CN206184542U - A grind ring clamping ring for encircling roller grinds - Google Patents
A grind ring clamping ring for encircling roller grinds Download PDFInfo
- Publication number
- CN206184542U CN206184542U CN201621123017.7U CN201621123017U CN206184542U CN 206184542 U CN206184542 U CN 206184542U CN 201621123017 U CN201621123017 U CN 201621123017U CN 206184542 U CN206184542 U CN 206184542U
- Authority
- CN
- China
- Prior art keywords
- ring
- oil
- ring body
- clamping ring
- bull
- 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
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a grind ring clamping ring for encircling roller grinds, mill ring clamping ring body including having row material wind channel is lieing in arrange and spaced apartly on the inboard mill ring clamping ring body in material wind channel to be equipped with many longitudinal channel, many longitudinal channel sets up through interlocking in proper order grind a plurality of spread grooves constitution cooling oil duct on the upper and lower terminal surface of ring clamping ring body the top of spread groove is provided with the sealing strip, cooling oil duct's oil inlet and oil -out extend respectively grind ring clamping ring body and be linked together with outside oil storage device, form the circulative cooling oil circuit. The utility model has the advantage of simple structure, do not destroy the overall structure that the ring roller ground, to organism inside carry out auxiliary cooling through the coolant oil that lets in in the oil duct of seting up on grinding the ring clamping ring, played fine cooling effect.
Description
Technical field
The utility model is related to ring roll to grind, more particularly, to a kind of bull ring trim ring for ring roll mill.
Background technology
Ring roll mill is the conventional milling equipment of powder industry processed.During work, the grinding roller frame being sleeved on working-spindle is rotated,
Vertical shaft is vertically arranged with grinding roller frame, cydariform grinding roller is set with vertical shaft, the drum being sleeved on vertical shaft is driven when grinding roller frame is rotated
Shape grinding roller and bull ring slip are tangent, and material is rolled.Bull ring is arranged in the bull ring trim ring being coaxially connected with support.Due to
Slided when ring roll grinder is made, between grinding roller and bull ring it is tangent, along between grinding roller and vertical shaft, between grinding roller and grinding roller frame slide
Friction so that internal body temperature is higher.Although being continually fed into cold wind in the air channel opened up in bull ring trim ring（To meet powder
The collection of material, wind-force need to maintain 25 meter per seconds）, but still the heat of internal body can not in time be discharged, exacerbate consumable accessory
Abrasion, reduces the service life of equipment, and the materials quality on portioned product can also produce influence.
The content of the invention
The purpose of this utility model is to provide cooling effect in a kind of body to be preferably used for the bull ring trim ring of ring roll mill.
To achieve the above object, the utility model can take following technical proposals：
The utility model is used for the bull ring trim ring of ring roll mill, including the bull ring trim ring body with discharge air channel, is being located at
Interval offers a plurality of vertical passage on bull ring trim ring body on the inside of the discharge air channel, a plurality of vertical passage by according to
The secondary multiple link slots being staggeredly opened on the upper and lower end face of bull ring trim ring body constitute cooling oil duct, in the link slot
Top be provided with sealing strip；The oil inlet and oil-out of the cooling oil duct each extend over out the bull ring trim ring body with it is outer
Portion's Fuel Tanking Unit is connected, and forms circulating cooling oil circuit.
The oil inlet of the cooling oil duct is opened at the bull ring trim ring body upper surface position, the cooling oil
The oil-out in road is opened at the bull ring trim ring body lower surface position；Outside the oil inlet and oil-out
Oil circulating pump is provided with circulating cooling oil circuit.
The utility model has the advantage of simple structure, the overall structure of ring roll mill is not destroyed, by bull ring trim ring
The cooling oil being passed through in the oil duct for opening up carries out supplement heat rejecter to internal body, serves good cooling-down effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the expanded schematic diagram of Fig. 1.
Specific embodiment
As shown in Figure 1 and 2, the bull ring trim ring for ring roll mill described in the utility model, including with discharge air channel 1
Bull ring trim ring body 2, to increase the cooling-down effect in body, is spaced on the bull ring trim ring body 2 positioned at the inner side of discharge air channel 1
A plurality of vertical passage 3 is offered, a plurality of vertical passage 3 by being staggeredly opened on the bull ring upper and lower end face of trim ring body successively
Multiple link slots 4 constitute a complete cooling oil duct, and sealing strip 5 is welded with the top of link slot 4；The oil-feed of cooling oil duct
Mouth 6 and oil-out 7 each extend over out bull ring trim ring body 1 and are connected with outside Fuel Tanking Unit, form circulating cooling oil circuit.
To ensure its cooling effect, the oil inlet 6 of cooling oil duct is opened at the position of bull ring trim ring body upper surface,
The oil-out 7 of cooling oil duct is opened at the position of bull ring trim ring body lower surface；Outside oil inlet 6 and oil-out 7
Circulating cooling oil circuit on be provided with oil circulating pump（Do not shown in figure）.
When ring roll grinder is made, circulating cooling oil circuit is opened, oil circulating pump work, and cooling oil is sent into cooling from oil inlet 6
In oil duct, cooling oil flows out after flowing through all of vertical passage successively from oil-out 7, is again introduced into after lowering the temperature into Fuel Tanking Unit
Cooling oil duct.Due to increased recycle oil cooling, the operating temperature in body can be substantially reduced, extend internal body consumable accessory
Service life, it is ensured that the quality of processing materials.
Claims (2)
1. a kind of bull ring trim ring for ring roll mill, including the bull ring trim ring body with discharge air channel, it is characterised in that：In place
Interval offers a plurality of vertical passage on bull ring trim ring body on the inside of the discharge air channel, and a plurality of vertical passage passes through
The multiple link slots being staggeredly opened on the upper and lower end face of bull ring trim ring body successively constitute cooling oil duct, in the connection
Sealing strip is provided with above groove；The oil inlet and oil-out of the cooling oil duct each extend over out the bull ring trim ring body with
Outside Fuel Tanking Unit is connected, and forms circulating cooling oil circuit.
2. it is according to claim 1 for ring roll mill bull ring trim ring, it is characterised in that：The oil inlet of the cooling oil duct
It is opened at the bull ring trim ring body upper surface position, the oil-out of the cooling oil duct is opened near the bull ring
At the position of trim ring body lower surface；Recycle oil is being provided with the circulating cooling oil circuit outside the oil inlet and oil-out
Pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621123017.7U CN206184542U (en) | 2016-10-14 | 2016-10-14 | A grind ring clamping ring for encircling roller grinds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621123017.7U CN206184542U (en) | 2016-10-14 | 2016-10-14 | A grind ring clamping ring for encircling roller grinds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206184542U true CN206184542U (en) | 2017-05-24 |
Family
ID=58729991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621123017.7U Active CN206184542U (en) | 2016-10-14 | 2016-10-14 | A grind ring clamping ring for encircling roller grinds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206184542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280734A (en) * | 2019-07-31 | 2019-09-27 | 攀钢集团工程技术有限公司 | Large square bland continuous-casting machine pulling-straightening roller cooling water seal structure |
-
2016
- 2016-10-14 CN CN201621123017.7U patent/CN206184542U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280734A (en) * | 2019-07-31 | 2019-09-27 | 攀钢集团工程技术有限公司 | Large square bland continuous-casting machine pulling-straightening roller cooling water seal structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5531388A (en) | Air-swept mill | |
| CN207628470U (en) | A kind of efficient cold wind rice mill | |
| KR101060124B1 (en) | Apparatus for the production of metal strips through continuous casting | |
| CN210159652U (en) | Low-temperature-rise rice mill | |
| CN107597358A (en) | The crushing retracting device and crushing recovery method of a kind of waste metal | |
| CN101448589B (en) | Device and method for producing a metal strip by continuous casting | |
| CN206184542U (en) | A grind ring clamping ring for encircling roller grinds | |
| CN104338574A (en) | Belt type lattice flow rice husking machine and rice husking method | |
| CN106192269A (en) | A kind of staining machine head squezzing cloth discharge device, outlet assembly | |
| CN211991449U (en) | Electrochemical aluminium connects dress paper laser-beam drilling machine | |
| US20090250187A1 (en) | Device for Producing a Metal Strip by Continuous Casting | |
| CN201519585U (en) | Double-roller rice mill | |
| CN206549696U (en) | Rubber roll husker | |
| CN208006037U (en) | A kind of open mill | |
| CN105013554A (en) | Rice milling roller | |
| CN109046584B (en) | Carbon powder continuous superfine crushing device for printer with gap type grinding disc | |
| CN207872319U (en) | Grinder | |
| CN211190307U (en) | Horizontal sand roller rice machine of rice | |
| CN103272846B (en) | Rolling system | |
| CN208824629U (en) | A kind of grinding rabbling mechanism of continous way ball milling tea milling device | |
| CN207344909U (en) | A kind of fluorine moulds the special heat sink of flour mill | |
| CN207722861U (en) | A kind of three-roll grinder for slurry grinding | |
| CN112474834A (en) | Cold-rolled strip steel production process | |
| CN205114371U (en) | Auger delivery formula cooling device | |
| CN109127016A (en) | A kind of nano paint sanding apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210524 Address after: No. 169, science Avenue, high tech Industrial Development Zone, Zhengzhou City, Henan Province, 450000 Patentee after: HENAN LIMING HEAVY INDUSTRY & SCIENCE Co.,Ltd. Address before: 454350 industrial agglomeration area of Xiu Wu County, Jiaozuo, Henan Patentee before: HENAN WEIKE HEAVY INDUSTRY MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right |