CN206530599U - One kind heating roll structure - Google Patents
One kind heating roll structure Download PDFInfo
- Publication number
- CN206530599U CN206530599U CN201720222888.2U CN201720222888U CN206530599U CN 206530599 U CN206530599 U CN 206530599U CN 201720222888 U CN201720222888 U CN 201720222888U CN 206530599 U CN206530599 U CN 206530599U
- Authority
- CN
- China
- Prior art keywords
- high temperature
- rotary joint
- temperature rotary
- inner tube
- heating roller
- 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.)
- Active
Links
Landscapes
- Package Closures (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
One kind heating roll structure, including high temperature rotary joint and heating roller, hollow oil pocket is provided with the high temperature rotary joint, the high temperature rotary joint is provided with the hydraulic fluid port connected with oil pocket, the high temperature rotary joint includes left high temperature rotary joint and right high temperature rotary joint, the rotary press head led in being set with the high temperature rotary joint, the oil pocket of the hydraulic fluid port is connected with rotary press head, and two rotary press heads of the left high temperature rotary joint and right high temperature rotary joint are oppositely arranged；The heating roller includes inner tube and the outer tube being tightly connected with the two ends of inner tube, the two ends of said inner tube are provided with end pipe, the rotary press head is set in end pipe, and being provided with the middle part of said inner tube is used for the inner chamber by deep fat, and said inner tube is provided with the oilhole connected with outer tube.The utility model structure fuel-displaced compared to one end oil-feed one end, this programme can guarantee that flow of hot is uniform inside heating roller, and then maintain the constant of each spot temperature, excellent to the uniform heating effect of material to be heated.
Description
Technical field
The utility model is related to firing equipment field, and in particular to one kind heating roll structure.
Background technology
Existing heating roller is general by setting circulating line in heating roller, by being passed through recirculated water in circulating line
Either recycle oil realizes that the end face of the side wall heated to heating roller or along heating roller is provided with installing blind, installs
Heating rod is provided with blind hole, heating roller is heated by heating rod heating, such heating roll structure exists following
Problem：
1st, when heating roller is that water circulation is heated, first, the circulation waterway processing difficulties inside heating roller cause heating roller
Processing cost rises, and the requirement to each connecting portion is higher in addition, and the circulation waterway inside heating roller is higher to sealing requirements,
Easily there is the phenomenon of leak；
2nd, when the inside of heating roller is provided with heating rod, it is necessary first to which installing blind, influence are set on the surface of heating roller
The globality of heating roller, influence is deposited on the overall rigidity of heating roller.
Utility model content
The problem of to overcome the deficiencies in the prior art and existing, the utility model provides a kind of heating roll structure, it is ensured that
The constant of each spot temperature of oiling roller is heated, heat-transfer effect is excellent.
The utility model is achieved through the following technical solutions：
Provided with hollow in one kind heating roll structure, including high temperature rotary joint and heating roller, the high temperature rotary joint
Oil pocket, the high temperature rotary joint is provided with the hydraulic fluid port connected with oil pocket, and the high temperature rotary joint connects including left High Temperature Rotating
The rotary press head led in being set with head and right high temperature rotary joint, the high temperature rotary joint, the oil pocket of the hydraulic fluid port and rotation
Turn pressure head connection, two rotary press heads of the left high temperature rotary joint and right high temperature rotary joint are oppositely arranged；The heating roller
The outer tube being tightly connected including inner tube and with the two ends of inner tube, the two ends of said inner tube are provided with end pipe, the rotary press head suit
Being provided with end pipe, in the middle part of said inner tube is used for the inner chamber by deep fat, and said inner tube is provided with the oilhole connected with outer tube.
Reinforcement provided with radial connection inner tube and outer tube between said inner tube and outer tube, said inner tube is provided with 5 to 20 circles
The oil outlet of radial arrangement, the reinforcement is provided with horizontal oil outlet.
Spring is set with the oil pocket of the high temperature rotary joint, the spring is abutted with rotary press head, the high temperature rotation
The junction of adapter and rotary press head is installed with plane bearing.
