CN206192732U - Acidizing laboratory rock power grinding mill - Google Patents
Acidizing laboratory rock power grinding mill Download PDFInfo
- Publication number
- CN206192732U CN206192732U CN201621245228.8U CN201621245228U CN206192732U CN 206192732 U CN206192732 U CN 206192732U CN 201621245228 U CN201621245228 U CN 201621245228U CN 206192732 U CN206192732 U CN 206192732U
- Authority
- CN
- China
- Prior art keywords
- grinding
- bar
- alms bowl
- motor
- support frame
- 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 - Fee Related
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Abstract
The utility model discloses an acidizing laboratory rock power grinding mill, rock power grinding mill support fixed unit and include the support frame and tightly decide the pole including supporting fixed unit, power control unit and grinding unit, and the support frame includes base and the bracing piece of vertical setting on the base, and the one end of tightly deciding the pole is through tightly deciding the mounting suit on the bracing piece, power control unit includes motor and the electronic rotation ware of timing, and the motor setting sets up on the base of support frame at the other end of tightly deciding the pole, the electronic rotation ware of timing, passes through electrical connection wire between motor and the electronic rotation ware of timing, grinding unit is including grinding grinding pin, grinding head and grinding alms bowl, grinds the output shaft of grinding pin and motor, and grinding pin's lower extreme is being ground in the grinding head setting, grind the alms bowl setting and set up relatively on the base of support frame and with the grinding head, the protruding abrasive surface of grinding head can stretch into grind in the alms bowl and with the concave abrasive surface contact of grinding the alms bowl. The utility model discloses can realize the automatic of timing, constant speed grinds and can replace the underhand polish.
Description
Technical field
The utility model is related to oil-gas field development technical field of experiment equipment, more particularly, is related to a kind of acidifying experiment
Room rock dust beveller.
Background technology
Acidifying is the important measures of now widely used oil-gas reservoir reservoir reconstruction, injects a kind of or several by stratum
Acid solution is planted, using the chemical reaction of material in acid solution and stratum, interconnected pore or intrinsic fracture avoid rock in corrosion reservoir
And tamper, increase fluid ability so that well production increment.
Needed to be analyzed the lithology of formation at target locations and choose the type and acid solution of acid solution before acidizing design is carried out
Concentration, typically all can test and calculate corrosion rate, and then analyze certain acid by carrying out corrosion to the rock dust that collection rock sample is manufactured
To the acidizing effect of the formation at target locations.
Through inquiry, domestic acidifying laboratory is also without easy automatic grinding instrument at present, and the preparation of a small amount of rock dust is general all
It is by underhand polish.
Utility model content
In order to solve problems of the prior art, the purpose of this utility model be to provide one kind can realize timing,
The automatic grinding of constant speed simultaneously can replace the acidifying laboratory rock dust beveller of underhand polish.
The utility model provides a kind of acidifying laboratory rock dust beveller, and the rock dust beveller includes that support is fixed single
Unit, power control unit and grinding unit, wherein,
The support fixed cell includes support frame and tightening bar, and support frame as described above includes base and is vertically arranged in base
On support bar, one end of the tightening bar is sleeved on the support bar by tightening fixture；
The power control unit includes motor and timing electric rotary device, and the motor is arranged on the another of tightening bar
End, the timing electric rotary device is arranged on the base of support frame, by leading between the motor and timing electric rotary device
Line is electrically connected；
The grinding unit includes milling bar, grinding head and grinding alms bowl, and the milling bar is connected with the output shaft of motor, institute
State the lower end that grinding head is arranged on milling bar, the grinding alms bowl is arranged on the base of support frame and relative with the grinding head sets
Put, the convex abradant surface of the grinding head can extend into grinding alms bowl and be contacted with the recessed abradant surface of grinding alms bowl realizes that rock dust grinds.
According to one embodiment of acidifying laboratory rock dust beveller described in the utility model, the grinding unit also includes
The milling bar plush copper of the milling bar lower end is arranged on, at least three studs are provided with the milling bar plush copper；The grinding
At least three shrinkage pools corresponding with least three stud are provided with head, the grinding head is detachable by the shrinkage pool
Ground set is attached in the milling bar plush copper of the milling bar lower end.
According to one embodiment of acidifying laboratory rock dust beveller described in the utility model, the tightening fixture includes
Institute is fixed in sleeve and holding screw, one end of the tightening bar by sleeve set on the support bar and by holding screw
State the position of tightening bar.
According to one embodiment of acidifying laboratory rock dust beveller described in the utility model, the timing electric rotary device
On be provided with the operation of controlled motor, the switch of run time and the speed of service, timing knob and speed governing knob respectively.
According to one embodiment of acidifying laboratory rock dust beveller described in the utility model, the grinding alms bowl has can
The inner chamber of the grinding head is accommodated, the inner surface of the inner chamber is recessed abradant surface.
Compared with prior art, the utility model acidifying laboratory rock dust beveller has the advantages that：
1) simple structure, operation is easy；
2) mechanical lapping can be realized；
3) can control grinding rate and timing grinding can be realized, the artificial grinding to rock debris can be replaced.
