CN207778957U - Vacuum drying tank and its vacuum drying system for insulation core - Google Patents
Vacuum drying tank and its vacuum drying system for insulation core Download PDFInfo
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- CN207778957U CN207778957U CN201820141254.9U CN201820141254U CN207778957U CN 207778957 U CN207778957 U CN 207778957U CN 201820141254 U CN201820141254 U CN 201820141254U CN 207778957 U CN207778957 U CN 207778957U
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- vacuum drying
- branch pipeline
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- tank
- pipeline
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Abstract
The utility model is related to the vacuum drying tanks and its vacuum drying system for insulation core.Vacuum drying tank includes：One tank body；One heating pipeline, is arranged on the outer surface of tank body, and for conveying conduction oil；Heating pipeline includes：One the first branch pipeline, is wound in the side wall of tank body；One the second branch pipeline is coiled in the bottom of tank body.The utility model embodiment winds the first branch pipeline on the side wall of tank body so that conduction oil can rapidly flow toward each position of tank wall by first branch pipeline, as possible so that tank wall is heated evenly.In addition, the utility model avoids the uneven heating between tank wall and bottom even to a certain degree also in the bottom plate of tank body around the second branch pipeline.
Description
Technical field
The utility model is related to the production and processings of the casing in power transmission and transformation field, more particularly to are used for the true of the insulation core of casing
Empty drying chamber and its vacuum drying system.
Background technology
Conduction oil has the characteristics that heat-transfer effect is good, energy saving, conveying is convenient, is widely used in various occasions in recent years.
Fig. 1 shows the general configuration of traditional vacuum drying tank 10 based on conduction oil.As shown in Figure 1, traditional vacuum
Drying chamber 10 includes tank body 11, insulating layer 12 and interlayer 13.Interlayer 13 is arranged between tank body 11 and insulating layer 12, interlayer 13
One end is connected to oiler 14, and the other end is connected to oil outlet 15.
During the work time, conduction oil enters interlayer 13 from oiler 14 first, to to be heated inside tank body 11
Object is heated.It is dropped to a certain degree when heating completion or at a temperature of conduction oil, it can be by the heat conduction in interlayer 13
Oil is discharged from oil outlet 15.
Traditional vacuum drying chamber accommodates conduction oil using sandwich, and conduction oil rises slowly in interlayer, leads to vacuum
The tank body uneven heating of drying chamber is even, is not suitable for the insulation core more demanding to being heated evenly property and heats.
Utility model content
In view of this, the utility model proposes a kind of vacuum drying tank for insulation core and its vacuum drying systems
System, enables to the tank body of vacuum drying tank to be uniformly heated.
The utility model includes a tank body and a heating pipeline for the vacuum drying tank of insulation core.The heating
Pipeline is arranged on the outer surface of the tank body, and for conveying conduction oil.The heating pipeline includes：One first is in charge of
Road is wound in the side wall of the tank body；With second branch pipeline, coil in the bottom of the tank body.
Different from traditional sandwich, the utility model is using heating Pipeline transport conduction oil.On the one hand, this practicality is new
Type winds the first branch pipeline on the side wall of tank body so that conduction oil can rapidly flow toward tank wall by first branch pipeline
Each position, as possible so that tank wall be heated evenly.On the other hand, the utility model in the bottom plate of tank body around second point
Pipeline avoids the uneven heating between tank wall and bottom even to a certain degree.To sum up, using technology provided by the utility model
Scheme enables to the tank body of vacuum drying tank to be uniformly heated on the whole.
In a kind of possible embodiment, first branch pipeline is wound in the side wall of the tank body in the shape of a spiral, and institute
The second branch pipeline is stated to coil in the bottom of the tank body in convoluted.
First branch pipeline is designed to helicoidal structure by the utility model, and the second branch pipeline is designed to convoluted structure,
Limited space can be utilized to extend the total length of each branch pipeline as possible in this way, so that conduction oil and tank body outer surface
Sufficient heat exchange improves the efficiency of heating surface of vacuum drying tank.