It is provided with the high temperature rotary joint on the outside of rotary press head in groove, the groove and is installed with sealing ring.
A kind of heating roll structure that the utility model is provided, heating roller is tube-in-tube structure, and oily rod is when rotating, inner tube and outer
Pipe is rotated together；Inner tube sets multiple oil outlets, and deep fat is flowed out in outer tube from oil outlet.It is fuel-displaced compared to one end oil-feed one end
Structure, this programme can guarantee that flow of hot is uniform inside heating roller, and then maintain the constant of each spot temperature, to material to be heated
Uniform heating effect it is excellent.
Brief description of the drawings
Fig. 1 is the schematic diagram that the utility model heats roll structure.
Fig. 2 is the internal structure schematic diagram of the utility model heating roller.
Fig. 3 is the structural representation of the high temperature rotary joint of the utility model heating roller.
Label is shown in figure：10- high temperature rotary joints, 11- hydraulic fluid ports, 12- springs, 13- plane bearings, 14- rotation pressures
Head, 20- heating rollers, 21- end pipes, 22- inner tubes, 23- reinforcements, 24- outer tubes, 25- inner chambers, 26- oil outlets, 27- is laterally fuel-displaced
Hole.
Embodiment
For the ease of the understanding of those skilled in the art, the utility model will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of heating roll structure, including high temperature rotary joint 10 and heating roller 20, high temperature rotation
Hollow oil pocket is provided with adapter 10, high temperature rotary joint 10 is provided with the hydraulic fluid port 11 connected with oil pocket, high temperature rotary joint
10 be the pipeline that the oil pocket in the bearing that heating roller 20 is fixedly mounted, high temperature rotary joint 10 passes through for deep fat, and deep fat passes through
Hydraulic fluid port 11 passes in and out high temperature rotary joint 10.
High temperature rotary joint 10 includes left high temperature rotary joint and right high temperature rotary joint, the height of the left and right ends of heating roller 20
Warm swivel joint 10 is played to support heating roller 20 and positioned, and is realized and is covered on the positioning to heating roller 20, high temperature rotary joint 10
The rotary press head 14 led in being equipped with, the inside of rotary press head 14 can be connected by deep fat, the oil pocket of hydraulic fluid port 11 with rotary press head 14, left
Two rotary press heads 14 of high temperature rotary joint and right high temperature rotary joint are oppositely arranged.
Heating roller 20 includes inner tube 22 and the outer tube 24 being tightly connected with the two ends of inner tube 22, and the two ends of inner tube 22 are provided with end
Pipe 21, rotary press head 14 is set in end pipe 21, and the middle part of inner tube 22, which is provided with, to be used to be provided with by the inner chamber 25 of deep fat, inner tube 22
The oilhole connected with outer tube 24.
Operationally, deep fat enters the high temperature rotary joint 10 in left side by hydraulic fluid port 11, and then passes through high temperature rotary joint
10 oil pocket, subsequently enters rotary press head 14, and deep fat is entered in the inner tube 22 of heating roller 20 by rotary press head 14, then passed through
The other end of heating roller 20 by the rotary press head 14 of high temperature rotary joint 10, and then oil pocket by high temperature rotary joint 10 and
Hydraulic fluid port 11, completes the heat cycles to heating roller 20.
Further, the reinforcement 23 provided with radial connection inner tube 22 with outer tube 24 between inner tube 22 and outer tube 24, interior
Oil outlet 26 of the pipe 22 provided with 5 to the 20 radial arrangements of circle, reinforcement 23 is provided with horizontal oil outlet 27.
When heating roller 20 is rotated, due to the effect of centrifugal force, the deep fat in heating roller 20 passes through fuel-displaced in inner tube 22
Hole 26 enters in outer tube 24, and deep fat completes heat transfer in outer tube 24, the heating to heating roller 20 is realized, while inner tube 22 is provided with
Multi-turn oil outlet 26 so that deep fat can be compared by inner tube 22 to be uniformly entered in outer tube 24, realizes the heating to outer tube 24.Together
When, deep fat can guide deep fat to complete the circulation in heating roller 20 by horizontal oil outlet 27 and the lateral flow of inner tube 22.
