CN201364334Y - On-line automatic analyzing device for chemical product - Google Patents
On-line automatic analyzing device for chemical product Download PDFInfo
- Publication number
- CN201364334Y CN201364334Y CNU2009201399278U CN200920139927U CN201364334Y CN 201364334 Y CN201364334 Y CN 201364334Y CN U2009201399278 U CNU2009201399278 U CN U2009201399278U CN 200920139927 U CN200920139927 U CN 200920139927U CN 201364334 Y CN201364334 Y CN 201364334Y
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- vertical
- container
- suspension arm
- leading screw
- horizontal
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Abstract
The utility model discloses an automatic on-line analyzing device for a chemical product. The device can carry out on-line automatic analysis to solid materials in chemical production, and solve the problem of on-line automatic detection to the solid materials in the chemical production. The device comprises a sampling device, a stirring solution-making device and an analyzing meter, wherein a main suspension arm is horizontally arranged above the base of the sampling device; the end part of the main suspension arm is fixedly connected with a translational stepper motor connected with a horizontal leading screw; the main suspension arm is vertically provided with a vertical suspension arm which is driven by the horizontal leading screw and slides horizontally along a horizontal guide rail; the top of the vertical suspension arm is provided with an extension stepper motor which is connected with a vertical leading screw; the vertical suspension arm is provided with a sampling mechanical hand which is driven by the vertical leading screw and slides upwards and downwards along a vertical guide rail; the stirring solution-making device is a container with a water inlet pipe and a water outlet pipe; the bottom of the container is internally provided with a stirring impeller which is driven by the motor to rotate; and the lower end of the container is communicated with the analyzing meter by the water outlet pipe equipped with a liquid inlet pump.
Description
Technical field
The utility model relates in the chemical field analytical equipment of solid material in the chemical products production run, the on-line automatic analytical equipment of particularly a kind of chemical products.
Background technology
In the chemical products industrial processes, critical process requires to monitor in real time various ion concentrations in the process product, and with this control of process product quality being carried out as index, to guarantee the requirement of end product quality conformance with standard, therefore, in the process product detection of various ion concentrations especially the real-time online check and analysis control of process product quality and end product quality stable had important effect.
At present, in the chemical products production run, generally employing hand sampling of detection for solid material in the process product, deliver to the laboratory and carry out the method for manual analysis, the whole time of sample analysis process need about one hour, the detection data lag behind, and can not in time reflect the actual conditions of production, can't realize the real-time control of the every technological parameter of production run.And because sample analysis adopts volumetry, operating process is loaded down with trivial details, and working strength is big.
Simultaneously, because in the chemical products production run, there are special working environments such as high temperature or low temperature, high dust, corrosivity, limited the usable range of on-line analysis to a great extent with instrument, and, owing to there be not ripe technology and the device at the on-line automatic sampling of solid material of a cover in the prior art, therefore, the on-line automatic analytical work of solid material carries out in the restriction chemical products production run.
The utility model content
The purpose of this utility model is to provide a kind of on-line automatic analytical equipment, and by replace artificial sampling automatically with machinery, it is simple in structure, and high efficiency can reduce labor strength greatly, and is easy to use.
The purpose of this utility model is achieved in that the on-line automatic analytical equipment of a kind of chemical products, comprise sampler, stir system liquid device and analysis meter, said sampler is for to be provided with main boom in its base upper horizontal, the main boom end affixed the translation stepper motor that links to each other with horizontal screw lead, vertically be installed with on the main boom by horizontal screw lead and drive and along the vertical cantilever of horizontal guide rail horizontal slip, vertically the top of cantilever is installed with the stepper motor that stretches out that links to each other with vertical leading screw, vertically is installed with on the cantilever by vertical leading screw driving and the sampling mechanical arm that slides up and down along upright guide rail; Stir the system liquid device and be one and have the container of inlet tube and outlet tube, the paddle wheel by the direct motor drive rotation is being set in the container bottom, the lower end of this container is connected with analysis meter by the rising pipe that liquid feeding pump is housed.
When the utility model uses, at first by sampler, stir the system liquid device be responsible for material taken off and make the sample solution that satisfies the analysis meter requirement from production run, so that the detection of analysis meter and analysis, the main effect of its automatic sampling device design is to obtain enough representational sample from the production scene, the main effect of system liquid device design is to be mixed with the test request that qualified liquid satisfies analysis meter, and sample liquid is sent to analysis meter with the minimum time.Analysis meter utilizes principles such as potentiometric titration, luminosity colourimetry, ion electrode standard addition method to analyze the content and the record of required detection ion automatically, store; To select only detecting electrode to the every kind of ion that will analyze, quick, the most effective detection method of research.The data that analysis meter analyzes are sent to central control room, realize from the real-time monitoring of central control room to the on-the site analysis device.The utility model is by replacing artificial sampling automatically with machinery, it is simple in structure, and high efficiency can reduce labor strength greatly, and is easy to use.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing is a main TV structure synoptic diagram of the present utility model.
