CN108036848A - A kind of batch weighing equipment - Google Patents
A kind of batch weighing equipment Download PDFInfo
- Publication number
- CN108036848A CN108036848A CN201810009667.6A CN201810009667A CN108036848A CN 108036848 A CN108036848 A CN 108036848A CN 201810009667 A CN201810009667 A CN 201810009667A CN 108036848 A CN108036848 A CN 108036848A
- Authority
- CN
- China
- Prior art keywords
- component
- sample dish
- cabinet
- balance
- weighing equipment
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G15/00—Arrangements for check-weighing of materials dispensed into removable containers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
Abstract
The invention discloses a kind of batch weighing equipment, component and sample dish component are weighed including balance, the balance weighs component and sample dish component is installed in cabinet, the holding part of two or more crucible is provided with the sample dish component, more than two crucibles weigh component with balance one by one and coordinate completion to weigh operation；Exhausting component is provided with the cabinet, for the pernicious gas extraction that will be produced in cabinet during weighing.The present invention has the advantages that simple and compact for structure, of low cost, the degree of automation is high.
Description
Technical field
Present invention relates generally to metering or assay device field, refers in particular to a kind of equipment that can be realized batch and weigh.
Background technology
Sample weighing is to do that elemental analysis is essential and highly important link, the accuracy and efficiency one of weighing
The target of straight practitioner's technological innovation.Existing assay device needs lab technician to weigh a confirmation one before test equipment,
Then after the data of weighing are imported computer by balance, it is further continued for weighing next sample.Like this, only it is to claim sample ring
Section, accounts for more than the 50% of whole experiment process human input, weighing is less efficient, and lab technician's working strength is also larger.In addition,
In some application fields, such as due to containing volatile noxious material in the residue of fraction solids discarded object, lab technician exists
When doing such species analysis experiment, easily its health is impacted.
The content of the invention
The technical problem to be solved in the present invention is that：For technical problem existing in the prior art, the present invention provides one
The batch weighing equipment that kind is simple and compact for structure, of low cost, the degree of automation is high.
In order to solve the above technical problems, the present invention uses following technical scheme：
A kind of batch weighing equipment, including balance weigh component and sample dish component, and the balance weighs component and sample dish component peace
Loaded in cabinet, being provided with the holding part of two or more crucible on the sample dish component, more than two crucibles one by one with
Balance weighs component and coordinates completion to weigh operation；Exhausting component is provided with the cabinet, for by cabinet weighed
The pernicious gas extraction produced in journey.
Further as above-mentioned technical proposal is improved：
As a further improvement on the present invention：Windproof shroud is provided with the cabinet, the crucible of the sample dish component is in anti-
In wind shroud.
As a further improvement on the present invention：The sample dish component includes sample dish, sample dish rotary components and sample dish lifting group
Part, the holding part that two or more is used for placing crucible, the sample dish and sample dish rotary components and sample dish are provided with the sample dish
Lifting assembly is connected, and is rotated by the sample dish rotary components by sample dish, and by the driving of sample dish lifting assembly, make crucible by
One weighs component with balance coordinates completion to weigh.
As a further improvement on the present invention：Upper cover is provided with above the cabinet, after opening the upper cover, carries out earthenware
Crucible picks and places.
As a further improvement on the present invention：Fume hood is provided with above the upper cover, for will weighed in cabinet
During produce pernicious gas extraction.
As a further improvement on the present invention：One end of the upper cover is articulated with the top of cabinet, and the upper cover is in rotation
The mode of turning is opened.
As a further improvement on the present invention：The upper cover is slideably positioned in the top of cabinet, using sliding above cabinet
Dynamic mode is opened, and forms the region for picking and placeing crucible operation.
As a further improvement on the present invention：The balance weigh component by data transfer component with exterior one with
Upper test equipment is connected.
As a further improvement on the present invention：Electric controling part is further included, for weighing component, sample dish component to balance
It is controlled with exhausting component.
As a further improvement on the present invention：Balance reading display screen is provided with the cabinet, for directly by day
The flat weighing result for weighing component is shown.
As a further improvement on the present invention：The exhausting component is extractor fan, passes through wind path and air draught driving part
It is connected.