In a kind of possible embodiment, second branch pipeline includes the line segments of multiple parallel arrangements.
Parallel line segments arrangement has advantage simple in structure, easy to process.
In a kind of possible embodiment, the heating pipeline has an oiler and an oil outlet.Wherein, described
One end of first branch pipeline connects one in the oiler and the oil outlet, the other end connection of first branch pipeline
One end of second branch pipeline, the other end of second branch pipeline connect another in the oiler and the oil outlet
It is a.
First branch pipeline and the second branch pipeline form the single pipeline to communicate with each other, and single pipeline has design simply,
Advantage easy to process.
In a kind of possible embodiment, the both ends of first branch pipeline are separately connected an oiler and one fuel-displaced
Mouthful, the both ends of second branch pipeline are separately connected another oiler and another oil outlet.
The utility model is that the first branch pipeline and the second branch pipeline are configured with corresponding oiler and oil outlet so that
The side wall of tank body and bottom can concurrently heat, and be not only advantageous to being heated evenly for bottom and side wall, additionally it is possible to improve vacuum
The efficiency of heating surface of drying chamber.
In a kind of possible embodiment, the helical form of first branch pipeline equally.
Equidistant spiral helicine first branch pipeline is conducive to being heated evenly for tank wall, and equidistant spiral helicine first
Branch pipeline has the advantages that processing is simple.
In a kind of possible embodiment, adjacent both ends are connected to each other in adjacent two line segments.
In a kind of possible embodiment, the vacuum drying tank further includes：One shell；With an insulating layer, set
It sets between the shell and the tank body.
The setting of insulating layer can reduce heating pipeline and extraneous heat exchange.
In a kind of possible embodiment, the vacuum drying tank further includes：One cover, is arranged in the tank body
Top；With a holder, it is arranged in the bottom of the tank body.
Before the utility model includes a heater, a hot oil pump and one for the vacuum drying system of insulation core
The vacuum drying tank stated.The heater is for heating conduction oil.The hot oil pump is connected with the heater, is used for
Convey conduction oil.The vacuum drying tank is connected with the hot oil pump, for receiving the conduction oil after heating, and after utilization heating
Conduction oil be the vacuum drying tank in insulation core heating.
Description of the drawings
The preferred embodiment of the utility model will be described in detail by referring to accompanying drawing below, make the ordinary skill people of this field
Member becomes apparent from the above and other feature and advantage of the utility model, in attached drawing：
Fig. 1 is the schematic cross-sectional view of traditional vacuum drying chamber.
Fig. 2 is the schematic cross-sectional view for the vacuum drying tank for insulation core that the utility model embodiment provides.
Fig. 3 is the elevational schematic view for the vacuum drying tank for insulation core that the utility model embodiment provides.
Fig. 4 is the connection relation signal for the vacuum drying system for insulation core that the utility model embodiment provides
Figure.
Reference numeral：
20：Vacuum drying tank
21：Tank body
211：Side wall
212：Bottom
22：First branch pipeline
23：Second branch pipeline
231：Line segments
232：Piping connection section
241：Oiler
242：Oil outlet
25：Shell
26：Insulating layer
27：Cover
28：Holder
40：Vacuum drying system
41：Heater
42：Hot oil pump
Specific implementation mode
To keep the purpose of this utility model, technical solution and advantage clearer, by the following examples to the utility model
It is further described.
As shown in Figures 2 and 3, the vacuum drying tank 20 for being used for insulation core includes a tank body 21 and a heating tube
Road.Heating pipeline is arranged on the outer surface of tank body 21, and for conveying conduction oil.Tank body 21 and heating pipeline can be by metals
Or other heat safe Heat Conduction Materials are made.
It may include first branch pipeline 22 (referring to Fig. 2) and second branch pipeline 23 to heat pipeline (referring to Fig. 3).
First branch pipeline 22 is wound on the side wall 211 of tank body 21.Second branch pipeline 23 is coiled in the bottom of tank body 21 212.
