CN107953542A - One kind insulation fuel delivery device - Google Patents
One kind insulation fuel delivery device Download PDFInfo
- Publication number
- CN107953542A CN107953542A CN201711250329.3A CN201711250329A CN107953542A CN 107953542 A CN107953542 A CN 107953542A CN 201711250329 A CN201711250329 A CN 201711250329A CN 107953542 A CN107953542 A CN 107953542A
- Authority
- CN
- China
- Prior art keywords
- oil
- inlet pipe
- oil return
- oil inlet
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/16—Straightening or flattening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/84—Heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
This application discloses one kind to keep the temperature fuel delivery device, including：Mold pressing roll, swivel coupling, oil inlet pipe, oil return pipe and die heater；Swivel coupling is located in mold pressing roll, one end connection of one end and oil return pipe of swivel coupling and oil inlet pipe, and the other end of oil inlet pipe and oil return pipe is connected with die heater respectively；Oil inlet pipe is equipped with insulating layer；Oil return pipe is equipped with insulating layer.Die heater heats oil, and the oil after heating supplies mold pressing roll use via oil inlet pipe and by swivel coupling, and during oily use, temperature loss, after the roller that is then molded utilizes, die heater has been returned to further through oil return pipe.Insulating layer can make the oil heat dissipation in oil inlet pipe and oil return pipe few, avoid heat waste, also, according to needs of production, it is also an option that being to oil heating or condensation on earth.Therefore, the insulation fuel delivery device that the application provides solves the problems, such as that the existing device to mold pressing roll oil transportation cannot be guaranteed heat insulation effect on the market, also solves the problems, such as the excessive scald people of oil pipe surface temperature.
Description
Technical field
This application involves field of mechanical technique, more particularly to a kind of insulation fuel delivery device.
Background technology
Die heater mainly includes：Expansion slot, condenser, heating bag and circulating pump.The main function of die heater be to oil into
Row heating.Die heater when being heated to mold pressing roll, can by oil pipe by hot oil transfer into mold pressing roll, in the process, oil pipe
In deep fat can produce a large amount of heat produceds in atmosphere, produce a large amount of energy consumptions.Also, since inside is equipped with deep fat, oil pipe surface
Temperature is just very high, easily reaches more than 200 DEG C, at this time, if operating personnel encounter, will scald.
The content of the invention
This application provides one kind to keep the temperature fuel delivery device, and to solve, the existing device to mold pressing roll oil transportation cannot on the market
The problem of ensureing heat insulation effect, being also also easy to produce scald accident.
This application provides one kind to keep the temperature fuel delivery device, including：Mold pressing roll, swivel coupling, oil inlet pipe, oil return pipe and Mo Wen
Machine；The swivel coupling is located in the mold pressing roll, and, the one end and the oil return of the swivel coupling with the oil inlet pipe
The other end of one end connection of pipe, the oil inlet pipe and the oil return pipe is connected with the die heater respectively；On the oil inlet pipe
Equipped with insulating layer；The oil return pipe is equipped with insulating layer.Mold pressing roll is used to roll film, and oil is heated by die heater
Or the processing of cooling, the oil of needs is entered by oil inlet pipe in mold pressing roll, die heater flowed back to by oil return pipe again after utilization,
The processing heated or condensed, recycles oil.In addition insulating layer wraps up oil inlet pipe and oil return pipe, avoids passing
Heat scatters and disappears during defeated, also reduces the temperature on oil pipe surface.
Optionally, the insulating layer includes insulation film and protective layer；The insulation film is close to the oil inlet pipe and described time
The outer wall of oil pipe is set, and, the protective layer is located at the outside of the insulation film.Insulation film primarily serves the effect of insulation,
Protective layer plays the role of protection, not only insulation film can be protected not come off easily, can also protect oil inlet pipe and oil return pipe
Service life it is more permanent, without often replace, save resource.