Brief description of the drawings
Fig. 1 shows the structural representation of the acidifying laboratory rock dust beveller according to the utility model exemplary embodiment
Figure.
Fig. 2 to show and include milling bar according to the acidifying laboratory rock dust beveller of the utility model exemplary embodiment
The partial structural diagram of plush copper.
Fig. 3 A and Fig. 3 B respectively illustrate the acidifying laboratory rock dust beveller according to the utility model exemplary embodiment
The main view and side structure schematic view of middle grinding head.
Fig. 4 shows the knot for being acidified grinding alms bowl in the rock dust beveller of laboratory according to the utility model exemplary embodiment
Structure schematic diagram.
Fig. 5 shows the knot for being acidified support frame in the rock dust beveller of laboratory according to the utility model exemplary embodiment
Structure schematic diagram.
Description of reference numerals：
10- support frames, 11- bases, 12- support bars, 20- tightenings bar, 21- sleeves, 22- holding screws, 30- motors, 40-
Timing electric rotary device, 41- switches, 42- timings knob, 43- speed governing knob, 50- milling bars, 60- grinding heads, 61- shrinkage pools,
The convex abradant surfaces of 62-, 70- grindings alms bowl, 71- inner chambers, 80- milling bars plush copper, 81- studs.
Specific embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine by any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
Structure of the present utility model and principle will be described in detail below.
Fig. 1 shows the structural representation of the acidifying laboratory rock dust beveller according to the utility model exemplary embodiment
Figure, Fig. 2 to show and include milling bar plush copper according to the acidifying laboratory rock dust beveller of the utility model exemplary embodiment
Partial structural diagram, Fig. 3 A and Fig. 3 B respectively illustrates the acidifying laboratory rock according to the utility model exemplary embodiment
The main view and side structure schematic view of grinding head in powder beveller, Fig. 4 are shown according to the utility model exemplary embodiment
The structural representation of alms bowl is ground in acidifying laboratory rock dust beveller, Fig. 5 is shown according to the utility model exemplary embodiment
Acidifying laboratory rock dust beveller in support frame structural representation.
As shown in figure 1, according to exemplary embodiment of the present utility model, the acidifying laboratory rock dust beveller includes branch
Support fixed cell, power control unit and grinding unit, wherein, support fixed cell is the load installation group of whole device
Part, power control unit is the dynamic Control component of grinding, and grinding unit is then used to be ground rock debris.
As shown in Figure 1 and Figure 5, according to the utility model, support fixed cell includes support frame 10 and tightening bar 20, support
Frame 10 includes base 11 and is vertically arranged support bar 12 on the pedestal 11, and one end of tightening bar 20 is set with by tightening fixture
On support bar 12.Thus, tightening bar 20 can be moved up and down along support bar 12 and is fixed by tightening fixture.It is excellent
Selection of land, tightening fixture includes sleeve 21 and holding screw 22, and one end of tightening bar 20 is sleeved on support bar 12 by sleeve 21
Position upper and that tightening bar 20 is fixed by holding screw 22.
Power control unit includes motor 30 and timing electric rotary device 40, and motor 30 is arranged on the another of tightening bar 20
End, is fixed on support frame 10 thus, it is possible to pass through tightening bar 20.Timing electric rotary device 40 is arranged on the base of support frame 10
On 11, electrically connected by wire between motor 30 and timing electric rotary device 40, thus, it is possible to pass through timing electric rotary device 40
The action of controlled motor 30, and then control grinding.Preferably, difference controlled motor 30 is provided with timing electric rotary device 40
Operation, the switch 41 of run time and the speed of service, timing knob 42 and speed governing knob 43.
As shown in Figures 2 to 4, grinding unit includes milling bar 50, grinding head 60 and grinding alms bowl 70, milling bar 50 and motor
30 output shaft connection, grinding head 60 is arranged on the lower end of milling bar 50, and grinding alms bowl 70 is arranged on the base 11 of support frame 10
And be oppositely arranged with grinding head 60, the convex abradant surface 62 of grinding head 60 can extend into grinding alms bowl 70 and be ground with grinding the recessed of alms bowl 70
Flour milling contact realizes that rock dust grinds.Wherein, grinding alms bowl 70 is used to contain the rock debris for needing grinding, and it has to accommodate and grinds
The inner chamber 71 of bistrique 60, the inner surface of inner chamber 71 is recessed abradant surface.
According to preferred embodiment of the present utility model, grinding unit also includes that the milling bar for being arranged on the lower end of milling bar 50 is convex
First 80, at least three studs 81 are provided with milling bar plush copper 80；It is provided with grinding head 60 relative with least three studs 81
At least three shrinkage pools 61 answered, grinding head 60 removably covers the milling bar plush copper 80 for being attached to the lower end of milling bar 50 by shrinkage pool 61
On.That is, grinding head 60 is connected by milling bar plush copper 80 with milling bar 50, at least three studs 81 in milling bar plush copper 80
Insert at least three shrinkage pools 61 of grinding head 60, so can control grinding head 60 better by milling bar 50 so that grind
Bistrique 60 can together be rotated with milling bar 50, while easy to disassemble or replacing grinding head 60.But the utility model is not limited to
This, it would however also be possible to employ the routine connected mode connection milling bar 50 such as bolt connection and grinding head 60.
When rock dust grinding is carried out using rock dust beveller in acidifying laboratory of the present utility model, following methods can be used
Carry out.
Before experiment is started, grinding alms bowl 70 is placed on the base 11 of support frame 10, it is then suitable to being added in its inner chamber 71
Amount needs the rock debris of grinding；Grinding head 60 is placed on above rock debris, milling bar 50 is then adjusted, under making milling bar 50
The inside of shrinkage pool 61 of the insertion grinding head of stud 81 of the milling bar plush copper 80 at end, it is ensured that milling bar 50 is perpendicular to horizontal plane and ensures
There is appropriate extruding force between grinding head 60 and grinding alms bowl 70, the holding screw 22 on tightening bar 7 is then screwed, by motor 30
It is fixed on the support bar 12 of support frame 10, so that grinding is more abundant.
Timing electric rotary device 40 is powered and its switch 41 is opened, the requirement according to grinding rotates timing knob 42 and sets
Determine milling time, the requirement according to grinding rotates speed governing knob 43 and setting speed, start grinding.
After end to be ground, be zeroed for speed governing knob 43 by the switch 10 of timeing closing electric rotary device 40, removes motor
30, ground rock dust is poured into beaker and cleans beveller in grinding alms bowl 70, completes grinding.
In sum, rock dust beveller simple structure in acidifying laboratory of the present utility model, operate easy advantage, can be with
Mechanical lapping is realized, and grinding rate can be controlled and timing grinding is realized, the artificial grinding to rock debris can be replaced,
Dramatically saves on manpower.
The utility model is not limited to foregoing specific embodiment.The utility model expands to any in this specification
The new feature of middle disclosure or any new combination, and disclose any new method or process the step of or any new group
Close.
Claims (5)
1. it is a kind of to be acidified laboratory rock dust beveller, it is characterised in that the rock dust beveller includes support fixed cell, power
Control unit and grinding unit, wherein,
The support fixed cell includes support frame and tightening bar, and support frame as described above includes base and is vertically arranged on base
Support bar, one end of the tightening bar is sleeved on the support bar by tightening fixture；
The power control unit includes motor and timing electric rotary device, and the motor is arranged on the other end of tightening bar, institute
State timing electric rotary device to be arranged on the base of support frame, be electrically connected by wire between the motor and timing electric rotary device
Connect；
The grinding unit includes milling bar, grinding head and grinding alms bowl, and the milling bar is connected with the output shaft of motor, described to grind
Bistrique is arranged on the lower end of milling bar, and the grinding alms bowl is arranged on the base of support frame and is oppositely arranged with the grinding head,
The convex abradant surface of the grinding head can extend into grinding alms bowl and be contacted with the recessed abradant surface of grinding alms bowl realizes that rock dust grinds.
2. acidifying laboratory rock dust beveller according to claim 1, it is characterised in that the grinding unit also includes setting
The milling bar plush copper in the milling bar lower end is put, at least three studs are provided with the milling bar plush copper；The grinding head
On be provided with least three shrinkage pools corresponding with least three stud, the grinding head by the shrinkage pool removably
Set is attached in the milling bar plush copper of the milling bar lower end.
3. acidifying laboratory rock dust beveller according to claim 1, it is characterised in that the tightening fixture includes set
Cylinder and holding screw, one end of the tightening bar fix described by sleeve set on the support bar and by holding screw
The position of tightening bar.
4. acidifying laboratory rock dust beveller according to claim 1, it is characterised in that on the timing electric rotary device
It is provided with the operation of controlled motor, the switch of run time and the speed of service, timing knob and speed governing knob respectively.
5. acidifying laboratory rock dust beveller according to claim 1, it is characterised in that the grinding alms bowl has can be held
Receive the inner chamber of the grinding head, the inner surface of the inner chamber is recessed abradant surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621245228.8U CN206192732U (en) | 2016-11-14 | 2016-11-14 | Acidizing laboratory rock power grinding mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621245228.8U CN206192732U (en) | 2016-11-14 | 2016-11-14 | Acidizing laboratory rock power grinding mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206192732U true CN206192732U (en) | 2017-05-24 |
Family
ID=58726148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621245228.8U Expired - Fee Related CN206192732U (en) | 2016-11-14 | 2016-11-14 | Acidizing laboratory rock power grinding mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206192732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080091A (en) * | 2017-12-26 | 2018-05-29 | 西安近代化学研究所 | A kind of dangerous material analysis automatic grinding device |
-
2016
- 2016-11-14 CN CN201621245228.8U patent/CN206192732U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080091A (en) * | 2017-12-26 | 2018-05-29 | 西安近代化学研究所 | A kind of dangerous material analysis automatic grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20171114 |