CN206996805U - A kind of grinder self-emptying buffer unit - Google Patents
A kind of grinder self-emptying buffer unit Download PDFInfo
- Publication number
- CN206996805U CN206996805U CN201720831654.8U CN201720831654U CN206996805U CN 206996805 U CN206996805 U CN 206996805U CN 201720831654 U CN201720831654 U CN 201720831654U CN 206996805 U CN206996805 U CN 206996805U
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- liquid
- level switch
- feed bin
- pump
- grinder
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Abstract
It the utility model is related to a kind of grinder self-emptying buffer unit, including feeding pipe (1), feed bin (2), pump (8), feeding mouth at the top of feed bin (2) is connected with the output end of feeding pipe (1), the liquid-level switch one (3) of three different elevations is equiped with feed bin (2) side wall, liquid-level switch two (4), liquid-level switch three (5), the discharge outlet of feed bin (2) bottom is provided with ball valve (6), ball valve (6) other end is connected with flange (7), the feeding end of flange (7) and pump (8) is connected, the discharge end of pump (8) is connected with grinder, liquid-level switch one (3), liquid-level switch two (4), liquid-level switch three (5) passes through connection pump (8) respectively；The utility model compared with the existing technology, solves material into grinder flowed fluctuation is larger, this poor technical problem of material fineness of grind uniformity, and simple and reasonable, simple operation, is easy to maintain, product relevance grade is extensive.
Description
[technical field]
Grinder technical field is the utility model is related to, specifically a kind of grinder self-emptying buffer unit.
[background technology]
Self-emptying buffer unit is widely used in the liquid-solid wet method of the chemical industry products such as coating, pigment, other mill bases
Continuous or big flow circulation extra-fine grinding process equipment, during the attrition process of material, many materials are to fineness of grind
Coherence request is very high.By self-emptying buffer unit can control material enter sand cylinder flow in suitable scope,
The fineness that material can be made to be ground in grinder is more consistent, lifts the quality of grinding material.
At present, the material of existing grinder is all directly to convey material, i.e. material to grinder by conveyance conduit with pump
Flow into grinder is larger by ectocine, and its shortcoming is that the uniformity of material fineness of grind can be with the size of mass flow
Fluctuation, cause fineness of materials uniformity to decline, make the quality decline of final finished, it is impossible to meet client to fineness of materials well
The requirement of uniformity.
[utility model content]
The purpose of this utility model seeks to solve above-mentioned deficiency and provide a kind of grinder self-emptying buffer unit,
Material is not only solved into grinder flowed fluctuation is larger, this poor technical problem of material fineness of grind uniformity, Er Qiejie
Structure advantages of simple, simple operation, using detachable connection, it is easy to maintain, product relevance grade is extensive.
A kind of grinder self-emptying buffer unit, including feeding pipe 1, feed bin 2, liquid level are designed to achieve the above object
One 3, liquid-level switch 24, liquid-level switch 35, ball valve 6, flange 7 and pump 8 are switched, the feed bin 2 is in vertical state, described
The feeding mouth at the top of feed bin 2 is connected with the output end of feeding pipe 1, and liquid-level switch 1, liquid are equiped with the side wall of feed bin 2
Bit switch 24, liquid-level switch 35, the liquid-level switch 1, liquid-level switch 24, liquid-level switch 35 are respectively positioned at feed bin 2
Three different elevations, and set gradually from top to bottom, the discharge outlet of the bottom of feed bin 2 is provided with ball valve 6, the ball valve
6 other ends are connected with flange 7, and the feeding end of the flange 7 and pump 8 is connected, discharge end and the grinder phase of the pump 8
Even, the liquid-level switch 1, liquid-level switch 24, liquid-level switch 35 pass through connection pump 8 respectively.
Further, in addition to warning device, the warning device pass through connection liquid-level switch 24.
Further, the top of feed bin 2 is cylindrical tube shape, and the bottom of feed bin 2 is that upper end bore is more than lower end bore
Cone tube shape.
Further, the detachable connection of feeding pipe 1 is at the feeding mouth of feed bin 2, the liquid-level switch 1, liquid
Bit switch 24, the detachable connection of liquid-level switch 35 are on feed bin 2.
Compared with the existing technology, structure is novel, simple, reasonable in design for the utility model, different high by being positioned at feed bin
Liquid-level switch in journey, the elevation of feed bin domestic demand attrition process material is controlled, so as to by Stress control caused by material in feed bin
In a reasonable interval, the flow all-the-time stable that material enters pump is set to have prevented material entrance in an appropriate scope
Material fineness of grind uniformity caused by grinder instability of flow fluctuates big situation, and it is thin to grinding material to meet client
Spend the demand of uniformity；Meanwhile the utility model simple operation, using detachable connection, it is easy to maintain, product is applicable
Degree is extensive.
[brief description of the drawings]
Fig. 1 is structural representation of the present utility model；
In figure：1st, feeding pipe 2, feed bin 3, liquid-level switch 1, liquid-level switch 25, liquid-level switch 36, ball valve
7th, flange 8, pump.
[embodiment]
The utility model is made below in conjunction with the accompanying drawings further explained below：
As shown in Figure 1, the utility model includes：Feeding pipe 1, feed bin 2, liquid-level switch 1, liquid-level switch 24, liquid
Bit switch 35, ball valve 6, flange 7 and pump 8, feed bin 2 are in vertical state, feeding mouth and the feeding pipe 1 at the top of feed bin 2
Output end is connected, and is equiped with liquid-level switch 1, liquid-level switch 24, liquid-level switch 35 in the side wall of feed bin 2, liquid-level switch 1,
Liquid-level switch 24, liquid-level switch 35 are respectively positioned at 2 three different elevations of feed bin, and set gradually from top to bottom, feed bin 2
The discharge outlet of bottom is provided with ball valve 6, and the other end of ball valve 6 is connected with flange 7, and the feeding end of flange 7 and pump 8 is connected,
The discharge end of pump 8 is connected with grinder, and liquid-level switch 1, liquid-level switch 24, liquid-level switch 35 pass through connection pump respectively
8.Processing materials to be ground are entered in feed bin 2 by feeding pipe 1, and material elevation is only opened in liquid-level switch 1 with liquid level
When between closing 35, pump 8 just works and will need grinding material pump attrition process into grinder.
Wherein, the top of feed bin 2 is cylindrical tube shape, and the bottom of feed bin 2 is the cone tube shape that upper end bore is more than lower end bore, round
The height of cone cylinder shape is equal to or less than the half of cylindrical tube shape height, liquid-level switch 1, liquid-level switch 24, liquid-level switch 35
It is arranged in the side wall of cylindrical tube shape.The detachable connection of feeding pipe 1 is at the feeding mouth of feed bin 2, liquid-level switch 1, liquid
Bit switch 24, the detachable connection of liquid-level switch 35 using detachable connection, then are easy to maintain on feed bin 2.
When needing attrition process material to convey material to grinder by this self-emptying buffer unit, machining object to be ground
Material is flowed into feed bin 2 by feeding pipe 1, and when liquid level exceedes the elevation that liquid-level switch 1 limits, the present apparatus stops to feed bin
Fed in 2, when liquid level is less than the elevation that liquid-level switch 35 limits, the present apparatus feeds into feed bin 2, wherein, liquid-level switch two
4 play a part of giving warning in advance, and the liquid-level switch 24 can make it flash or occur alarm song by connection warning device,
To play forewarning function in advance.When material is in the range of the elevation that liquid-level switch 1 and liquid-level switch 35 limit, this is automatic
Discharge buffering mechanism is proper at one by flow all-the-time stable to the continual and steady conveying material of pump 8, pump 8 by ball valve 6 and flange 7
Material in the range of delivers into grinder, so as to ensure that the fineness of materials uniformity after grinder grinding is guaranteed, carries
The quality of final finished is risen.
The utility model is simultaneously not limited to the embodiments described above limitation, other any real without departing from spirit of the present utility model
Matter with made under principle change, modification, replacement, combine, simplification, should be equivalent substitute mode, be included in this practicality
Within new protection domain.
Claims (4)
- A kind of 1. grinder self-emptying buffer unit, it is characterised in that：Including feeding pipe (1), feed bin (2), liquid-level switch One (3), liquid-level switch two (4), liquid-level switch three (5), ball valve (6), flange (7) and pump (8), the feed bin (2) are in perpendicular Straight state, the feeding mouth at the top of the feed bin (2) are connected with the output end of feeding pipe (1), installed in feed bin (2) side wall Have liquid-level switch one (3), liquid-level switch two (4), a liquid-level switch three (5), the liquid-level switch one (3), liquid-level switch two (4), Liquid-level switch three (5) is respectively positioned at (2) three different elevations of feed bin, and sets gradually from top to bottom, feed bin (2) bottom The discharge outlet in portion is provided with ball valve (6), and ball valve (6) other end is connected with flange (7), the flange (7) and pump (8) Feeding end is connected, and the discharge end of the pump (8) is connected with grinder, the liquid-level switch one (3), liquid-level switch two (4), Liquid-level switch three (5) passes through connection pump (8) respectively.
- 2. grinder self-emptying buffer unit as claimed in claim 1, it is characterised in that：Also include warning device, it is described Warning device passes through connection liquid-level switch two (4).
- 3. grinder self-emptying buffer unit as claimed in claim 2, it is characterised in that：Feed bin (2) top is circle Cylindrical, feed bin (2) bottom is the cone tube shape that upper end bore is more than lower end bore.
- 4. grinder self-emptying buffer unit as claimed in claim 3, it is characterised in that：The feeding pipe (1) is removable The formula of unloading is connected at feed bin (2) feeding mouth, and the liquid-level switch one (3), liquid-level switch two (4), liquid-level switch three (5) are detachable Formula is connected on feed bin (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720831654.8U CN206996805U (en) | 2017-07-06 | 2017-07-06 | A kind of grinder self-emptying buffer unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720831654.8U CN206996805U (en) | 2017-07-06 | 2017-07-06 | A kind of grinder self-emptying buffer unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206996805U true CN206996805U (en) | 2018-02-13 |
Family
ID=61453592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720831654.8U Active CN206996805U (en) | 2017-07-06 | 2017-07-06 | A kind of grinder self-emptying buffer unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206996805U (en) |
-
2017
- 2017-07-06 CN CN201720831654.8U patent/CN206996805U/en active Active
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