CN104707514B - Xray fluorescence spectrometer batch mixer - Google Patents
Xray fluorescence spectrometer batch mixer Download PDFInfo
- Publication number
- CN104707514B CN104707514B CN201510139320.XA CN201510139320A CN104707514B CN 104707514 B CN104707514 B CN 104707514B CN 201510139320 A CN201510139320 A CN 201510139320A CN 104707514 B CN104707514 B CN 104707514B
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- CN
- China
- Prior art keywords
- rotating shaft
- fluorescence spectrometer
- mixing tank
- batch mixer
- xray fluorescence
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- 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.)
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Abstract
Xray fluorescence spectrometer batch mixer, belongs to fluorescence spectrophotometer mixing equipment technical field.Including body（1）, body（1）On motor is installed（2）It is characterised in that：Body（1）On multiple mixing tanks are installed（3）, each described mixing tank（3）All by rotating shaft（4）With body（1）It is connected, rotating shaft（4）One end and mixing tank（3）It is flexibly connected, rotating shaft（4）The other end passes through chain（5）With motor（2）Rotary shaft connect.The Xray fluorescence spectrometer batch mixing of the present invention can mix many parts of test specimens simultaneously, and mixing velocity is fast, and the mixability of sample is uniform.
Description
Technical field
Xray fluorescence spectrometer batch mixer, belongs to fluorescence spectrophotometer mixing equipment technical field.
Background technology
Xray fluorescence spectrometer is widely used in the fields such as geology, metallurgy, environment, chemical industry, material.Its analysis is right
As being mainly the chemical element of various products, for elementary analysiss it is necessary to analysis sample is carried out pulverizing, division, grinding, contracting
Divide, mix, to ensure to analyze the uniformity of sample.Xray fluorescence spectrometer can one-time detection multiple sample, quantity is more, at present
The mixing of sample mainly mixes to complete by manual one by one, once can only mix one.First, prior art work
Make efficiency low, manual batch mixing easily causes that sample mix is uneven during sample mix, reduces the accuracy of detection, with
When hand mix during people and powder sample directly contact, easily cause human body suck substantial amounts of solid particle, long campaigns
This work, easily produces great threat to person health, therefore, to realize X in the urgent need to a kind of special mixing machine at present
The mixing of ray fluorescence spectrometer sample.
Content of the invention
The technical problem to be solved in the present invention is：Overcome the deficiencies in the prior art, provide a kind of Xray fluorescence spectrometer to use
Batch mixer, this Xray fluorescence spectrometer batch mixer can mix many parts of test specimens simultaneously, and mixing velocity is fast, many parts of samples
The mixability of product is identical.
The technical solution adopted for the present invention to solve the technical problems is：This Xray fluorescence spectrometer batch mixer, including
Body, body is provided with motor it is characterised in that：Multiple mixing tanks are provided with body, each described mixing tank all passes through
Rotating shaft is connected with body, and rotating shaft one end is flexibly connected with mixing tank, and the rotating shaft other end is passed through chain and connected with the rotary shaft of motor
Connect.
Described body is provided with the mounting groove of opening upwards, is provided with one or more mixing tanks, rotating shaft in mounting groove
It is arranged on the side wall of mounting groove；The side wall of mounting groove is provided with and turns relative to the auxiliary of the rotating shaft other end for connecting mixing tank
Axle, auxiliary rotating shaft is with rotating shaft on same axis.
Described body is provided with and off switch, intervalometer, rotational speed governor and positive and negative rotating controller, on and off switch, fixed
When device, rotational speed governor and positive and negative rotating controller be connected with motor wire respectively.
One end that described rotating shaft and body are connected with chain is equipped with gear, gear is cased with chain, gear is in chain
Drive under rotate.
Described mixing tank includes bung and the open-topped staving of sealed bottom, and bung and staving are by being arranged on staving
On many pieces of buckles fix.
It is provided with O-ring seal, O-ring seal edge open-topped with staving contacts inside described bung.
The collar that the center of the top surface of described mixing tank and bottom surface is respectively equipped with, one of collar is socketed with rotating shaft,
Be provided with catch inside collar, catch with turn the tip of the axis clamping, clamping turns the tip of the axis and is provided with the catch card for clamping catch
Access slot.
The internal diameter of described collar is more than or equal to the external diameter of rotating shaft.
Described body is in rectangular-shaped, and rotating shaft, chain and motor are arranged on internal body.
Described mixing tank is plastic material, and the quantity of mixing tank is 12.
