CN208133426U - A kind of reclaimed rubber production chill roll - Google Patents
A kind of reclaimed rubber production chill roll Download PDFInfo
- Publication number
- CN208133426U CN208133426U CN201820354574.2U CN201820354574U CN208133426U CN 208133426 U CN208133426 U CN 208133426U CN 201820354574 U CN201820354574 U CN 201820354574U CN 208133426 U CN208133426 U CN 208133426U
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- outlet pipe
- pipe
- roll body
- male
- reclaimed rubber
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Abstract
The utility model 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 utility model in roll body by being arranged cylinder, being deposited in cooling water will not among roll body but being come into full contact with roll body, to make roll body and cooling water high efficient heat exchanging, the cooling water use efficiency of the utility model improves 56% compared with prior art.
Description
Technical field
The utility model relates to reclaimed rubber manufacture field, specially a kind of reclaimed rubber production chill roll.
Background technique
It refines and forms by mechanical treatment after rubber powder desulfurization in reclaimed rubber production, sizing material is with certain 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 the 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.
Utility model content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of reclaimed rubber production chill roll, by this reality
With the novel utilization rate that cooling water can be improved.
（Two）Technical solution
For the purpose for realizing above-mentioned lifting and angular adjustment, the utility model provides the following technical solution：
A kind of reclaimed rubber production chill roll, including roll body, the roll body is hollow structure and both ends are respectively arranged with
Water inlet pipe and outlet pipe, water inlet pipe and outlet pipe pass through rotary joint and connect with roll body, which is characterized in that set in the roll body
It is equipped with cylinder, the cylinder is hollow structure and both ends are enclosed construction, and the cylinder outer wall is connected with connecting rod one end, connection
The bar other 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 erects
Straight outlet pipe, described horizontal outlet pipe one end are connect by rotary joint with roll body, the horizontal outlet pipe other end and vertical water outlet
Pipe connection, is arranged Flow restrictions between horizontal outlet pipe and vertical outlet pipe.
Preferably, the current-limiting apparatus includes plug, male-pipe, and the plug and horizontal outlet pipe bore coincide, block up
Head right end is connected with support rod one end, and the support 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, spring is provided 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）Beneficial effect
Compared with prior art, the utility model provides a kind of reclaimed rubber production chill roll, has following beneficial
Effect：
1, the utility model makes cooling water not to be deposited in roll body centre but and roll body by the way that cylinder is arranged in roll body
It is come into full contact with, to make roll body and cooling water high efficient heat exchanging, the cooling water use efficiency of the utility model compared with prior art
Improve 56%.
2, the utility model 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, the current-limiting apparatus of the utility model makes plug have certain function for bearing cooling water pressure by the effect of spring
Can, so as to allow cooling water that can guarantee heat exchange efficiency in roll body there are time enough.
4, the spring force of the utility model can be adjusted by male-pipe, be adjusted according to the actual situation, side
Just practical.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model cylinder attachment structure schematic diagram；
Fig. 3 is the utility model current-limiting apparatus structural schematic diagram.
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 support rods, 12 male-pipes, 13 first nuts, 14 second nuts, 15 gaskets, 16
Spring.
Specific embodiment
A kind of according to the present invention will be described in detail below with reference to the accompanying drawings preferred implementation side of the drawing appliance with elevating function
Formula.
Embodiment：
As Fig. 1 to Fig. 3 shows a kind of reclaimed rubber production chill roll of the utility model, including roll body 1, the roll body are
Hollow structure and both ends are respectively arranged with water inlet pipe 4 and outlet pipe, and water inlet pipe and outlet pipe pass through rotary joint 7 and roll body connects
It connects, cylinder 2 is provided in the roll body, the cylinder is hollow structure and both ends are enclosed construction, the cylinder outer wall and company
The connection of 3 one end of extension bar, the connecting rod other end are connected with roll body inner wall；Check valve 8, the outlet pipe are provided in the water inlet pipe
Including horizontal outlet pipe 5 and vertical outlet pipe 6, described horizontal outlet pipe one end is connect by rotary joint with roll body, and level goes out
The water pipe other 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 and horizontal outlet pipe bore are kissed
It closes, plug right end is connected with 11 one end of support rod, and the support 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 working principle：
As shown in Figure 1 to Figure 3, it when needing to cool down reclaimed rubber, is filled the water by water inlet pipe into roll body, due to
There is cylinder at roll body center, so cooling water can be contacted with roll body inner wall as far as possible, center is seldom gathered in, when the intracorporal cooling water of roller
After pressure reaches some strength, due to there is check valve in water inlet pipe, cooling water can only be flowed out by horizontal outlet pipe, and spring will
Plug is pressed in horizontal outlet pipe, and when cooling water pressure is greater than spring supporting power, plug is pushed away to the right, and cooling water outflow is protected
Cooling water and roll body contact area and time have been demonstrate,proved, cooling water use efficiency is improved.
It should be noted that, in this document, 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 including 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 " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of reclaimed rubber production chill roll, including roll body, the roll body is hollow structure and both ends be respectively arranged with into
Water pipe and outlet pipe, water inlet pipe and outlet pipe pass through rotary joint and connect 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 and horizontal outlet pipe bore coincide, and plug right end is connected with support rod one end, and support 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
Spring is provided 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 |
|---|---|---|---|
| CN201820354574.2U CN208133426U (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 |
|---|---|---|---|
| CN201820354574.2U CN208133426U (en) | 2018-03-15 | 2018-03-15 | A kind of reclaimed rubber production chill roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208133426U true CN208133426U (en) | 2018-11-23 |
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ID=64288821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820354574.2U Active CN208133426U (en) | 2018-03-15 | 2018-03-15 | A kind of reclaimed rubber production chill roll |
Country Status (1)
| Country | Link |
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| CN (1) | CN208133426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407160A (en) * | 2018-03-15 | 2018-08-17 | 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 CN201820354574.2U patent/CN208133426U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407160A (en) * | 2018-03-15 | 2018-08-17 | 沭阳嘉盛再生资源有限公司 | A kind of reclaimed rubber production chill roll |
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