CN203076049U - Novel grinding system - Google Patents
Novel grinding system Download PDFInfo
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- CN203076049U CN203076049U CN 201220755697 CN201220755697U CN203076049U CN 203076049 U CN203076049 U CN 203076049U CN 201220755697 CN201220755697 CN 201220755697 CN 201220755697 U CN201220755697 U CN 201220755697U CN 203076049 U CN203076049 U CN 203076049U
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Abstract
The utility model discloses a grinding system. The grinding system comprises a rack which is provided with a grinding device, a driving device which is connected with the rack and is used for driving the grinding device to operate, and a controller which controls the driving device to operate, wherein the grinding device comprises a grinding cylinder and a grinding accelerator which is arranged in the grinding cylinder; the grinding accelerator comprises dispersing wheels and spiral propelling wheels which are respectively arranged on two sides of each dispersing wheel and are fixed to a rotary shaft; at least two strip-shaped or arc-shaped through holes are formed in each propelling wheel; the inner walls of two ends of each strip-shaped or arc-shaped through hole are spiral inclined surfaces; and at least two strip-shaped or arc-shaped guide plates are respectively and uniformly arranged on the two sides of each dispersing wheel. The spiral inclined surfaces are arranged at the two ends of each strip-shaped or arc-shaped through hole, so that a grinding material easily enters a clearance between each dispersing wheel and the corresponding propelling wheels during grinding; and when rotating at a high speed, each dispersing wheel generates a centrifugal force, and the grinding material flies away from the accelerator along the direction of the guide plates, so that the grinding material obtains a high escape speed so as to improve the grinding efficiency.
Description
Technical field
The utility model relates to and disperses and the grinding technique field particularly a kind of novel grinding system.
Background technology
Prior art can only have the dispersion acceleration for low-viscosity substances, and in milling apparatus.The Energy distribution inequality can be occurred during grinding,, blind area and dead angle can be occurred near accelerator portion of energy height.Particularly than the material great, that viscosity is high.Existing is to utilize centrifugal action realize to quicken the material that will grind, but high concentration, high-viscosity products (i.e. the bad material of flowability) DeGrain.The utility model device can improve this problem, thereby makes grinding effect, improved efficiency.
The utility model content
The technical problem that the utility model mainly solves provides a kind of novel grinding system, this novel grinding system can improve the escape velocity of grinding-material with accelerator, does not produce blind area and dead angle, particularly high concentration and high-viscosity products, better institute's grinding-material is smashed, improved grinding efficiency.
In order to address the above problem, the utility model provides a kind of novel grinding system, grinding system comprises: be provided with the frame of lapping device and be connected the drive unit that is used to drive lapping device work with frame, and the controller of accessory drive work, wherein, described lapping device comprises grinding cylinder and is arranged on the interior grinding accelerator of this grinding cylinder, described grinding accelerator comprises dispersion wheel and is separately positioned on these dispersion wheel both sides and takes turns with the fixing screw propulsion of rotating shaft, this screw propulsion wheel is provided with at least two and is bar shaped or arc-shaped through-hole, and the inwall at this bar shaped or arc-shaped through-hole two ends is a helical ramp; Described dispersion wheel both sides evenly are provided with at least two respectively and are bar shaped or arc-shaped guide plate.
Say that further the guide plate that is positioned at the dispersion wheel both sides is evenly distributed on the dispersion wheel, and the guide plate of both sides is that symmetry axis is symmetrically distributed with the dispersion wheel diameter.
Say that further described propelling wheel is axially analysed and observe along it and is isosceles trapezoid.
Say that further the number of openings 3-10 on the described propelling wheel is individual, the quantity of described guide plate is 3-10.
Say that further be evenly distributed with at least two center holes on the described dispersion wheel, this center hole is between two close guide plates, and the two ends of center hole lay respectively at the dispersion wheel both sides.
Say that further described drive unit comprises drive motors, this drive motors is connected with runner in the described rotating shaft by transport tape.
Say that further described grinding system also comprises cooling tank, this cooling tank is communicated with the cavity of grinding cylinder by two conduits and forms closed circuit.
The utility model grinding system, be provided with the frame of lapping device and be connected the drive unit that is used to drive lapping device work with frame, and the controller of accessory drive work, wherein, described lapping device comprises grinding cylinder and is arranged on the interior grinding accelerator of this grinding cylinder, described grinding accelerator comprises dispersion wheel and is separately positioned on these dispersion wheel both sides and takes turns with the fixing screw propulsion of rotating shaft, this screw propulsion wheel is provided with at least two and is bar shaped or arc-shaped through-hole, and the inwall at this bar shaped or arc-shaped through-hole two ends is a helical ramp; Described dispersion wheel both sides evenly are provided with at least two respectively and are bar shaped or arc-shaped guide plate.Compared with prior art, because described bar shaped or arc-shaped through-hole two ends are the shape inclined-plane in the shape of a spiral, grinding-material is easy to enter the space between dispersion wheel and the propelling wheel when grinding, when the dispersion wheel high speed rotating, dispersion wheel produces centrifugal force, make grinding-material fly away from accelerator, thereby make grinding-material obtain bigger escape velocity, and then realize improving grinding efficiency along the guide plate direction.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do simple the introduction to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, and the accompanying drawing in describing is embodiment more of the present utility model, to those skilled in the art, under the prerequisite of not paying creative work, can also obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the utility model grinding system example structure schematic diagram;
Fig. 2 is that the utility model grinds with accelerator example structure schematic diagram;
Fig. 3 is that the utility model grinds with accelerator example structure decomposing schematic representation;
Fig. 4 is along A-A direction cross-sectional schematic among Fig. 2;
Fig. 5 is another example structure schematic diagram of dispersion wheel.
Below in conjunction with embodiment, and with reference to accompanying drawing, realization, functional characteristics and the advantage of the utility model purpose is described further.
The specific embodiment
The utility model is by being respectively equipped with split flow ring and following split flow ring on separator and turbine disperser, spent material forms up and down circulation and circulation around the cylindrical shell in cylindrical shell, effect at two circulation makes large diameter material enter circular grinding fast, improves grinding efficiency; Make simultaneously to form the material increasing distribution of diameter from inside to outside in the middle of the cylindrical shell, diameter is less to be distributed in around the separator, diameter bigger away from separator, and then easily less feed separation is gone out, avoid forming the discharging obstruction.
As depicted in figs. 1 and 2, the utility model provides a kind of novel grinding system embodiment.
This novel grinding system comprises the frame 1 that is provided with lapping device and is connected the drive unit 2 that is used to drive lapping device work with frame 1, and the controller of accessory drive work (accompanying drawing does not indicate), wherein, described lapping device comprises grinding cylinder 5 and the grinding accelerator 7 that is arranged in this grinding cylinder 5, described grinding accelerator comprises dispersion wheel 7 and is separately positioned on these dispersion wheel 7 both sides and takes turns with the fixing screw propulsion of rotating shaft, be provided with at least two at described propelling wheel 8 and be bar shaped or arc-shaped through-hole 81, the inwall at this bar shaped or arc-shaped through-hole two ends is a helical ramp 82; Described dispersion wheel 7 both sides evenly are provided with at least two respectively and are bar shaped or arc-shaped guide plate 71.
Specifically, described dispersion wheel 7 both sides evenly are provided with a plurality of bar shaped or arc-shaped guide plates 71 of being respectively, for example can be two, three or more, be preferably 6.These guide plate 71 1 ends are positioned at dispersion wheel 7 outsides, and the other end is positioned at the inboard of dispersion wheel 7; Described guide plate 71 is preferably and is evenly distributed in the dispersion wheel both sides, and the guide plate 71 of both sides is that symmetry axis is symmetrically distributed with dispersion wheel 2 diameters.
Described propelling wheel 8 is provided with two, three or more is bar shaped or arc-shaped through-hole 81, and the inwall at this bar shaped or arc-shaped through-hole 81 two ends is a helical ramp 82; Preferably bar shaped or arc-shaped through-hole 81 quantity are 3, and evenly distribute.
The utility model grinds uses accelerator, evenly be provided with six dispersion wheels 8 that are bar shaped or arc-shaped guide plate and two respectively by both sides and be provided with the propelling wheel 7 that is bar shaped or arc-shaped through-hole, the inwall at this bar shaped or arc-shaped through-hole 71 two ends is a helical ramp, and described dispersion wheel 8 both sides evenly are provided with six respectively and are bar shaped or arc-shaped guide plate 81.Compared with prior art, because described bar shaped or arc-shaped through-hole two ends are shape inclined-plane 72 in the shape of a spiral, grinding-material is in the space that is easy under the effect that advances wheel 7 enter between dispersion wheel 8 and the propelling wheel 7 when grinding, when dispersion wheel 2 high speed rotating, dispersion wheel 8 produces centrifugal force, make grinding-material fly away from accelerator, thereby make grinding-material obtain bigger escape velocity, and then realize improving grinding efficiency along guide plate 81 directions.
In the foregoing description, the guide plate 81 that is positioned at dispersion wheel 8 both sides is distributed on the dispersion wheel 8 symmetrically, can evenly grinding-material be disperseed away, makes dispersion wheel stress balance on all directions simultaneously.Described propelling wheel 7 is approximate isosceles trapezoid as shown in Figure 4 along A-A to analysing and observe, and can make more that grinding-material is easier to be entered dispersion wheel 8 and advance the gap of taking turns between 7 by through hole 71.Through hole 71 quantity on the described propelling wheel 7 can be provided with as required, for example can be made as 2 or 3 or a plurality of, are preferably 3-10; The quantity of described guide plate 81 can be provided with as required, for example can be made as 2,3 or a plurality of, is preferably 3-10.Be evenly distributed with six center holes 22 on the described dispersion wheel 8, as shown in Figure 4, the quantity of this center hole 22 can be provided with as required, its quantity is identical with guide plate 81, this center hole 82 is between two close guide plates 81, and center hole 82 two ends lay respectively at dispersion wheel 8 both sides, this center hole can make grinding-material enter the dispersion wheel both sides, many when take turns the grinding-material that enters from a propelling, and advance grinding-material that wheel enters after a little while from another, dispersion wheel one side is assembled grinding-material more for a long time, and grinding-material to the dispersion wheel opposite side, makes dispersion wheel both sides stress balance from center hole.
Described grinding system also comprises cooling tank 3, and this cooling tank 3 is communicated with the cavity of grinding cylinder 5 by two conduits 10 and forms closed circuit.Inject cooling water during use in this cavity, under cooling tank 3 effects, cooling water can form the loop heat that produces in the process of lapping is taken away, and improves radiating effect and equipment and uses group's life-span.
The above only is a preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (7)
1. novel grinding system, comprise the frame that is provided with lapping device and be connected the drive unit that is used to drive lapping device work with frame, and the controller of accessory drive work, wherein, described lapping device comprises grinding cylinder and is arranged on the interior grinding accelerator of this grinding cylinder, it is characterized in that:
Described grinding accelerator comprises dispersion wheel and is separately positioned on these dispersion wheel both sides and takes turns with the fixing screw propulsion of rotating shaft that this screw propulsion wheel is provided with at least two and is bar shaped or arc-shaped through-hole, and the inwall at this bar shaped or arc-shaped through-hole two ends is a helical ramp; Described dispersion wheel both sides evenly are provided with at least two respectively and are bar shaped or arc-shaped guide plate.
2. novel grinding system according to claim 1 is characterized in that:
The guide plate that is positioned at the dispersion wheel both sides is evenly distributed on the dispersion wheel, and the guide plate of both sides is that symmetry axis is symmetrically distributed with the dispersion wheel diameter.
3. novel grinding system according to claim 1 is characterized in that:
Described propelling wheel is axially analysed and observe along it and is isosceles trapezoid.
4. according to claim 1 or 3 described novel grinding systems, it is characterized in that:
Number of openings 3-10 on the described propelling wheel is individual, and the quantity of described guide plate is 3-10.
5. novel grinding system according to claim 1 and 2 is characterized in that:
Be evenly distributed with at least two center holes on the described dispersion wheel, this center hole is between two close guide plates, and the two ends of center hole lay respectively at the dispersion wheel both sides.
6. according to each described novel grinding system of claim 1 to 3, it is characterized in that:
Described drive unit comprises drive motors, and this drive motors is connected with runner in the described rotating shaft by transport tape.
7. according to each described novel grinding system of claim 1 to 3, it is characterized in that:
Described grinding system also comprises cooling tank, and this cooling tank is communicated with the cavity of grinding cylinder by two conduits and forms closed circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220755697 CN203076049U (en) | 2012-03-07 | 2012-12-31 | Novel grinding system |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220084461 | 2012-03-07 | ||
| CN201220084461.8 | 2012-03-07 | ||
| CN 201220755697 CN203076049U (en) | 2012-03-07 | 2012-12-31 | Novel grinding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203076049U true CN203076049U (en) | 2013-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220755697 Expired - Lifetime CN203076049U (en) | 2012-03-07 | 2012-12-31 | Novel grinding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203076049U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103657799A (en) * | 2013-12-19 | 2014-03-26 | 占天义 | Stirring type grinding disperser and grinding device |
| CN109114351A (en) * | 2018-10-29 | 2019-01-01 | 公安部上海消防研究所 | A kind of Pressure Vessel device for plugging and its blocking method |
-
2012
- 2012-12-31 CN CN 201220755697 patent/CN203076049U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103657799A (en) * | 2013-12-19 | 2014-03-26 | 占天义 | Stirring type grinding disperser and grinding device |
| CN103657799B (en) * | 2013-12-19 | 2016-06-15 | 深圳市博亿化工机械有限公司 | Stirring-type grinding distribution device and lapping device |
| CN109114351A (en) * | 2018-10-29 | 2019-01-01 | 公安部上海消防研究所 | A kind of Pressure Vessel device for plugging and its blocking method |
| CN109114351B (en) * | 2018-10-29 | 2024-03-26 | 应急管理部上海消防研究所 | Leakage blocking device and leakage blocking method for pressurized container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180412 Address after: 518000 Guangdong Shenzhen City, Shenzhen City, Baoan District Yan Luo Street Hongqiao community surrounding water industrial area Patentee after: Boyi (Shenzhen) Industrial Technology Co.,Ltd. Address before: 518000, Guangdong, Shenzhen, Songgang Town, Baoan District City, 16 letter City 2 units 3B Patentee before: Zhou Bo |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |
|
| CX01 | Expiry of patent term |