CN209240522U - Efficient inner-cooled vacuum tank and all-steel radial tyre capsule vacuum system - Google Patents
Efficient inner-cooled vacuum tank and all-steel radial tyre capsule vacuum system Download PDFInfo
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- CN209240522U CN209240522U CN201822118910.6U CN201822118910U CN209240522U CN 209240522 U CN209240522 U CN 209240522U CN 201822118910 U CN201822118910 U CN 201822118910U CN 209240522 U CN209240522 U CN 209240522U
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- vacuum
- vacuum tank
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- heat pipe
- cooler bin
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Abstract
The utility model discloses efficient inner-cooled vacuum tank and all-steel radial tyre capsule vacuum systems, including vacuum tank ontology, heat exchange of heat pipe and cooler bin, cooling medium full of flowing in the cooler bin, steam is full of in the vacuum tank ontology, the cooler bin is located at vacuum tank ontology top, it is perpendicular to vacuum tank ontology that cooler bin and vacuum tank, which closely weld together the heat exchange of heat pipe, multiple vacuum heat-pipes in vacuum tank and cooler bin, it is vacuum in the vacuum heat-pipe, it is previously added condensed water, the vacuum heat-pipe part of the heat exchange of heat pipe is located in cooler bin, another part is located in vacuum tank ontology.The utility model has the beneficial effects that being fast to the cooling rate of steam in vacuum tank ontology, high-efficient, to make the amount of steam quickly largely reduce, the quantity of steam that its subsequent water ring vacuum pump needs to take away is fewer than convention amount, to reduce the consumption power of vacuum pump.
Description
Technical field
The utility model belongs to the vacuum tank technical field of vulcanization of all-steel radial tire application, more particularly to efficiently
Inner-cooled vacuum tank.
Background technique
Water ring vacuum pump is needed in vulcanization of all-steel radial tire to take out the heat power engineering system after vulcanization
The process that vapour reaches vacuum effectiveness allows what capsule shrank more to fill the purpose is to the superheated water being sufficiently discharged in capsule and steam
Point, in the sulfidation for being conducive to next tire, more convenient fetus for being put into tire.
Big using the superheated water and vapor (steam) temperature height, volume of vacuum pump extraction, vacuum needs to expend mass energy,
The vacuum pump of the configuration relatively high power needed simultaneously.
Utility model content
In view of the above problems, the utility model provides a kind of efficient, built-in vacuum tank, be set to water ring vacuum pump and
Between heat power engineering system, the effect for reducing water ring vacuum pump sucking rate can be played.
Specific technical solution is as follows:
Efficient inner-cooled vacuum tank, including vacuum tank ontology, heat exchange of heat pipe and cooler bin, the cooler bin are interior full of stream
Dynamic cooling medium, the vacuum tank body contents receive steam to be cooled, and the cooler bin is located at vacuum tank ontology top, cooling
Case closely welds together with vacuum tank；
The vacuum tank ontology is horizontal；
The heat exchange of heat pipe is multiple vacuum heat-pipes perpendicular to vacuum tank ontology, in vacuum tank and cooler bin,
It is vacuum in the vacuum heat-pipe, is previously added condensed water, the vacuum heat-pipe part of the heat exchange of heat pipe is located in cooler bin,
Another part is located in vacuum tank ontology；
The vacuum tank bodies top setting pressure detecting mouth, air intake are to control vacuum pressure inside the tank；Vacuum tank sheet
The steam (vapor) outlet for also setting up the steam inlet for being connected to heat power engineering system at the top of body and being connected to vacuum pump；Vacuum tank body bottom portion is set
Set filler and sewage draining exit；Liquidometer mouth is also set up on the side wall of vacuum tank ontology；
In the feed water inlet of one end of cooler bin setting input cold water, the water outlet that the cold water after being heated is arranged through the other end
Discharge.
Specifically, vacuum degree is 0.098MPa in the vacuum tank ontology.
Specifically, the cold water temperature being passed through at the cooler bin feed water inlet is lower than 30 DEG C, cold water flow is vertical for per hour 40
Square rice.
Specifically, the condensation water volume in the heat exchange of heat pipe in heat pipe is at most 2ml, if condensation water quantity is excessive, turn
The speed for being melted into steam is slower, and heat transfer efficiency is not high.
Specifically, the heat exchange of heat pipe includes the heat pipe of 40 proper alignments.
Every heat pipe of heat exchange of heat pipe be inner vacuum it is self-enclosed be a small container component, it is small in closed heat pipe
Container bottom has a small amount of distilled water, distills water evaporation after heat pipe bottom is heated and heat is passed to rapidly the top of heat pipe
Portion.Distilled water in heat pipe is fallen on heat pipe bottom under the cooling condensation again of cold water in external cooler bin after reaching at the top of heat pipe, so
Circulation continuously takes superheated water in vacuum tank ontology and the heat of hot steam in cooler bin to reduce rapidly vacuum to
The intrinsic temperature of tank.
In order to enhance the heat exchanger effectiveness of heat exchange of heat pipe, every heat pipe of the heat exchange of heat pipe is outer wall with spiral
The heat pipe of fin, to increase the contact area of heat pipe and hot steam or cold water, to accelerate heat transfer rate.
Specifically, the bottom end of the vacuum heat-pipe of the heat exchange of heat pipe is concordant with horizontal plane, the top arrangement of vacuum heat-pipe
At with the consistent arc of vacuum tank ontology radian.
All-steel radial tyre capsule vacuum system, including with the sequentially connected efficient inner-cooled vacuum of heat power engineering system
Tank and water ring vacuum pump.
Vacuum tank body interior be full of the superheated water of tire heat power engineering system to be flow automatically by water ring vacuum pump steam extraction and
The bigger vacuum effectiveness of amount of a large amount of steam, water ring vacuum pump pumping is better, and the energy consumption of vacuum pump is also higher, such as the benefit of this patent
The cold water in cooler bin is passed to by heat pipe with the original heat steams a large amount of in tank that hot tube high-efficiency conducts heat, cold water is producing
During constantly recycle, so that hot vapour a large amount of in vacuum tank is taken away, the steam for losing heat becomes condensed water falling
It has arrived in vacuum tank.The sucking rate of water ring vacuum pump is significantly reduced in this way, also greatly reduces the consumption function of water ring vacuum pump
Rate.To be that whole system is energy-saving.
Compared with prior art, the utility model has the beneficial effects that
1. the cooling rate of steam is fast, high-efficient in pair vacuum tank ontology, so that making the amount of steam quickly largely reduces,
The quantity of steam that its subsequent water ring vacuum pump needs to take away is fewer than convention amount, to reduce the consumption power of vacuum pump；
2. using built-in heat exchange of heat pipe, reduce the occupied area of whole system, it is provided by the utility model efficient
Inner-cooled vacuum tank is compact-sized, simple, easy to produce and maintenance.
Detailed description of the invention
The Figure of description for constituting a part of the utility model is used to provide a further understanding of the present invention, this
The illustrative embodiments and their description of utility model do not constitute the improper limit to the utility model for explaining the utility model
It is fixed.
Fig. 1 is the structure chart of efficient inner-cooled vacuum tank provided by the utility model；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the structural schematic diagram of fin on heat exchange of heat pipe list branch heat pipe；
Fig. 4 is the top view that heat exchange of heat pipe arranges heat pipe.
Wherein, 1- vacuum tank ontology, 2- heat exchange of heat pipe, 3- cooler bin, 4- pressure detecting mouth, 5- air intake, 6- steam
Vapour entrance, 7- steam (vapor) outlet, the filler 8-, 9- sewage draining exit, 10- liquidometer mouth, the feed water inlet 11-, 12- water outlet.
Specific embodiment
It is noted that described further below be all exemplary, it is intended to provide further instruction to the utility model.It removes
Non- otherwise indicated, all technical and scientific terms used herein has the ordinary skill with the utility model technical field
The normally understood identical meanings of personnel.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the utility model.As used herein, unless the context clearly indicates otherwise, otherwise singular
Form be also intended to include plural form, additionally, it should be understood that, when in the present specification use term "comprising" and/or
When " comprising ", existing characteristics, step, operation, device, component and/or their combination are indicated.
As depicted in figs. 1 and 2, efficient inner-cooled vacuum tank, including horizontal vacuum tank ontology 1, heat exchange of heat pipe 2 and cold
But case 3, the cooler bin 3 is interior to be full of the cooling medium flowed, vacuumizes in the vacuum tank ontology 1, the cooler bin 3 is located at
1 top of vacuum tank ontology, cooler bin 3 closely weld together with vacuum tank 1；
The heat exchange of heat pipe 2 is multiple true perpendicular to vacuum tank ontology 1, in vacuum tank ontology 1 and cooler bin 3
Empty heat pipe, the interior vacuum heat-pipe is vacuum, is previously added condensed water, and the vacuum heat-pipe part of the heat exchange of heat pipe is located at cold
But in case, another part is located in vacuum tank ontology；
The vacuum tank bodies top setting pressure detecting mouth 4, air intake 5 are to control vacuum pressure inside the tank；Vacuum tank
The steam (vapor) outlet 7 for also setting up the steam inlet 6 for being connected to heat power engineering system at the top of ontology 1 and being connected to vacuum pump；Vacuum tank ontology 1
Filler 8 and sewage draining exit 9 is arranged in bottom；Liquidometer mouth 10 is also set up on the side wall of vacuum tank ontology；
In the feed water inlet 11 of one end of cooler bin setting input cold water, the water outlet that the cold water after being heated is arranged through the other end
Mouth 12 is discharged.
What heat exchange of heat pipe 2 embodied is the exterior contour of more heat pipe entirety in Fig. 2, and the shape of not single heat pipe is more
A heat pipe bottom end is parallel with liquid level in vacuum tank ontology, heat pipe top camber.
In the present embodiment, cooling medium is water in the cooler bin 3.Vacuum degree is in the vacuum tank ontology
0.098MPa.The cold water temperature being passed through at the cooler bin feed water inlet is lower than 30 DEG C, and cold water flow is 40 cubic metres per hour.
Condensation water volume in the heat exchange of heat pipe in heat pipe is at most 2ml, if condensation water quantity is excessive, is converted to steam
Speed it is slower, heat transfer efficiency is not high.
As a typical embodiment, the heat exchange of heat pipe includes the heat pipe of 40 proper alignments, as shown in Figure 4.
Every heat pipe of heat exchange of heat pipe be inner vacuum it is self-enclosed be a small container component, it is small in closed heat pipe
Container bottom has a small amount of distilled water, distills water evaporation after heat pipe bottom is heated and heat is passed to rapidly the top of heat pipe
Portion.Distilled water in heat pipe is fallen on heat pipe bottom under the cooling condensation again of cold water in external cooler bin after reaching at the top of heat pipe, so
Circulation continuously takes superheated water in vacuum tank ontology and the heat of hot steam in cooler bin to reduce rapidly vacuum to
The intrinsic temperature of tank.
As shown in figure 3, in order to enhance the heat exchanger effectiveness of heat exchange of heat pipe, every heat pipe of the heat exchange of heat pipe is outer
Cornice has the heat pipe of helical fin, to increase the contact area of heat pipe and hot steam or cold water, to accelerate heat transfer rate.
As shown in Fig. 2, the bottom end of the vacuum heat-pipe of the heat exchange of heat pipe is concordant with horizontal plane, the top row of vacuum heat-pipe
It arranges into and the consistent arc of vacuum tank ontology radian.
All-steel radial tyre capsule vacuum system, including with the sequentially connected efficient inner-cooled vacuum of heat power engineering system
Tank and water ring vacuum pump.
As a typical embodiment, the sk-30 model water ring vacuum pump of sk series water-ring vacuum pump is originally used,
Its maximum sucking rate is 30m3/ min, sucking rate is 27m when vacuum degree is -450mmHg3/ min, vacuum pump power are 55kw, pressure
Contracting machine power is 75kw；Use volume provided by the utility model for 15 or 20m3Vacuum tank ontology, cold water water in cooler bin
Flow 40m3/ h, 28 DEG C of cold water temperature be passed through at cooler bin feed water inlet, cold water flow are 40 cubic metres per hour.Heat exchange of heat pipe
Comprising 40 heat pipes, 2ml condensed water is pre-installed in every heat pipe, when reaching identical -450mmHg vacuum degree, it is only necessary to utilize sk-
The water ring vacuum pump of 12 models, sucking rate 10.8m3/ min, vacuum pump power are 18.5kw, compressor horsepower 30kw.By
This is and true including heat power engineering system and the efficient inner-cooled as it can be seen that the efficient inner-cooled vacuum tank provided using utility model
Slack tank and water ring vacuum pump are sequentially connected the all-steel radial tyre capsule vacuum system of composition, greatly reduce required vacuum pump
The power of compressor plays the effect for reducing energy consumption；Cool down simultaneously fast, high-efficient, improves production efficiency.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (8)
1. efficient inner-cooled vacuum tank, which is characterized in that including vacuum tank ontology, heat exchange of heat pipe and cooler bin, the cooling
Cooling medium full of flowing in case, the vacuum tank body contents receive steam to be cooled, and the cooler bin is located at vacuum tank sheet
Body top, cooler bin closely weld together with vacuum tank；
The vacuum tank ontology is horizontal；
The heat exchange of heat pipe is multiple vacuum heat-pipes perpendicular to vacuum tank ontology, in vacuum tank and cooler bin, described
It is vacuum in vacuum heat-pipe, is previously added condensed water, the vacuum heat-pipe part of the heat exchange of heat pipe is located in cooler bin, is another
Part is located in vacuum tank ontology；
The vacuum tank bodies top setting pressure detecting mouth, air intake are to control vacuum pressure inside the tank；Vacuum tank ontology top
The steam (vapor) outlet that portion also sets up the steam inlet for being connected to heat power engineering system and is connected to vacuum pump；The setting of vacuum tank body bottom portion adds
The mouth of a river and sewage draining exit；Liquidometer mouth is also set up on the side wall of vacuum tank ontology；
In the feed water inlet of one end of cooler bin setting input cold water, the water outlet that the cold water after being heated is arranged through the other end is arranged
Out.
2. efficient inner-cooled vacuum tank according to claim 1, which is characterized in that vacuum degree is in the vacuum tank ontology
0.098MPa。
3. efficient inner-cooled vacuum tank according to claim 1, which is characterized in that be passed through at the cooler bin feed water inlet
Cold water temperature is lower than 30 DEG C, and cold water flow is 40 cubic metres per hour.
4. efficient inner-cooled vacuum tank according to claim 1, which is characterized in that in the heat exchange of heat pipe in heat pipe
Condensing water volume is at most 2ml.
5. efficient inner-cooled vacuum tank according to claim 1, which is characterized in that the heat exchange of heat pipe includes 40 whole
The heat pipe arranged together.
6. efficient inner-cooled vacuum tank according to claim 5, which is characterized in that every heat pipe of the heat exchange of heat pipe is equal
The heat pipe of helical fin is had for outer wall.
7. efficient inner-cooled vacuum tank according to claim 5, which is characterized in that the vacuum heat-pipe of the heat exchange of heat pipe
Bottom end it is concordant with horizontal plane, the top of vacuum heat-pipe is arranged in and the consistent arc of vacuum tank ontology radian.
8. all-steel radial tyre capsule vacuum system, it is characterised in that including with heat power engineering system is sequentially connected is wanted according to right
Ask any one of 1~7 efficient inner-cooled vacuum tank and water ring vacuum pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822118910.6U CN209240522U (en) | 2018-12-17 | 2018-12-17 | Efficient inner-cooled vacuum tank and all-steel radial tyre capsule vacuum system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822118910.6U CN209240522U (en) | 2018-12-17 | 2018-12-17 | Efficient inner-cooled vacuum tank and all-steel radial tyre capsule vacuum system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209240522U true CN209240522U (en) | 2019-08-13 |
Family
ID=67533370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822118910.6U Active CN209240522U (en) | 2018-12-17 | 2018-12-17 | Efficient inner-cooled vacuum tank and all-steel radial tyre capsule vacuum system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209240522U (en) |
-
2018
- 2018-12-17 CN CN201822118910.6U patent/CN209240522U/en active Active
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