Optionally, the material of the insulation film is Mg-Al composite rock wool, and the material of the protective layer is color steel.Using magnesium
Insulation film is made in aluminium composite rock wool material, can preferably play the role of insulation.
Optionally, the die heater includes：Expansion slot, condenser, heating bag and circulating pump；The expansion slot respectively with institute
Circulating pump, the condenser and the heating bag connection are stated, the condenser and the heating bag are in parallel, the condenser and institute
State between heating is wrapped and be equipped with switching valve, the oil inlet pipe and the oil return pipe connect the switching valve respectively.The effect of expansion slot
It is equal to fuel tank, the inside oil storage, expansion slot is controlled by circulating pump, realizes the disengaging of oil, heating bag and condenser are in parallel
Relation, has switching valve between heating bag and condenser, and according to needs of production, it is to oil heating or cold that can choose bottom
It is solidifying.Heating bag and condenser connect oil inlet pipe and oil return pipe at the same time, so in particular oil inlet pipe and oil return pipe are and mould temperature
Heating bag inside machine is connected with the switching valve at the node of condenser parallel connection.
Optionally, the swivel coupling is located in the shaft of the mold pressing roll, and, the swivel coupling is equipped with oil inlet
Mouth and oil return opening；The oil inlet is connected with the oil inlet pipe, and the oil return opening is connected with the oil return pipe.Return contacts can be according to
Operative scenario selects mode of connection.Transmission medium entrance can enter according to working condition unrestricted choice side or rear end.Sealing surface
It is wear-resistant, long lifespan, corrosion-resistant and do not leak and sealing ring is made by special material.
From above technical scheme, the embodiment of the present application provides a kind of insulation fuel delivery device, including：Mold pressing roll, revolution
Connector, oil inlet pipe, oil return pipe and die heater；Swivel coupling is located in mold pressing roll, and, one end of swivel coupling and oil inlet pipe and
The other end of one end connection of oil return pipe, oil inlet pipe and oil return pipe is connected with die heater respectively；Oil inlet pipe is equipped with insulating layer；Return
Oil pipe is equipped with insulating layer.Die heater heats oil, and the oil after heating supplies mold pressing roll via oil inlet pipe and by swivel coupling
Use, during oily use, temperature loss, after the roller that is then molded utilizes, die heater has been returned to further through oil return pipe.Insulation
Layer can make the oil heat dissipation in oil inlet pipe and oil return pipe few, avoid heat waste, also, according to needs of production, can be with
It is to oil heating or condensation to choose bottom.Therefore, the insulation fuel delivery device that the application provides solves existing to mould on the market
The problem of device of pressure roller oil transportation cannot be guaranteed heat insulation effect, also solves the problems, such as the excessive scald people of oil pipe surface temperature.
Brief description of the drawings
In order to illustrate more clearly of the technical solution of the application, attached drawing needed in case study on implementation will be made below
Simply introduce, it should be apparent that, for those of ordinary skills, in the premise of not making the creative labor property
Under, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is a kind of structure chart for keeping the temperature fuel delivery device provided by the embodiments of the present application；
Fig. 2 is the structure chart of insulating layer provided by the embodiments of the present application；
Fig. 3 is the mechanism map of die heater provided by the embodiments of the present application；
Fig. 4 is the structure chart of swivel coupling provided by the embodiments of the present application.
Illustrate：
Wherein, 1- mold pressing rolls；2- swivel couplings；3- oil inlet pipes；4- oil return pipes；5- die heaters；6- insulating layers；21- oil inlets
Mouthful；22- oil return openings；51- expansion slots；52- condensers；53- heating bags；54- circulating pumps；55- switching valves；61- insulation films；62-
Protective layer.
Embodiment
In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with attached drawing, it is right
Technical solution in the embodiment of the present application is clearly and completely described.
It is a kind of structure chart for keeping the temperature fuel delivery device provided by the embodiments of the present application referring to Fig. 1, including：
Mold pressing roll 1, swivel coupling 2, oil inlet pipe 3, oil return pipe 4 and die heater 5；The swivel coupling 2 is located at the molding
On roller 1, and, the swivel coupling 2 is connected with one end of the oil inlet pipe 3 and one end of the oil return pipe 4, the oil inlet pipe
3 and the other end of the oil return pipe 4 be connected respectively with the die heater 5；The oil inlet pipe 3 is equipped with insulating layer 6；The oil return
Pipe 4 is equipped with insulating layer 6.Mold pressing roll 1 is used to roll film, the processing that oil is heated or cooled down by die heater 5,
The oil of needs is entered by oil inlet pipe 3 in mold pressing roll 1, die heater 5 flowed back to by oil return pipe 4 again after utilization, heated or
The processing of person's condensation, recycles oil.In addition insulating layer 6 wraps up oil inlet pipe 3 and oil return pipe 4, avoids transmitting procedure
Middle heat scatters and disappears, and also reduces the temperature on oil pipe surface.
From above technical scheme, the embodiment of the present application provides a kind of insulation fuel delivery device, including：Mold pressing roll 1, revolution
Connector 2, oil inlet pipe 3, oil return pipe 4 and die heater 5；Swivel coupling 2 is located in mold pressing roll 1, and, swivel coupling 2 and oil inlet pipe 3
One end connected with one end of oil return pipe 4, the other end of oil inlet pipe 3 and oil return pipe 4 is connected with die heater 5 respectively；On oil inlet pipe 3
Equipped with insulating layer 6；Oil return pipe 4 is equipped with insulating layer 6.Die heater 5 heats oil, and the oil after heating via oil inlet pipe 3 and passes through
Swivel coupling 2 supplies mold pressing roll 1 and uses, during oily use, temperature loss, after the roller 1 that is then molded utilizes, further through oil return
Pipe 4 has been returned to die heater 5.Insulating layer 6 can make the oil heat dissipation in oil inlet pipe 3 and oil return pipe 4 few, avoid heat waste, and
And according to needs of production, it is also an option that being to oil heating or condensation on earth.Therefore, the insulation that the application provides is defeated
Oily device solves the problems, such as that the existing device to mold pressing roll oil transportation cannot be guaranteed heat insulation effect on the market, also solve oil pipe table
Face temperature it is excessive scald people the problem of.
As shown in Fig. 2, the insulating layer 6 includes insulation film 61 and protective layer 62；The insulation film 61 is close to the oil inlet
The outer wall of pipe 3 and the oil return pipe 4 is set, and, the protective layer 62 is located at the outside of the insulation film 61.Insulation film 61 is led
Play the role of insulation, insulation film 61 is made using Mg-Al composite rock wool material, can preferably play the role of insulation.Protect
The material of sheath 62 is color steel, and protective layer 62 plays the role of protection, not only insulation film 61 can be protected not come off easily,
The service life of oil inlet pipe 3 and oil return pipe 4 can also be protected more permanent, without often replacing, save resource.
Optionally, as shown in figure 3, the die heater 5 includes：Expansion slot 51, condenser 52, heating bag 53 and circulating pump
54；The expansion slot 51 is connected with the circulating pump 54, the condenser 52 and the heating bag 53 respectively, the condenser 52
It is in parallel with the heating bag 53, it is equipped with switching valve 55, the oil inlet pipe 3 and institute between the condenser 52 and the heating bag 53
State oil return pipe 4 and connect the switching valve 55 respectively.Expansion slot 51 is functionally equivalent to fuel tank, the inside oil storage, and expansion slot 51 passes through
Circulating pump 54 controls, and realizes the disengaging of oil, and heating bag 53 and condenser 52 are relations in parallel, heating bag 53 and condenser 52 it
Between have switching valve, according to needs of production, it is to oil heating or condensation that can choose bottom.Heating bag 53 and condenser 52
Oil inlet pipe 3 and oil return pipe 4 are connected at the same time, so in particular oil inlet pipe 3 and oil return pipe 4 are the heating with the inside of die heater 5
Switching valve 55 at bag 53 and the node of the parallel connection of condenser 52 connects.