Embodiment
The on-line automatic analytical equipment of a kind of chemical products, as shown in drawings, comprise sampler, stir system liquid device and analysis meter, said sampler is for to be provided with main boom in its base 10 upper horizontal, the main boom end affixed the translation stepper motor 12 that links to each other with horizontal screw lead 2, vertically be installed with on the main boom by horizontal screw lead 2 and drive and along the vertical cantilever 3 of horizontal guide rail horizontal slip, vertically the top of cantilever 3 be installed with link to each other with vertical leading screw stretch out stepper motor 1, the sampling mechanical arm 9 that is driven and slided up and down along upright guide rail by vertical leading screw vertically is installed on the cantilever, and the action of sampling mechanical arm 9 is controlled by the sampling stepper motor 6 that is installed on the respective holder.
Stir the system liquid device and be one and have the container 11 of inlet tube and outlet tube, the paddle wheel 5 by the direct motor drive rotation is being set in container 11 bottoms, the lower end of this container is connected with analysis meter 14 by the rising pipe that liquid feeding pump 13 is housed.On container 11 body lower inner wall, be liquid sealing one sampling probe is installed.The water inlet pipe 7 of container 11 is connected with running water pipe, and the remaining liq in the container 11 drains in the sewer by drainpipe 8.
The integral body of this container 11 can be infundibulate, and its inwall is cone-shaped wall or insults conical wall; Sampling mechanical arm 9 is adopted to such an extent that material 4 is dissolved as standard compliant sample automatically through the system liquid devices and is delivered to analysis meter 14 by liquid feeding pump 13, analysis meter 14 adopts Switzerland's ten thousand logical ADI2040 type automatic analyzers, carry out detection, the calculating of the content of required detection ion in the solution, and write down, store.
Claims (2)
1, the on-line automatic analytical equipment of a kind of chemical products, comprise sampler, stir system liquid device and analysis meter, it is characterized in that: said sampler is for to be provided with main boom in its base upper horizontal, the main boom end affixed the translation stepper motor that links to each other with horizontal screw lead, vertically be installed with on the main boom by horizontal screw lead and drive and along the vertical cantilever of horizontal guide rail horizontal slip, vertically the top of cantilever is installed with the stepper motor that stretches out that links to each other with vertical leading screw, vertically is installed with on the cantilever by vertical leading screw driving and the sampling mechanical arm that slides up and down along upright guide rail; Stir the system liquid device and be one and have the container of inlet tube and outlet tube, the paddle wheel by the direct motor drive rotation is being set in the container bottom, the lower end of this container is connected with analysis meter by the rising pipe that liquid feeding pump is housed.
2, the on-line automatic analytical equipment of chemical products according to claim 1 is characterized in that: be liquid sealing on the vessel lower inner wall one sampling probe is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201399278U CN201364334Y (en) | 2009-03-09 | 2009-03-09 | On-line automatic analyzing device for chemical product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201399278U CN201364334Y (en) | 2009-03-09 | 2009-03-09 | On-line automatic analyzing device for chemical product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201364334Y true CN201364334Y (en) | 2009-12-16 |
Family
ID=41475002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201399278U Expired - Lifetime CN201364334Y (en) | 2009-03-09 | 2009-03-09 | On-line automatic analyzing device for chemical product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201364334Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364229A (en) * | 2012-04-10 | 2013-10-23 | 湖北中孚化工集团有限公司 | Automatic sampling system |
| CN106950079A (en) * | 2017-03-09 | 2017-07-14 | 万俊 | A kind of chemical industry measurement automatic sampling device |
| CN108196015A (en) * | 2018-02-06 | 2018-06-22 | 吉林农业大学 | A kind of food with filling automated detection method |
| CN108732208A (en) * | 2018-05-22 | 2018-11-02 | 上海交通大学 | A kind of Crop moisture sensor and the method for measuring grain moisture |
| CN111175448A (en) * | 2020-01-03 | 2020-05-19 | 湖北北新建材有限公司 | Intelligent gypsum board feeding detection device and method |
-
2009
- 2009-03-09 CN CNU2009201399278U patent/CN201364334Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364229A (en) * | 2012-04-10 | 2013-10-23 | 湖北中孚化工集团有限公司 | Automatic sampling system |
| CN106950079A (en) * | 2017-03-09 | 2017-07-14 | 万俊 | A kind of chemical industry measurement automatic sampling device |
| CN106950079B (en) * | 2017-03-09 | 2019-05-03 | 山东金宜善新材料有限公司 | A kind of chemical industry measurement automatic sampling device |
| CN108196015A (en) * | 2018-02-06 | 2018-06-22 | 吉林农业大学 | A kind of food with filling automated detection method |
| CN108732208A (en) * | 2018-05-22 | 2018-11-02 | 上海交通大学 | A kind of Crop moisture sensor and the method for measuring grain moisture |
| CN108732208B (en) * | 2018-05-22 | 2020-11-06 | 上海交通大学 | Grain moisture sensor and method for measuring grain moisture |
| CN111175448A (en) * | 2020-01-03 | 2020-05-19 | 湖北北新建材有限公司 | Intelligent gypsum board feeding detection device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091216 |