CN108407160A - A kind of reclaimed rubber production chill roll - Google Patents
A kind of reclaimed rubber production chill roll Download PDFInfo
- Publication number
- CN108407160A CN108407160A CN201810214313.5A CN201810214313A CN108407160A CN 108407160 A CN108407160 A CN 108407160A CN 201810214313 A CN201810214313 A CN 201810214313A CN 108407160 A CN108407160 A CN 108407160A
- Authority
- CN
- China
- Prior art keywords
- outlet pipe
- pipe
- roll body
- male
- reclaimed rubber
- 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
Links
- 238000010092 rubber production Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000010276 construction Methods 0.000 claims description 6
- 239000000498 cooling water Substances 0.000 abstract description 20
- 238000000034 method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 241001441571 Hiodontidae Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
- B29C2035/1616—Cooling using liquids
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention relates to a kind of reclaimed rubber production chill rolls, including roll body, both ends are respectively arranged with water inlet pipe and outlet pipe, cylinder is provided in roll body, check valve is provided in water inlet pipe, outlet pipe includes horizontal outlet pipe and vertical outlet pipe, and horizontal outlet pipe one end is connect by rotary joint with roll body, the horizontal outlet pipe other end is connected with vertical outlet pipe, and Flow restrictions are arranged between horizontal outlet pipe and vertical outlet pipe.The present invention in roll body by being arranged cylinder, cooling water is made not to be deposited among roll body but being come into full contact with roll body, and to make roll body and cooling water high efficient heat exchanging, cooling water use efficiency of the invention improves 56% compared with prior art.
Description
Technical field
The present invention relates to reclaimed rubber manufacture field, specially a kind of reclaimed rubber production chill roll.
Background technology
It refines and is molded by mechanical treatment after rubber powder desulfurization in reclaimed rubber production, sizing material carries a constant temperature when due to refining
Degree directly takes up coiled after refining, is then affected to properties of rubber, reclaimed rubber performance is not ideal enough, and most common problem is just
It is the indexs such as elongation and the intensity for Mooney rebound occur, while influencing finished product glue.Currently, more mature and efficient method
It is to be cooled down by chill roll, however existing method is to inject cooling water into chill roll, makes cooling roll surface temperature drop
It is low.The problem of being primarily present be：The heat exchange of chill roll inner cold water is uneven, and cooling water is caused largely to waste.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, it the present invention provides a kind of reclaimed rubber production chill roll, can carry through the invention
The utilization rate of high cooling water.
（Two）Technical solution
To realize that the purpose of above-mentioned lifting and angular adjustment, the present invention provide the following technical solution：
A kind of reclaimed rubber production chill roll, including roll body, the roll body is hollow-core construction and both ends are respectively arranged with into water
Pipe and outlet pipe, water inlet pipe and outlet pipe are connect by rotary joint with roll body, which is characterized in that are provided in the roll body
Cylinder, the cylinder is hollow structure and both ends are enclosed construction, and the cylinder outer wall is connected with connecting rod one end, and connecting rod is another
One end is connected with roll body inner wall；Check valve is provided in the water inlet pipe, the outlet pipe includes horizontal outlet pipe and goes out vertically
Water pipe, described horizontal outlet pipe one end are connect by rotary joint with roll body, and the horizontal outlet pipe other end and vertical outlet pipe connect
It connects, Flow restrictions is set between horizontal outlet pipe and vertical outlet pipe.
Preferably, the current-limiting apparatus includes plug, male-pipe, and the plug coincide with horizontal outlet pipe bore, blocks up
Head right end is connected with supporting rod one end, and the supporting rod other end is connect with male-pipe inner wall interference.
Preferably, the male-pipe right end protrudes from vertical outlet pipe and is connected with the first nut, male-pipe outer wall
It is threaded with the second nut, the second nut is connected with vertical outlet pipe.
Preferably, it is provided with spring between the male-pipe and plug.
Preferably, gasket is provided on the male-pipe, the gasket is connect with vertical water outlet inside pipe wall.
（Three）Advantageous effect
Compared with prior art, the present invention provides a kind of reclaimed rubber production chill roll, has following advantageous effect：
1, the present invention makes cooling water not to be deposited among roll body but be carried out with roll body abundant by the way that cylinder is arranged in roll body
Contact, to make roll body and cooling water high efficient heat exchanging, cooling water use efficiency of the invention improves 56% compared with prior art.
2, the present invention prevents cooling water adverse current by the way that check valve is arranged in water inlet pipe；The current-limiting apparatus of setting can allow cooling
Water keeps enough heat-exchange times in roll body, improves cooling efficiency.
3, current-limiting apparatus of the invention makes plug have the function of centainly bearing cooling water pressure by the effect of spring, from
And it can allow cooling water that can ensure heat exchange efficiency in roll body there are time enough.
4, spring force of the invention can be adjusted by male-pipe, adjusted according to actual conditions, facilitated reality
With.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is cylinder attachment structure schematic diagram of the present invention；
Fig. 3 is current-limiting apparatus structural schematic diagram of the present invention.
In figure：1 roll body, 2 cylinders, 3 connecting rods, 4 water inlet pipes, 5 horizontal outlet pipes, 6 vertical outlet pipes, 7 rotary joints, 8
Check valve, 9 current-limiting apparatus, 10 plugs, 11 supporting rods, 12 male-pipes, 13 first nuts, 14 second nuts, 15 gaskets, 16
Spring.
Specific implementation mode
A kind of preferred embodiment of the drawing appliance with elevating function that the invention will now be described in detail with reference to the accompanying drawings.
Embodiment：
If Fig. 1 to Fig. 3 shows a kind of reclaimed rubber production chill roll of the present invention, including roll body 1, the roll body is hollow-core construction
And both ends are respectively arranged with water inlet pipe 4 and outlet pipe, water inlet pipe and outlet pipe are connect by rotary joint 7 with roll body, described
Cylinder 2 is provided in roll body, the cylinder is hollow structure and both ends are enclosed construction, the cylinder outer wall and connecting rod 3 one
End connection, the connecting rod other end are connected with roll body inner wall；Check valve 8 is provided in the water inlet pipe, the outlet pipe includes water
It clears water pipe 5 and vertical outlet pipe 6, described horizontal outlet pipe one end is connect by rotary joint with roll body, and horizontal outlet pipe is another
One end is connected with vertical outlet pipe, and Flow restrictions 9 are arranged between horizontal outlet pipe and vertical outlet pipe.
Preferably, the current-limiting apparatus includes plug 10, male-pipe 12, and the plug is kissed with horizontal outlet pipe bore
It closes, plug right end is connected with 11 one end of supporting rod, and the supporting rod other end is connect with male-pipe inner wall interference.
Preferably, the male-pipe right end protrudes from vertical outlet pipe and is connected with the first nut 13, outside male-pipe
Wall is threaded with the second nut 14, and the second nut is connected with vertical outlet pipe.
Preferably, spring 16 is provided between the male-pipe and plug.
Preferably, gasket 15 is provided on the male-pipe, the gasket is connect with vertical water outlet inside pipe wall.
Specifically used method and operation principle：
As shown in Figure 1 to Figure 3, when needing to cool down reclaimed rubber, water filling is carried out into roll body by water inlet pipe, due to roll body
There is cylinder at center, so cooling water can be contacted with roll body inner wall as possible, center is seldom gathered in, when the cooling water pressure in roll body
After reaching some strength, due to having check valve, cooling water that can only be flowed out by horizontal outlet pipe in water inlet pipe, and spring is by plug
It is pressed in horizontal outlet pipe, when cooling water pressure is more than spring supporting power, plug is pushed away to the right, and cooling water outflow ensure that
Cooling water and roll body contact area and time, improve cooling water use efficiency.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " including one ... the element limited, it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of reclaimed rubber production chill roll, including roll body, the roll body is hollow-core construction and both ends be respectively arranged with into
Water pipe and outlet pipe, water inlet pipe and outlet pipe are connect by rotary joint with roll body, which is characterized in that setting in the roll body
There is cylinder, the cylinder is hollow structure and both ends are enclosed construction, and the cylinder outer wall is connected with connecting rod one end, connecting rod
The other end is connected with roll body inner wall；It is provided with check valve in the water inlet pipe, the outlet pipe includes horizontal outlet pipe and vertical
Outlet pipe, described horizontal outlet pipe one end are connect by rotary joint with roll body, the horizontal outlet pipe other end and vertical outlet pipe
Connection, is arranged Flow restrictions between horizontal outlet pipe and vertical outlet pipe.
2. a kind of reclaimed rubber production chill roll according to claim 1, it is characterised in that：The current-limiting apparatus includes
Plug, male-pipe, the plug coincide with horizontal outlet pipe bore, and plug right end is connected with supporting rod one end, and supporting rod is another
One end is connect with male-pipe inner wall interference.
3. a kind of reclaimed rubber production chill roll according to claim 2, it is characterised in that：The male-pipe right end
It protrudes from vertical outlet pipe and is connected with the first nut, male-pipe outer wall thread is connected with the second nut, the second nut and perpendicular
Straight outlet pipe connection.
4. a kind of reclaimed rubber production chill roll according to claim 2, it is characterised in that：The male-pipe and stifled
It is provided with spring between head.
5. a kind of reclaimed rubber production chill roll according to Claims 2 or 3 or 4 any one, it is characterised in that：Institute
It states and is provided with gasket on male-pipe, the gasket is connect with vertical water outlet inside pipe wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810214313.5A CN108407160A (en) | 2018-03-15 | 2018-03-15 | A kind of reclaimed rubber production chill roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810214313.5A CN108407160A (en) | 2018-03-15 | 2018-03-15 | A kind of reclaimed rubber production chill roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108407160A true CN108407160A (en) | 2018-08-17 |
Family
ID=63131633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810214313.5A Pending CN108407160A (en) | 2018-03-15 | 2018-03-15 | A kind of reclaimed rubber production chill roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108407160A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136842A (en) * | 2020-01-03 | 2020-05-12 | 谢小梅 | Cooling roller structure for plastic film production |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202862792U (en) * | 2012-09-12 | 2013-04-10 | 运城制版有限公司 | Double-layered direct-communication cooling embossing roller |
| CN208133426U (en) * | 2018-03-15 | 2018-11-23 | 沭阳嘉盛再生资源有限公司 | A kind of reclaimed rubber production chill roll |
-
2018
- 2018-03-15 CN CN201810214313.5A patent/CN108407160A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202862792U (en) * | 2012-09-12 | 2013-04-10 | 运城制版有限公司 | Double-layered direct-communication cooling embossing roller |
| CN208133426U (en) * | 2018-03-15 | 2018-11-23 | 沭阳嘉盛再生资源有限公司 | A kind of reclaimed rubber production chill roll |
Non-Patent Citations (1)
| Title |
|---|
| 徐世琼: "《新编制冷技术问答》", vol. 1, 30 September 1999, 中国农业出版社, pages: 318 - 319 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136842A (en) * | 2020-01-03 | 2020-05-12 | 谢小梅 | Cooling roller structure for plastic film production |
| CN111136842B (en) * | 2020-01-03 | 2021-11-12 | 汕头市华骏包装材料有限公司 | Cooling roller structure for plastic film production |
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