Die heater 5 is widely used in plastic molding, light guide plate die casting, rubber tyre, roller, chemical reaction kettle, bonding, close
The all trades and professions such as refining.Broadly say, be Temperature-controlled appliance, include the temperature control for heating and freezing two aspects.
In the factory of modernization, in response to the competition in market, manpower is saved, improves quality, the management tactics for reducing cost is very urgent
, the use of die heater 5, can make mould preheating time reduce, finished surface increased quality and can full automation production.Improve
Die life is the necessary means to increase productivity.Die heater 5 the utilization of other industry be then equipment form necessary condition,
Call is also different.Oil heater is in PVC sheet disk roller temperature control, temperature control device is in machine equipment is extruded, in rubber internal mixing
Temperature control system is in machine equipment or is temperature controlling machine, in such devices, die heater 5 is substantially one and is first rapidly heated,
Followed by the process of insulation.And also need to perform the process of a cooling down in rubber equipment after heating up for a long time.
Optionally, as shown in figure 4, the swivel coupling 2 is located in the shaft of the mold pressing roll 1, and, the revolution connects
First 2 are equipped with oil inlet 21 and oil return opening 22；The oil inlet 21 is connected with the oil inlet pipe 3, the oil return opening 22 with it is described
Oil return pipe 4 connects.
Return contacts 2 can select connection mode according to operative scenario.Transmission medium entrance can be according to working condition unrestricted choice
Side or rear end enter.Sealing surface and sealing ring are wear-resistant, long lifespan, corrosion-resistant and do not leak made by special material.
There are two precision bearings inside swivel coupling 2, smooth running is lasting, and firm flexible, coefficient of friction is small, therefore can run at high speed.
The situation of inner seal abrasion can be estimated by product appearance and learnt, can prevent machine down time or mechanical failure, pre- to reach
Anti- effect and reduction is lost.Sealing part abrasion repair and replacement are simple, without purchasing new product again, save cost.
From above technical scheme, the embodiment of the present application provides a kind of insulation fuel delivery device, including：Mold pressing roll 1, revolution
Connector 2, oil inlet pipe 3, oil return pipe 4 and die heater 5；Swivel coupling 2 is located in mold pressing roll 1, and, swivel coupling 2 and oil inlet pipe 3
One end connected with one end of oil return pipe 4, the other end of oil inlet pipe 3 and oil return pipe 4 is connected with die heater 5 respectively；On oil inlet pipe 3
Equipped with insulating layer 6；Oil return pipe 4 is equipped with insulating layer 6.Die heater 5 heats oil, and the oil after heating via oil inlet pipe 3 and passes through
Swivel coupling 2 supplies mold pressing roll 1 and uses, during oily use, temperature loss, after the roller 1 that is then molded utilizes, further through oil return
Pipe 4 has been returned to die heater 5.Insulating layer 6 can make the oil heat dissipation in oil inlet pipe 3 and oil return pipe 4 few, avoid heat waste, and
And according to needs of production, it is also an option that being to oil heating or condensation on earth.Therefore, the insulation that the application provides is defeated
Oily device solves the problems, such as that the existing device to mold pressing roll oil transportation cannot be guaranteed heat insulation effect on the market, also solve oil pipe table
Face temperature it is excessive scald people the problem of.
Those skilled in the art will readily occur to the application its after considering specification and putting into practice application disclosed herein
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the application, these modifications, purposes or
Person's adaptive change follows the general principle of the application and including the undocumented common knowledge in the art of the application
Or conventional techniques.Description and embodiments are considered only as exemplary, and the true scope of the application is pointed out by claim.
It should be appreciated that the precision architecture that the application is not limited to be described above and is shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.Above-described the application embodiment is not formed to this Shen
Please protection domain restriction.