Different from traditional sandwich, the utility model embodiment is using heating Pipeline transport conduction oil.On the one hand, originally
Utility model embodiment winds the first branch pipeline 22 on the side wall 211 of tank body 21 so that conduction oil passes through the first branch pipeline 22
Each position of the side wall 211 of tank body 21 can be rapidly flowed toward, as possible so that 21 side wall 211 of tank body is heated evenly.On the other hand,
The utility model embodiment coils the second branch pipeline 23 in the bottom of tank body 21 212, avoids the side wall 211 of tank body 21 to a certain degree
Uneven heating between bottom 212 is even.To sum up, the technical solution provided using the utility model embodiment is enabled to true
The tank body 21 of empty drying chamber 20 is uniformly heated on the whole.
First branch pipeline 22 can be wound in the side wall 211 of tank body 21 in the shape of a spiral, and other modes can also be used and be wound in
The side wall 211 of tank body 21.By taking the first branch pipeline 22 is wound in the side wall 211 of tank body 21 in the shape of a spiral as an example, the first branch pipeline 22
The helical form presented can be equidistant helical form.Equidistant spiral helicine first branch pipeline 22 is conducive to 21 side wall of tank body
211 are heated evenly, and equidistantly spiral helicine first branch pipeline 22 have the advantages that process it is simple.
Second branch pipeline 23 21 bottom 212 of tank body coiled fashion can there are many.For example, convolution can be coiled into
Shape can also be coiled into other irregular shapes.Optionally, as shown in figure 3, the second branch pipeline 23 hovers above tank body in convoluted
21 bottom 212.Second branch pipeline 23 is designed to convoluted structure, can extend each point as possible using limited space in this way
The total length of pipeline, so that conduction oil and the fully heat exchange of 21 outer surface of tank body, improve vacuum drying tank 20
The efficiency of heating surface.
Referring to Fig. 3, in some embodiments, the second branch pipeline 23 may include the line segments 231 of multiple parallel arrangements.Into
One step, in some embodiments, adjacent both ends can be connected to each other in adjacent two line segments 231.For example, adjacent
Adjacent both ends are connected to by a piping connection section 232 in two line segments 231 so that the second branch pipeline 23 is in convoluted.
Parallel line segments arrangement has advantage simple in structure, easy to process.
With continued reference to Fig. 2 and Fig. 3, there are one oiler 241 and an oil outlets 242 for heating pipeline 22,23 tool.First point
One in one end connection oiler 241 and oil outlet 242 of pipeline 22, the other end connection second of the first branch pipeline 22 is in charge of
The one end on road 23, the second branch pipeline 23 the other end connection oiler 241 and oil outlet 242 in another.First branch pipeline
22 and second branch pipeline 23 form the single pipeline to communicate with each other, the advantage that single pipeline has design simple, easy to process.
Optionally, as one embodiment, the both ends of the first branch pipeline 22 are separately connected an oiler and one fuel-displaced
Mouthful, the both ends of the second branch pipeline 23 are separately connected another oiler and another oil outlet.
The utility model embodiment be the first branch pipeline 22 and the second branch pipeline 23 be configured with corresponding oiler and
Oil outlet so that the side wall 211 of tank body 21 and bottom 212 can concurrently heat, and be not only advantageous to bottom 212 and side wall 211
Be heated evenly, additionally it is possible to improve the efficiency of heating surface of vacuum drying tank 20.
As shown in Fig. 2, vacuum drying tank 20 may also include a shell 25 and an insulating layer 26.Insulating layer 26 can be set
It sets between shell 25 and tank body 21.The setting of insulating layer 26 can reduce heating pipeline and extraneous heat exchange.
Optionally, vacuum drying tank 20 may also include a cover 27 (referring to Fig. 2) and a holder 28 (referring to Fig. 3).
Cover 27 can be arranged at the top of tank body 21.Holder 28 can be arranged in the bottom of tank body 21 212.
As shown in figure 4, the utility model embodiment also provides the vacuum drying system 40 for insulation core.For insulating
The vacuum drying system 40 of fuse includes a heater 41, what a hot oil pump 42 and an any embodiment above referred to
Vacuum drying tank 20.Heater 41 can be used for heating conduction oil.Hot oil pump 42 can be connected with heater 41, for defeated
Send conduction oil.Vacuum drying tank 20 can be connected with hot oil pump 42, for receiving the conduction oil after heating, and after utilization heating
Conduction oil is the insulation core heating in vacuum drying tank 20.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (10)
1. for the vacuum drying tank (20) of insulation core, including：
One tank body (21)；With
One heating pipeline (22,23), is arranged on the outer surface of the tank body (21), and for conveying conduction oil；
It is characterized in that,
The heating pipeline (22,23) includes：
One the first branch pipeline (22) is wound in the side wall (211) of the tank body (21)；With
One the second branch pipeline (23) is coiled in the bottom (212) of the tank body (21).
2. vacuum drying tank (20) according to claim 1, which is characterized in that first branch pipeline (22) is in the shape of a spiral
It is wound in the side wall (211) of the tank body (21), and second branch pipeline (23) is coiled in convoluted in the tank body (21)
Bottom (212).
3. vacuum drying tank (20) according to claim 2, which is characterized in that second branch pipeline (23) includes multiple
The line segments (231) of parallel arrangement.
4. vacuum drying tank (20) according to any one of claim 1-3, which is characterized in that the heating pipeline (22,
23) oiler (241) and an oil outlet (242) there are one tool,
Wherein, one end of first branch pipeline (22) connects one in the oiler (241) and the oil outlet (242)
A, the other end of first branch pipeline (22) connects one end of second branch pipeline (23), second branch pipeline (23)
The other end connect another in the oiler (241) and the oil outlet (242).
5. vacuum drying tank (20) according to any one of claim 1-3, which is characterized in that first branch pipeline
(22) both ends are separately connected an oiler and an oil outlet, and the both ends of second branch pipeline (23) are separately connected another
A oiler and another oil outlet.
6. vacuum drying tank (20) according to claim 2, which is characterized in that first branch pipeline (22) is equally
Helical form.
7. vacuum drying tank (20) according to claim 3, which is characterized in that two adjacent line segments (231)
In adjacent both ends be connected to each other.
8. vacuum drying tank (20) according to any one of claim 1-3, which is characterized in that further include：
One shell (25)；With
One insulating layer (26) is arranged between the shell (25) and the tank body (21).
9. vacuum drying tank (20) according to any one of claim 1-3, which is characterized in that further include：
One cover (27) is arranged at the top of the tank body (21)；With
One holder (28) is arranged in the bottom (212) of the tank body (21).
10. the vacuum drying system (40) for insulation core, which is characterized in that including：
One heater (41), is used to heat conduction oil；
One hot oil pump (42), is connected with the heater (41), and for conveying conduction oil；With
One vacuum drying tank (20) according to any one of claim 1-9 is connected with the hot oil pump (42), uses
Conduction oil after receiving heating, and added for the insulation core in the vacuum drying tank (20) using the conduction oil after heating
Heat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820141254.9U CN207778957U (en) | 2018-01-26 | 2018-01-26 | Vacuum drying tank and its vacuum drying system for insulation core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820141254.9U CN207778957U (en) | 2018-01-26 | 2018-01-26 | Vacuum drying tank and its vacuum drying system for insulation core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207778957U true CN207778957U (en) | 2018-08-28 |
Family
ID=63211898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820141254.9U Active CN207778957U (en) | 2018-01-26 | 2018-01-26 | Vacuum drying tank and its vacuum drying system for insulation core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207778957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111802668A (en) * | 2020-06-22 | 2020-10-23 | 山东华春新能源有限公司 | Solar fruit and vegetable drying device |
-
2018
- 2018-01-26 CN CN201820141254.9U patent/CN207778957U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111802668A (en) * | 2020-06-22 | 2020-10-23 | 山东华春新能源有限公司 | Solar fruit and vegetable drying device |
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