Compared with prior art, the Xray fluorescence spectrometer batch mixer of the present invention is had an advantageous effect in that：
1st, this Xray fluorescence spectrometer batch mixer has higher sample mix efficiency, and can improve the accurate of test
Property.Place the mode of a sample according to each mixing tank, the present invention can complete to test required multiple sample with mixed once,
Mixing velocity is fast, solves the problem that wastes time and energy that single part of Sample intraocular's mixing leads to, improves work efficiency.And, this X penetrates
Line fluorescence spectrophotometer batch mixer adopts multiple mixing tanks to pass through the kind of drive of rotating shaft-chain-motor respectively it is ensured that mixing
During multiple mixing tanks velocity of rotation identical, the final multiple sample obtaining has identical mixability, reduces sample
Test error between product, improves the accuracy of experiment, solves artificial operation in prior art and is difficult to ensure that specification, sample mix
The uneven problem of conjunction degree.
2nd, this Xray fluorescence spectrometer batch mixer good mixing effect, easy to operate.This Xray fluorescence spectrometer is with mixing
Material machine can set incorporation time by intervalometer, and tempering tank can realize there be the positive and negative of frequency by positive and negative rotating controller simultaneously
Rotation, also can adjust motor speed according to sample composition difference by rotational speed governor and adjust mixed effect.12 tempering tanks
Setting（Font size is not right）Conventional sample size needed for existing Xray fluorescence spectrometer is it is ensured that this X-ray fluorescence spectra
Instrument batch mixer once completes the mixing of 12 testing samples.
3rd, this Xray fluorescence spectrometer batch mixer avoids the contact that people is with powder sample, can also protect analysis
Personnel's is healthy.Mixing tank, using the design fixed by snap of bung and staving, is easy to dress and is taken sample.Side ring in bung
The design of shape sealing ring can better seal bung and staving, prevent sample from spilling.The card of setting on the good bottom surface of mixing tank top surface
Circle, can be easy to mixing tank and be connected with rotating shaft or auxiliary rotating shaft.The catch of setting and rotating shaft, rotating shaft asessory shaft clamping in collar,
Rotating shaft can be made preferably to drive mixing tank to rotate in rotation process.Xray fluorescence spectrometer batch mixer due to the present invention
It is for mixing Xray fluorescence spectrometer detection sample, sample quality is conventional to be that between 100g, quality is less, therefore mixed
The small volume of charging basket, in mixing tank work process, rotating speed is relatively low, and mixing tank adopts the plastic material of lighter in weight, both can meet
The production cost holding requirement, mixing tank being reduced again of sample.
Brief description
Fig. 1 is Xray fluorescence spectrometer batch mixer top view.
The front view that Fig. 2 divides for Fig. 1 Xray fluorescence spectrometer batch mixer.
Fig. 3 is the front view of mixing machine in Fig. 1 Xray fluorescence spectrometer batch mixer.
Fig. 4 is the top view of mixing machine in Fig. 3 Xray fluorescence spectrometer batch mixer.
Fig. 5 is the sectional view of mixing machine in Fig. 3 Xray fluorescence spectrometer batch mixer.
Wherein：1st, body；2nd, motor；3rd, mixing tank；4th, rotating shaft；5th, chain；6th, on and off switch；7th, mounting groove；8、
Intervalometer；9th, rotational speed governor；10th, positive and negative rotating controller；11st, gear；12nd, staving；13rd, bung；14th, buckle；15th, collar；
16th, catch；17th, O-ring seal；18th, catch buckling groove.
Specific embodiment
Fig. 1～5 are highly preferred embodiment of the present invention, and 1～5 the present invention will be further described below in conjunction with the accompanying drawings.
With reference to Fig. 1, the Xray fluorescence spectrometer batch mixer of the present invention, including body 1, body 1 is provided with motor 2,
Multiple mixing tanks 3 are provided with body 1, each described mixing tank 3 is all connected with body 1 by rotating shaft 4, rotating shaft 4 one end with
Mixing tank 3 is flexibly connected, and rotating shaft 4 other end is connected with the rotary shaft of motor 2 by chain 5.Body 1 be provided with and off switch 6,
Intervalometer 8, rotational speed governor 9 and positive and negative rotating controller 10, on and off switch 6, intervalometer 8, rotational speed governor 9 and rotating control
Device 10 is connected with motor 2 electric wire respectively.With reference to Fig. 1, the rotating forward of positive and negative rotating controller 10 inverts two buttons, on and off switch 6, determines
When the knob of device 8, the knob of rotational speed governor 9 be arranged on body 1 upper surface.Motor 2 is buncher it is preferred that motor 2 is
Exchange micro-speed motor.Intervalometer 8 is mechanical knob intervalometer.
With reference to Fig. 1 ~ 2, body 1 is in rectangular-shaped, and rotating shaft 4, chain 5 and motor 2 are arranged on inside body 1, inside body 1
Hollow, on and off switch 6, intervalometer 8, rotational speed governor 9 and positive and negative rotating controller 10 are arranged on the top surface of body 1.On body 1
It is provided with the mounting groove 7 of opening upwards, one or more mixing tanks 3 are installed in mounting groove 7, rotating shaft 4 is arranged on the side of mounting groove 7
On wall；The side wall of mounting groove 7 is provided with the auxiliary rotating shaft 401 for connecting mixing tank 3 rotating shaft 4 other end relatively, assists rotating shaft
401 are flexibly connected with mixing tank 3 upper and lower ends respectively with rotating shaft 4, and auxiliary rotating shaft 401 and rotating shaft 4 are on same axis.Rotating shaft
4 and one end of connecting with chain 5 of body 1 be equipped with gear 11, gear 11 is cased with chain 5, gear 11 is under the drive of chain 5
Rotate.Or, rotating shaft 4, chain 5 and motor 2 are arranged on above body 1, and rotating shaft 4 is connected with body 1 by pillar with motor 2
Connect, motor 2 is rectangular-shaped solid slab, and on and off switch 6, intervalometer 8, rotational speed governor 9 and positive and negative rotating controller 10 are installed
On the top surface of body 1, motor 2 is not provided with mounting groove 7.
With reference to Fig. 3 ~ 5, mixing tank 3 is plastic material, and the quantity of mixing tank 3 is 12.Mixing tank 3 includes bung 13 and bottom
Portion seals open-topped staving 12, and bung 13 and staving 12 are fixed by many pieces of buckles 14 being arranged on staving 12.Bung
It is provided with O-ring seal 17, O-ring seal 17 bung 13 periphery that contacted with the edge on staving 12 open top side is provided with inside 13
Opening, towards the annular groove of staving 12, installs O-ring seal 17 with reference in Fig. 5, annular groove.May not be used inside bung 13 yet
Setting O-ring seal 17, bung 13 by making the material of deformation, the such as material of plastics, rubber, silica gel, bung 13 passes through
Annular groove and staving 12 open top tight clamping fit.
With reference to Fig. 3 ~ 5, mixing tank 3 top surface is bung 13 upper surface, and the bottom surface of mixing tank 3 is staving 12 bottom surface, mixing tank 3
Top surface and bottom surface the collar 15 that is respectively equipped with of center, one of collar 15 and rotating shaft 4 be socketed, another collar 15 with auxiliary
Rotating shaft 401 is helped to be socketed.With reference to Fig. 4 ~ 5, inside collar 15, it is provided with catch 16, catch 16 is perpendicular to the top surface of mixing tank 3 or bottom surface
Install, catch 16 installation direction is perpendicular with the rotation direction of rotating shaft 4, the end clamping of catch 16 and clamping rotating shaft 4, rotating shaft 4
End be provided with the catch buckling groove 18 for clamping catch 16.The external diameter of auxiliary rotating shaft 401 is identical with rotating shaft 4 outside dimension,
Auxiliary rotating shaft 401 end is correspondingly provided with the catch buckling groove 18 for clamping catch 16.Catch 16 is perpendicular to the rotation of mixing tank 3
Direction, the length of catch 16 is equal with collar 15 internal diameter.The pad with elasticity can be fixed with, the pad with elasticity is in collar 15
It is easy to collar 15 and the dress of rotating shaft 4 takes, rotating shaft 4 clamping stable with collar 15 can be improved again, so that rotary shaft 4 is effectively driven mixed
Charging basket 3 rotates.
During work, powdered samples are put in the staving 12 of mixing tank 3, cover bung 13, by buckle 14 clamping bucket
Body 12 and bung 13, O-ring seal 17 improves the sealing effectiveness between bung 13 and staving 12 open top, prevents sample from spilling.
Mixing tank 3 is arranged in mounting groove 7.Rotating shaft 4 and auxiliary rotating shaft 401 are as the rotary shaft of mixing tank 3, the top surface with mixing tank 3
It is flexibly connected with top surface.Rotating shaft 4, as power transmission shaft, the power of motor 2 is passed through chain 5 and gear 11 is conducted each rotating shaft 4 of cause
On, drive mixing tank 3 to rotate by rotary shaft 4.By rotating shaft 4 and a centrally disposed collar on mixing tank 3 top surface or bottom surface
15 clampings, auxiliary rotating shaft 401 and another collar 15 clamping arranging on corresponding clamping mixing tank 3 top surface or bottom surface, rotating shaft 4 He
Catch buckling groove 18 catch 16 clamping with mixing tank 3 top surface and bottom surface respectively in auxiliary rotating shaft 401, catch 16 is perpendicular to mixed
The rotation direction of charging basket 3, can make rotating shaft 4 preferably drive mixing tank 3 to rotate in rotation process.
With reference to Fig. 1, turn on the power switch 6, on turn body 1, the knob of the intervalometer 8 of setting adjusts incorporation time, turn
On body 1, the knob of the rotational speed governor 9 of setting adjusts the rotating speed of motor 2 rotary shaft, presses the button of positive and negative rotating controller 10
Adjust the rotation direction of motor 2 rotary shaft, realize the control to sample mix time, mixing efficiency in mixing tank 3.
The above, be only presently preferred embodiments of the present invention, is not the restriction that the present invention is made with other forms, appoints
What those skilled in the art possibly also with the disclosure above technology contents changed or be modified as equivalent variations etc.
Effect embodiment.But every without departing from technical solution of the present invention content, according to the present invention technical spirit to above example institute
Any simple modification, equivalent variations and the remodeling made, still falls within the protection domain of technical solution of the present invention.
Claims (8)
1.X ray fluorescence spectrometer batch mixer, including body（1）, body（1）On motor is installed（2）It is characterised in that：
Body（1）On multiple mixing tanks are installed（3）, each described mixing tank（3）All by rotating shaft（4）With body（1）It is connected, turn
Axle（4）One end and mixing tank（3）It is flexibly connected, rotating shaft（4）The other end passes through chain（5）With motor（2）Rotary shaft connect；
Described body（1）It is provided with the mounting groove of opening upwards（7）, mounting groove（7）In one or more mixing tanks are installed
（3）, rotating shaft（4）It is arranged on mounting groove（7）Side wall on；Mounting groove（7）Side wall be provided with for connecting mixing tank（3）Relatively
Rotating shaft（4）The auxiliary rotating shaft of the other end（401）, assist rotating shaft（401）With rotating shaft（4）On same axis；
Described mixing tank（3）Top surface and the center of bottom surface be respectively equipped with collar（15）, one of collar（15）With rotating shaft
（4）Socket, collar（15）Inside is provided with catch（16）, rotating shaft（4）End be provided with for clamping catch（16）Catch clamping
Groove（18）.
2. Xray fluorescence spectrometer batch mixer according to claim 1 it is characterised in that：Described body（1）On set
There is on and off switch（6）, intervalometer（8）, rotational speed governor（9）And positive and negative rotating controller（10）, on and off switch（6）, intervalometer
（8）, rotational speed governor（9）And positive and negative rotating controller（10）Respectively with motor（2）Electric wire connects.
3. Xray fluorescence spectrometer batch mixer according to claim 1 it is characterised in that：Described rotating shaft（4）And machine
Body（1）With chain（5）The one end connecting is equipped with gear（11）, gear（11）On be cased with chain（5）, gear（11）In chain
（5）Drive under rotate.
4. Xray fluorescence spectrometer batch mixer according to claim 1 it is characterised in that：Described mixing tank（3）Bag
Include bung（13）The open-topped staving with sealed bottom（12）, bung（13）And staving（12）By being arranged on staving（12）On
Many pieces of buckles（14）Fixing.
5. Xray fluorescence spectrometer batch mixer according to claim 4 it is characterised in that：Described bung（13）Interior
Portion is provided with O-ring seal（17）, O-ring seal（17）With staving（12）The edge on open top side contacts.
6. Xray fluorescence spectrometer batch mixer according to claim 1 it is characterised in that：Described collar（15）'s
Internal diameter is more than or equal to rotating shaft（4）External diameter.
7. Xray fluorescence spectrometer batch mixer according to claim 1 it is characterised in that：Described body（1）In length
Cube shape, rotating shaft（4）, chain（5）And motor（2）It is arranged on body（1）Internal.
8. Xray fluorescence spectrometer batch mixer according to claim 1 it is characterised in that：Described mixing tank（3）For
Plastic material, mixing tank（3）Quantity be 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510139320.XA CN104707514B (en) | 2015-03-28 | 2015-03-28 | Xray fluorescence spectrometer batch mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510139320.XA CN104707514B (en) | 2015-03-28 | 2015-03-28 | Xray fluorescence spectrometer batch mixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104707514A CN104707514A (en) | 2015-06-17 |
| CN104707514B true CN104707514B (en) | 2017-03-01 |
Family
ID=53407540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510139320.XA Expired - Fee Related CN104707514B (en) | 2015-03-28 | 2015-03-28 | Xray fluorescence spectrometer batch mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104707514B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5858769A (en) * | 1989-05-15 | 1999-01-12 | Akzo Nobel N.V. | Device for detecting microorganisms |
| CN202119780U (en) * | 2011-06-30 | 2012-01-18 | 中国神华能源股份有限公司 | Coal sample collector |
| CN204147802U (en) * | 2014-10-09 | 2015-02-11 | 中国科学院苏州生物医学工程技术研究所 | A kind of oscillating uniform device for full-automatic fluorescence detector |
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2015
- 2015-03-28 CN CN201510139320.XA patent/CN104707514B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN104707514A (en) | 2015-06-17 |
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
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| 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: 20170301 Termination date: 20210328 |