As a further improvement on the present invention：The fume hood shares an air draught driving part with the exhausting component.
As a further improvement on the present invention：The cabinet is closed box, or the structure for frame-type, by all portions
Part is installed in frame structure.
Compared with prior art, the advantage of the invention is that：
1st, batch weighing equipment of the invention, it is simple and compact for structure, of low cost, the degree of automation is high, weigh chamber and be furnished with exhausting
Fan, the volatile materials assembled during weighing can be pumped, and reduce the injury to lab technician.
2nd, batch weighing equipment of the invention, be furnished with ventilating kitchen at the top of equipment, claim sample and it is such during the volatility produced
Material can be pumped in time, reduce the injury to lab technician
3rd, batch weighing equipment of the invention, the degree of automation is higher, need to only be accomplished manually and put pot and batch sample-adding, test
Efficient, artificial intensity is low.
4th, batch weighing equipment of the invention, the upper cover mode of uncapping consider air-flow when uncapping and are not flowed toward operating surface, energy
Effectively reduce injury of the poisonous volatile substance to human body
5th, batch weighing equipment of the invention, the weighing flow of original creation, i.e., first tentatively claim sample to claimed range, Ran Houzai
Lid lid accurate weighing sample weight, had both made in the range of the weight of sample reached requirement, while also accurate weighing goes out the weight of sample,
And time cost is less.
Brief description of the drawings
Fig. 1 is the principle schematic diagram of the present invention.
Fig. 2 is a kind of principle schematic diagram of present invention upper cover unfolding mode in concrete application example.
Fig. 3 is a kind of operation principle schematic diagram of present invention upper cover unfolding mode in concrete application example.
Fig. 4 is the principle schematic diagram of present invention upper cover unfolding mode in another concrete application example.
Marginal data：
1st, balance weighs component；2nd, sample dish；3rd, crucible；4th, exhausting component；5th, fume hood；6th, sample dish rotary components；7th, sample dish liter
Come down to a lower group part；8th, cabinet；9th, electric controling part；10th, data transfer component；11st, upper cover；12nd, wind path；13rd, windproof shroud；14、
Balance reading display screen；15th, air draught driving part；16th, upper cover.
Embodiment
The present invention is described in further details below with reference to Figure of description and specific embodiment.
As shown in Figure 1, the batch weighing equipment of the present invention, including balance weighs component 1 and sample dish component, the balance claim
Amount component 1 and sample dish component are installed in cabinet 8, and more than two 3 holding parts of crucible, two or more are provided with sample dish component
Crucible 3 one by one with balance weigh component 1 coordinate complete weigh operation.Exhausting component 4 is provided with cabinet 8, for by cabinet
The pernicious gas extraction produced in body 8 during weighing.
In the preferred embodiment, windproof shroud 13 is provided with cabinet 8, the crucible 3 of sample dish component is in windproof shroud 13
It is interior.
In concrete application example, sample dish component includes sample dish 2, sample dish rotary components 6 and sample dish lifting assembly 7, sample dish 2
On be provided with two or more and be used for placing the holding part of crucible 3, sample dish 2 and 7 phase of sample dish rotary components 6 and sample dish lifting assembly
Even, by sample dish rotary components 6 sample dish 2 can be allowed to rotate, and by the driving of sample dish lifting assembly 7, make crucible 3 one by one with day
The flat component 1 that weighs coordinates completion to weigh；After the completion of weighing, then by sample dish rotary components 6 sample dish 2 are allowed to rotate, by sample dish liter
Come down to a lower group part 7 allow weigh after crucible 3 produce weigh operating area.
In the preferred embodiment, the top of cabinet 8 is provided with upper cover 16, after opening upper cover 16, can carry out crucible 3
Pick and place.The top of upper cover 6 is provided with fume hood 5, and the pernicious gas for will be produced in cabinet 8 during weighing is extracted out.
Referring to Fig. 2 and Fig. 3, in concrete application example, one end of upper cover 16 is articulated with the top of cabinet 8, makes upper cover
16 open in rotation mode.Alternatively, referring to Fig. 4, upper cover 16 is slideably positioned in the top of cabinet 8, is slided using above cabinet 8
Mode open, formed for picking and placeing the region of 3 operation of crucible.
In concrete application example, balance weighs component 1 and is tested by data transfer component 10 and exterior more than one
Instrument is connected.
In concrete application example, present invention additionally comprises electric controling part 9, for weighing component 1, sample dish group to balance
Part and exhausting component 4 are controlled.
In concrete application example, the present invention is directly provided with balance reading display screen 14 on cabinet 8, for directly will
The weighing result that balance weighs component 1 is shown.
In the preferred embodiment, exhausting component 4 can use extractor fan, pass through wind path 12 and 15 phase of air draught driving part
Even.Moreover, fume hood 5 can share an air draught driving part 15, i.e., also it is connected with air draught driving part 15.
In concrete application example, cabinet 8 can use the design of closed box, can also use the structure of frame-type,
All components are installed in frame structure.
The equipment of the present invention, specific workflow are as follows：
S1：Manually blank crucible 3 is put into sample dish 2 one by one from setting-out mouth, and shuts upper cover 16, prevents external air flow from influencing day
It is flat to weigh（Quantity is n, can determine sample size according to being actually needed）；
S2：Accurate weighing goes out the weight of each crucible 3, and part work is all automatically performed by equipment；
S3：Sample dish 2 are sent crucible 2 to being weighed at balance component by rotary components one by one, which works all by setting
It is standby to be automatically performed；
S4：After the completion of 3 automatic weighing of crucible, suitable sample is manually added（Can be by watching balance reading display 14
On reading, sample sample weight scope in（General example weight wider range, balance data also can even if there is a little fluctuation
Ensure sample in the range of requiring）, and upper cover is shut, prevent external air flow from influencing balance and weighing；Explanation：Manually sample-adding process
In, it is not prevented from lab technician and sucks volatile toxic substance, the ventilating kitchen at the top of equipment is opened, and takes noxious material away, is reduced to changing
The injury for the person of testing；
S5：Accurate weighing goes out the weight of each sample, and is transmitted to crucible 3 and sample aggregate data by data transfer component 10
Instrument to be tested, part work are all automatically performed by equipment；
S6：After the completion of weighing, extractor fan is opened, and the volatile materials that inside cavity is assembled is taken away；
S7：The ventilating kitchen 5 at the top of equipment is opened, opens upper cover 16；
S8：Manually the sample for having weighed completion is put into corresponding test equipment in order and carries out chemical examination test.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
For those of ordinary skill, some improvements and modifications without departing from the principles of the present invention, should be regarded as the protection of the present invention
Scope.
Claims (13)
1. a kind of batch weighing equipment, including balance weigh component（1）With sample dish component, the balance weighs component（1）And sample
Disk component is installed on cabinet（8）It is interior, it is characterised in that to be provided with two or more crucible on the sample dish component（3）Holding part,
More than two crucibles（3）One by one component is weighed with balance（1）Coordinate and complete to weigh operation；In the cabinet（8）On set
It is equipped with exhausting component（4）, for by cabinet（8）The pernicious gas extraction that inherence produces during weighing.
2. batch weighing equipment according to claim 1, it is characterised in that the cabinet（8）Inside it is provided with windproof shroud
（13）, the crucible of the sample dish component（3）In windproof shroud（13）It is interior.
3. batch weighing equipment according to claim 1, it is characterised in that the sample dish component includes sample dish（2）, sample dish
Rotary components（6）With sample dish lifting assembly（7）, the sample dish（2）On be provided with two or more be used for place crucible（3）It is accommodating
Portion, the sample dish（2）With sample dish rotary components（6）With sample dish lifting assembly（7）It is connected, passes through the sample dish rotary components（6）
Allow sample dish（2）Rotation, and pass through sample dish lifting assembly（7）Driving, make crucible（3）One by one component is weighed with balance（1）Coordinate
Complete to weigh.
4. according to the batch weighing equipment described in claim 1 or 2 or 3, it is characterised in that the cabinet（8）Top set
There is upper cover（16）, open the upper cover（16）Afterwards, crucible is carried out（3）Pick and place.
5. batch weighing equipment according to claim 4, it is characterised in that the upper cover（16）Top be provided with ventilation
Cupboard（5）, for by cabinet（8）The pernicious gas extraction that inherence produces during weighing.
6. batch weighing equipment according to claim 4, it is characterised in that the upper cover（16）One end be articulated with cabinet
（8）Top at, the upper cover（16）Opened in rotation mode.
7. batch weighing equipment according to claim 4, it is characterised in that the upper cover（16）It is slideably positioned in cabinet
（8）Top, using in cabinet（8）The mode that top is slided is opened, and is formed for picking and placeing crucible（3）The region of operation.
8. according to the batch weighing equipment described in claim 1 or 2 or 3, it is characterised in that the balance weighs component（1）It is logical
Cross data transfer component（10）It is connected with more than one exterior test equipment.
9. according to the batch weighing equipment described in claim 1 or 2 or 3, it is characterised in that further include electric controling part（9）,
For weighing component to balance（1）, sample dish component and exhausting component（4）It is controlled.
10. according to the batch weighing equipment described in claim 1 or 2 or 3, it is characterised in that in the cabinet（8）On be provided with
Balance reading display screen（14）, for balance directly is weighed component（1）Weighing result show.
11. batch weighing equipment according to claim 5, it is characterised in that the exhausting component（4）For extractor fan,
Pass through wind path（12）With air draught driving part（15）It is connected.
12. batch weighing equipment according to claim 11, it is characterised in that the fume hood（5）With the exhausting portion
Part（4）Share an air draught driving part（15）.
13. according to the batch weighing equipment described in claim 1 or 2 or 3, it is characterised in that the cabinet（8）For fully sheathed case
Body, or the structure for frame-type, all components are installed in frame structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810009667.6A CN108036848A (en) | 2018-01-05 | 2018-01-05 | A kind of batch weighing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810009667.6A CN108036848A (en) | 2018-01-05 | 2018-01-05 | A kind of batch weighing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108036848A true CN108036848A (en) | 2018-05-15 |
Family
ID=62098911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810009667.6A Pending CN108036848A (en) | 2018-01-05 | 2018-01-05 | A kind of batch weighing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108036848A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112146730A (en) * | 2019-06-28 | 2020-12-29 | 北京铂阳顶荣光伏科技有限公司 | On-line measuring device and method for material quality in crucible |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201110784Y (en) * | 2008-03-25 | 2008-09-03 | 上海百润香精香料有限公司 | Perfume composition weighing sample air exhausting apparatus |
| CN202039613U (en) * | 2010-12-31 | 2011-11-16 | 武汉华龙生物制药有限公司 | Weighting room |
| CN203824625U (en) * | 2014-03-05 | 2014-09-10 | 浙江海洋学院 | Weight-scale table used in lab |
| CN204286565U (en) * | 2014-12-19 | 2015-04-22 | 湖南三德科技股份有限公司 | For the efficient poidometer of coal sample test |
| CN207717204U (en) * | 2018-01-05 | 2018-08-10 | 湖南三德盈泰环保科技有限公司 | A kind of batch weighing equipment |
-
2018
- 2018-01-05 CN CN201810009667.6A patent/CN108036848A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201110784Y (en) * | 2008-03-25 | 2008-09-03 | 上海百润香精香料有限公司 | Perfume composition weighing sample air exhausting apparatus |
| CN202039613U (en) * | 2010-12-31 | 2011-11-16 | 武汉华龙生物制药有限公司 | Weighting room |
| CN203824625U (en) * | 2014-03-05 | 2014-09-10 | 浙江海洋学院 | Weight-scale table used in lab |
| CN204286565U (en) * | 2014-12-19 | 2015-04-22 | 湖南三德科技股份有限公司 | For the efficient poidometer of coal sample test |
| CN207717204U (en) * | 2018-01-05 | 2018-08-10 | 湖南三德盈泰环保科技有限公司 | A kind of batch weighing equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112146730A (en) * | 2019-06-28 | 2020-12-29 | 北京铂阳顶荣光伏科技有限公司 | On-line measuring device and method for material quality in crucible |
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