preferably, the supporting block is provided with two groups, and 2 groups of supporting blocks are symmetrical arranged about the central axes of shell, and
The shape of supporting block is " ◎ " type.
Preferably, the lateral surface diameter of the strainer is equal with hot feed pipe medial surface diameter, and strainer is provided with two groups.
Compared with prior art, the utility model has the beneficial effects that the heat exchanger that the acceleration is cooling,
(1) cooling tube and cooling piece are provided with, when heat exchanger carries out heat exchange work, the temperature of heat exchanger outer surface compared with
Height, and present heat exchanger is easy by way of natural cooling so that staff is easy when touching heat exchanger outer surface
It is burned, then by the refrigeration of the cooling of cooling tube internal water and cooling piece, so that the cooling velocity of heat exchanger outer surface
Accelerated, allows the temperature of outer cover of heat exchanger to be lowered by cooling, and staff is made to be not easy to scald；
(2) it is provided with strainer, when heat exchanger carries out heat exchange work, external conveying pipeline is inside feedstock transportation to heat exchanger
When, raw material inner inclusion impurity, internal pipeline flows decrease can be caused, then by the filtration of strainer, so that in raw material
The impurity in portion is not easily accessed the flow velocity of heat exchanger internal influence delivery pipe；
(3) it is provided with rubber ring, when heat exchanger is connect with outside conveying and receiving pipeline, junction is not added
Gu seal approach, the case where be easy to causeing leakage, being then connected by rubber ring with outer carrier pipe and receiving pipeline, heat exchange is allowed
Better tightness when device is connect with outside conveying and receiving pipeline.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the utility model steel bushing overlooking structure diagram；
Fig. 3 is enlarged structure schematic diagram at A in the utility model Fig. 1；
Fig. 4 is enlarged structure schematic diagram at B in the utility model Fig. 1.
In figure: 1, shell, 2, cooling tube, 3, cooling piece, 4, supporting table, 5, cooling water tank, 6, water pump, 7, delivery pipe, 8,
Feed back pipe, 9, hot feed pipe, 10, fixed plate, 11, steel bushing, 12, rubber ring, the 13, first external screw thread, 14, supporting block, 15, filter
Net, 16, handle, 17, sealing ring group, 18, heat exchanger assembly, 19, cold feed pipe, 20, hot discharge nozzle, the 21, second external screw thread,
22, cold discharge nozzle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: it is a kind of to accelerate cooling heat exchanger, such as Fig. 1 institute
Show, shell 1 is internally provided with cooling tube 2, and the shape of cooling tube 2 is identical as the shape of shell 1, and the length and width of cooling tube 2
Degree is respectively less than the length and width of shell 1, allows the temperature of 1 outer surface of shell to reduce by the cooling effect of cooling tube 2, cooling tube
2 or so medial surfaces are provided with cooling piece 3, and cooling piece 3 is provided with two groups, and 2 groups of cooling pieces 3 are symmetrical about the central axes of shell 1
Distribution, by the refrigeration of cooling piece 3, so that the cooling effect of cooling tube 2 is more preferable, while 1 left-external side of shell is provided with branch
Support platform 4.
As shown in figures 1 and 3,4 upper side of supporting table is provided with cooling water tank 5, and is provided with water pump on the right side of cooling water tank 5
6,6 right side of water pump is provided with delivery pipe 7, and is connected through 1 left side of shell with cooling tube 2 on the right side of delivery pipe 7, and water is arranged
Pump 6, is pumped into the water inside cooling water tank 5 inside cooling tube 2 by water pump 6, and cooling tube 2 is allowed to carry out 1 outer surface of shell
It is cooling.
As shown in Figure 1, be provided with feed back pipe 8 on the upside of cooling water tank 5, and 8 upper end of feed back pipe through 1 left side of shell with it is cold
But pipe 2 is connected, and the setting of feed back pipe 8, in 7 upside of delivery pipe, hot feed pipe 9 is arranged in 1 upside of shell, and outside hot feed pipe 9
Surface is fixedly installed fixed plate 10, while 10 upper side of fixed plate is fixedly installed steel bushing 11,
As shown in Fig. 2, 11 medial surface of steel bushing is provided with rubber ring 12, the shape of steel bushing 11 is " ◎ " type, and in steel bushing 11
The medial surface diameter of rubber ring 12 on side is greater than the lateral surface diameter of hot feed pipe 9, by 12 medial surface of rubber ring and outside
Portion connecting pipe outer surface is in contact, so that the leakproofness of external connection pipeline and 19 junction of hot feed pipe 9 and cold feed pipe
More preferably.
As shown in figure 4, the first external screw thread 13 is arranged in 9 upper end lateral surface of hot feed pipe, and 9 medial surface of hot feed pipe is arranged
There is supporting block 14, supporting block 14 is provided with two groups, and 2 groups of supporting blocks 14 are symmetrical arranged about the central axes of shell 1, and are supported
The shape of block 14 is " ◎ " type, by supporting block 14 come so that strainer 15 is capable of fixing in hot feed pipe 9 and cold feed pipe 19
Portion is filtered raw material, and 14 upper side of supporting block is provided with strainer 15, and 15 lateral surface of strainer and 9 medial surface of hot feed pipe
It is connected, the lateral surface diameter of strainer 15 is equal with 9 medial surface diameter of hot feed pipe, and strainer 15 is provided with two groups, strainer 15
The raw material entered inside hot feed pipe 9 and cold feed pipe 19 is filtered so that the flow velocity of the pipeline inside shell 1 not by
It influences, while 15 upper side of strainer is provided with handle 16.
As shown in Figure 1, hot feed pipe 9 sequentially passes through shell 1 and cooling tube 2, and 9 lower end outside of hot feed pipe be provided with it is close
Seal group 17, while hot feed pipe 9 is connected by sealing ring group 17 with heat exchanger assembly 18, heat exchanger assembly 18 is arranged outside
1 medial surface of shell, and cold feed pipe 19 is provided on the upside of heat exchanger assembly 18, while the setting of cold feed pipe 19 is right in hot feed pipe 9
Side, 19 upper end of cold feed pipe sequentially passes through shell 1 and cooling tube 2, and 19 outer surface of cold feed pipe is fixedly installed fixed plate 10,
Hot discharge nozzle 20 is arranged in 18 downside of heat exchanger assembly, and 20 lower end of hot discharge nozzle sequentially passes through shell 1 and cooling tube 2, together
When hot 20 lower end outer surface of discharge nozzle be provided with the second external screw thread 21, cold discharge nozzle 22 is provided on the right side of hot discharge nozzle 20, and cold
Discharge nozzle 22 is arranged in 18 downside of heat exchanger assembly, while 22 lower end outer surface of cold discharge nozzle is provided with the second external screw thread 21,
Be arranged sealing ring group 17 so that hot feed pipe 9, cold feed pipe 19, hot discharge nozzle 20 and cold discharge nozzle 22 with heat exchanger assembly
By the effect of sealing ring group 17 when 18 connection, make the better tightness of its junction.
Working principle: when using the acceleration cooling heat exchanger, by handle 16 strainer 15 be respectively put into it is hot into
In supporting block 14 inside expects pipe 9 and cold feed pipe 19, then 9 phase of hot feed pipe of external hot feeding pipe and 1 upside of shell
Connection is connected by external hot feeding pipe internal screw thread with the first external screw thread 13 outside hot feed pipe 9, allows the hot conveying in outside
Lower end of duct enters inside the rubber ring 12 of 11 inside of steel bushing, so that external hot feeding pipe lower end outer surface and rubber ring 12
Medial surface is in contact, while external cold feeding pipe internal screw thread is connected with the first external screw thread 13 outside cold feed pipe 19,
External cold feeding pipe lower end is allowed to enter inside the rubber ring 12 of 11 inside of steel bushing, so that external cold feeding pipe upper end appearance
Face is in contact with 12 medial surface of rubber ring, the second external screw thread outside external hot material receiving pipeline internal screw thread and hot discharge nozzle 20
21 are connected, and allow external hot material receiving pipeline upper end to enter inside the rubber ring 12 of 11 inside of steel bushing, while external cold burden
Receiving pipeline internal screw thread is connected with the second external screw thread 21 outside cold discharge nozzle 22, and external cold burden receiving pipeline upper end is allowed to enter
To inside the rubber ring 12 of the inside of steel bushing 11, start to carry out heat exchange work, external hot material delivery pipe hot charge by heat into
Expects pipe 9 is sent to inside heat exchanger assembly 18, and cold raw material is sent to hot friendship by cold feed pipe 19 by external cold burden delivery pipe
It changes inside component 18, while starting water pump 6 and cooling piece 3, the water inside cooling water tank 5 is pumped into delivery pipe 7 and is sent by water pump 6
To inside cooling tube 2, and the refrigeration of cooling piece 3 of 2 medial surface of cooling tube cools down to cooling tube 2, cooling inside cooling tube 2
Water afterwards is entered inside cooling water tank 5 by feed back pipe 8, so that the water inside cooling tube 2 is recycled, so that cooling tube 2
Internal coolant-temperature gage is not high, and the temperature of 1 lateral surface of shell is allowed to reduce, and the hot charge after being exchanged by heat exchanger assembly 18 passes through
Hot discharge nozzle 20 enters inside external hot material receiving pipeline, and cold raw material enters external cold burden reception pipe by cold discharge nozzle 22