With further, oil pump being connected with one end of the oil outlet end high temperature rotary joint 10 of heating roller 20, to heating roller 20
Interior deep fat is aspirated, while also can be by the rotating speed of control oil pump, and then control the deep fat flow in heating roller 20.
Further, spring 12 is set with the oil pocket of high temperature rotary joint 10, spring 12 is abutted with rotary press head 14,
Spring 12 plays the shock absorbing effect to rotary press head 14, maintains the position of heating roller 20 to be relatively fixed.
Further, the junction of high temperature rotary joint 10 and rotary press head 14 is installed with plane bearing 13, plane axis
Hold 13 to play a part of supporting high temperature rotary joint 10, reduce the resistance of the rotation of heating roller 20.
With further, being provided with groove, the groove and being installed with the outside of rotary press head 14 on high temperature rotary joint 10
Sealing ring, sealing ring is played to be sealed to high temperature rotary joint 10, plays a part of deep fat in oil closed cavity.
A kind of heating roll structure that the utility model is provided, in order to ensure that each spot temperature of hot pressing oiling roller is consistent, oil
Roller is arranged to tube-in-tube structure, and oily rod is when rotating, and inner and outer tubes are rotated together；Inner tube sets multiple oil outlets, and deep fat is from going out
Oilhole is flowed out in outer tube.A kind of heating roll structure that the utility model is provided, the structure fuel-displaced compared to one end oil-feed one end,
This programme can guarantee that flow of hot is uniform inside heating roller, and then maintain the constant of each spot temperature.The two ends high temperature of heating roller
Rotary joint structure, by being passed through deep fat into heating roller, while the positioning to heating roller is realized, maintains temperature constant,
To realize to the uniform heating of material to be heated.
Above-described embodiment is the utility model preferably implementation, without departing from the concept of the premise utility,
Directly displacement or equivalent replacement are simply made to the utility model, is belonged within protection domain of the present utility model.
Claims (4)
1. one kind heating roll structure, including high temperature rotary joint（10）And heating roller（20）, the high temperature rotary joint（10）It is interior
Provided with hollow oil pocket, the high temperature rotary joint（10）Provided with the hydraulic fluid port connected with oil pocket（11）, it is characterised in that it is described
High temperature rotary joint（10）Including left high temperature rotary joint and right high temperature rotary joint, the high temperature rotary joint（10）Upper suit
The rotary press head led in having（14）, the hydraulic fluid port（11）Oil pocket and rotary press head（14）Connection, the left high temperature rotary joint
With two rotary press heads of right high temperature rotary joint（14）It is oppositely arranged；The heating roller（20）Including inner tube（22）With with inner tube
（22）The outer tube that is tightly connected of two ends（24）, said inner tube（22）Two ends be provided with end pipe（21）, the rotary press head（14）
It is set in end pipe（21）In, said inner tube（22）Middle part, which is provided with, is used for the inner chamber by deep fat（25）, said inner tube（22）On set
Have and outer tube（24）The oilhole of connection.
2. heating roll structure according to claim 1, it is characterised in that said inner tube（22）With outer tube（24）Between be provided with spoke
To connection inner tube（22）With outer tube（24）Reinforcement（23）, said inner tube（22）Provided with the fuel-displaced of 5 to the 20 radial arrangements of circle
Hole（26）, the reinforcement（23）Provided with horizontal oil outlet（27）.
3. heating roll structure according to claim 2, it is characterised in that the high temperature rotary joint（10）Oil pocket inner sleeve
Equipped with spring（12）, the spring（12）With rotary press head（14）Abut, the high temperature rotary joint（10）With rotary press head
（14）Junction be installed with plane bearing（13）.
4. heating roll structure according to claim 3, it is characterised in that the high temperature rotary joint（10）On rotation pressure
Head（14）Outside is provided with groove, the groove and is installed with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720222888.2U CN206530599U (en) | 2017-03-08 | 2017-03-08 | One kind heating roll structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720222888.2U CN206530599U (en) | 2017-03-08 | 2017-03-08 | One kind heating roll structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206530599U true CN206530599U (en) | 2017-09-29 |
Family
ID=59915746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720222888.2U Active CN206530599U (en) | 2017-03-08 | 2017-03-08 | One kind heating roll structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206530599U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108792737A (en) * | 2018-06-19 | 2018-11-13 | 南京汇龙橡胶制品有限公司 | A kind of rubber-heating roller |
| CN109140978A (en) * | 2018-10-31 | 2019-01-04 | 马鞍山市金毫厘纺织有限公司 | Damp-proof device is used in a kind of processing of chemical fiber plus material |
| CN113005636A (en) * | 2021-03-05 | 2021-06-22 | 邵敏 | Non-woven fabric hot roll with adjustable area temperature |
-
2017
- 2017-03-08 CN CN201720222888.2U patent/CN206530599U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108792737A (en) * | 2018-06-19 | 2018-11-13 | 南京汇龙橡胶制品有限公司 | A kind of rubber-heating roller |
| CN109140978A (en) * | 2018-10-31 | 2019-01-04 | 马鞍山市金毫厘纺织有限公司 | Damp-proof device is used in a kind of processing of chemical fiber plus material |
| CN113005636A (en) * | 2021-03-05 | 2021-06-22 | 邵敏 | Non-woven fabric hot roll with adjustable area temperature |
| CN113005636B (en) * | 2021-03-05 | 2023-01-13 | 常州市冠达镜面辊制造有限公司 | Non-woven fabric hot roll with adjustable area temperature |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206530599U (en) | One kind heating roll structure | |
| CN104567300B (en) | A kind of modified model vacuum rotary drying machine | |
| CN207582185U (en) | A kind of papermaking heat conduction oil cylinder | |
| CN104389142B (en) | The oil heating roll body of security maintenance-free | |
| CN103111397A (en) | Applicator roll device with cooling mechanism | |
| ZA200606857B (en) | Device and method for shaping a foil strip | |
| CN203595361U (en) | Vacuum rotary dryer with double-drying effect | |
| CN204064067U (en) | Two-layer columnar heat transfer unit (HTU) and the pipeline for flowing material heat transfer | |
| CN205991669U (en) | Balance convection type steel thermal-conducting oil drying cylinder | |
| CN2447364Y (en) | Thermal-conducting oil drying cylinder for paper-making machine | |
| CN201795701U (en) | Double-layer nested corrugated pipe type heat exchange system | |
| CN111016298A (en) | Corrugated roller | |
| CN204085273U (en) | Column heat transfer unit (HTU) and the pipeline for flowing material heat transfer | |
| CN109514990A (en) | A kind of chill roll | |
| CN203295576U (en) | Water cooling roller | |
| CN206387212U (en) | Rotary four dryness storehouses | |
| CN211782944U (en) | Micro heat pipe flue gas heat exchange equipment | |
| CN109056404A (en) | Go with each other all the time thermal-conducting oil drying cylinder | |
| CN210632395U (en) | Hot melt adhesive rubberizing device | |
| CN105463733A (en) | Dyeing liquid conveying pipe | |
| CN107287790A (en) | A kind of filter bag processing impregnating equipment | |
| CN209493759U (en) | Go with each other all the time thermal-conducting oil drying cylinder | |
| CN203176193U (en) | Rotating joint | |
| CN209279735U (en) | A kind of Powdered Activated Carbon regeneration equipment waste-heat recovery device | |
| CN207991196U (en) | A kind of cardboard heating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A heating roller structure Effective date of registration: 20200826 Granted publication date: 20170929 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd. Pledgor: GUANGDONG GONGLI BUILDING MATERIALS Co.,Ltd. Registration number: Y2020440000238 |