Claims (6)
1. one kind insulation fuel delivery device, it is characterised in that including：
Mold pressing roll (1), swivel coupling (2), oil inlet pipe (3), oil return pipe (4) and die heater (5)；The swivel coupling (2) is located at
On the mold pressing roll (1), and, the one of one end and the oil return pipe (4) of the swivel coupling (2) and the oil inlet pipe (3)
The other end of end connection, the oil inlet pipe (3) and the oil return pipe (4) is connected with the die heater (5) respectively；
The oil inlet pipe (3) is equipped with insulating layer (6)；
The oil return pipe (4) is equipped with insulating layer (6).
2. device according to claim 1, it is characterised in that the insulating layer (6) includes insulation film (61) and protective layer
(62)；The insulation film (61) is close to the oil inlet pipe (3) and the outer wall of the oil return pipe (4) is set, and, the protective layer
(62) it is located at the outside of the insulation film (61).
3. the apparatus of claim 2, it is characterised in that the material of the insulation film (61) is Mg-Al composite rock wool.
4. the apparatus of claim 2, it is characterised in that the material of the protective layer (62) is color steel.
5. according to claim 1-4 any one of them devices, it is characterised in that the die heater (5) includes：Expansion slot
(51), condenser (52), heating bag (53) and circulating pump (54)；The expansion slot (51) respectively with the circulating pump (54), institute
Condenser (52) and heating bag (53) connection are stated, the condenser (52) and the heating bag (53) are in parallel, the condensation
Switching valve (55) is equipped between device (52) and the heating bag (53), the oil inlet pipe (3) and the oil return pipe (4) connect respectively
The switching valve (55).
6. device according to claim 5, it is characterised in that the swivel coupling (2) is located at turning for the mold pressing roll (1)
On axis, and, the swivel coupling (2) is equipped with oil inlet (21) and oil return opening (22)；The oil inlet (21) with it is described into
Oil pipe (3) connects, and the oil return opening (22) is connected with the oil return pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711250329.3A CN107953542A (en) | 2017-12-01 | 2017-12-01 | One kind insulation fuel delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711250329.3A CN107953542A (en) | 2017-12-01 | 2017-12-01 | One kind insulation fuel delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107953542A true CN107953542A (en) | 2018-04-24 |
Family
ID=61963171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711250329.3A Pending CN107953542A (en) | 2017-12-01 | 2017-12-01 | One kind insulation fuel delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107953542A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202439199U (en) * | 2012-02-15 | 2012-09-19 | 苏州纬吉精机有限公司 | Step temperature control oil type mold temperature controller |
| CN203309517U (en) * | 2013-05-23 | 2013-11-27 | 柳州市嘉诚汽车饰件系统有限公司 | Oil conveying device with baking devices |
| CN203648989U (en) * | 2013-12-17 | 2014-06-18 | 北京七星华创电子股份有限公司 | Roller heating device for lithium battery rolling production line |
| CN107131393A (en) * | 2017-06-08 | 2017-09-05 | 大连辉华新材料有限公司 | A kind of thermal insulation tubing and preparation method thereof |
-
2017
- 2017-12-01 CN CN201711250329.3A patent/CN107953542A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202439199U (en) * | 2012-02-15 | 2012-09-19 | 苏州纬吉精机有限公司 | Step temperature control oil type mold temperature controller |
| CN203309517U (en) * | 2013-05-23 | 2013-11-27 | 柳州市嘉诚汽车饰件系统有限公司 | Oil conveying device with baking devices |
| CN203648989U (en) * | 2013-12-17 | 2014-06-18 | 北京七星华创电子股份有限公司 | Roller heating device for lithium battery rolling production line |
| CN107131393A (en) * | 2017-06-08 | 2017-09-05 | 大连辉华新材料有限公司 | A kind of thermal insulation tubing and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20180424 |