Inside road, after the completion of work, power supply is closed, the content being not described in detail in this specification belongs to professional and technical personnel in the field
The well known prior art.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of accelerate cooling heat exchanger, including shell (1), hot feed pipe (9), the first external screw thread (13) and hot discharge nozzle
(20), it is characterised in that: the shell (1) is internally provided with cooling tube (2), and cooling tube (2) left and right medial surface is provided with system
Cold (3), while shell (1) left-external side is provided with supporting table (4), supporting table (4) upper side is provided with cooling water tank
(5), it and on the right side of cooling water tank (5) is provided with water pump (6), water pump (6) right side is provided with delivery pipe (7), and delivery pipe
(7) right side is connected through shell (1) left side with cooling tube (2), is provided with feed back pipe (8) on the upside of the cooling water tank (5),
And feed back pipe (8) upper end is connected through shell (1) left side with cooling tube (2), and feed back pipe (8) is arranged in delivery pipe (7)
Upside, hot feed pipe (9) setting is on the upside of shell (1), and hot feed pipe (9) outer surface is fixedly installed fixed plate
(10), while fixed plate (10) upper side is fixedly installed steel bushing (11), and steel bushing (11) medial surface is provided with rubber ring
(12), first external screw thread (13) is arranged in hot feed pipe (9) upper end lateral surface, and hot feed pipe (9) medial surface is provided with
Supporting block (14), supporting block (14) upper side are provided with strainer (15), and in strainer (15) lateral surface and hot feed pipe (9)
Side is connected, while strainer (15) upper side is provided with handle (16), the hot feed pipe (9) sequentially pass through shell (1) and
Cooling tube (2), and hot feed pipe (9) lower end outside is provided with sealing ring group (17), while hot feed pipe (9) passes through sealing ring group
(17) it is connected with heat exchanger assembly (18), the heat exchanger assembly (18) is arranged in shell (1) medial surface, and heat exchanger assembly
(18) upside is provided with cold feed pipe (19), while cold feed pipe (19) setting is in hot feed pipe (9) right side, the cold feed pipe
(19) upper end sequentially passes through shell (1) and cooling tube (2), and cold feed pipe (19) outer surface is fixedly installed fixed plate (10),
The hot discharge nozzle (20) is arranged in heat exchanger assembly (18) downside, and hot discharge nozzle (20) lower end sequentially passes through shell (1)
With cooling tube (2), while hot discharge nozzle (20) lower end outer surface is provided with the second external screw thread (21), and the hot discharge nozzle (20) is right
Side is provided with cold discharge nozzle (22), and cold discharge nozzle (22) is arranged in heat exchanger assembly (18) downside, while cold discharge nozzle
(22) lower end outer surface is provided with the second external screw thread (21).
2. a kind of heat exchanger for accelerating cooling according to claim 1, it is characterised in that: the shape of the cooling tube (2)
It is identical as the shape of shell (1), and the length and width of cooling tube (2) is respectively less than the length and width of shell (1).
3. a kind of heat exchanger for accelerating cooling according to claim 1, it is characterised in that: the cooling piece (3) is provided with
Two groups, and 2 groups of cooling pieces (3) are symmetrical about the central axes of shell (1).
A kind of accelerate cooling heat exchanger 4. according to claim 1, it is characterised in that: the shape of the steel bushing (11) is
" ◎ " type, and the medial surface diameter of the rubber ring (12) on steel bushing (11) medial surface is greater than the lateral surface diameter of hot feed pipe (9).
5. a kind of heat exchanger for accelerating cooling according to claim 1, it is characterised in that: the supporting block (14) is provided with
Two groups, and 2 groups of supporting blocks (14) are symmetrical arranged about the central axes of shell (1), and the shape of supporting block (14) is " ◎ " type.
6. a kind of heat exchanger for accelerating cooling according to claim 1, it is characterised in that: the lateral surface of the strainer (15)
Diameter is equal with hot feed pipe (9) medial surface diameter, and strainer (15) is provided with two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822212916.XU CN209310339U (en) | 2018-12-27 | 2018-12-27 | It is a kind of to accelerate cooling heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822212916.XU CN209310339U (en) | 2018-12-27 | 2018-12-27 | It is a kind of to accelerate cooling heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209310339U true CN209310339U (en) | 2019-08-27 |
Family
ID=67679107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822212916.XU Expired - Fee Related CN209310339U (en) | 2018-12-27 | 2018-12-27 | It is a kind of to accelerate cooling heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209310339U (en) |
-
2018
- 2018-12-27 CN CN201822212916.XU patent/CN209310339U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190827 Termination date: 20191227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |