CN202238157U - Stable-flow constant-load bin for roller press and high-pressure roller mill - Google Patents
Stable-flow constant-load bin for roller press and high-pressure roller mill Download PDFInfo
- Publication number
- CN202238157U CN202238157U CN2011203981805U CN201120398180U CN202238157U CN 202238157 U CN202238157 U CN 202238157U CN 2011203981805 U CN2011203981805 U CN 2011203981805U CN 201120398180 U CN201120398180 U CN 201120398180U CN 202238157 U CN202238157 U CN 202238157U
- Authority
- CN
- China
- Prior art keywords
- pressure roller
- roller mill
- warehouse
- feed pipe
- stable
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a stable-flow constant-load bin for a roller press and a high-pressure roller mill. The stable-flow constant-load bin comprises a bin body, a feed pipe and a load sensor. The feed pipe is arranged at the top of the bin body. A discharge outlet is arranged at the bottom of the bin body. The load sensor is arranged on the bin body. A dust collection opening and an observation door are arranged at the top of the bin body. The feed pipe is of the shape of a cylinder with diameter being 300-800mm and length being 300-1000mm. By using the stable-flow constant-load bin for the roller press and the high-pressure roller mill, materials fed into the roller press or the high-pressure roller mill are enabled to be evenly mixed and compactly arranged, the vibration impact caused by uneven material feeding is reduced, the peak load is reduced, the crushing effect is improved, the roller press or the high-pressure roller mill is enabled to run more stably, the materials are crushed more fully, the rate of finished products is higher and the running rate of equipment is also improved. The stable-flow constant-load bin for the roller press and the high-pressure roller mill not only has the advantages of simple structure, moderate volume and convenience in installation and adjustment, but also has the advantage of high reliability.
Description
Technical field
The utility model relates to a kind of current stabilization constant weight storehouse, particularly a kind ofly is applicable to that roll squeezer and high-pressure roller mill are with current stabilization constant weight storehouse in the industry material grinding equipment such as building material cement, metallurgical mine, chemical industry.
Background technology
Roll squeezer or high-pressure roller mill are to use the grinding and processing special equipment in industries such as the latest generation building material cement of the development of twentieth century end, exploitation, metallurgical mine, chemical industry; It can realize increasing substantially of material finished product output under utmost point low energy expenditure and operating cost.
Roll squeezer or high-pressure roller mill are material bed disintegrating apparatus; Must guarantee to be full of material between two rollers; It is too big that size distribution on the roller cross direction can not differ; Produce serious segregation and caused skewness on roller is wide if get into the material of roll squeezer or high-pressure roller mill, will make roll squeezer or high-pressure roller mill generation deflection, caused gap between two ends to have big difference and frequent repeatedly the jumping stopped.So,, guarantee that the continuity of feeding and uniformity will become very important in order to guarantee the continous-stable operation of roll squeezer or high-pressure roller mill.
At present, general high elephant trunk or the roll squeezer homocline current stabilization storehouse of 3-5 rice of adopting in roll squeezer or the high-pressure roller mill grinding system, such as: the applying date is on January 13rd, 2003, and the patent No. is 03232785.4 the disclosed a kind of roll squeezer homocline current stabilization of Chinese patent storehouse.In this patent documentation, owing to need drive unit and spreading disk, complex structure comparatively speaking needs drive unit and the spreading disk acting in conjunction reaches the purpose that material is uniformly distributed with.And the employing elephant trunk usually vibrates greatly greatly because of raw meal particle size changes because of mixing the inhomogeneous roll squeezer that causes, and because of the charging of transport is pulsed, low when high when making the elephant trunk material level, the roll squeezer charging is closely knit inadequately, thereby influences the roll-in crushing effect.
The utility model content
The purpose of the utility model is: provide a kind of make the running of roll squeezer or high-pressure roller mill more steadily, pulverize more fully, yield rate is higher, operation rate is higher roll squeezer and high-pressure roller mill be with current stabilization constant weight storehouse; Satisfy roll squeezer or high-pressure roller mill charging requirement; Guarantee that the closely knit and thickness of charging mixes; Solve in the existing roll-in grinding system; The pre-grinding material mixes inhomogeneous roll squeezer or the high-pressure roller mill of causing and vibrates deficiency greatly greatly because of feed size changes before getting into the roll-in milling equipment, thereby can effectively solve the problem that exists in the above-mentioned prior art.
The purpose of the utility model is to realize through following technical proposals: a kind of roll squeezer and high-pressure roller mill are with current stabilization constant weight storehouse; Comprise warehouse, feed pipe and load sensor; Feed pipe is located at the warehouse top, and discharging opening is established in the warehouse bottom, and load sensor is located on the warehouse; Gather dust mouth and observation door are established in the top of warehouse, and said feed pipe is the cylindrical shape of diameter 300-800mm, length 300-1000mm.
As a kind of optimal way, said feed pipe is the cylindrical shape of diameter 600mm, length 800mm.
Preferred as further, said discharging opening is circular cone structure to square transition.
Preferred as further, said load sensor is 3-4, is located at the bottom surface of warehouse.
Preferred as further, said warehouse is circular or square.
Compared with prior art, the beneficial effect of the utility model: the utility model roll squeezer and high-pressure roller mill make roll squeezer or high-pressure roller mill feeding mixing of materials evenly distributed closely with current stabilization constant weight storehouse; Reduce the vibratory impulse that inhomogeneous feeding causes; Reduce peakload, improve crushing effect, make the running of roll squeezer or high-pressure roller mill more steady; Pulverize more abundant; Yield rate is higher, thereby also improves the running rate of equipment, this utility model roll squeezer and high-pressure roller mill are not only simple in structure with current stabilization constant weight storehouse, volume is moderate, easy for installation, be convenient to regulate and reliability high.
Description of drawings
Fig. 1 is the utility model roll squeezer and the high-pressure roller mill structural representation with current stabilization constant weight storehouse;
Fig. 2 is the face of the bowing structural representation of the utility model Fig. 1.
Among the figure, 1-warehouse, 2-feed pipe, the 3-mouth that gathers dust, 4-load sensor, 5-discharging opening, 6-are observed door.
The specific embodiment
Below in conjunction with specific embodiment and accompanying drawing the utility model is further described.
Disclosed all characteristics in this specification, or the step in disclosed all methods or the process are except the speciality of mutual repulsion and/or the step; All can make up by any way; Only if special narration all can be replaced by other equivalences or the alternative features with similar purpose, promptly; Only if special narration, an embodiment in a series of equivalences of each characteristic or the similar characteristics.
The utility model roll squeezer and high-pressure roller mill comprise warehouse 1, feed pipe 2 and load sensor 4 with current stabilization constant weight storehouse; Feed pipe 2 is located at warehouse 1 top; Discharging opening 5 is established in warehouse 1 bottom; Load sensor 4 is located on the warehouse 1, and gather dust mouth 3 and observation door 6 are established in the top of warehouse 1, and said feed pipe 2 is the cylindrical shape of diameter 300-800mm, length 300-1000mm.
Specifically: said discharging opening 5 is circular cone structure to square transition; Said load sensor 4 is 3-4, is located at the bottom surface of warehouse 1; Said warehouse 1 is circular or square.
In the present embodiment, like Fig. 1, shown in Figure 2: said warehouse 1 is circular, and feed pipe 2 is the cylindrical shape of diameter 600mm, length 800mm; Load sensor 4 is 3, is located at the bottom surface of warehouse 1.
The operation principle of the utility model is: because the length of feed pipe 2 is longer; When material passes through in feed pipe; In constantly collision each other of inside pipe wall, mixing each other; Reduce to produce possibility of segregation, can effectively solve material problem of uneven distribution in the storehouse, thereby the material that has guaranteed entering roll squeezer or high-pressure roller mill mixes and be closely knit.
Can bear material in the storehouse and focus on 30-60t, be controlled at 15-30t during operation, the capacity in this storehouse is moderate; Can satisfy the feeding requirement of roll squeezer or high-pressure roller mill; Have certain buffering leeway, can reduce because of the feeding fluctuation causes roll squeezer or high-pressure roller mill too greatly and frequently jump the problem of stopping repeatedly, too hour buffering leeway is not enough can to solve the storehouse; Make when the storehouse is too big and install and all compare difficulty, and given tensile load is required higher problem.
Material in the storehouse is heavy to show control by the load sensor around the warehouse; Gather the load sensor signal and can control the weight of material in the storehouse; Through regulating charging rate material level in the surge bunker easily; Thereby material maintains a constant relatively scope all the time dynamically in the assurance storehouse, guarantees that effectively the import material of roll squeezer or high-pressure roller mill is pressed.Through regulating charging rate material level in the surge bunker easily, thereby guarantee that material maintains a constant relatively scope all the time dynamically in the storehouse, but, guarantee the import material pressure of roll squeezer or high-pressure roller mill such as about heavy half of material stock.Reduced vibratory impulse that inhomogeneous feeding causes, reduced peakload, improved crushing effect, make the running of roll squeezer or high-pressure roller mill more steadily, pulverize more fully, yield rate is higher, thereby also improve the running rate of equipment.
The mouth that gathers dust of Cang Ding can effectively be put the fine solid particle that produces in the storehouse away, has avoided the pollution workshop condition; Observing door is to overhaul for ease and observe.
This current stabilization constant weight chamber structure is simple, volume is moderate, easy for installation, be convenient to regulate and reliability high.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (5)
1. roll squeezer and high-pressure roller mill are with current stabilization constant weight storehouse; Comprise warehouse (1) and feed pipe (2), feed pipe (2) is located at warehouse (1) top, and discharging opening (5) is established in warehouse (1) bottom; It is characterized in that: also comprise load sensor (4); Load sensor (4) is located on the warehouse (1), and gather dust mouthful (3) and observation door (6) are established in the top of warehouse (1), and said feed pipe (2) is the cylindrical shape of diameter 300-800mm, length 300-1000mm.
2. roll squeezer as claimed in claim 1 and high-pressure roller mill is characterized in that with current stabilization constant weight storehouse: said feed pipe (2) is the cylindrical shape of diameter 600mm, length 800mm.
3. it is characterized in that with current stabilization constant weight storehouse like described roll squeezer of arbitrary claim and high-pressure roller mill in claim 1 or 2: said discharging opening (5) is circular cone structure to square transition.
4. roll squeezer as claimed in claim 3 and high-pressure roller mill is characterized in that with current stabilization constant weight storehouse: said load sensor (4) is 3-4, is located at the bottom surface of warehouse (1).
5. roll squeezer as claimed in claim 4 and high-pressure roller mill is characterized in that with current stabilization constant weight storehouse: said warehouse (1) is for circular or square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203981805U CN202238157U (en) | 2011-10-19 | 2011-10-19 | Stable-flow constant-load bin for roller press and high-pressure roller mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203981805U CN202238157U (en) | 2011-10-19 | 2011-10-19 | Stable-flow constant-load bin for roller press and high-pressure roller mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202238157U true CN202238157U (en) | 2012-05-30 |
Family
ID=46099462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203981805U Expired - Lifetime CN202238157U (en) | 2011-10-19 | 2011-10-19 | Stable-flow constant-load bin for roller press and high-pressure roller mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202238157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357372A (en) * | 2011-10-19 | 2012-02-22 | 成都利君科技有限责任公司 | Steady-flow constant-weight storehouse for roller press and high pressure roller mill |
-
2011
- 2011-10-19 CN CN2011203981805U patent/CN202238157U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357372A (en) * | 2011-10-19 | 2012-02-22 | 成都利君科技有限责任公司 | Steady-flow constant-weight storehouse for roller press and high pressure roller mill |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201823563U (en) | Multistage double-roll material crusher | |
| CN201864357U (en) | Uniformizing bin | |
| CN204583318U (en) | A kind of roll-type lime crusher | |
| CN102744123A (en) | Impact hammer type crusher | |
| CN106391272A (en) | Ore material crushing device | |
| CN209953030U (en) | Feeding device of vertical mill | |
| CN205731375U (en) | A kind of disintegrating machine | |
| CN202238157U (en) | Stable-flow constant-load bin for roller press and high-pressure roller mill | |
| CN202460791U (en) | Serially-connected grinding system for double-roller press | |
| CN204911641U (en) | Be applied to feeding device of upright mill | |
| CN201752669U (en) | Artificial mica synthesis stepped crushing screening machine | |
| CN202683317U (en) | Jet milling grinder | |
| CN204865942U (en) | Multifunctional pulverizer | |
| CN102357372A (en) | Steady-flow constant-weight storehouse for roller press and high pressure roller mill | |
| CN202497861U (en) | Dry granulating machine | |
| CN206549714U (en) | A kind of pair roller pulverizer of repeatable crushing | |
| CN204122183U (en) | A kind of tube mill screening plant | |
| CN204254657U (en) | Chip bin balance feeding device | |
| CN206577815U (en) | A kind of cone crusher of energy autostop | |
| CN209887964U (en) | Quantitative feeding device for water gap materials | |
| CN202263621U (en) | Grading combined crusher with new tooth form | |
| CN201519586U (en) | Dual roller mineral-crushing machine | |
| CN206587822U (en) | A kind of crushing reclaimer for the brick that given up suitable for refractory brick | |
| CN201969604U (en) | Vertical crusher | |
| CN205056090U (en) | Broken mill of black talc production usefulness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |